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authorbnewbold <bnewbold@robocracy.org>2010-03-25 06:29:54 -0400
committerbnewbold <bnewbold@robocracy.org>2010-03-25 06:29:54 -0400
commit0bf28391b00b1e28c44324bcd7647df416314667 (patch)
tree6dda90e70218861975deb408eb21b2ff00eb5ef6
parent564a2d0d39c8e1fb79ee800973848b2442833356 (diff)
downloadopenwrt-repro-0bf28391b00b1e28c44324bcd7647df416314667.tar.gz
openwrt-repro-0bf28391b00b1e28c44324bcd7647df416314667.zip
lots and lots of vim stuff for c development...
-rw-r--r--.Xresources3
-rw-r--r--.vim/README.csupport185
-rw-r--r--.vim/after/ftplugin/c.vim2
-rw-r--r--.vim/after/ftplugin/cpp.vim2
-rwxr-xr-x.vim/after/syntax/help.vim114
-rw-r--r--.vim/autoload/omni/common/debug.vim32
-rw-r--r--.vim/autoload/omni/common/utils.vim67
-rw-r--r--.vim/autoload/omni/cpp/complete.vim569
-rw-r--r--.vim/autoload/omni/cpp/includes.vim126
-rw-r--r--.vim/autoload/omni/cpp/items.vim660
-rw-r--r--.vim/autoload/omni/cpp/maycomplete.vim82
-rw-r--r--.vim/autoload/omni/cpp/namespaces.vim838
-rw-r--r--.vim/autoload/omni/cpp/settings.vim96
-rw-r--r--.vim/autoload/omni/cpp/tokenizer.vim93
-rw-r--r--.vim/autoload/omni/cpp/utils.vim587
-rw-r--r--.vim/c-support/codesnippets/Makefile204
-rw-r--r--.vim/c-support/codesnippets/Makefile.multi-target.template70
-rw-r--r--.vim/c-support/codesnippets/calloc_double_matrix.c36
-rw-r--r--.vim/c-support/codesnippets/calloc_int_matrix.c35
-rw-r--r--.vim/c-support/codesnippets/main.c20
-rw-r--r--.vim/c-support/codesnippets/main.cc19
-rw-r--r--.vim/c-support/codesnippets/print_array.cc.noindent29
-rw-r--r--.vim/c-support/codesnippets/print_double_array.c.noindent34
-rw-r--r--.vim/c-support/codesnippets/print_int_array.c.noindent34
-rw-r--r--.vim/c-support/doc/ChangeLog398
-rw-r--r--.vim/c-support/doc/c-hotkeys.pdfbin0 -> 40430 bytes
-rw-r--r--.vim/c-support/doc/c-hotkeys.tex366
-rw-r--r--.vim/c-support/rc/customization.ctags8
-rw-r--r--.vim/c-support/rc/customization.gvimrc57
-rw-r--r--.vim/c-support/rc/customization.indent.pro8
-rw-r--r--.vim/c-support/rc/customization.vimrc222
-rwxr-xr-x.vim/c-support/scripts/wrapper.sh30
-rw-r--r--.vim/c-support/templates/Templates30
-rw-r--r--.vim/c-support/templates/c.comments.template160
-rw-r--r--.vim/c-support/templates/c.cpp.template487
-rw-r--r--.vim/c-support/templates/c.idioms.template133
-rw-r--r--.vim/c-support/templates/c.preprocessor.template49
-rw-r--r--.vim/c-support/templates/c.statements.template69
-rw-r--r--.vim/c-support/templates/cpp.comments.template168
-rw-r--r--.vim/c-support/templates/cpp.cpp.template450
-rw-r--r--.vim/c-support/templates/cpp.idioms.template109
-rw-r--r--.vim/c-support/templates/cpp.preprocessor.template50
-rw-r--r--.vim/c-support/templates/cpp.statements.template72
-rw-r--r--.vim/c-support/wordlists/c-c++-keywords.list209
-rw-r--r--.vim/c-support/wordlists/k+r.list108
-rw-r--r--.vim/c-support/wordlists/stl_index.list202
-rw-r--r--.vim/doc/cecscope.txt167
-rwxr-xr-x.vim/doc/crefvim.txt14112
-rwxr-xr-x.vim/doc/crefvimdoc.txt1742
-rw-r--r--.vim/doc/csupport.txt2152
-rw-r--r--.vim/doc/omnicppcomplete.txt1078
-rw-r--r--.vim/doc/tags1374
-rw-r--r--.vim/doc/vtreeexplorer.txt226
-rw-r--r--.vim/ftplugin/c.vim436
-rw-r--r--.vim/plugin/buftabs.vim309
-rw-r--r--.vim/plugin/c.vim3550
-rwxr-xr-x.vim/plugin/crefvim.vim356
-rw-r--r--.vim/plugin/cscope_maps.vim165
-rw-r--r--.vim/plugin/vtreeexplorer.vim872
-rw-r--r--.vimrc39
60 files changed, 33899 insertions, 1 deletions
diff --git a/.Xresources b/.Xresources
new file mode 100644
index 0000000..f01da72
--- /dev/null
+++ b/.Xresources
@@ -0,0 +1,3 @@
+*vt100.translations: #override \n\
+ Ctrl ~Shift <Key>Tab: string(0x1b) string("[27;5;9~") \n \
+ Ctrl Shift <Key>Tab: string(0x1b) string("[27;6;9~") \n
diff --git a/.vim/README.csupport b/.vim/README.csupport
new file mode 100644
index 0000000..34cc02c
--- /dev/null
+++ b/.vim/README.csupport
@@ -0,0 +1,185 @@
+README for c.vim (Version 5.10) / February 05 2010
+
+ * DESCRIPTION
+ * INSTALLATION
+ * RELEASE NOTES
+ * FILES
+ * ADDITIONAL TIPS
+ * CREDITS
+
+================================================================================
+ DESCRIPTION
+================================================================================
+C/C++-IDE for Vim/gVim. It is written to considerably speed up writing code in
+a consistent style. This is done by inserting complete statements, idioms,
+code snippets, templates, and comments. Syntax checking, compiling, running a
+program, running indent or code checkers can be done with a keystroke. There
+are many additional hints and options which can improve speed and comfort when
+writing C/C++. See the help file csupport.txt for more information.
+
+================================================================================
+ INSTALLATION
+================================================================================
+The subdirectories in the zip archive cvim.zip mirror the directory structure
+which is needed below the local installation directory $HOME/.vim/ for
+LINUX/UNIX ($VIM/vimfiles/ for Windows; find the value of $VIM with ":echo
+$VIM" from inside Vim).
+
+(0) Save the template files in '$HOME/.vim/c-support/templates/Templates' if
+ you have changed any of them.
+
+(1) Copy the zip archive cvim.zip to $HOME/.vim and run
+
+ unzip cvim.zip
+
+ If you have already an older version of bash-support and you have modified
+ the template files you may want to save your templates first and suppress
+ overwriting them with
+
+ unzip cvim.zip -x *Templates *.template
+
+(2) Loading of plugin files must be enabled. If not use
+
+ :filetype plugin on
+
+ This is the minimal content of the file '$HOME/.vimrc'. Create one if there
+ is none.
+
+(3) Set at least some personal details in the file
+ '$HOME/.vim/c-support/templates/Templates'
+ (file '$VIM\c-support/templates/Templates' under Windows). Here is the
+ minimal personalization (my settings as an example):
+
+ |AUTHOR| = Dr. Fritz Mehner
+ |AUTHORREF| = fgm
+ |EMAIL| = mehner@fh-swf.de
+ |COMPANY| = FH Südwestfalen, Iserlohn
+ |COPYRIGHT| = Copyright (c) |YEAR|, |AUTHOR|
+
+ (Read more about the template system in the plugin documentation)
+
+(4) Consider additional settings in the file '$HOME/.vimrc'.
+ The files customization.vimrc and customization.gvimrc are replacements or
+ extensions for your .vimrc and .gvimrc ( _vimrc and _gvimrc under Windows).
+ You may want to use parts of them. The files are documented.
+
+There are a lot of features and options which can be used and influenced:
+
+ * use of template files and tags
+ * surround marked blocks with statements
+ * using and managing personal code snippets
+ * generate/remove multiline comments
+ * picking up prototypes
+ * C/C++ dictionaries for keyword completion
+ * (re)moving the root menu
+
+Restart gVim/Vim generate the help tags
+
+ :helptags ~/.vim/doc
+
+and look at csupport help with
+
+ :help csupport
+
+or use the 'help' item in the root menu of this plug-in.
+
+ +-----------------------------------------------+
+ | +-------------------------------------------+ |
+ | | ** PLEASE READ THE DOCUMENTATION ** | |
+ | | Actions differ for different modes! | |
+ | +-------------------------------------------+ |
+ +-----------------------------------------------+
+
+Any problems ? See the TROUBLESHOOTING section at the end of the help file
+'doc/csupport.txt'.
+
+================================================================================
+ RELEASE NOTES FOR VERSION 5.10
+================================================================================
+- The plugin now handles different template styles without editing and
+ reloading the main template file.
+- The number of template styles is not limited.
+- New hotkey and ex-command to switch template styles.
+- Template styles can automatically be related to file extensions.
+- indent(1) errors will be presented in a quickfix error window.
+- Comment alignment improved.
+- Minor improvements.
+
+ OLDER RELEASE NOTES : see file 'ChangeLog'
+
+================================================================================
+ FILES
+================================================================================
+
+README.csupport This file.
+
+doc/csupport.txt The help file for the local on-line help.
+
+ftplugin/c.vim A file type plug-in. Define hotkeys, creates a
+ local dictionary for each C/C++ file.
+
+plugin/c.vim The C/C++ plug-in for GVIM.
+
+c-support/scripts/wrapper.sh The wrapper script for the use of a xterm.
+c-support/templates/* C-style and C++-style template files
+ (see csupport.txt on how to adapt the templates).
+
+
+c-support/wordlists/c-c++-keywords.list All C and C++ keywords (also in word.list).
+c-support/wordlists/k+r.list K&R-Book: Words from the table of content.
+ They appear frequently in comments.
+c-support/wordlists/stl_index.list STL: method and type names.
+
+
+-------------------------- ---------------------------------------------------
+ The following files and extensions are for
+ convenience only. c.vim will work without them.
+ ---------------------------------------------------
+c-support/doc/c-hotkeys.pdf Hotkey reference card.
+c-support/doc/ChangeLog The change log.
+
+rc/customization.ctags Additional settings I use in .ctags to enable
+ navigation through makefiles ans qmake files with
+ the plug-in taglist.vim.
+
+rc/customization.gvimrc Additional settings I use in .gvimrc :
+ hot keys, mouse settings, ... The file is
+ commented. Append it to your .gvimrc if you like.
+
+rc/customization.indent.pro Additional settings I use in .indent.pro :
+ See the indent manual.
+
+rc/customization.vimrc Additional settings I use in .vimrc : incremental
+ search, tabstop, hot keys, font, use of
+ dictionaries, ... The file is commented. Append
+ it to your .vimrc if you like.
+
+================================================================================
+ CREDITS
+================================================================================
+
+ Some ideas are taken from the following documents:
+
+ 1. Recommended C Style and Coding Standards (Indian Hill Style Guide)
+ www.doc.ic.ac.uk/lab/secondyear/cstyle/cstyle.html
+ 2. Programming in C++, Ellemtel Telecommunication Systems Laboratories
+ www.it.bton.ac.uk/burks/burks/language/cpp/cppstyle/ellhome.htm
+ 3. C++ Coding Standard, Todd Hoff
+ www.possibility.com/Cpp/CppCodingStandard.html
+
+ The splint error format is taken from the file splint.vim (Vim standard
+ distribution).
+
+------------------
+
+ ... finally
+
+Johann Wolfgang von Goethe (1749-1832), the greatest of the German poets,
+about LINUX, Vim/gVim and other great tools (Ok, almost.) :
+
+ Ein Mann, der recht zu wirken denkt, Who on efficient work is bent,
+ Muß auf das beste Werkzeug halten. Must choose the fittest instrument.
+
+Faust, Teil 1, Vorspiel auf dem Theater Faust, Part 1, Prologue for the Theatre
+
+================================================================================
diff --git a/.vim/after/ftplugin/c.vim b/.vim/after/ftplugin/c.vim
new file mode 100644
index 0000000..66dfc5e
--- /dev/null
+++ b/.vim/after/ftplugin/c.vim
@@ -0,0 +1,2 @@
+" OmniCppComplete initialization
+call omni#cpp#complete#Init()
diff --git a/.vim/after/ftplugin/cpp.vim b/.vim/after/ftplugin/cpp.vim
new file mode 100644
index 0000000..66dfc5e
--- /dev/null
+++ b/.vim/after/ftplugin/cpp.vim
@@ -0,0 +1,2 @@
+" OmniCppComplete initialization
+call omni#cpp#complete#Init()
diff --git a/.vim/after/syntax/help.vim b/.vim/after/syntax/help.vim
new file mode 100755
index 0000000..bd7a073
--- /dev/null
+++ b/.vim/after/syntax/help.vim
@@ -0,0 +1,114 @@
+"*****************************************************************************
+"** Name: help.vim - extend standard syntax highlighting for help **
+"** **
+"** Type: syntax file **
+"** **
+"** Author: Christian Habermann **
+"** christian (at) habermann-net (point) de **
+"** **
+"** Copyright: (c) 2002-2004 by Christian Habermann **
+"** **
+"** License: GNU General Public License 2 (GPL 2) or later **
+"** **
+"** This program is free software; you can redistribute it **
+"** and/or modify it under the terms of the GNU General Public **
+"** License as published by the Free Software Foundation; either **
+"** version 2 of the License, or (at your option) any later **
+"** version. **
+"** **
+"** This program is distributed in the hope that it will be **
+"** useful, but WITHOUT ANY WARRANTY; without even the implied **
+"** warrenty of MERCHANTABILITY or FITNESS FOR A PARTICULAR **
+"** PURPOSE. **
+"** See the GNU General Public License for more details. **
+"** **
+"** Version: 1.0.1 **
+"** tested under Linux and Win32, VIM and GVIM 6.2 **
+"** **
+"** History: 0.1.0 12. Dec. 2002 - 21. Feb. 2003 **
+"** initial version, not released **
+"** 1.0.0 6. Apr. 2003 **
+"** no changes, first release **
+"** 1.0.1 3. Mar. 2004 **
+"** marker changed from 0xa7 to $ in order to avoid problems **
+"** with fonts that use codes > 0x7f as multibyte characters **
+"** (e.g. Chinese, Korean, Japanese... fonts) **
+"** **
+"** **
+"*****************************************************************************
+"** Description: **
+"** This syntax file extends the standard syntax highlighting for help **
+"** files. This is needed in order to view the C-reference manual **
+"** of the project CRefVim correctly. **
+"** This syntax file is only active for the help file named **
+"** "crefvim.txt". For other help files no extention on syntax **
+"** highlighting is applied. **
+"** **
+"** For futher information see crefvimdoc.txt or do :help crefvimdoc **
+"** **
+"** Happy viming... **
+"*****************************************************************************
+
+
+" extend syntax-highlighting for "crefvim.txt" only (not case-sensitive)
+
+if tolower(expand("%:t"))=="crefvim.txt"
+ syn match helpCRVSubStatement "statement[0-9Ns]*" contained
+ syn match helpCRVSubCondition "condition[0-9]*" contained
+ syn match helpCRVSubExpression "expression[0-9]*" contained
+ syn match helpCRVSubExpr "expr[0-9N]" contained
+ syn match helpCRVSubType "type-name" contained
+ syn match helpCRVSubIdent "identifier" contained
+ syn match helpCRVSubIdentList "identifier-list" contained
+ syn match helpCRVSubOperand "operand[0-9]*" contained
+ syn match helpCRVSubConstExpr "constant-expression[1-9Ns]*" contained
+ syn match helpCRVSubClassSpec "storage-class-specifier" contained
+ syn match helpCRVSubTypeSpec "type-specifier" contained
+ syn match helpCRVSubEnumList "enumerator-list" contained
+ syn match helpCRVSubDecl "declarator" contained
+ syn match helpCRVSubRetType "return-type" contained
+ syn match helpCRVSubFuncName "function-name" contained
+ syn match helpCRVSubParamList "parameter-list" contained
+ syn match helpCRVSubReplList "replacement-list" contained
+ syn match helpCRVSubNewLine "newline" contained
+ syn match helpCRVSubMessage "message" contained
+ syn match helpCRVSubFilename "filename" contained
+ syn match helpCRVSubDigitSeq "digit-sequence" contained
+ syn match helpCRVSubMacroNames "macro-name[s]*" contained
+ syn match helpCRVSubDirective "directive" contained
+
+
+ syn match helpCRVignore "\$[a-zA-Z0-9\\\*/\._=()\-+%<>&\^|!~\?:,\[\];{}#\'\" ]\+\$" contains=helpCRVstate
+ syn match helpCRVstate "[a-zA-Z0-9\\\*/\._=()\-+%<>&\^|!~\?:,\[\];{}#\'\" ]\+" contained contains=helpCRVSub.*
+
+
+ hi helpCRVitalic term=italic cterm=italic gui=italic
+
+ hi def link helpCRVstate Comment
+ hi def link helpCRVSubStatement helpCRVitalic
+ hi def link helpCRVSubCondition helpCRVitalic
+ hi def link helpCRVSubExpression helpCRVitalic
+ hi def link helpCRVSubExpr helpCRVitalic
+ hi def link helpCRVSubOperand helpCRVitalic
+ hi def link helpCRVSubType helpCRVitalic
+ hi def link helpCRVSubIdent helpCRVitalic
+ hi def link helpCRVSubIdentList helpCRVitalic
+ hi def link helpCRVSubConstExpr helpCRVitalic
+ hi def link helpCRVSubClassSpec helpCRVitalic
+ hi def link helpCRVSubTypeSpec helpCRVitalic
+ hi def link helpCRVSubEnumList helpCRVitalic
+ hi def link helpCRVSubDecl helpCRVitalic
+ hi def link helpCRVSubRetType helpCRVitalic
+ hi def link helpCRVSubFuncName helpCRVitalic
+ hi def link helpCRVSubParamList helpCRVitalic
+ hi def link helpCRVSubReplList helpCRVitalic
+ hi def link helpCRVSubNewLine helpCRVitalic
+ hi def link helpCRVSubMessage helpCRVitalic
+ hi def link helpCRVSubFilename helpCRVitalic
+ hi def link helpCRVSubDigitSeq helpCRVitalic
+ hi def link helpCRVSubMacroNames helpCRVitalic
+ hi def link helpCRVSubDirective helpCRVitalic
+ hi def link helpCRVignore Ignore
+endif
+
+" vim: ts=8 sw=2
diff --git a/.vim/autoload/omni/common/debug.vim b/.vim/autoload/omni/common/debug.vim
new file mode 100644
index 0000000..eded649
--- /dev/null
+++ b/.vim/autoload/omni/common/debug.vim
@@ -0,0 +1,32 @@
+" Description: Omni completion debug functions
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+
+let s:CACHE_DEBUG_TRACE = []
+
+" Start debug, clear the debug file
+function! omni#common#debug#Start()
+ let s:CACHE_DEBUG_TRACE = []
+ call extend(s:CACHE_DEBUG_TRACE, ['============ Debug Start ============'])
+ call writefile(s:CACHE_DEBUG_TRACE, "Omni.dbg")
+endfunc
+
+" End debug, write to debug file
+function! omni#common#debug#End()
+ call extend(s:CACHE_DEBUG_TRACE, ["============= Debug End ============="])
+ call extend(s:CACHE_DEBUG_TRACE, [""])
+ call writefile(s:CACHE_DEBUG_TRACE, "Omni.dbg")
+endfunc
+
+" Debug trace function
+function! omni#common#debug#Trace(szFuncName, ...)
+ let szTrace = a:szFuncName
+ let paramNum = a:0
+ if paramNum>0
+ let szTrace .= ':'
+ endif
+ for i in range(paramNum)
+ let szTrace = szTrace .' ('. string(eval('a:'.string(i+1))).')'
+ endfor
+ call extend(s:CACHE_DEBUG_TRACE, [szTrace])
+endfunc
diff --git a/.vim/autoload/omni/common/utils.vim b/.vim/autoload/omni/common/utils.vim
new file mode 100644
index 0000000..c880ad2
--- /dev/null
+++ b/.vim/autoload/omni/common/utils.vim
@@ -0,0 +1,67 @@
+" Description: Omni completion utils
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+
+" For sort numbers in list
+function! omni#common#utils#CompareNumber(i1, i2)
+ let num1 = eval(a:i1)
+ let num2 = eval(a:i2)
+ return num1 == num2 ? 0 : num1 > num2 ? 1 : -1
+endfunc
+
+" TagList function calling the vim taglist() with try catch
+" The only throwed exception is 'TagList:UserInterrupt'
+" We also force the noignorecase option to avoid linear search when calling
+" taglist()
+function! omni#common#utils#TagList(szTagQuery)
+ let result = []
+ let bUserIgnoreCase = &ignorecase
+ " Forcing noignorecase search => binary search can be used in taglist()
+ " if tags in the tag file are sorted
+ if bUserIgnoreCase
+ set noignorecase
+ endif
+ try
+ let result = taglist(a:szTagQuery)
+ catch /^Vim:Interrupt$/
+ " Restoring user's setting
+ if bUserIgnoreCase
+ set ignorecase
+ endif
+ throw 'TagList:UserInterrupt'
+ catch
+ "Note: it seems that ctags can generate corrupted files, in this case
+ "taglist() will fail to read the tagfile and an exception from
+ "has_add() is thrown
+ endtry
+
+ " Restoring user's setting
+ if bUserIgnoreCase
+ set ignorecase
+ endif
+ return result
+endfunc
+
+" Same as TagList but don't throw exception
+function! omni#common#utils#TagListNoThrow(szTagQuery)
+ let result = []
+ try
+ let result = omni#common#utils#TagList(a:szTagQuery)
+ catch
+ endtry
+ return result
+endfunc
+
+" Get the word under the cursor
+function! omni#common#utils#GetWordUnderCursor()
+ let szLine = getline('.')
+ let startPos = getpos('.')[2]-1
+ let startPos = (startPos < 0)? 0 : startPos
+ if szLine[startPos] =~ '\w'
+ let startPos = searchpos('\<\w\+', 'cbn', line('.'))[1] - 1
+ endif
+
+ let startPos = (startPos < 0)? 0 : startPos
+ let szResult = matchstr(szLine, '\w\+', startPos)
+ return szResult
+endfunc
diff --git a/.vim/autoload/omni/cpp/complete.vim b/.vim/autoload/omni/cpp/complete.vim
new file mode 100644
index 0000000..a7e4edc
--- /dev/null
+++ b/.vim/autoload/omni/cpp/complete.vim
@@ -0,0 +1,569 @@
+" Description: Omni completion script for cpp files
+" Maintainer: Vissale NEANG
+" Last Change: 27 sept. 2007
+
+if v:version < 700
+ echohl WarningMsg
+ echomsg "omni#cpp#complete.vim: Please install vim 7.0 or higher for omni-completion"
+ echohl None
+ finish
+endif
+
+call omni#cpp#settings#Init()
+let s:OmniCpp_ShowScopeInAbbr = g:OmniCpp_ShowScopeInAbbr
+let s:OmniCpp_ShowPrototypeInAbbr = g:OmniCpp_ShowPrototypeInAbbr
+let s:OmniCpp_ShowAccess = g:OmniCpp_ShowAccess
+let s:szCurrentWorkingDir = getcwd()
+
+" Cache data
+let s:CACHE_TAG_POPUP_ITEMS = {}
+let s:CACHE_TAG_FILES = {}
+let s:CACHE_TAG_ENV = ''
+let s:CACHE_OVERLOADED_FUNCTIONS = {}
+
+" Has preview window?
+let s:hasPreviewWindow = match(&completeopt, 'preview')>=0
+let s:hasPreviewWindowOld = s:hasPreviewWindow
+
+" Popup item list
+let s:popupItemResultList = []
+
+" May complete indicator
+let s:bMayComplete = 0
+
+" Init mappings
+function! omni#cpp#complete#Init()
+ call omni#cpp#settings#Init()
+ set omnifunc=omni#cpp#complete#Main
+ inoremap <expr> <C-X><C-O> omni#cpp#maycomplete#Complete()
+ inoremap <expr> . omni#cpp#maycomplete#Dot()
+ inoremap <expr> > omni#cpp#maycomplete#Arrow()
+ inoremap <expr> : omni#cpp#maycomplete#Scope()
+endfunc
+
+" Find the start position of the completion
+function! s:FindStartPositionOfCompletion()
+ " Locate the start of the item, including ".", "->" and "[...]".
+ let line = getline('.')
+ let start = col('.') - 1
+
+ let lastword = -1
+ while start > 0
+ if line[start - 1] =~ '\w'
+ let start -= 1
+ elseif line[start - 1] =~ '\.'
+ " Searching for dot '.'
+ if lastword == -1
+ let lastword = start
+ endif
+ let start -= 1
+ elseif start > 1 && line[start - 2] == '-' && line[start - 1] == '>'
+ " Searching for '->'
+ if lastword == -1
+ let lastword = start
+ endif
+ let start -= 2
+ elseif start > 1 && line[start - 2] == ':' && line[start - 1] == ':'
+ " Searching for '::' for namespaces and class
+ if lastword == -1
+ let lastword = start
+ endif
+ let start -= 2
+ elseif line[start - 1] == ']'
+ " Skip over [...].
+ let n = 0
+ let start -= 1
+ while start > 0
+ let start -= 1
+ if line[start] == '['
+ if n == 0
+ break
+ endif
+ let n -= 1
+ elseif line[start] == ']' " nested []
+ let n += 1
+ endif
+ endwhile
+ else
+ break
+ endif
+ endwhile
+ if lastword==-1
+ " For completion on the current scope
+ let lastword = start
+ endif
+ return lastword
+endfunc
+
+" Returns if szKey1.szKey2 is in the cache
+" @return
+" - 0 = key not found
+" - 1 = szKey1.szKey2 found
+" - 2 = szKey1.[part of szKey2] found
+function! s:IsCached(cache, szKey1, szKey2)
+ " Searching key in the result cache
+ let szResultKey = a:szKey1 . a:szKey2
+ let result = [0, szResultKey]
+ if a:szKey2 != ''
+ let szKey = a:szKey2
+ while len(szKey)>0
+ if has_key(a:cache, a:szKey1 . szKey)
+ let result[1] = a:szKey1 . szKey
+ if szKey != a:szKey2
+ let result[0] = 2
+ else
+ let result[0] = 1
+ endif
+ break
+ endif
+ let szKey = szKey[:-2]
+ endwhile
+ else
+ if has_key(a:cache, szResultKey)
+ let result[0] = 1
+ endif
+ endif
+ return result
+endfunc
+
+" Extend a tag item to a popup item
+function! s:ExtendTagItemToPopupItem(tagItem, szTypeName)
+ let tagItem = a:tagItem
+
+ " Add the access
+ let szItemMenu = ''
+ let accessChar = {'public': '+','protected': '#','private': '-'}
+ if g:OmniCpp_ShowAccess
+ if has_key(tagItem, 'access') && has_key(accessChar, tagItem.access)
+ let szItemMenu = szItemMenu.accessChar[tagItem.access]
+ else
+ let szItemMenu = szItemMenu." "
+ endif
+ endif
+
+ " Formating optional menu string we extract the scope information
+ let szName = substitute(tagItem.name, '.*::', '', 'g')
+ let szItemWord = szName
+ let szAbbr = szName
+
+ if !g:OmniCpp_ShowScopeInAbbr
+ let szScopeOfTag = omni#cpp#utils#ExtractScope(tagItem)
+ let szItemMenu = szItemMenu.' '.szScopeOfTag[2:]
+ let szItemMenu = substitute(szItemMenu, '\s\+$', '', 'g')
+ else
+ let szAbbr = tagItem.name
+ endif
+ if g:OmniCpp_ShowAccess
+ let szItemMenu = substitute(szItemMenu, '^\s\+$', '', 'g')
+ else
+ let szItemMenu = substitute(szItemMenu, '\(^\s\+\)\|\(\s\+$\)', '', 'g')
+ endif
+
+ " Formating information for the preview window
+ if index(['f', 'p'], tagItem.kind[0])>=0
+ let szItemWord .= '('
+ if g:OmniCpp_ShowPrototypeInAbbr && has_key(tagItem, 'signature')
+ let szAbbr .= tagItem.signature
+ else
+ let szAbbr .= '('
+ endif
+ endif
+ let szItemInfo = ''
+ if s:hasPreviewWindow
+ let szItemInfo = omni#cpp#utils#GetPreviewWindowStringFromTagItem(tagItem)
+ endif
+
+ " If a function is a ctor we add a new key in the tagItem
+ if index(['f', 'p'], tagItem.kind[0])>=0
+ if match(szName, '^\~') < 0 && a:szTypeName =~ '\C\<'.szName.'$'
+ " It's a ctor
+ let tagItem['ctor'] = 1
+ elseif has_key(tagItem, 'access') && tagItem.access == 'friend'
+ " Friend function
+ let tagItem['friendfunc'] = 1
+ endif
+ endif
+
+ " Extending the tag item to a popup item
+ let tagItem['word'] = szItemWord
+ let tagItem['abbr'] = szAbbr
+ let tagItem['menu'] = szItemMenu
+ let tagItem['info'] = szItemInfo
+ let tagItem['dup'] = (s:hasPreviewWindow && index(['f', 'p', 'm'], tagItem.kind[0])>=0)
+ return tagItem
+endfunc
+
+" Get tag popup item list
+function! s:TagPopupList(szTypeName, szBase)
+ let result = []
+
+ " Searching key in the result cache
+ let cacheResult = s:IsCached(s:CACHE_TAG_POPUP_ITEMS, a:szTypeName, a:szBase)
+
+ " Building the tag query, we don't forget dtors when a:szBase==''
+ if a:szTypeName!=''
+ " Scope search
+ let szTagQuery = '^' . a:szTypeName . '::' . a:szBase . '\~\?\w\+$'
+ else
+ " Global search
+ let szTagQuery = '^' . a:szBase . '\w\+$'
+ endif
+
+ " If the result is already in the cache we return it
+ if cacheResult[0]
+ let result = s:CACHE_TAG_POPUP_ITEMS[ cacheResult[1] ]
+ if cacheResult[0] == 2
+ let result = filter(copy(result), 'v:val.name =~ szTagQuery' )
+ endif
+ return result
+ endif
+
+ try
+ " Getting tags
+ let result = omni#common#utils#TagList(szTagQuery)
+
+ " We extend tag items to popup items
+ call map(result, 's:ExtendTagItemToPopupItem(v:val, a:szTypeName)')
+
+ " We store the result in a cache
+ if cacheResult[1] != ''
+ let s:CACHE_TAG_POPUP_ITEMS[ cacheResult[1] ] = result
+ endif
+ catch /^TagList:UserInterrupt$/
+ endtry
+
+ return result
+endfunc
+
+" Find complete matches for a completion on the global scope
+function! s:SearchGlobalMembers(szBase)
+ if a:szBase != ''
+ let tagPopupList = s:TagPopupList('', a:szBase)
+ let tagPopupList = filter(copy(tagPopupList), g:omni#cpp#utils#szFilterGlobalScope)
+ call extend(s:popupItemResultList, tagPopupList)
+ endif
+endfunc
+
+" Search class, struct, union members
+" @param resolvedTagItem: a resolved tag item
+" @param szBase: string base
+" @return list of tag items extended to popup items
+function! s:SearchMembers(resolvedTagItem, szBase)
+ let result = []
+ if a:resolvedTagItem == {}
+ return result
+ endif
+
+ " Get type info without the starting '::'
+ let szTagName = omni#cpp#utils#ExtractTypeInfoFromTag(a:resolvedTagItem)[2:]
+
+ " Unnamed type case. A tag item representing an unnamed type is a variable
+ " ('v') a member ('m') or a typedef ('t')
+ if index(['v', 't', 'm'], a:resolvedTagItem.kind[0])>=0 && has_key(a:resolvedTagItem, 'typeref')
+ " We remove the 'struct:' or 'class:' etc...
+ let szTagName = substitute(a:resolvedTagItem.typeref, '^\w\+:', '', 'g')
+ endif
+
+ return copy(s:TagPopupList(szTagName, a:szBase))
+endfunc
+
+" Return if the tag env has changed
+function! s:HasTagEnvChanged()
+ if s:CACHE_TAG_ENV == &tags
+ return 0
+ else
+ let s:CACHE_TAG_ENV = &tags
+ return 1
+ endif
+endfunc
+
+" Return if a tag file has changed in tagfiles()
+function! s:HasATagFileOrTagEnvChanged()
+ if s:HasTagEnvChanged()
+ let s:CACHE_TAG_FILES = {}
+ return 1
+ endif
+
+ let result = 0
+ for tagFile in tagfiles()
+ if tagFile == ""
+ continue
+ endif
+
+ if has_key(s:CACHE_TAG_FILES, tagFile)
+ let currentFiletime = getftime(tagFile)
+ if currentFiletime > s:CACHE_TAG_FILES[tagFile]
+ " The file has changed, updating the cache
+ let s:CACHE_TAG_FILES[tagFile] = currentFiletime
+ let result = 1
+ endif
+ else
+ " We store the time of the file
+ let s:CACHE_TAG_FILES[tagFile] = getftime(tagFile)
+ let result = 1
+ endif
+ endfor
+ return result
+endfunc
+" Initialization
+call s:HasATagFileOrTagEnvChanged()
+
+" Filter same function signatures of base classes
+function! s:FilterOverloadedFunctions(tagPopupList)
+ let result = []
+ for tagPopupItem in a:tagPopupList
+ if has_key(tagPopupItem, 'kind') && index(['f', 'p'], tagPopupItem.kind[0])>=0 && has_key(tagPopupItem, 'signature')
+ if !has_key(s:CACHE_OVERLOADED_FUNCTIONS, tagPopupItem.word . tagPopupItem.signature)
+ let s:CACHE_OVERLOADED_FUNCTIONS[tagPopupItem.word . tagPopupItem.signature] = 1
+ call extend(result, [tagPopupItem])
+ endif
+ else
+ call extend(result, [tagPopupItem])
+ endif
+ endfor
+ return result
+endfunc
+
+" Access filter
+function! s:GetAccessFilter(szFilter, szAccessFilter)
+ let szFilter = a:szFilter
+ if g:OmniCpp_DisplayMode == 0
+ if a:szAccessFilter == 'public'
+ " We only get public members
+ let szFilter .= "&& v:val.access == 'public'"
+ elseif a:szAccessFilter == 'protected'
+ " We get public and protected members
+ let szFilter .= "&& v:val.access != 'private'"
+ endif
+ endif
+ return szFilter
+endfunc
+
+" Filter class members in the popup menu after a completion with -> or .
+function! s:FilterClassMembers(tagPopupList, szAccessFilter)
+ let szFilter = "(!has_key(v:val, 'friendfunc') && !has_key(v:val, 'ctor') && has_key(v:val, 'kind') && index(['m', 'p', 'f'], v:val.kind[0])>=0 && has_key(v:val, 'access'))"
+ call filter(a:tagPopupList, s:GetAccessFilter(szFilter, a:szAccessFilter))
+ call extend(s:popupItemResultList, s:FilterOverloadedFunctions(a:tagPopupList))
+endfunc
+
+" Filter class scope members in the popup menu after a completion with ::
+" We only display attribute and functions members that
+" have an access information. We also display nested
+" class, struct, union, and enums, typedefs
+function! s:FilterClassScopeMembers(tagPopupList, szAccessFilter)
+ let szFilter = "!has_key(v:val, 'friendfunc') && has_key(v:val, 'kind') && (index(['m', 'p', 'f'], v:val.kind[0])>=0 && has_key(v:val, 'access'))"
+ let szFilter = s:GetAccessFilter(szFilter, a:szAccessFilter)
+ let szFilter .= "|| index(['c','e','g','s','t','u'], v:val.kind[0])>=0"
+ call filter(a:tagPopupList, szFilter)
+ call extend(s:popupItemResultList, s:FilterOverloadedFunctions(a:tagPopupList))
+endfunc
+
+" Filter static class members in the popup menu
+function! s:FilterStaticClassMembers(tagPopupList, szAccessFilter)
+ let szFilter = "!has_key(v:val, 'friendfunc') && has_key(v:val, 'kind') && (index(['m', 'p', 'f'], v:val.kind[0])>=0 && has_key(v:val, 'access') && match(v:val.cmd, '\\Cstatic')!=-1)"
+ let szFilter = s:GetAccessFilter(szFilter, a:szAccessFilter)
+ let szFilter = szFilter . "|| index(['c','e','g','n','s','t','u','v'], v:val.kind[0])>=0"
+ call filter(a:tagPopupList, szFilter)
+ call extend(s:popupItemResultList, s:FilterOverloadedFunctions(a:tagPopupList))
+endfunc
+
+" Filter scope members in the popup menu
+function! s:FilterNamespaceScopeMembers(tagPopupList)
+ call extend(s:popupItemResultList, a:tagPopupList)
+endfunc
+
+" Init data at the start of completion
+function! s:InitComplete()
+ " Reset the popup item list
+ let s:popupItemResultList = []
+ let s:CACHE_OVERLOADED_FUNCTIONS = {}
+
+ " Reset includes cache when the current working directory has changed
+ let szCurrentWorkingDir = getcwd()
+ if s:szCurrentWorkingDir != szCurrentWorkingDir
+ let s:szCurrentWorkingDir = szCurrentWorkingDir
+ let g:omni#cpp#includes#CACHE_INCLUDES = {}
+ let g:omni#cpp#includes#CACHE_FILE_TIME = {}
+ endif
+
+ " Has preview window ?
+ let s:hasPreviewWindow = match(&completeopt, 'preview')>=0
+
+ let bResetCache = 0
+
+ " Reset tag env or tag files dependent caches
+ if s:HasATagFileOrTagEnvChanged()
+ let bResetCache = 1
+ endif
+
+ if (s:OmniCpp_ShowScopeInAbbr != g:OmniCpp_ShowScopeInAbbr)
+ \|| (s:OmniCpp_ShowPrototypeInAbbr != g:OmniCpp_ShowPrototypeInAbbr)
+ \|| (s:OmniCpp_ShowAccess != g:OmniCpp_ShowAccess)
+
+ let s:OmniCpp_ShowScopeInAbbr = g:OmniCpp_ShowScopeInAbbr
+ let s:OmniCpp_ShowPrototypeInAbbr = g:OmniCpp_ShowPrototypeInAbbr
+ let s:OmniCpp_ShowAccess = g:OmniCpp_ShowAccess
+ let bResetCache = 1
+ endif
+
+ if s:hasPreviewWindow != s:hasPreviewWindowOld
+ let s:hasPreviewWindowOld = s:hasPreviewWindow
+ let bResetCache = 1
+ endif
+
+ if bResetCache
+ let g:omni#cpp#namespaces#CacheResolve = {}
+ let s:CACHE_TAG_POPUP_ITEMS = {}
+ let g:omni#cpp#utils#CACHE_TAG_INHERITS = {}
+ call garbagecollect()
+ endif
+
+ " Check for updates
+ for szIncludeName in keys(g:omni#cpp#includes#CACHE_INCLUDES)
+ let fTime = getftime(szIncludeName)
+ let bNeedUpdate = 0
+ if has_key(g:omni#cpp#includes#CACHE_FILE_TIME, szIncludeName)
+ if fTime != g:omni#cpp#includes#CACHE_FILE_TIME[szIncludeName]
+ let bNeedUpdate = 1
+ endif
+ else
+ let g:omni#cpp#includes#CACHE_FILE_TIME[szIncludeName] = fTime
+ let bNeedUpdate = 1
+ endif
+
+ if bNeedUpdate
+ " We have to update include list and namespace map of this file
+ call omni#cpp#includes#GetList(szIncludeName, 1)
+ call omni#cpp#namespaces#GetMapFromBuffer(szIncludeName, 1)
+ endif
+ endfor
+
+ let s:bDoNotComplete = 0
+endfunc
+
+
+" This function is used for the 'omnifunc' option.
+function! omni#cpp#complete#Main(findstart, base)
+ if a:findstart
+ "call omni#common#debug#Start()
+
+ call s:InitComplete()
+
+ " Note: if s:bMayComplete==1 g:omni#cpp#items#data is build by MayComplete functions
+ if !s:bMayComplete
+ " If the cursor is in a comment we go out
+ if omni#cpp#utils#IsCursorInCommentOrString()
+ " Returning -1 is not enough we have to set a variable to let
+ " the second call of omni#cpp#complete knows that the
+ " cursor was in a comment
+ " Why is there a second call when the first call returns -1 ?
+ let s:bDoNotComplete = 1
+ return -1
+ endif
+
+ " We get items here (whend a:findstart==1) because GetItemsToComplete()
+ " depends on the cursor position.
+ " When a:findstart==0 the cursor position is modified
+ let g:omni#cpp#items#data = omni#cpp#items#Get(omni#cpp#utils#TokenizeCurrentInstruction())
+ endif
+
+ " Get contexts stack
+ let s:contextStack = omni#cpp#namespaces#GetContexts()
+
+ " Reinit of may complete indicator
+ let s:bMayComplete = 0
+ return s:FindStartPositionOfCompletion()
+ endif
+
+ " If the cursor is in a comment we return an empty result
+ if s:bDoNotComplete
+ let s:bDoNotComplete = 0
+ return []
+ endif
+
+ if len(g:omni#cpp#items#data)==0
+ " A) CURRENT_SCOPE_COMPLETION_MODE
+
+ " 1) Displaying data of each context
+ let szAccessFilter = 'all'
+ for szCurrentContext in s:contextStack
+ if szCurrentContext == '::'
+ continue
+ endif
+
+ let resolvedTagItem = omni#cpp#utils#GetResolvedTagItem(s:contextStack, omni#cpp#utils#CreateTypeInfo(szCurrentContext))
+ if resolvedTagItem != {}
+ " We don't search base classes because bases classes are
+ " already in the context stack
+ let tagPopupList = s:SearchMembers(resolvedTagItem, a:base)
+ if index(['c','s'], resolvedTagItem.kind[0])>=0
+ " It's a class or struct
+ call s:FilterClassScopeMembers(tagPopupList, szAccessFilter)
+ let szAccessFilter = 'protected'
+ else
+ " It's a namespace or union, we display all members
+ call s:FilterNamespaceScopeMembers(tagPopupList)
+ endif
+ endif
+ endfor
+
+ " 2) Displaying global scope members
+ if g:OmniCpp_GlobalScopeSearch
+ call s:SearchGlobalMembers(a:base)
+ endif
+ else
+ let typeInfo = omni#cpp#items#ResolveItemsTypeInfo(s:contextStack, g:omni#cpp#items#data)
+
+ if typeInfo != {}
+ if g:omni#cpp#items#data[-1].kind == 'itemScope'
+ " B) SCOPE_COMPLETION_MODE
+ if omni#cpp#utils#GetTypeInfoString(typeInfo)==''
+ call s:SearchGlobalMembers(a:base)
+ else
+ for resolvedTagItem in omni#cpp#utils#GetResolvedTags(s:contextStack, typeInfo)
+ let tagPopupList = s:SearchMembers(resolvedTagItem, a:base)
+ if index(['c','s'], resolvedTagItem.kind[0])>=0
+ let szTypeInfo = omni#cpp#utils#ExtractTypeInfoFromTag(resolvedTagItem)
+ if g:OmniCpp_DisplayMode==0
+ " We want to complete a class or struct
+ " If this class is a base class so we display all class members
+ if index(s:contextStack, szTypeInfo)<0
+ let szAccessFilter = 'public'
+ call s:FilterStaticClassMembers(tagPopupList, szAccessFilter)
+ else
+ let szAccessFilter = (s:contextStack[0] == szTypeInfo)? 'all' : 'protected'
+ call s:FilterClassScopeMembers(tagPopupList, szAccessFilter)
+ endif
+ else
+ if index(s:contextStack, szTypeInfo)<0
+ let szAccessFilter = 'public'
+ else
+ let szAccessFilter = (s:contextStack[0] == szTypeInfo)? 'all' : 'protected'
+ endif
+ call s:FilterClassScopeMembers(tagPopupList, szAccessFilter)
+ endif
+ else
+ " We want to complete a namespace
+ call s:FilterNamespaceScopeMembers(tagPopupList)
+ endif
+ endfor
+ endif
+ else
+ " C) CLASS_MEMBERS_COMPLETION_MODE
+ for resolvedTagItem in omni#cpp#utils#GetResolvedTags(s:contextStack, typeInfo)
+ let szTypeInfo = omni#cpp#utils#ExtractTypeInfoFromTag(resolvedTagItem)
+ if index(s:contextStack, szTypeInfo)<0
+ let szAccessFilter = 'public'
+ else
+ let szAccessFilter = (s:contextStack[0] == szTypeInfo)? 'all' : 'protected'
+ endif
+ call s:FilterClassMembers(s:SearchMembers(resolvedTagItem, a:base), szAccessFilter)
+ endfor
+ endif
+ endif
+ endif
+
+ "call omni#common#debug#End()
+
+ return s:popupItemResultList
+endfunc
diff --git a/.vim/autoload/omni/cpp/includes.vim b/.vim/autoload/omni/cpp/includes.vim
new file mode 100644
index 0000000..10a89bc
--- /dev/null
+++ b/.vim/autoload/omni/cpp/includes.vim
@@ -0,0 +1,126 @@
+" Description: Omni completion script for cpp files
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+
+let g:omni#cpp#includes#CACHE_INCLUDES = {}
+let g:omni#cpp#includes#CACHE_FILE_TIME = {}
+
+let s:rePreprocIncludePart = '\C#\s*include\s*'
+let s:reIncludeFilePart = '\(<\|"\)\(\f\|\s\)\+\(>\|"\)'
+let s:rePreprocIncludeFile = s:rePreprocIncludePart . s:reIncludeFilePart
+
+" Get the include list of a file
+function! omni#cpp#includes#GetList(...)
+ if a:0 > 0
+ return s:GetIncludeListFromFile(a:1, (a:0 > 1)? a:2 : 0 )
+ else
+ return s:GetIncludeListFromCurrentBuffer()
+ endif
+endfunc
+
+" Get the include list from the current buffer
+function! s:GetIncludeListFromCurrentBuffer()
+ let listIncludes = []
+ let originalPos = getpos('.')
+
+ call setpos('.', [0, 1, 1, 0])
+ let curPos = [1,1]
+ let alreadyInclude = {}
+ while curPos != [0,0]
+ let curPos = searchpos('\C\(^'.s:rePreprocIncludeFile.'\)', 'W')
+ if curPos != [0,0]
+ let szLine = getline('.')
+ let startPos = curPos[1]
+ let endPos = matchend(szLine, s:reIncludeFilePart, startPos-1)
+ if endPos!=-1
+ let szInclusion = szLine[startPos-1:endPos-1]
+ let szIncludeFile = substitute(szInclusion, '\('.s:rePreprocIncludePart.'\)\|[<>""]', '', 'g')
+ let szResolvedInclude = omni#cpp#utils#ResolveFilePath(szIncludeFile)
+
+ " Protection over self inclusion
+ if szResolvedInclude != '' && szResolvedInclude != omni#cpp#utils#ResolveFilePath(getreg('%'))
+ let includePos = curPos
+ if !has_key(alreadyInclude, szResolvedInclude)
+ call extend(listIncludes, [{'pos' : includePos, 'include' : szResolvedInclude}])
+ let alreadyInclude[szResolvedInclude] = 1
+ endif
+ endif
+ endif
+ endif
+ endwhile
+
+ call setpos('.', originalPos)
+ return listIncludes
+endfunc
+
+" Get the include list from a file
+function! s:GetIncludeListFromFile(szFilePath, bUpdate)
+ let listIncludes = []
+ if a:szFilePath == ''
+ return listIncludes
+ endif
+
+ if !a:bUpdate && has_key(g:omni#cpp#includes#CACHE_INCLUDES, a:szFilePath)
+ return copy(g:omni#cpp#includes#CACHE_INCLUDES[a:szFilePath])
+ endif
+
+ let g:omni#cpp#includes#CACHE_FILE_TIME[a:szFilePath] = getftime(a:szFilePath)
+
+ let szFixedPath = escape(a:szFilePath, g:omni#cpp#utils#szEscapedCharacters)
+ execute 'silent! lvimgrep /\C\(^'.s:rePreprocIncludeFile.'\)/gj '.szFixedPath
+
+ let listQuickFix = getloclist(0)
+ let alreadyInclude = {}
+ for qf in listQuickFix
+ let szLine = qf.text
+ let startPos = qf.col
+ let endPos = matchend(szLine, s:reIncludeFilePart, startPos-1)
+ if endPos!=-1
+ let szInclusion = szLine[startPos-1:endPos-1]
+ let szIncludeFile = substitute(szInclusion, '\('.s:rePreprocIncludePart.'\)\|[<>""]', '', 'g')
+ let szResolvedInclude = omni#cpp#utils#ResolveFilePath(szIncludeFile)
+
+ " Protection over self inclusion
+ if szResolvedInclude != '' && szResolvedInclude != a:szFilePath
+ let includePos = [qf.lnum, qf.col]
+ if !has_key(alreadyInclude, szResolvedInclude)
+ call extend(listIncludes, [{'pos' : includePos, 'include' : szResolvedInclude}])
+ let alreadyInclude[szResolvedInclude] = 1
+ endif
+ endif
+ endif
+ endfor
+
+ let g:omni#cpp#includes#CACHE_INCLUDES[a:szFilePath] = listIncludes
+
+ return copy(listIncludes)
+endfunc
+
+" For debug purpose
+function! omni#cpp#includes#Display()
+ let szPathBuffer = omni#cpp#utils#ResolveFilePath(getreg('%'))
+ call s:DisplayIncludeTree(szPathBuffer, 0)
+endfunc
+
+" For debug purpose
+function! s:DisplayIncludeTree(szFilePath, indent, ...)
+ let includeGuard = {}
+ if a:0 >0
+ let includeGuard = a:1
+ endif
+ let szFilePath = omni#cpp#utils#ResolveFilePath(a:szFilePath)
+ if has_key(includeGuard, szFilePath)
+ return
+ else
+ let includeGuard[szFilePath] = 1
+ endif
+
+ let szIndent = repeat(' ', a:indent)
+ echo szIndent . a:szFilePath
+ let incList = omni#cpp#includes#GetList(a:szFilePath)
+ for inc in incList
+ call s:DisplayIncludeTree(inc.include, a:indent+1, includeGuard)
+ endfor
+endfunc
+
+
diff --git a/.vim/autoload/omni/cpp/items.vim b/.vim/autoload/omni/cpp/items.vim
new file mode 100644
index 0000000..b943ad4
--- /dev/null
+++ b/.vim/autoload/omni/cpp/items.vim
@@ -0,0 +1,660 @@
+" Description: Omni completion script for cpp files
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+
+" Build the item list of an instruction
+" An item is an instruction between a -> or . or ->* or .*
+" We can sort an item in different kinds:
+" eg: ((MyClass1*)(pObject))->_memberOfClass1.get() ->show()
+" | cast | | member | | method | | method |
+" @return a list of item
+" an item is a dictionnary where keys are:
+" tokens = list of token
+" kind = itemVariable|itemCast|itemCppCast|itemTemplate|itemFunction|itemUnknown|itemThis|itemScope
+function! omni#cpp#items#Get(tokens, ...)
+ let bGetWordUnderCursor = (a:0>0)? a:1 : 0
+
+ let result = []
+ let itemsDelimiters = ['->', '.', '->*', '.*']
+
+ let tokens = reverse(omni#cpp#utils#BuildParenthesisGroups(a:tokens))
+
+ " fsm states:
+ " 0 = initial state
+ " TODO: add description of fsm states
+ let state=(bGetWordUnderCursor)? 1 : 0
+ let item = {'tokens' : [], 'kind' : 'itemUnknown'}
+ let parenGroup=-1
+ for token in tokens
+ if state==0
+ if index(itemsDelimiters, token.value)>=0
+ let item = {'tokens' : [], 'kind' : 'itemUnknown'}
+ let state = 1
+ elseif token.value=='::'
+ let state = 9
+ let item.kind = 'itemScope'
+ " Maybe end of tokens
+ elseif token.kind =='cppOperatorPunctuator'
+ " If it's a cppOperatorPunctuator and the current token is not
+ " a itemsDelimiters or '::' we can exit
+ let state=-1
+ break
+ endif
+ elseif state==1
+ call insert(item.tokens, token)
+ if token.kind=='cppWord'
+ " It's an attribute member or a variable
+ let item.kind = 'itemVariable'
+ let state = 2
+ " Maybe end of tokens
+ elseif token.value=='this'
+ let item.kind = 'itemThis'
+ let state = 2
+ " Maybe end of tokens
+ elseif token.value==')'
+ let parenGroup = token.group
+ let state = 3
+ elseif token.value==']'
+ let parenGroup = token.group
+ let state = 4
+ elseif token.kind == 'cppDigit'
+ let state = -1
+ break
+ endif
+ elseif state==2
+ if index(itemsDelimiters, token.value)>=0
+ call insert(result, item)
+ let item = {'tokens' : [], 'kind' : 'itemUnknown'}
+ let state = 1
+ elseif token.value == '::'
+ call insert(item.tokens, token)
+ " We have to get namespace or classscope
+ let state = 8
+ " Maybe end of tokens
+ else
+ call insert(result, item)
+ let state=-1
+ break
+ endif
+ elseif state==3
+ call insert(item.tokens, token)
+ if token.value=='(' && token.group == parenGroup
+ let state = 5
+ " Maybe end of tokens
+ endif
+ elseif state==4
+ call insert(item.tokens, token)
+ if token.value=='[' && token.group == parenGroup
+ let state = 1
+ endif
+ elseif state==5
+ if token.kind=='cppWord'
+ " It's a function or method
+ let item.kind = 'itemFunction'
+ call insert(item.tokens, token)
+ let state = 2
+ " Maybe end of tokens
+ elseif token.value == '>'
+ " Maybe a cpp cast or template
+ let item.kind = 'itemTemplate'
+ call insert(item.tokens, token)
+ let parenGroup = token.group
+ let state = 6
+ else
+ " Perhaps it's a C cast eg: ((void*)(pData)) or a variable eg:(*pData)
+ let item.kind = omni#cpp#utils#GetCastType(item.tokens)
+ let state=-1
+ call insert(result, item)
+ break
+ endif
+ elseif state==6
+ call insert(item.tokens, token)
+ if token.value == '<' && token.group == parenGroup
+ " Maybe a cpp cast or template
+ let state = 7
+ endif
+ elseif state==7
+ call insert(item.tokens, token)
+ if token.kind=='cppKeyword'
+ " It's a cpp cast
+ let item.kind = omni#cpp#utils#GetCastType(item.tokens)
+ let state=-1
+ call insert(result, item)
+ break
+ else
+ " Template ?
+ let state=-1
+ call insert(result, item)
+ break
+ endif
+ elseif state==8
+ if token.kind=='cppWord'
+ call insert(item.tokens, token)
+ let state = 2
+ " Maybe end of tokens
+ else
+ let state=-1
+ call insert(result, item)
+ break
+ endif
+ elseif state==9
+ if token.kind == 'cppWord'
+ call insert(item.tokens, token)
+ let state = 10
+ " Maybe end of tokens
+ else
+ let state=-1
+ call insert(result, item)
+ break
+ endif
+ elseif state==10
+ if token.value == '::'
+ call insert(item.tokens, token)
+ let state = 9
+ " Maybe end of tokens
+ else
+ let state=-1
+ call insert(result, item)
+ break
+ endif
+ endif
+ endfor
+
+ if index([2, 5, 8, 9, 10], state)>=0
+ if state==5
+ let item.kind = omni#cpp#utils#GetCastType(item.tokens)
+ endif
+ call insert(result, item)
+ endif
+
+ return result
+endfunc
+
+" Resolve type information of items
+" @param namespaces: list of namespaces used in the file
+" @param szCurrentClassScope: the current class scope, only used for the first
+" item to detect if this item is a class member (attribute, method)
+" @param items: list of item, can be an empty list @see GetItemsToComplete
+function! omni#cpp#items#ResolveItemsTypeInfo(contextStack, items)
+ " Note: kind = itemVariable|cCast|cppCast|template|function|itemUnknown|this
+ " For the first item, if it's a variable we try to detect the type of the
+ " variable with the function searchdecl. If it fails, thanks to the
+ " current class scope, we try to detect if the variable is an attribute
+ " member.
+ " If the kind of the item is a function, we have to first check if the
+ " function is a method of the class, if it fails we try to get a match in
+ " the global namespace. After that we get the returned type of the
+ " function.
+ " It the kind is a C cast or C++ cast, there is no problem, it's the
+ " easiest case. We just extract the type of the cast.
+
+ let szCurrentContext = ''
+ let typeInfo = {}
+ " Note: We search the decl only for the first item
+ let bSearchDecl = 1
+ for item in a:items
+ let curItem = item
+ if index(['itemVariable', 'itemFunction'], curItem.kind)>=0
+ " Note: a variable can be : MyNs::MyClass::_var or _var or (*pVar)
+ " or _var[0][0]
+ let szSymbol = s:GetSymbol(curItem.tokens)
+
+ " If we have MyNamespace::myVar
+ " We add MyNamespace in the context stack set szSymbol to myVar
+ if match(szSymbol, '::\w\+$') >= 0
+ let szCurrentContext = substitute(szSymbol, '::\w\+$', '', 'g')
+ let szSymbol = matchstr(szSymbol, '\w\+$')
+ endif
+ let tmpContextStack = a:contextStack
+ if szCurrentContext != ''
+ let tmpContextStack = [szCurrentContext] + a:contextStack
+ endif
+
+ if curItem.kind == 'itemVariable'
+ let typeInfo = s:GetTypeInfoOfVariable(tmpContextStack, szSymbol, bSearchDecl)
+ else
+ let typeInfo = s:GetTypeInfoOfReturnedType(tmpContextStack, szSymbol)
+ endif
+
+ elseif curItem.kind == 'itemThis'
+ if len(a:contextStack)
+ let typeInfo = omni#cpp#utils#CreateTypeInfo(substitute(a:contextStack[0], '^::', '', 'g'))
+ endif
+ elseif curItem.kind == 'itemCast'
+ let typeInfo = omni#cpp#utils#CreateTypeInfo(s:ResolveCCast(curItem.tokens))
+ elseif curItem.kind == 'itemCppCast'
+ let typeInfo = omni#cpp#utils#CreateTypeInfo(s:ResolveCppCast(curItem.tokens))
+ elseif curItem.kind == 'itemScope'
+ let typeInfo = omni#cpp#utils#CreateTypeInfo(substitute(s:TokensToString(curItem.tokens), '\s', '', 'g'))
+ endif
+
+ if omni#cpp#utils#IsTypeInfoValid(typeInfo)
+ let szCurrentContext = omni#cpp#utils#GetTypeInfoString(typeInfo)
+ endif
+ let bSearchDecl = 0
+ endfor
+
+ return typeInfo
+endfunc
+
+" Get symbol name
+function! s:GetSymbol(tokens)
+ let szSymbol = ''
+ let state = 0
+ for token in a:tokens
+ if state == 0
+ if token.value == '::'
+ let szSymbol .= token.value
+ let state = 1
+ elseif token.kind == 'cppWord'
+ let szSymbol .= token.value
+ let state = 2
+ " Maybe end of token
+ endif
+ elseif state == 1
+ if token.kind == 'cppWord'
+ let szSymbol .= token.value
+ let state = 2
+ " Maybe end of token
+ else
+ " Error
+ break
+ endif
+ elseif state == 2
+ if token.value == '::'
+ let szSymbol .= token.value
+ let state = 1
+ else
+ break
+ endif
+ endif
+ endfor
+ return szSymbol
+endfunc
+
+" Search a declaration.
+" eg: std::map
+" can be empty
+" Note: The returned type info can be a typedef
+" The typedef resolution is done later
+" @return
+" - a dictionnary where keys are
+" - type: the type of value same as type()
+" - value: the value
+function! s:GetTypeInfoOfVariable(contextStack, szVariable, bSearchDecl)
+ let result = {}
+
+ if a:bSearchDecl
+ " Search type of declaration
+ "let result = s:SearchTypeInfoOfDecl(a:szVariable)
+ let result = s:SearchDecl(a:szVariable)
+ endif
+
+ if result=={}
+ let szFilter = "index(['m', 'v'], v:val.kind[0])>=0"
+ let tagItem = s:ResolveSymbol(a:contextStack, a:szVariable, szFilter)
+ if tagItem=={}
+ return result
+ endif
+
+ let szCmdWithoutVariable = substitute(omni#cpp#utils#ExtractCmdFromTagItem(tagItem), '\C\<'.a:szVariable.'\>.*', '', 'g')
+ let tokens = omni#cpp#tokenizer#Tokenize(omni#cpp#utils#GetCodeFromLine(szCmdWithoutVariable))
+ let result = omni#cpp#utils#CreateTypeInfo(omni#cpp#utils#ExtractTypeInfoFromTokens(tokens))
+ " TODO: Namespace resolution for result
+
+ if result != {} && result.value==''
+ " result.value==''
+ " eg:
+ " struct
+ " {
+ " }gVariable;
+ if has_key(tagItem, 'typeref')
+ " Maybe the variable is a global var of an
+ " unnamed class, struct or union.
+ " eg:
+ " 1)
+ " struct
+ " {
+ " }gVariable;
+ " In this case we need the tags (the patched version)
+ " Note: We can have a named type like this:
+ " 2)
+ " class A
+ " {
+ " }gVariable;
+ if s:IsUnnamedType(tagItem)
+ " It's an unnamed type we are in the case 1)
+ let result = omni#cpp#utils#CreateTypeInfo(tagItem)
+ else
+ " It's not an unnamed type we are in the case 2)
+
+ " eg: tagItem.typeref = 'struct:MY_STRUCT::MY_SUBSTRUCT'
+ let szTypeRef = substitute(tagItem.typeref, '^\w\+:', '', '')
+
+ " eg: szTypeRef = 'MY_STRUCT::MY_SUBSTRUCT'
+ let result = omni#cpp#utils#CreateTypeInfo(szTypeRef)
+ endif
+ endif
+ endif
+ endif
+ return result
+endfunc
+
+" Get the type info string from the returned type of function
+function! s:GetTypeInfoOfReturnedType(contextStack, szFunctionName)
+ let result = {}
+
+ let szFilter = "index(['f', 'p'], v:val.kind[0])>=0"
+ let tagItem = s:ResolveSymbol(a:contextStack, a:szFunctionName, szFilter)
+
+ if tagItem != {}
+ let szCmdWithoutVariable = substitute(omni#cpp#utils#ExtractCmdFromTagItem(tagItem), '\C\<'.a:szFunctionName.'\>.*', '', 'g')
+ let tokens = omni#cpp#tokenizer#Tokenize(omni#cpp#utils#GetCodeFromLine(szCmdWithoutVariable))
+ let result = omni#cpp#utils#CreateTypeInfo(omni#cpp#utils#ExtractTypeInfoFromTokens(tokens))
+ " TODO: Namespace resolution for result
+ return result
+ endif
+ return result
+endfunc
+
+" Resolve a symbol, return a tagItem
+" Gets the first symbol found in the context stack
+function! s:ResolveSymbol(contextStack, szSymbol, szTagFilter)
+ let tagItem = {}
+ for szCurrentContext in a:contextStack
+ if szCurrentContext != '::'
+ let szTagQuery = substitute(szCurrentContext, '^::', '', 'g').'::'.a:szSymbol
+ else
+ let szTagQuery = a:szSymbol
+ endif
+
+ let tagList = omni#common#utils#TagListNoThrow('^'.szTagQuery.'$')
+ call filter(tagList, a:szTagFilter)
+ if len(tagList)
+ let tagItem = tagList[0]
+ break
+ endif
+ endfor
+ return tagItem
+endfunc
+
+" Return if the tag item represent an unnamed type
+function! s:IsUnnamedType(tagItem)
+ let bResult = 0
+ if has_key(a:tagItem, 'typeref')
+ " Note: Thanks for __anon !
+ let bResult = match(a:tagItem.typeref, '\C\<__anon') >= 0
+ endif
+ return bResult
+endfunc
+
+" Search the declaration of a variable and return the type info
+function! s:SearchTypeInfoOfDecl(szVariable)
+ let szReVariable = '\C\<'.a:szVariable.'\>'
+
+ let originalPos = getpos('.')
+ let origPos = originalPos[1:2]
+ let curPos = origPos
+ let stopPos = origPos
+
+ while curPos !=[0,0]
+ " We go to the start of the current scope
+ let curPos = searchpairpos('{', '', '}', 'bW', g:omni#cpp#utils#expIgnoreComments)
+ if curPos != [0,0]
+ let matchPos = curPos
+ " Now want to search our variable but we don't want to go in child
+ " scope
+ while matchPos != [0,0]
+ let matchPos = searchpos('{\|'.szReVariable, 'W', stopPos[0])
+ if matchPos != [0,0]
+ " We ignore matches under comment
+ if omni#cpp#utils#IsCursorInCommentOrString()
+ continue
+ endif
+
+ " Getting the current line
+ let szLine = getline('.')
+ if match(szLine, szReVariable)>=0
+ " We found our variable
+ " Check if the current instruction is a decl instruction
+ let tokens = omni#cpp#utils#TokenizeCurrentInstruction()
+ let szTypeInfo = s:ExtractTypeInfoFromDecl(tokens)
+ if szTypeInfo != ''
+ call setpos('.', originalPos)
+ return omni#cpp#utils#CreateTypeInfo(szTypeInfo)
+ endif
+ else
+ " We found a child scope, we don't want to go in, thus
+ " we search for the end } of this child scope
+ let bracketEnd = searchpairpos('{', '', '}', 'nW', g:omni#cpp#utils#expIgnoreComments)
+ if bracketEnd == [0,0]
+ break
+ endif
+
+ if bracketEnd[0] >= stopPos[0]
+ " The end of the scope is after our cursor we stop
+ " the search
+ break
+ else
+ " We move the cursor and continue to search our
+ " variable
+ call setpos('.', [0, bracketEnd[0], bracketEnd[1], 0])
+ endif
+ endif
+ endif
+ endwhile
+
+ " Backing to the start of the scope
+ call setpos('.', [0,curPos[0], curPos[1], 0])
+ let stopPos = curPos
+ endif
+ endwhile
+
+ let result = {}
+ if s:LocalSearchDecl(a:szVariable)==0 && !omni#cpp#utils#IsCursorInCommentOrString()
+ let tokens = omni#cpp#utils#TokenizeCurrentInstruction()
+ let szTypeInfo = s:ExtractTypeInfoFromDecl(tokens)
+ if szTypeInfo != ''
+ let result = omni#cpp#utils#CreateTypeInfo(szTypeInfo)
+ endif
+ endif
+
+ call setpos('.', originalPos)
+
+ return result
+endfunc
+
+" Search a declaration
+" @return
+" - tokens of the current instruction if success
+" - empty list if failure
+function! s:SearchDecl(szVariable)
+ let result = {}
+ let originalPos = getpos('.')
+ let searchResult = s:LocalSearchDecl(a:szVariable)
+ if searchResult==0
+ " searchdecl() may detect a decl if the variable is in a conditional
+ " instruction (if, elseif, while etc...)
+ " We have to check if the detected decl is really a decl instruction
+ let tokens = omni#cpp#utils#TokenizeCurrentInstruction()
+
+ for token in tokens
+ " Simple test
+ if index(['if', 'elseif', 'while', 'for', 'switch'], token.value)>=0
+ " Invalid declaration instruction
+ call setpos('.', originalPos)
+ return result
+ endif
+ endfor
+
+ let szTypeInfo = s:ExtractTypeInfoFromDecl(tokens)
+ if szTypeInfo != ''
+ let result = omni#cpp#utils#CreateTypeInfo(szTypeInfo)
+ endif
+ endif
+ call setpos('.', originalPos)
+ return result
+endfunc
+
+" Extract the type info string from an instruction.
+" We use a small parser to extract the type
+" We parse the code according to a C++ BNF from: http://www.nongnu.org/hcb/#basic.link
+" @param tokens: token list of the current instruction
+function! s:ExtractTypeInfoFromDecl(tokens)
+ return omni#cpp#utils#ExtractTypeInfoFromTokens(a:tokens)
+endfunc
+
+" Convert tokens to string
+function! s:TokensToString(tokens)
+ let result = ''
+ for token in a:tokens
+ let result = result . token.value . ' '
+ endfor
+ return result[:-2]
+endfunc
+
+" Resolve a cast.
+" Resolve a C++ cast
+" @param list of token. tokens must be a list that represents
+" a cast expression (C++ cast) the function does not control
+" if it's a cast or not
+" eg: static_cast<MyClass*>(something)
+" @return type info string
+function! s:ResolveCppCast(tokens)
+ return omni#cpp#utils#ExtractTypeInfoFromTokens(s:ResolveCast(a:tokens, '<', '>'))
+endfunc
+
+" Resolve a cast.
+" Resolve a C cast
+" @param list of token. tokens must be a list that represents
+" a cast expression (C cast) the function does not control
+" if it's a cast or not
+" eg: (MyClass*)something
+" @return type info string
+function! s:ResolveCCast(tokens)
+ return omni#cpp#utils#ExtractTypeInfoFromTokens(s:ResolveCast(a:tokens, '(', ')'))
+endfunc
+
+" Resolve a cast.
+" Resolve a C cast
+" @param list of token. tokens must be a list that represents
+" a cast expression (C cast) the function does not control
+" if it's a cast or not
+" eg: (MyClass*)something
+" @return type tokens
+function! s:ResolveCast(tokens, startChar, endChar)
+ let tokens = omni#cpp#utils#BuildParenthesisGroups(a:tokens)
+
+ " We remove useless parenthesis eg: (((MyClass)))
+ let tokens = omni#cpp#utils#SimplifyParenthesis(tokens)
+
+ let countItem=0
+ let startIndex = -1
+ let endIndex = -1
+ let i = 0
+ for token in tokens
+ if startIndex==-1
+ if token.value==a:startChar
+ let countItem += 1
+ let startIndex = i
+ endif
+ else
+ if token.value==a:startChar
+ let countItem += 1
+ elseif token.value==a:endChar
+ let countItem -= 1
+ endif
+
+ if countItem==0
+ let endIndex = i
+ break
+ endif
+ endif
+ let i+=1
+ endfor
+
+ return tokens[startIndex+1 : endIndex-1]
+endfunc
+
+" Replacement for build-in function 'searchdecl'
+" It does not require that the upper-level bracket is in the first column.
+" Otherwise it should be equal to 'searchdecl(name, 0, 1)'
+" @param name: name of variable to find declaration for
+function! s:LocalSearchDecl(name)
+
+ if g:OmniCpp_LocalSearchDecl == 0
+ let bUserIgnoreCase = &ignorecase
+
+ " Forcing the noignorecase option
+ " avoid bug when, for example, if we have a declaration like this : "A a;"
+ set noignorecase
+
+ let result = searchdecl(a:name, 0, 1)
+
+ " Restoring user's setting
+ let &ignorecase = bUserIgnoreCase
+
+ return result
+ endif
+
+ let lastpos = getpos('.')
+ let winview = winsaveview()
+ let lastfoldenable = &foldenable
+ let &foldenable = 0
+
+ " We add \C (noignorecase) to
+ " avoid bug when, for example, if we have a declaration like this : "A a;"
+ let varname = "\\C\\<" . a:name . "\\>"
+
+ " Go to first blank line before begin of highest scope
+ normal 99[{
+ let scopepos = getpos('.')
+ while (line('.') > 1) && (len(split(getline('.'))) > 0)
+ call cursor(line('.')-1, 0)
+ endwhile
+
+ let declpos = [ 0, 0, 0, 0 ]
+ while search(varname, '', scopepos[1]) > 0
+ " Check if we are a string or a comment
+ if omni#cpp#utils#IsCursorInCommentOrString()
+ continue
+ endif
+
+ " Remember match
+ let declpos = getpos('.')
+ endwhile
+ if declpos[1] != 0
+ " We found a match
+ call winrestview(winview)
+ call setpos('.', declpos)
+ let &foldenable = lastfoldenable
+ return 0
+ endif
+
+ while search(varname, '', lastpos[1]) > 0
+ " Check if current scope is ending before variable
+ let old_cur = getpos('.')
+ normal ]}
+ let new_cur = getpos('.')
+ call setpos('.', old_cur)
+ if (new_cur[1] < lastpos[1]) || ((new_cur[1] == lastpos[1]) && (new_cur[2] < lastpos[2]))
+ continue
+ endif
+
+ " Check if we are a string or a comment
+ if omni#cpp#utils#IsCursorInCommentOrString()
+ continue
+ endif
+
+ " We found match
+ call winrestview(winview)
+ call setpos('.', old_cur)
+ let &foldenable = lastfoldenable
+ return 0
+ endwhile
+
+ " No match found.
+ call winrestview(winview)
+ let &foldenable = lastfoldenable
+ return 1
+endfunc
diff --git a/.vim/autoload/omni/cpp/maycomplete.vim b/.vim/autoload/omni/cpp/maycomplete.vim
new file mode 100644
index 0000000..610526b
--- /dev/null
+++ b/.vim/autoload/omni/cpp/maycomplete.vim
@@ -0,0 +1,82 @@
+" Description: Omni completion script for cpp files
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+
+" Check if we can use omni completion in the current buffer
+function! s:CanUseOmnicompletion()
+ " For C and C++ files and only if the omnifunc is omni#cpp#complete#Main
+ return (index(['c', 'cpp'], &filetype)>=0 && &omnifunc == 'omni#cpp#complete#Main' && !omni#cpp#utils#IsCursorInCommentOrString())
+endfunc
+
+" Return the mapping of omni completion
+function! omni#cpp#maycomplete#Complete()
+ let szOmniMapping = "\<C-X>\<C-O>"
+
+ " 0 = don't select first item
+ " 1 = select first item (inserting it to the text, default vim behaviour)
+ " 2 = select first item (without inserting it to the text)
+ if g:OmniCpp_SelectFirstItem == 0
+ " We have to force the menuone option to avoid confusion when there is
+ " only one popup item
+ set completeopt-=menu
+ set completeopt+=menuone
+ let szOmniMapping .= "\<C-P>"
+ elseif g:OmniCpp_SelectFirstItem == 2
+ " We have to force the menuone option to avoid confusion when there is
+ " only one popup item
+ set completeopt-=menu
+ set completeopt+=menuone
+ let szOmniMapping .= "\<C-P>"
+ let szOmniMapping .= "\<C-R>=pumvisible() ? \"\\<down>\" : \"\"\<cr>"
+ endif
+ return szOmniMapping
+endfunc
+
+" May complete function for dot
+function! omni#cpp#maycomplete#Dot()
+ if s:CanUseOmnicompletion() && g:OmniCpp_MayCompleteDot
+ let g:omni#cpp#items#data = omni#cpp#items#Get(omni#cpp#utils#TokenizeCurrentInstruction('.'))
+ if len(g:omni#cpp#items#data)
+ let s:bMayComplete = 1
+ return '.' . omni#cpp#maycomplete#Complete()
+ endif
+ endif
+ return '.'
+endfunc
+" May complete function for arrow
+function! omni#cpp#maycomplete#Arrow()
+ if s:CanUseOmnicompletion() && g:OmniCpp_MayCompleteArrow
+ let index = col('.') - 2
+ if index >= 0
+ let char = getline('.')[index]
+ if char == '-'
+ let g:omni#cpp#items#data = omni#cpp#items#Get(omni#cpp#utils#TokenizeCurrentInstruction('>'))
+ if len(g:omni#cpp#items#data)
+ let s:bMayComplete = 1
+ return '>' . omni#cpp#maycomplete#Complete()
+ endif
+ endif
+ endif
+ endif
+ return '>'
+endfunc
+
+" May complete function for double points
+function! omni#cpp#maycomplete#Scope()
+ if s:CanUseOmnicompletion() && g:OmniCpp_MayCompleteScope
+ let index = col('.') - 2
+ if index >= 0
+ let char = getline('.')[index]
+ if char == ':'
+ let g:omni#cpp#items#data = omni#cpp#items#Get(omni#cpp#utils#TokenizeCurrentInstruction(':'))
+ if len(g:omni#cpp#items#data)
+ if len(g:omni#cpp#items#data[-1].tokens) && g:omni#cpp#items#data[-1].tokens[-1].value != '::'
+ let s:bMayComplete = 1
+ return ':' . omni#cpp#maycomplete#Complete()
+ endif
+ endif
+ endif
+ endif
+ endif
+ return ':'
+endfunc
diff --git a/.vim/autoload/omni/cpp/namespaces.vim b/.vim/autoload/omni/cpp/namespaces.vim
new file mode 100644
index 0000000..386b3f9
--- /dev/null
+++ b/.vim/autoload/omni/cpp/namespaces.vim
@@ -0,0 +1,838 @@
+" Description: Omni completion script for cpp files
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+
+let g:omni#cpp#namespaces#CacheResolve = {}
+let g:omni#cpp#namespaces#CacheUsing = {}
+" TODO: For the next release
+"let g:omni#cpp#namespaces#CacheAlias = {}
+
+" Get the using namespace list from a line
+function! s:GetNamespaceAliasListFromLine(szLine)
+ let result = {}
+ let tokens = omni#cpp#tokenizer#Tokenize(a:szLine)
+ let szAlias = ''
+ let szNamespace = ''
+ let state = 0
+ for token in tokens
+ if state==0
+ let szAlias = ''
+ let szNamespace = ''
+ if token.value == '/*'
+ let state = 1
+ elseif token.value == '//'
+ " It's a comment
+ let state = -1
+ break
+ elseif token.value == 'namespace'
+ let state = 2
+ endif
+ elseif state==1
+ if token.value == '*/'
+ let state=0
+ endif
+ elseif state==2
+ if token.kind == 'cppWord'
+ let szAlias .= token.value
+ let state = 3
+ else
+ let state = -1
+ break
+ endif
+ elseif state == 3
+ if token.value == '='
+ let state = 4
+ else
+ let state = -1
+ break
+ endif
+ elseif state == 4
+ if token.value == '::'
+ let szNamespace .= token.value
+ let state = 5
+ elseif token.kind == 'cppWord'
+ let szNamespace .= token.value
+ let state = 6
+ " Maybe end of tokens
+ endif
+ elseif state==5
+ if token.kind == 'cppWord'
+ let szNamespace .= token.value
+ let state = 6
+ " Maybe end of tokens
+ else
+ " Error, we can't have 'namespace ALIAS = Something::'
+ let state = -1
+ break
+ endif
+ elseif state==6
+ if token.value == '::'
+ let szNamespace .= token.value
+ let state = 5
+ else
+ call extend(result, {szAlias : szNamespace})
+ let state = 0
+ endif
+ endif
+ endfor
+
+ if state == 6
+ call extend(result, {szAlias : szNamespace})
+ endif
+
+ return result
+endfunc
+
+" Get the using namespace list from a line
+function! s:GetNamespaceListFromLine(szLine)
+ let result = []
+ let tokens = omni#cpp#tokenizer#Tokenize(a:szLine)
+ let szNamespace = ''
+ let state = 0
+ for token in tokens
+ if state==0
+ let szNamespace = ''
+ if token.value == '/*'
+ let state = 1
+ elseif token.value == '//'
+ " It's a comment
+ let state = -1
+ break
+ elseif token.value == 'using'
+ let state = 2
+ endif
+ elseif state==1
+ if token.value == '*/'
+ let state=0
+ endif
+ elseif state==2
+ if token.value == 'namespace'
+ let state = 3
+ else
+ " Error, 'using' must be followed by 'namespace'
+ let state = -1
+ break
+ endif
+ elseif state==3
+ if token.value == '::'
+ let szNamespace .= token.value
+ let state = 4
+ elseif token.kind == 'cppWord'
+ let szNamespace .= token.value
+ let state = 5
+ " Maybe end of tokens
+ endif
+ elseif state==4
+ if token.kind == 'cppWord'
+ let szNamespace .= token.value
+ let state = 5
+ " Maybe end of tokens
+ else
+ " Error, we can't have 'using namespace Something::'
+ let state = -1
+ break
+ endif
+ elseif state==5
+ if token.value == '::'
+ let szNamespace .= token.value
+ let state = 4
+ else
+ call extend(result, [szNamespace])
+ let state = 0
+ endif
+ endif
+ endfor
+
+ if state == 5
+ call extend(result, [szNamespace])
+ endif
+
+ return result
+endfunc
+
+" Get the namespace list from a namespace map
+function! s:GetUsingNamespaceListFromMap(namespaceMap, ...)
+ let stopLine = 0
+ if a:0>0
+ let stopLine = a:1
+ endif
+
+ let result = []
+ let keys = sort(keys(a:namespaceMap), 'omni#common#utils#CompareNumber')
+ for i in keys
+ if stopLine != 0 && i > stopLine
+ break
+ endif
+ call extend(result, a:namespaceMap[i])
+ endfor
+ return result
+endfunc
+
+" Get global using namespace list from the current buffer
+function! omni#cpp#namespaces#GetListFromCurrentBuffer(...)
+ let namespaceMap = s:GetAllUsingNamespaceMapFromCurrentBuffer()
+ let result = []
+ if namespaceMap != {}
+ let result = s:GetUsingNamespaceListFromMap(namespaceMap, (a:0 > 0)? a:1 : line('.'))
+ endif
+ return result
+endfunc
+
+" Get global using namespace map from the current buffer and include files recursively
+function! s:GetAllUsingNamespaceMapFromCurrentBuffer(...)
+ let includeGuard = (a:0>0)? a:1 : {}
+
+ let szBufferName = getreg("%")
+ let szFilePath = omni#cpp#utils#ResolveFilePath(szBufferName)
+ let szFilePath = (szFilePath=='')? szBufferName : szFilePath
+
+ let namespaceMap = {}
+ if has_key(includeGuard, szFilePath)
+ return namespaceMap
+ else
+ let includeGuard[szFilePath] = 1
+ endif
+
+ let namespaceMap = omni#cpp#namespaces#GetMapFromCurrentBuffer()
+
+ if g:OmniCpp_NamespaceSearch != 2
+ " We don't search included files if OmniCpp_NamespaceSearch != 2
+ return namespaceMap
+ endif
+
+ for inc in omni#cpp#includes#GetList()
+ let lnum = inc.pos[0]
+ let tmpMap = s:GetAllUsingNamespaceMapFromFile(inc.include, includeGuard)
+ if tmpMap != {}
+ if has_key(namespaceMap, lnum)
+ call extend(namespaceMap[lnum], s:GetUsingNamespaceListFromMap(tmpMap))
+ else
+ let namespaceMap[lnum] = s:GetUsingNamespaceListFromMap(tmpMap)
+ endif
+ endif
+ endfor
+
+ return namespaceMap
+endfunc
+
+" Get global using namespace map from a file and include files recursively
+function! s:GetAllUsingNamespaceMapFromFile(szFilePath, ...)
+ let includeGuard = {}
+ if a:0 >0
+ let includeGuard = a:1
+ endif
+
+ let szFilePath = omni#cpp#utils#ResolveFilePath(a:szFilePath)
+ let szFilePath = (szFilePath=='')? a:szFilePath : szFilePath
+
+ let namespaceMap = {}
+ if has_key(includeGuard, szFilePath)
+ return namespaceMap
+ else
+ let includeGuard[szFilePath] = 1
+ endif
+
+ " If g:OmniCpp_NamespaceSearch == 1 (search namespaces only in the current
+ " buffer) we don't use cache for the current buffer
+ let namespaceMap = omni#cpp#namespaces#GetMapFromBuffer(szFilePath, g:OmniCpp_NamespaceSearch==1)
+
+ if g:OmniCpp_NamespaceSearch != 2
+ " We don't search included files if OmniCpp_NamespaceSearch != 2
+ return namespaceMap
+ endif
+
+ for inc in omni#cpp#includes#GetList(szFilePath)
+ let lnum = inc.pos[0]
+ let tmpMap = s:GetAllUsingNamespaceMapFromFile(inc.include, includeGuard)
+ if tmpMap != {}
+ if has_key(namespaceMap, lnum)
+ call extend(namespaceMap[lnum], s:GetUsingNamespaceListFromMap(tmpMap))
+ else
+ let namespaceMap[lnum] = s:GetUsingNamespaceListFromMap(tmpMap)
+ endif
+ endif
+ endfor
+
+ return namespaceMap
+endfunc
+
+" Get global using namespace map from a the current buffer
+function! omni#cpp#namespaces#GetMapFromCurrentBuffer()
+ let namespaceMap = {}
+ let originalPos = getpos('.')
+
+ call setpos('.', [0, 1, 1, 0])
+ let curPos = [1,1]
+ while curPos != [0,0]
+ let curPos = searchpos('\C^using\s\+namespace', 'W')
+ if curPos != [0,0]
+ let szLine = getline('.')
+ let startPos = curPos[1]
+ let endPos = match(szLine, ';', startPos-1)
+ if endPos!=-1
+ " We get the namespace list from the line
+ let namespaceMap[curPos[0]] = s:GetNamespaceListFromLine(szLine)
+ endif
+ endif
+ endwhile
+
+ call setpos('.', originalPos)
+ return namespaceMap
+endfunc
+
+" Get global using namespace map from a file
+function! omni#cpp#namespaces#GetMapFromBuffer(szFilePath, ...)
+ let bUpdate = 0
+ if a:0 > 0
+ let bUpdate = a:1
+ endif
+
+ let szFilePath = omni#cpp#utils#ResolveFilePath(a:szFilePath)
+ let szFilePath = (szFilePath=='')? a:szFilePath : szFilePath
+
+ if !bUpdate && has_key(g:omni#cpp#namespaces#CacheUsing, szFilePath)
+ return copy(g:omni#cpp#namespaces#CacheUsing[szFilePath])
+ endif
+
+ let namespaceMap = {}
+ " The file exists, we get the global namespaces in this file
+ let szFixedPath = escape(szFilePath, g:omni#cpp#utils#szEscapedCharacters)
+ execute 'silent! lvimgrep /\C^using\s\+namespace/gj '.szFixedPath
+
+ " key = line number
+ " value = list of namespaces
+ let listQuickFix = getloclist(0)
+ for qf in listQuickFix
+ let szLine = qf.text
+ let startPos = qf.col
+ let endPos = match(szLine, ';', startPos-1)
+ if endPos!=-1
+ " We get the namespace list from the line
+ let namespaceMap[qf.lnum] = s:GetNamespaceListFromLine(szLine)
+ endif
+ endfor
+
+ if szFixedPath != ''
+ let g:omni#cpp#namespaces#CacheUsing[szFixedPath] = namespaceMap
+ endif
+
+ return copy(namespaceMap)
+endfunc
+
+" Get the stop position when searching for local variables
+function! s:GetStopPositionForLocalSearch()
+ " Stop position when searching a local variable
+ let originalPos = getpos('.')
+ let origPos = originalPos[1:2]
+ let stopPosition = origPos
+ let curPos = origPos
+ while curPos !=[0,0]
+ let stopPosition = curPos
+ let curPos = searchpairpos('{', '', '}', 'bW', g:omni#cpp#utils#expIgnoreComments)
+ endwhile
+ call setpos('.', originalPos)
+
+ return stopPosition
+endfunc
+
+" Get namespaces alias used at the cursor postion in a vim buffer
+" Note: The result depends on the current cursor position
+" @return
+" - Map of namespace alias
+function! s:GetNamespaceAliasMap()
+ " We store the cursor position because searchpairpos() moves the cursor
+ let result = {}
+ let originalPos = getpos('.')
+ let origPos = originalPos[1:2]
+
+ let stopPos = s:GetStopPositionForLocalSearch()
+ let stopLine = stopPos[0]
+ let curPos = origPos
+ let lastLine = 0
+ let nextStopLine = origPos[0]
+ let szReAlias = '\Cnamespace\s\+\w\+\s\+='
+ while curPos !=[0,0]
+ let curPos = searchpos('}\|\('. szReAlias .'\)', 'bW',stopLine)
+ if curPos!=[0,0] && curPos[0]!=lastLine
+ let lastLine = curPos[0]
+
+ let szLine = getline('.')
+ if origPos[0] == curPos[0]
+ " We get the line until cursor position
+ let szLine = szLine[:origPos[1]]
+ endif
+
+ let szLine = omni#cpp#utils#GetCodeFromLine(szLine)
+ if match(szLine, szReAlias)<0
+ " We found a '}'
+ let curPos = searchpairpos('{', '', '}', 'bW', g:omni#cpp#utils#expIgnoreComments)
+ else
+ " We get the namespace alias from the line
+ call extend(result, s:GetNamespaceAliasListFromLine(szLine))
+ let nextStopLine = curPos[0]
+ endif
+ endif
+ endwhile
+
+ " Setting the cursor to the original position
+ call setpos('.', originalPos)
+
+ call s:ResolveAliasKeys(result)
+ return result
+endfunc
+
+" Resolve an alias
+" eg: namespace IAmAnAlias1 = Ns1
+" eg: namespace IAmAnAlias2 = IAmAnAlias1::Ns2
+" => IAmAnAlias2 = Ns1::Ns2
+function! s:ResolveAliasKey(mapNamespaceAlias, szAlias)
+ let szResult = a:mapNamespaceAlias[a:szAlias]
+ " ::Ns1::Ns2::Ns3 => ['Ns1', 'Ns2', 'Ns3']
+ let listNamespace = split(szResult, '::')
+ if len(listNamespace)
+ " szBeginPart = 'Ns1'
+ let szBeginPart = remove(listNamespace, 0)
+
+ " Is 'Ns1' an alias ?
+ if has_key(a:mapNamespaceAlias, szBeginPart) && szBeginPart != a:szAlias
+ " Resolving alias 'Ns1'
+ " eg: Ns1 = NsResolved
+ let szResult = s:ResolveAliasKey(a:mapNamespaceAlias, szBeginPart)
+ " szEndPart = 'Ns2::Ns3'
+ let szEndPart = join(listNamespace, '::')
+ if szEndPart != ''
+ " Concatenation => szResult = 'NsResolved::Ns2::Ns3'
+ let szResult .= '::' . szEndPart
+ endif
+ endif
+ endif
+ return szResult
+endfunc
+
+" Resolve all keys in the namespace alias map
+function! s:ResolveAliasKeys(mapNamespaceAlias)
+ let mapNamespaceAlias = a:mapNamespaceAlias
+ call map(mapNamespaceAlias, 's:ResolveAliasKey(mapNamespaceAlias, v:key)')
+endfunc
+
+" Resolve namespace alias
+function! omni#cpp#namespaces#ResolveAlias(mapNamespaceAlias, szNamespace)
+ let szResult = a:szNamespace
+ " ::Ns1::Ns2::Ns3 => ['Ns1', 'Ns2', 'Ns3']
+ let listNamespace = split(a:szNamespace, '::')
+ if len(listNamespace)
+ " szBeginPart = 'Ns1'
+ let szBeginPart = remove(listNamespace, 0)
+
+ " Is 'Ns1' an alias ?
+ if has_key(a:mapNamespaceAlias, szBeginPart)
+ " Resolving alias 'Ns1'
+ " eg: Ns1 = NsResolved
+ let szResult = a:mapNamespaceAlias[szBeginPart]
+ " szEndPart = 'Ns2::Ns3'
+ let szEndPart = join(listNamespace, '::')
+ if szEndPart != ''
+ " Concatenation => szResult = 'NsResolved::Ns2::Ns3'
+ let szResult .= '::' . szEndPart
+ endif
+
+ " If a:szNamespace starts with '::' we add '::' to the beginning
+ " of the result
+ if match(a:szNamespace, '^::')>=0
+ let szResult = omni#cpp#utils#SimplifyScope('::' . szResult)
+ endif
+ endif
+ endif
+ return szResult
+endfunc
+
+" Resolve namespace alias
+function! s:ResolveAliasInNamespaceList(mapNamespaceAlias, listNamespaces)
+ call map(a:listNamespaces, 'omni#cpp#namespaces#ResolveAlias(a:mapNamespaceAlias, v:val)')
+endfunc
+
+" Get namespaces used at the cursor postion in a vim buffer
+" Note: The result depends on the current cursor position
+" @return
+" - List of namespace used in the reverse order
+function! omni#cpp#namespaces#GetUsingNamespaces()
+ " We have to get local using namespace declarations
+ " We need the current cursor position and the position of the start of the
+ " current scope
+
+ " We store the cursor position because searchpairpos() moves the cursor
+ let result = []
+ let originalPos = getpos('.')
+ let origPos = originalPos[1:2]
+
+ let stopPos = s:GetStopPositionForLocalSearch()
+
+ let stopLine = stopPos[0]
+ let curPos = origPos
+ let lastLine = 0
+ let nextStopLine = origPos[0]
+ while curPos !=[0,0]
+ let curPos = searchpos('\C}\|\(using\s\+namespace\)', 'bW',stopLine)
+ if curPos!=[0,0] && curPos[0]!=lastLine
+ let lastLine = curPos[0]
+
+ let szLine = getline('.')
+ if origPos[0] == curPos[0]
+ " We get the line until cursor position
+ let szLine = szLine[:origPos[1]]
+ endif
+
+ let szLine = omni#cpp#utils#GetCodeFromLine(szLine)
+ if match(szLine, '\Cusing\s\+namespace')<0
+ " We found a '}'
+ let curPos = searchpairpos('{', '', '}', 'bW', g:omni#cpp#utils#expIgnoreComments)
+ else
+ " We get the namespace list from the line
+ let result = s:GetNamespaceListFromLine(szLine) + result
+ let nextStopLine = curPos[0]
+ endif
+ endif
+ endwhile
+
+ " Setting the cursor to the original position
+ call setpos('.', originalPos)
+
+ " 2) Now we can get all global using namespace declaration from the
+ " beginning of the file to nextStopLine
+ let result = omni#cpp#namespaces#GetListFromCurrentBuffer(nextStopLine) + result
+
+ " Resolving alias in the namespace list
+ " TODO: For the next release
+ "let g:omni#cpp#namespaces#CacheAlias= s:GetNamespaceAliasMap()
+ "call s:ResolveAliasInNamespaceList(g:omni#cpp#namespaces#CacheAlias, result)
+
+ return ['::'] + result
+endfunc
+
+" Resolve a using namespace regarding the current context
+" For each namespace used:
+" - We get all possible contexts where the namespace
+" can be define
+" - We do a comparison test of each parent contexts with the current
+" context list
+" - If one and only one parent context is present in the
+" current context list we add the namespace in the current
+" context
+" - If there is more than one of parent contexts in the
+" current context the namespace is ambiguous
+" @return
+" - result item
+" - kind = 0|1
+" - 0 = unresolved or error
+" - 1 = resolved
+" - value = resolved namespace
+function! s:ResolveNamespace(namespace, mapCurrentContexts)
+ let result = {'kind':0, 'value': ''}
+
+ " If the namespace is already resolved we add it in the list of
+ " current contexts
+ if match(a:namespace, '^::')>=0
+ let result.kind = 1
+ let result.value = a:namespace
+ return result
+ elseif match(a:namespace, '\w\+::\w\+')>=0
+ let mapCurrentContextsTmp = copy(a:mapCurrentContexts)
+ let resolvedItem = {}
+ for nsTmp in split(a:namespace, '::')
+ let resolvedItem = s:ResolveNamespace(nsTmp, mapCurrentContextsTmp)
+ if resolvedItem.kind
+ " Note: We don't extend the map
+ let mapCurrentContextsTmp = {resolvedItem.value : 1}
+ else
+ break
+ endif
+ endfor
+ if resolvedItem!={} && resolvedItem.kind
+ let result.kind = 1
+ let result.value = resolvedItem.value
+ endif
+ return result
+ endif
+
+ " We get all possible parent contexts of this namespace
+ let listTagsOfNamespace = []
+ if has_key(g:omni#cpp#namespaces#CacheResolve, a:namespace)
+ let listTagsOfNamespace = g:omni#cpp#namespaces#CacheResolve[a:namespace]
+ else
+ let listTagsOfNamespace = omni#common#utils#TagList('^'.a:namespace.'$')
+ let g:omni#cpp#namespaces#CacheResolve[a:namespace] = listTagsOfNamespace
+ endif
+
+ if len(listTagsOfNamespace)==0
+ return result
+ endif
+ call filter(listTagsOfNamespace, 'v:val.kind[0]=="n"')
+
+ " We extract parent context from tags
+ " We use a map to avoid multiple entries
+ let mapContext = {}
+ for tagItem in listTagsOfNamespace
+ let szParentContext = omni#cpp#utils#ExtractScope(tagItem)
+ let mapContext[szParentContext] = 1
+ endfor
+ let listParentContext = keys(mapContext)
+
+ " Now for each parent context we test if the context is in the current
+ " contexts list
+ let listResolvedNamespace = []
+ for szParentContext in listParentContext
+ if has_key(a:mapCurrentContexts, szParentContext)
+ call extend(listResolvedNamespace, [omni#cpp#utils#SimplifyScope(szParentContext.'::'.a:namespace)])
+ endif
+ endfor
+
+ " Now we know if the namespace is ambiguous or not
+ let len = len(listResolvedNamespace)
+ if len==1
+ " Namespace resolved
+ let result.kind = 1
+ let result.value = listResolvedNamespace[0]
+ elseif len > 1
+ " Ambiguous namespace, possible matches are in listResolvedNamespace
+ else
+ " Other cases
+ endif
+ return result
+endfunc
+
+" Resolve namespaces
+"@return
+" - List of resolved namespaces
+function! omni#cpp#namespaces#ResolveAll(namespacesUsed)
+
+ " We add the default context '::'
+ let contextOrder = 0
+ let mapCurrentContexts = {}
+
+ " For each namespace used:
+ " - We get all possible contexts where the namespace
+ " can be define
+ " - We do a comparison test of each parent contexts with the current
+ " context list
+ " - If one and only one parent context is present in the
+ " current context list we add the namespace in the current
+ " context
+ " - If there is more than one of parent contexts in the
+ " current context the namespace is ambiguous
+ for ns in a:namespacesUsed
+ let resolvedItem = s:ResolveNamespace(ns, mapCurrentContexts)
+ if resolvedItem.kind
+ let contextOrder+=1
+ let mapCurrentContexts[resolvedItem.value] = contextOrder
+ endif
+ endfor
+
+ " Build the list of current contexts from the map, we have to keep the
+ " order
+ let mapReorder = {}
+ for key in keys(mapCurrentContexts)
+ let mapReorder[ mapCurrentContexts[key] ] = key
+ endfor
+ let result = []
+ for key in sort(keys(mapReorder))
+ call extend(result, [mapReorder[key]])
+ endfor
+ return result
+endfunc
+
+" Build the context stack
+function! s:BuildContextStack(namespaces, szCurrentScope)
+ let result = copy(a:namespaces)
+ if a:szCurrentScope != '::'
+ let tagItem = omni#cpp#utils#GetResolvedTagItem(a:namespaces, omni#cpp#utils#CreateTypeInfo(a:szCurrentScope))
+ if has_key(tagItem, 'inherits')
+ let listBaseClass = omni#cpp#utils#GetClassInheritanceList(a:namespaces, omni#cpp#utils#CreateTypeInfo(a:szCurrentScope))
+ let result = listBaseClass + result
+ elseif has_key(tagItem, 'kind') && index(['c', 's', 'u', 'n'], tagItem.kind[0])>=0
+ call insert(result, omni#cpp#utils#ExtractTypeInfoFromTag(tagItem))
+ endif
+ endif
+ return result
+endfunc
+
+" Returns the class scope at the current position of the cursor
+" @return a string that represents the class scope
+" eg: ::NameSpace1::Class1
+" The returned string always starts with '::'
+" Note: In term of performance it's the weak point of the script
+function! s:GetClassScopeAtCursor()
+ " We store the cursor position because searchpairpos() moves the cursor
+ let originalPos = getpos('.')
+ let endPos = originalPos[1:2]
+ let listCode = []
+ let result = {'namespaces': [], 'scope': ''}
+
+ while endPos!=[0,0]
+ let endPos = searchpairpos('{', '', '}', 'bW', g:omni#cpp#utils#expIgnoreComments)
+ let szReStartPos = '[;{}]\|\%^'
+ let startPos = searchpairpos(szReStartPos, '', '{', 'bWn', g:omni#cpp#utils#expIgnoreComments)
+
+ " If the file starts with a comment so the startPos can be [0,0]
+ " we change it to [1,1]
+ if startPos==[0,0]
+ let startPos = [1,1]
+ endif
+
+ " Get lines backward from cursor position to last ; or { or }
+ " or when we are at the beginning of the file.
+ " We store lines in listCode
+ if endPos!=[0,0]
+ " We remove the last character which is a '{'
+ " We also remove starting { or } or ; if exits
+ let szCodeWithoutComments = substitute(omni#cpp#utils#GetCode(startPos, endPos)[:-2], '^[;{}]', '', 'g')
+ call insert(listCode, {'startLine' : startPos[0], 'code' : szCodeWithoutComments})
+ endif
+ endwhile
+ " Setting the cursor to the original position
+ call setpos('.', originalPos)
+
+ let listClassScope = []
+ let bResolved = 0
+ let startLine = 0
+ " Now we can check in the list of code if there is a function
+ for code in listCode
+ " We get the name of the namespace, class, struct or union
+ " and we store it in listClassScope
+ let tokens = omni#cpp#tokenizer#Tokenize(code.code)
+ let bContinue=0
+ let bAddNamespace = 0
+ let state=0
+ for token in tokens
+ if state==0
+ if index(['namespace', 'class', 'struct', 'union'], token.value)>=0
+ if token.value == 'namespace'
+ let bAddNamespace = 1
+ endif
+ let state= 1
+ " Maybe end of tokens
+ endif
+ elseif state==1
+ if token.kind == 'cppWord'
+ " eg: namespace MyNs { class MyCl {}; }
+ " => listClassScope = [MyNs, MyCl]
+ call extend( listClassScope , [token.value] )
+
+ " Add the namespace in result
+ if bAddNamespace
+ call extend(result.namespaces, [token.value])
+ let bAddNamespace = 0
+ endif
+
+ let bContinue=1
+ break
+ endif
+ endif
+ endfor
+ if bContinue==1
+ continue
+ endif
+
+ " Simple test to check if we have a chance to find a
+ " class method
+ let aPos = matchend(code.code, '::\s*\~*\s*\w\+\s*(')
+ if aPos ==-1
+ continue
+ endif
+
+ let startLine = code.startLine
+ let listTmp = []
+ " eg: 'void MyNamespace::MyClass::foo('
+ " => tokens = ['MyClass', '::', 'MyNamespace', 'void']
+ let tokens = reverse(omni#cpp#tokenizer#Tokenize(code.code[:aPos-1])[:-4])
+ let state = 0
+ " Reading tokens backward
+ for token in tokens
+ if state==0
+ if token.kind=='cppWord'
+ call insert(listTmp, token.value)
+ let state=1
+ endif
+ elseif state==1
+ if token.value=='::'
+ let state=2
+ else
+ break
+ endif
+ elseif state==2
+ if token.kind=='cppWord'
+ call insert(listTmp, token.value)
+ let state=1
+ else
+ break
+ endif
+ endif
+ endfor
+
+ if len(listTmp)
+ if len(listClassScope)
+ let bResolved = 1
+ " Merging class scopes
+ " eg: current class scope = 'MyNs::MyCl1'
+ " method class scope = 'MyCl1::MyCl2'
+ " If we add the method class scope to current class scope
+ " we'll have MyNs::MyCl1::MyCl1::MyCl2 => it's wrong
+ " we want MyNs::MyCl1::MyCl2
+ let index = 0
+ for methodClassScope in listTmp
+ if methodClassScope==listClassScope[-1]
+ let listTmp = listTmp[index+1:]
+ break
+ else
+ let index+=1
+ endif
+ endfor
+ endif
+ call extend(listClassScope, listTmp)
+ break
+ endif
+ endfor
+
+ let szClassScope = '::'
+ if len(listClassScope)
+ if bResolved
+ let szClassScope .= join(listClassScope, '::')
+ else
+ let szClassScope = join(listClassScope, '::')
+
+ " The class scope is not resolved, we have to check using
+ " namespace declarations and search the class scope in each
+ " namespace
+ if startLine != 0
+ let namespaces = ['::'] + omni#cpp#namespaces#GetListFromCurrentBuffer(startLine)
+ let namespaces = omni#cpp#namespaces#ResolveAll(namespaces)
+ let tagItem = omni#cpp#utils#GetResolvedTagItem(namespaces, omni#cpp#utils#CreateTypeInfo(szClassScope))
+ if tagItem != {}
+ let szClassScope = omni#cpp#utils#ExtractTypeInfoFromTag(tagItem)
+ endif
+ endif
+ endif
+ endif
+
+ let result.scope = szClassScope
+ return result
+endfunc
+
+" Get all contexts at the cursor position
+function! omni#cpp#namespaces#GetContexts()
+ " Get the current class scope at the cursor, the result depends on the current cursor position
+ let scopeItem = s:GetClassScopeAtCursor()
+ let listUsingNamespace = copy(g:OmniCpp_DefaultNamespaces)
+ call extend(listUsingNamespace, scopeItem.namespaces)
+ if g:OmniCpp_NamespaceSearch && &filetype != 'c'
+ " Get namespaces used in the file until the cursor position
+ let listUsingNamespace = omni#cpp#namespaces#GetUsingNamespaces() + listUsingNamespace
+ " Resolving namespaces, removing ambiguous namespaces
+ let namespaces = omni#cpp#namespaces#ResolveAll(listUsingNamespace)
+ else
+ let namespaces = ['::'] + listUsingNamespace
+ endif
+ call reverse(namespaces)
+
+ " Building context stack from namespaces and the current class scope
+ return s:BuildContextStack(namespaces, scopeItem.scope)
+endfunc
diff --git a/.vim/autoload/omni/cpp/settings.vim b/.vim/autoload/omni/cpp/settings.vim
new file mode 100644
index 0000000..6683d3a
--- /dev/null
+++ b/.vim/autoload/omni/cpp/settings.vim
@@ -0,0 +1,96 @@
+" Description: Omni completion script for cpp files
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+
+function! omni#cpp#settings#Init()
+ " Global scope search on/off
+ " 0 = disabled
+ " 1 = enabled
+ if !exists('g:OmniCpp_GlobalScopeSearch')
+ let g:OmniCpp_GlobalScopeSearch = 1
+ endif
+
+ " Sets the namespace search method
+ " 0 = disabled
+ " 1 = search namespaces in the current file
+ " 2 = search namespaces in the current file and included files
+ if !exists('g:OmniCpp_NamespaceSearch')
+ let g:OmniCpp_NamespaceSearch = 1
+ endif
+
+ " Set the class scope completion mode
+ " 0 = auto
+ " 1 = show all members (static, public, protected and private)
+ if !exists('g:OmniCpp_DisplayMode')
+ let g:OmniCpp_DisplayMode = 0
+ endif
+
+ " Set if the scope is displayed in the abbr column of the popup
+ " 0 = no
+ " 1 = yes
+ if !exists('g:OmniCpp_ShowScopeInAbbr')
+ let g:OmniCpp_ShowScopeInAbbr = 0
+ endif
+
+ " Set if the function prototype is displayed in the abbr column of the popup
+ " 0 = no
+ " 1 = yes
+ if !exists('g:OmniCpp_ShowPrototypeInAbbr')
+ let g:OmniCpp_ShowPrototypeInAbbr = 0
+ endif
+
+ " Set if the access (+,#,-) is displayed
+ " 0 = no
+ " 1 = yes
+ if !exists('g:OmniCpp_ShowAccess')
+ let g:OmniCpp_ShowAccess = 1
+ endif
+
+ " Set the list of default namespaces
+ " eg: ['std']
+ if !exists('g:OmniCpp_DefaultNamespaces')
+ let g:OmniCpp_DefaultNamespaces = []
+ endif
+
+ " Set MayComplete to '.'
+ " 0 = disabled
+ " 1 = enabled
+ " default = 1
+ if !exists('g:OmniCpp_MayCompleteDot')
+ let g:OmniCpp_MayCompleteDot = 1
+ endif
+
+ " Set MayComplete to '->'
+ " 0 = disabled
+ " 1 = enabled
+ " default = 1
+ if !exists('g:OmniCpp_MayCompleteArrow')
+ let g:OmniCpp_MayCompleteArrow = 1
+ endif
+
+ " Set MayComplete to dot
+ " 0 = disabled
+ " 1 = enabled
+ " default = 0
+ if !exists('g:OmniCpp_MayCompleteScope')
+ let g:OmniCpp_MayCompleteScope = 0
+ endif
+
+ " When completeopt does not contain longest option, this setting
+ " controls the behaviour of the popup menu selection when starting the completion
+ " 0 = don't select first item
+ " 1 = select first item (inserting it to the text)
+ " 2 = select first item (without inserting it to the text)
+ " default = 0
+ if !exists('g:OmniCpp_SelectFirstItem')
+ let g:OmniCpp_SelectFirstItem= 0
+ endif
+
+ " Use local search function for variable definitions
+ " 0 = use standard vim search function
+ " 1 = use local search function
+ " default = 0
+ if !exists('g:OmniCpp_LocalSearchDecl')
+ let g:OmniCpp_LocalSearchDecl= 0
+ endif
+endfunc
diff --git a/.vim/autoload/omni/cpp/tokenizer.vim b/.vim/autoload/omni/cpp/tokenizer.vim
new file mode 100644
index 0000000..16e0be2
--- /dev/null
+++ b/.vim/autoload/omni/cpp/tokenizer.vim
@@ -0,0 +1,93 @@
+" Description: Omni completion tokenizer
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+" TODO: Generic behaviour for Tokenize()
+
+" From the C++ BNF
+let s:cppKeyword = ['asm', 'auto', 'bool', 'break', 'case', 'catch', 'char', 'class', 'const', 'const_cast', 'continue', 'default', 'delete', 'do', 'double', 'dynamic_cast', 'else', 'enum', 'explicit', 'export', 'extern', 'false', 'float', 'for', 'friend', 'goto', 'if', 'inline', 'int', 'long', 'mutable', 'namespace', 'new', 'operator', 'private', 'protected', 'public', 'register', 'reinterpret_cast', 'return', 'short', 'signed', 'sizeof', 'static', 'static_cast', 'struct', 'switch', 'template', 'this', 'throw', 'true', 'try', 'typedef', 'typeid', 'typename', 'union', 'unsigned', 'using', 'virtual', 'void', 'volatile', 'wchar_t', 'while', 'and', 'and_eq', 'bitand', 'bitor', 'compl', 'not', 'not_eq', 'or', 'or_eq', 'xor', 'xor_eq']
+
+let s:reCppKeyword = '\C\<'.join(s:cppKeyword, '\>\|\<').'\>'
+
+" The order of items in this list is very important because we use this list to build a regular
+" expression (see below) for tokenization
+let s:cppOperatorPunctuator = ['->*', '->', '--', '-=', '-', '!=', '!', '##', '#', '%:%:', '%=', '%>', '%:', '%', '&&', '&=', '&', '(', ')', '*=', '*', ',', '...', '.*', '.', '/=', '/', '::', ':>', ':', ';', '?', '[', ']', '^=', '^', '{', '||', '|=', '|', '}', '~', '++', '+=', '+', '<<=', '<%', '<:', '<<', '<=', '<', '==', '=', '>>=', '>>', '>=', '>']
+
+" We build the regexp for the tokenizer
+let s:reCComment = '\/\*\|\*\/'
+let s:reCppComment = '\/\/'
+let s:reComment = s:reCComment.'\|'.s:reCppComment
+let s:reCppOperatorOrPunctuator = escape(join(s:cppOperatorPunctuator, '\|'), '*./^~[]')
+
+
+" Tokenize a c++ code
+" a token is dictionary where keys are:
+" - kind = cppKeyword|cppWord|cppOperatorPunctuator|unknown|cComment|cppComment|cppDigit
+" - value = 'something'
+" Note: a cppWord is any word that is not a cpp keyword
+function! omni#cpp#tokenizer#Tokenize(szCode)
+ let result = []
+
+ " The regexp to find a token, a token is a keyword, word or
+ " c++ operator or punctuator. To work properly we have to put
+ " spaces and tabs to our regexp.
+ let reTokenSearch = '\(\w\+\)\|\s\+\|'.s:reComment.'\|'.s:reCppOperatorOrPunctuator
+ " eg: 'using namespace std;'
+ " ^ ^
+ " start=0 end=5
+ let startPos = 0
+ let endPos = matchend(a:szCode, reTokenSearch)
+ let len = endPos-startPos
+ while endPos!=-1
+ " eg: 'using namespace std;'
+ " ^ ^
+ " start=0 end=5
+ " token = 'using'
+ " We also remove space and tabs
+ let token = substitute(strpart(a:szCode, startPos, len), '\s', '', 'g')
+
+ " eg: 'using namespace std;'
+ " ^ ^
+ " start=5 end=15
+ let startPos = endPos
+ let endPos = matchend(a:szCode, reTokenSearch, startPos)
+ let len = endPos-startPos
+
+ " It the token is empty we continue
+ if token==''
+ continue
+ endif
+
+ " Building the token
+ let resultToken = {'kind' : 'unknown', 'value' : token}
+
+ " Classify the token
+ if token =~ '^\d\+'
+ " It's a digit
+ let resultToken.kind = 'cppDigit'
+ elseif token=~'^\w\+$'
+ " It's a word
+ let resultToken.kind = 'cppWord'
+
+ " But maybe it's a c++ keyword
+ if match(token, s:reCppKeyword)>=0
+ let resultToken.kind = 'cppKeyword'
+ endif
+ else
+ if match(token, s:reComment)>=0
+ if index(['/*','*/'],token)>=0
+ let resultToken.kind = 'cComment'
+ else
+ let resultToken.kind = 'cppComment'
+ endif
+ else
+ " It's an operator
+ let resultToken.kind = 'cppOperatorPunctuator'
+ endif
+ endif
+
+ " We have our token, let's add it to the result list
+ call extend(result, [resultToken])
+ endwhile
+
+ return result
+endfunc
diff --git a/.vim/autoload/omni/cpp/utils.vim b/.vim/autoload/omni/cpp/utils.vim
new file mode 100644
index 0000000..5d74d34
--- /dev/null
+++ b/.vim/autoload/omni/cpp/utils.vim
@@ -0,0 +1,587 @@
+" Description: Omni completion script for cpp files
+" Maintainer: Vissale NEANG
+" Last Change: 26 sept. 2007
+
+let g:omni#cpp#utils#CACHE_TAG_INHERITS = {}
+let g:omni#cpp#utils#szFilterGlobalScope = "(!has_key(v:val, 'class') && !has_key(v:val, 'struct') && !has_key(v:val, 'union') && !has_key(v:val, 'namespace')"
+let g:omni#cpp#utils#szFilterGlobalScope .= "&& (!has_key(v:val, 'enum') || (has_key(v:val, 'enum') && v:val.enum =~ '^\\w\\+$')))"
+
+" Expression used to ignore comments
+" Note: this expression drop drastically the performance
+"let omni#cpp#utils#expIgnoreComments = 'match(synIDattr(synID(line("."), col("."), 1), "name"), '\CcComment')!=-1'
+" This one is faster but not really good for C comments
+let omni#cpp#utils#reIgnoreComment = escape('\/\/\|\/\*\|\*\/', '*/\')
+let omni#cpp#utils#expIgnoreComments = 'getline(".") =~ g:omni#cpp#utils#reIgnoreComment'
+
+" Characters to escape in a filename for vimgrep
+"TODO: Find more characters to escape
+let omni#cpp#utils#szEscapedCharacters = ' %#'
+
+" Resolve the path of the file
+" TODO: absolute file path
+function! omni#cpp#utils#ResolveFilePath(szFile)
+ let result = ''
+ let listPath = split(globpath(&path, a:szFile), "\n")
+ if len(listPath)
+ let result = listPath[0]
+ endif
+ return simplify(result)
+endfunc
+
+" Get code without comments and with empty strings
+" szSingleLine must not have carriage return
+function! omni#cpp#utils#GetCodeFromLine(szSingleLine)
+ " We set all strings to empty strings, it's safer for
+ " the next of the process
+ let szResult = substitute(a:szSingleLine, '".*"', '""', 'g')
+
+ " Removing c++ comments, we can use the pattern ".*" because
+ " we are modifying a line
+ let szResult = substitute(szResult, '\/\/.*', '', 'g')
+
+ " Now we have the entire code in one line and we can remove C comments
+ return s:RemoveCComments(szResult)
+endfunc
+
+" Remove C comments on a line
+function! s:RemoveCComments(szLine)
+ let result = a:szLine
+
+ " We have to match the first '/*' and first '*/'
+ let startCmt = match(result, '\/\*')
+ let endCmt = match(result, '\*\/')
+ while startCmt!=-1 && endCmt!=-1 && startCmt<endCmt
+ if startCmt>0
+ let result = result[ : startCmt-1 ] . result[ endCmt+2 : ]
+ else
+ " Case where '/*' is at the start of the line
+ let result = result[ endCmt+2 : ]
+ endif
+ let startCmt = match(result, '\/\*')
+ let endCmt = match(result, '\*\/')
+ endwhile
+ return result
+endfunc
+
+" Get a c++ code from current buffer from [lineStart, colStart] to
+" [lineEnd, colEnd] without c++ and c comments, without end of line
+" and with empty strings if any
+" @return a string
+function! omni#cpp#utils#GetCode(posStart, posEnd)
+ let posStart = a:posStart
+ let posEnd = a:posEnd
+ if a:posStart[0]>a:posEnd[0]
+ let posStart = a:posEnd
+ let posEnd = a:posStart
+ elseif a:posStart[0]==a:posEnd[0] && a:posStart[1]>a:posEnd[1]
+ let posStart = a:posEnd
+ let posEnd = a:posStart
+ endif
+
+ " Getting the lines
+ let lines = getline(posStart[0], posEnd[0])
+ let lenLines = len(lines)
+
+ " Formatting the result
+ let result = ''
+ if lenLines==1
+ let sStart = posStart[1]-1
+ let sEnd = posEnd[1]-1
+ let line = lines[0]
+ let lenLastLine = strlen(line)
+ let sEnd = (sEnd>lenLastLine)?lenLastLine : sEnd
+ if sStart >= 0
+ let result = omni#cpp#utils#GetCodeFromLine(line[ sStart : sEnd ])
+ endif
+ elseif lenLines>1
+ let sStart = posStart[1]-1
+ let sEnd = posEnd[1]-1
+ let lenLastLine = strlen(lines[-1])
+ let sEnd = (sEnd>lenLastLine)?lenLastLine : sEnd
+ if sStart >= 0
+ let lines[0] = lines[0][ sStart : ]
+ let lines[-1] = lines[-1][ : sEnd ]
+ for aLine in lines
+ let result = result . omni#cpp#utils#GetCodeFromLine(aLine)." "
+ endfor
+ let result = result[:-2]
+ endif
+ endif
+
+ " Now we have the entire code in one line and we can remove C comments
+ return s:RemoveCComments(result)
+endfunc
+
+" Extract the scope (context) of a tag item
+" eg: ::MyNamespace
+" @return a string of the scope. a scope from tag always starts with '::'
+function! omni#cpp#utils#ExtractScope(tagItem)
+ let listKindScope = ['class', 'struct', 'union', 'namespace', 'enum']
+ let szResult = '::'
+ for scope in listKindScope
+ if has_key(a:tagItem, scope)
+ let szResult = szResult . a:tagItem[scope]
+ break
+ endif
+ endfor
+ return szResult
+endfunc
+
+" Simplify scope string, remove consecutive '::' if any
+function! omni#cpp#utils#SimplifyScope(szScope)
+ let szResult = substitute(a:szScope, '\(::\)\+', '::', 'g')
+ if szResult=='::'
+ return szResult
+ else
+ return substitute(szResult, '::$', '', 'g')
+ endif
+endfunc
+
+" Check if the cursor is in comment
+function! omni#cpp#utils#IsCursorInCommentOrString()
+ return match(synIDattr(synID(line("."), col(".")-1, 1), "name"), '\C\<cComment\|\<cCppString\|\<cIncluded')>=0
+endfunc
+
+" Tokenize the current instruction until the cursor position.
+" @return list of tokens
+function! omni#cpp#utils#TokenizeCurrentInstruction(...)
+ let szAppendText = ''
+ if a:0>0
+ let szAppendText = a:1
+ endif
+
+ let startPos = searchpos('[;{}]\|\%^', 'bWn')
+ let curPos = getpos('.')[1:2]
+ " We don't want the character under the cursor
+ let column = curPos[1]-1
+ let curPos[1] = (column<1)?1:column
+ return omni#cpp#tokenizer#Tokenize(omni#cpp#utils#GetCode(startPos, curPos)[1:] . szAppendText)
+endfunc
+
+" Tokenize the current instruction until the word under the cursor.
+" @return list of tokens
+function! omni#cpp#utils#TokenizeCurrentInstructionUntilWord()
+ let startPos = searchpos('[;{}]\|\%^', 'bWn')
+
+ " Saving the current cursor pos
+ let originalPos = getpos('.')
+
+ " We go at the end of the word
+ execute 'normal gee'
+ let curPos = getpos('.')[1:2]
+
+ " Restoring the original cursor pos
+ call setpos('.', originalPos)
+
+ let szCode = omni#cpp#utils#GetCode(startPos, curPos)[1:]
+ return omni#cpp#tokenizer#Tokenize(szCode)
+endfunc
+
+" Build parenthesis groups
+" add a new key 'group' in the token
+" where value is the group number of the parenthesis
+" eg: (void*)(MyClass*)
+" group1 group0
+" if a parenthesis is unresolved the group id is -1
+" @return a copy of a:tokens with parenthesis group
+function! omni#cpp#utils#BuildParenthesisGroups(tokens)
+ let tokens = copy(a:tokens)
+ let kinds = {'(': '()', ')' : '()', '[' : '[]', ']' : '[]', '<' : '<>', '>' : '<>', '{': '{}', '}': '{}'}
+ let unresolved = {'()' : [], '[]': [], '<>' : [], '{}' : []}
+ let groupId = 0
+
+ " Note: we build paren group in a backward way
+ " because we can often have parenthesis unbalanced
+ " instruction
+ " eg: doSomething(_member.get()->
+ for token in reverse(tokens)
+ if index([')', ']', '>', '}'], token.value)>=0
+ let token['group'] = groupId
+ call extend(unresolved[kinds[token.value]], [token])
+ let groupId+=1
+ elseif index(['(', '[', '<', '{'], token.value)>=0
+ if len(unresolved[kinds[token.value]])
+ let tokenResolved = remove(unresolved[kinds[token.value]], -1)
+ let token['group'] = tokenResolved.group
+ else
+ let token['group'] = -1
+ endif
+ endif
+ endfor
+
+ return reverse(tokens)
+endfunc
+
+" Determine if tokens represent a C cast
+" @return
+" - itemCast
+" - itemCppCast
+" - itemVariable
+" - itemThis
+function! omni#cpp#utils#GetCastType(tokens)
+ " Note: a:tokens is not modified
+ let tokens = omni#cpp#utils#SimplifyParenthesis(omni#cpp#utils#BuildParenthesisGroups(a:tokens))
+
+ if tokens[0].value == '('
+ return 'itemCast'
+ elseif index(['static_cast', 'dynamic_cast', 'reinterpret_cast', 'const_cast'], tokens[0].value)>=0
+ return 'itemCppCast'
+ else
+ for token in tokens
+ if token.value=='this'
+ return 'itemThis'
+ endif
+ endfor
+ return 'itemVariable'
+ endif
+endfunc
+
+" Remove useless parenthesis
+function! omni#cpp#utils#SimplifyParenthesis(tokens)
+ "Note: a:tokens is not modified
+ let tokens = a:tokens
+ " We remove useless parenthesis eg: (((MyClass)))
+ if len(tokens)>2
+ while tokens[0].value=='(' && tokens[-1].value==')' && tokens[0].group==tokens[-1].group
+ let tokens = tokens[1:-2]
+ endwhile
+ endif
+ return tokens
+endfunc
+
+" Function create a type info
+function! omni#cpp#utils#CreateTypeInfo(param)
+ let type = type(a:param)
+ return {'type': type, 'value':a:param}
+endfunc
+
+" Extract type info from a tag item
+" eg: ::MyNamespace::MyClass
+function! omni#cpp#utils#ExtractTypeInfoFromTag(tagItem)
+ let szTypeInfo = omni#cpp#utils#ExtractScope(a:tagItem) . '::' . substitute(a:tagItem.name, '.*::', '', 'g')
+ return omni#cpp#utils#SimplifyScope(szTypeInfo)
+endfunc
+
+" Build a class inheritance list
+function! omni#cpp#utils#GetClassInheritanceList(namespaces, typeInfo)
+ let result = []
+ for tagItem in omni#cpp#utils#GetResolvedTags(a:namespaces, a:typeInfo)
+ call extend(result, [omni#cpp#utils#ExtractTypeInfoFromTag(tagItem)])
+ endfor
+ return result
+endfunc
+
+" Get class inheritance list where items in the list are tag items.
+" TODO: Verify inheritance order
+function! omni#cpp#utils#GetResolvedTags(namespaces, typeInfo)
+ let result = []
+ let tagItem = omni#cpp#utils#GetResolvedTagItem(a:namespaces, a:typeInfo)
+ if tagItem!={}
+ let szTypeInfo = omni#cpp#utils#ExtractTypeInfoFromTag(tagItem)
+ if has_key(g:omni#cpp#utils#CACHE_TAG_INHERITS, szTypeInfo)
+ let result = g:omni#cpp#utils#CACHE_TAG_INHERITS[szTypeInfo]
+ else
+ call extend(result, [tagItem])
+ if has_key(tagItem, 'inherits')
+ for baseClassTypeInfo in split(tagItem.inherits, ',')
+ let namespaces = [omni#cpp#utils#ExtractScope(tagItem), '::']
+ call extend(result, omni#cpp#utils#GetResolvedTags(namespaces, omni#cpp#utils#CreateTypeInfo(baseClassTypeInfo)))
+ endfor
+ endif
+ let g:omni#cpp#utils#CACHE_TAG_INHERITS[szTypeInfo] = result
+ endif
+ endif
+ return result
+endfunc
+
+" Get a tag item after a scope resolution and typedef resolution
+function! omni#cpp#utils#GetResolvedTagItem(namespaces, typeInfo)
+ let typeInfo = {}
+ if type(a:typeInfo) == 1
+ let typeInfo = omni#cpp#utils#CreateTypeInfo(a:typeInfo)
+ else
+ let typeInfo = a:typeInfo
+ endif
+
+ let result = {}
+ if !omni#cpp#utils#IsTypeInfoValid(typeInfo)
+ return result
+ endif
+
+ " Unnamed type case eg: '1::2'
+ if typeInfo.type == 4
+ " Here there is no typedef or namespace to resolve, the tagInfo.value is a tag item
+ " representing a variable ('v') a member ('m') or a typedef ('t') and the typename is
+ " always in global scope
+ return typeInfo.value
+ endif
+
+ " Named type case eg: 'MyNamespace::MyClass'
+ let szTypeInfo = omni#cpp#utils#GetTypeInfoString(typeInfo)
+
+ " Resolving namespace alias
+ " TODO: For the next release
+ "let szTypeInfo = omni#cpp#namespaces#ResolveAlias(g:omni#cpp#namespaces#CacheAlias, szTypeInfo)
+
+ if szTypeInfo=='::'
+ return result
+ endif
+
+ " We can only get members of class, struct, union and namespace
+ let szTagFilter = "index(['c', 's', 'u', 'n', 't'], v:val.kind[0])>=0"
+ let szTagQuery = szTypeInfo
+
+ if s:IsTypeInfoResolved(szTypeInfo)
+ " The type info is already resolved, we remove the starting '::'
+ let szTagQuery = substitute(szTypeInfo, '^::', '', 'g')
+ if len(split(szTagQuery, '::'))==1
+ " eg: ::MyClass
+ " Here we have to get tags that have no parent scope
+ " That's why we change the szTagFilter
+ let szTagFilter .= '&& ' . g:omni#cpp#utils#szFilterGlobalScope
+ let tagList = omni#common#utils#TagListNoThrow('^'.szTagQuery.'$')
+ call filter(tagList, szTagFilter)
+ if len(tagList)
+ let result = tagList[0]
+ endif
+ else
+ " eg: ::MyNamespace::MyClass
+ let tagList = omni#common#utils#TagListNoThrow('^'.szTagQuery.'$')
+ call filter(tagList, szTagFilter)
+
+ if len(tagList)
+ let result = tagList[0]
+ endif
+ endif
+ else
+ " The type is not resolved
+ let tagList = omni#common#utils#TagListNoThrow('^'.szTagQuery.'$')
+ call filter(tagList, szTagFilter)
+
+ if len(tagList)
+ " Resolving scope (namespace, nested class etc...)
+ let szScopeOfTypeInfo = s:ExtractScopeFromTypeInfo(szTypeInfo)
+ if s:IsTypeInfoResolved(szTypeInfo)
+ let result = s:GetTagOfSameScope(tagList, szScopeOfTypeInfo)
+ else
+ " For each namespace of the namespace list we try to get a tag
+ " that can be in the same scope
+ if g:OmniCpp_NamespaceSearch && &filetype != 'c'
+ for scope in a:namespaces
+ let szTmpScope = omni#cpp#utils#SimplifyScope(scope.'::'.szScopeOfTypeInfo)
+ let result = s:GetTagOfSameScope(tagList, szTmpScope)
+ if result!={}
+ break
+ endif
+ endfor
+ else
+ let szTmpScope = omni#cpp#utils#SimplifyScope('::'.szScopeOfTypeInfo)
+ let result = s:GetTagOfSameScope(tagList, szTmpScope)
+ endif
+ endif
+ endif
+ endif
+
+ if result!={}
+ " We have our tagItem but maybe it's a typedef or an unnamed type
+ if result.kind[0]=='t'
+ " Here we can have a typedef to another typedef, a class, struct, union etc
+ " but we can also have a typedef to an unnamed type, in that
+ " case the result contains a 'typeref' key
+ let namespaces = [omni#cpp#utils#ExtractScope(result), '::']
+ if has_key(result, 'typeref')
+ let result = omni#cpp#utils#GetResolvedTagItem(namespaces, omni#cpp#utils#CreateTypeInfo(result))
+ else
+ let szCmd = omni#cpp#utils#ExtractCmdFromTagItem(result)
+ let szCode = substitute(omni#cpp#utils#GetCodeFromLine(szCmd), '\C\<'.result.name.'\>.*', '', 'g')
+ let szTypeInfo = omni#cpp#utils#ExtractTypeInfoFromTokens(omni#cpp#tokenizer#Tokenize(szCode))
+ let result = omni#cpp#utils#GetResolvedTagItem(namespaces, omni#cpp#utils#CreateTypeInfo(szTypeInfo))
+ " TODO: Namespace resolution for result
+ endif
+ endif
+ endif
+
+ return result
+endfunc
+
+" Returns if the type info is valid
+" @return
+" - 1 if valid
+" - 0 otherwise
+function! omni#cpp#utils#IsTypeInfoValid(typeInfo)
+ if a:typeInfo=={}
+ return 0
+ else
+ if a:typeInfo.type == 1 && a:typeInfo.value==''
+ " String case
+ return 0
+ elseif a:typeInfo.type == 4 && a:typeInfo.value=={}
+ " Dictionary case
+ return 0
+ endif
+ endif
+ return 1
+endfunc
+
+" Get the string of the type info
+function! omni#cpp#utils#GetTypeInfoString(typeInfo)
+ if a:typeInfo.type == 1
+ return a:typeInfo.value
+ else
+ return substitute(a:typeInfo.value.typeref, '^\w\+:', '', 'g')
+ endif
+endfunc
+
+" A resolved type info starts with '::'
+" @return
+" - 1 if type info starts with '::'
+" - 0 otherwise
+function! s:IsTypeInfoResolved(szTypeInfo)
+ return match(a:szTypeInfo, '^::')!=-1
+endfunc
+
+" A returned type info's scope may not have the global namespace '::'
+" eg: '::NameSpace1::NameSpace2::MyClass' => '::NameSpace1::NameSpace2'
+" 'NameSpace1::NameSpace2::MyClass' => 'NameSpace1::NameSpace2'
+function! s:ExtractScopeFromTypeInfo(szTypeInfo)
+ let szScope = substitute(a:szTypeInfo, '\w\+$', '', 'g')
+ if szScope =='::'
+ return szScope
+ else
+ return substitute(szScope, '::$', '', 'g')
+ endif
+endfunc
+
+" @return
+" - the tag with the same scope
+" - {} otherwise
+function! s:GetTagOfSameScope(listTags, szScopeToMatch)
+ for tagItem in a:listTags
+ let szScopeOfTag = omni#cpp#utils#ExtractScope(tagItem)
+ if szScopeOfTag == a:szScopeToMatch
+ return tagItem
+ endif
+ endfor
+ return {}
+endfunc
+
+" Extract the cmd of a tag item without regexp
+function! omni#cpp#utils#ExtractCmdFromTagItem(tagItem)
+ let line = a:tagItem.cmd
+ let re = '\(\/\^\)\|\(\$\/\)'
+ if match(line, re)!=-1
+ let line = substitute(line, re, '', 'g')
+ return line
+ else
+ " TODO: the cmd is a line number
+ return ''
+ endif
+endfunc
+
+" Extract type from tokens.
+" eg: examples of tokens format
+" 'const MyClass&'
+" 'const map < int, int >&'
+" 'MyNs::MyClass'
+" '::MyClass**'
+" 'MyClass a, *b = NULL, c[1] = {};
+" 'hello(MyClass a, MyClass* b'
+" @return the type info string eg: ::std::map
+" can be empty
+function! omni#cpp#utils#ExtractTypeInfoFromTokens(tokens)
+ let szResult = ''
+ let state = 0
+
+ let tokens = omni#cpp#utils#BuildParenthesisGroups(a:tokens)
+
+ " If there is an unbalanced parenthesis we are in a parameter list
+ let bParameterList = 0
+ for token in tokens
+ if token.value == '(' && token.group==-1
+ let bParameterList = 1
+ break
+ endif
+ endfor
+
+ if bParameterList
+ let tokens = reverse(tokens)
+ let state = 0
+ let parenGroup = -1
+ for token in tokens
+ if state==0
+ if token.value=='>'
+ let parenGroup = token.group
+ let state=1
+ elseif token.kind == 'cppWord'
+ let szResult = token.value.szResult
+ let state=2
+ elseif index(['*', '&'], token.value)<0
+ break
+ endif
+ elseif state==1
+ if token.value=='<' && token.group==parenGroup
+ let state=0
+ endif
+ elseif state==2
+ if token.value=='::'
+ let szResult = token.value.szResult
+ let state=3
+ else
+ break
+ endif
+ elseif state==3
+ if token.kind == 'cppWord'
+ let szResult = token.value.szResult
+ let state=2
+ else
+ break
+ endif
+ endif
+ endfor
+ return szResult
+ endif
+
+ for token in tokens
+ if state==0
+ if token.value == '::'
+ let szResult .= token.value
+ let state = 1
+ elseif token.kind == 'cppWord'
+ let szResult .= token.value
+ let state = 2
+ " Maybe end of token
+ endif
+ elseif state==1
+ if token.kind == 'cppWord'
+ let szResult .= token.value
+ let state = 2
+ " Maybe end of token
+ else
+ break
+ endif
+ elseif state==2
+ if token.value == '::'
+ let szResult .= token.value
+ let state = 1
+ else
+ break
+ endif
+ endif
+ endfor
+ return szResult
+endfunc
+
+" Get the preview window string
+function! omni#cpp#utils#GetPreviewWindowStringFromTagItem(tagItem)
+ let szResult = ''
+
+ let szResult .= 'name: '.a:tagItem.name."\n"
+ for tagKey in keys(a:tagItem)
+ if index(['name', 'static'], tagKey)>=0
+ continue
+ endif
+ let szResult .= tagKey.': '.a:tagItem[tagKey]."\n"
+ endfor
+
+ return substitute(szResult, "\n$", '', 'g')
+endfunc
diff --git a/.vim/c-support/codesnippets/Makefile b/.vim/c-support/codesnippets/Makefile
new file mode 100644
index 0000000..4b02b54
--- /dev/null
+++ b/.vim/c-support/codesnippets/Makefile
@@ -0,0 +1,204 @@
+#===============================================================================
+#
+# Filename: Makefile
+# Description:
+#
+# Usage: make (generate executable )
+# make clean (remove objects, executable, prerequisits )
+# make tarball (generate compressed archive )
+# make zip (generate compressed archive )
+#
+# Version: 1.0
+# Created:
+# Revision: ---
+#
+# Author:
+# Company:
+# Email:
+#
+# Notes: This is a GNU make (gmake) makefile.
+# C extension : c
+# C++ extensions : cc cpp C
+# C and C++ sources can be mixed.
+# Prerequisites are generated automatically; makedepend is not
+# needed (see documentation for GNU make Version 3.80, July 2002,
+# section 4.13). The utility sed is used.
+#========================================== makefile template version 1.8 ======
+
+# DEBUG can be set to YES to include debugging info, or NO otherwise
+DEBUG := YES
+
+# PROFILE can be set to YES to include profiling info, or NO otherwise
+PROFILE := NO
+
+# ------------ name of the executable ----------------------------------------
+EXECUTABLE := main
+
+# ------------ list of all source files --------------------------------------
+SOURCES := main.c
+
+# ------------ compiler ------------------------------------------------------
+CC := gcc
+CXX := g++
+
+# ------------ compiler flags ------------------------------------------------
+DEBUG_CFLAGS := -Wall -ansi -pedantic -O0 -g
+RELEASE_CFLAGS := -Wall -ansi -pedantic -O3
+
+# ------------ linker flags --------------------------------------------------
+DEBUG_LDFLAGS := -g
+RELEASE_LDFLAGS :=
+
+ifeq (YES, ${DEBUG})
+ CFLAGS := ${DEBUG_CFLAGS}
+ CXXFLAGS := ${DEBUG_CXXFLAGS}
+ LDFLAGS := ${DEBUG_LDFLAGS}
+else
+ CFLAGS := ${RELEASE_CFLAGS}
+ CXXFLAGS := ${RELEASE_CXXFLAGS}
+ LDFLAGS := ${RELEASE_LDFLAGS}
+endif
+
+ifeq (YES, ${PROFILE})
+ CFLAGS := ${CFLAGS} -pg -O3
+ CXXFLAGS := ${CXXFLAGS} -pg -O3
+ LDFLAGS := ${LDFLAGS} -pg
+endif
+
+# ------------ additional system include directories -------------------------
+GLOBAL_INC_DIR =
+
+# ------------ private include directories -----------------------------------
+LOCAL_INC_DIR = $(HOME)/include
+
+# ------------ system libraries (e.g. -lm ) ---------------------------------
+SYS_LIBS = -lm
+
+# ------------ additional system library directories -------------------------
+GLOBAL_LIB_DIR =
+
+# ------------ additional system libraries -----------------------------------
+GLOBAL_LIBS =
+
+# ------------ private library directories -----------------------------------
+LOCAL_LIB_DIR = $(HOME)/lib
+
+# ------------ private libraries (e.g. libxyz.a ) ---------------------------
+LOCAL_LIBS =
+
+# ------------ archive generation ---------------------------------------------
+TARBALL_EXCLUDE = *.{o,gz,zip}
+ZIP_EXCLUDE = *.{o,gz,zip}
+
+# ------------ run executable out of this Makefile (yes/no) -----------------
+# ------------ cmd line parameters for this executable -----------------------
+EXE_START = no
+EXE_CMDLINE =
+
+#===============================================================================
+# The following statements usually need not to be changed
+#===============================================================================
+
+C_SOURCES = $(filter %.c, $(SOURCES))
+CPP_SOURCES = $(filter-out %.c, $(SOURCES))
+ALL_INC_DIR = $(addprefix -I, $(LOCAL_INC_DIR) $(GLOBAL_INC_DIR))
+ALL_LIB_DIR = $(addprefix -L, $(LOCAL_LIB_DIR) $(GLOBAL_LIB_DIR))
+GLOBAL_LIBSS = $(addprefix $(GLOBAL_LIB_DIR)/, $(GLOBAL_LIBS))
+LOCAL_LIBSS = $(addprefix $(LOCAL_LIB_DIR)/, $(LOCAL_LIBS))
+ALL_CFLAGS = $(CFLAGS) $(ALL_INC_DIR)
+ALL_LFLAGS = $(LDFLAGS) $(ALL_LIB_DIR)
+BASENAMES = $(basename $(SOURCES))
+
+# ------------ generate the names of the object files ------------------------
+OBJECTS = $(addsuffix .o,$(BASENAMES))
+
+# ------------ generate the names of the hidden prerequisite files -----------
+PREREQUISITES = $(addprefix .,$(addsuffix .d,$(BASENAMES)))
+
+# ------------ make the executable (the default goal) ------------------------
+$(EXECUTABLE): $(OBJECTS)
+ifeq ($(strip $(CPP_SOURCES)),)
+ $(CC) $(ALL_LFLAGS) -o $(EXECUTABLE) $(OBJECTS) $(LOCAL_LIBSS) $(GLOBAL_LIBSS) $(SYS_LIBS)
+else
+ $(CXX) $(ALL_LFLAGS) -o $(EXECUTABLE) $(OBJECTS) $(LOCAL_LIBSS) $(GLOBAL_LIBSS) $(SYS_LIBS)
+endif
+ifeq ($(EXE_START),yes)
+ ./$(EXECUTABLE) $(EXE_CMDLINE)
+endif
+
+# ------------ include the automatically generated prerequisites -------------
+# ------------ if target is not clean, tarball or zip -------------
+ifneq ($(MAKECMDGOALS),clean)
+ifneq ($(MAKECMDGOALS),tarball)
+ifneq ($(MAKECMDGOALS),zip)
+include $(PREREQUISITES)
+endif
+endif
+endif
+
+# ------------ make the objects ----------------------------------------------
+%.o: %.c
+ $(CC) -c $(ALL_CFLAGS) $<
+
+%.o: %.cc
+ $(CXX) -c $(ALL_CFLAGS) $<
+
+%.o: %.cpp
+ $(CXX) -c $(ALL_CFLAGS) $<
+
+%.o: %.C
+ $(CXX) -c $(ALL_CFLAGS) $<
+
+# ------------ make the prerequisites ----------------------------------------
+#
+.%.d: %.c
+ @$(make-prerequisite-c)
+
+.%.d: %.cc
+ @$(make-prerequisite-cplusplus)
+
+.%.d: %.cpp
+ @$(make-prerequisite-cplusplus)
+
+.%.d: %.C
+ @$(make-prerequisite-cplusplus)
+
+# canned command sequences
+# echoing of the sed command is suppressed by the leading @
+
+define make-prerequisite-c
+ @$(CC) -MM $(ALL_CFLAGS) $< > $@.$$$$; \
+ sed 's/\($*\)\.o[ :]*/\1.o $@ : /g' < $@.$$$$ > $@; \
+ rm -f $@.$$$$;
+endef
+
+define make-prerequisite-cplusplus
+ @$(CXX) -MM $(ALL_CFLAGS) $< > $@.$$$$; \
+ sed 's/\($*\)\.o[ :]*/\1.o $@ : /g' < $@.$$$$ > $@; \
+ rm -f $@.$$$$;
+endef
+
+# ------------ remove generated files ----------------------------------------
+# ------------ remove hidden backup files ------------------------------------
+clean:
+ -rm --force $(EXECUTABLE) $(OBJECTS) $(PREREQUISITES) *~
+
+# ------------ tarball generation ----------------------------------------------
+tarball:
+ @lokaldir=`pwd`; lokaldir=$${lokaldir##*/}; \
+ rm --force $$lokaldir.tar.gz; \
+ tar --exclude=$(TARBALL_EXCLUDE) \
+ --create \
+ --gzip \
+ --verbose \
+ --file $$lokaldir.tar.gz *
+
+# ------------ zip -------------------------------------------------------------
+zip:
+ @lokaldir=`pwd`; lokaldir=$${lokaldir##*/}; \
+ zip -r $$lokaldir.zip * -x $(ZIP_EXCLUDE)
+
+.PHONY: clean tarball zip
+
+# ==============================================================================
+# vim: set tabstop=2: set shiftwidth=2:
diff --git a/.vim/c-support/codesnippets/Makefile.multi-target.template b/.vim/c-support/codesnippets/Makefile.multi-target.template
new file mode 100644
index 0000000..75da8dd
--- /dev/null
+++ b/.vim/c-support/codesnippets/Makefile.multi-target.template
@@ -0,0 +1,70 @@
+#===============================================================================
+#
+# File: Makefile
+# Description:
+#
+# Usage: make (generate executable(s) )
+# make clean (remove objects, executables, prerequisits )
+# make tarball (generate compressed archive )
+# make zip (generate compressed archive )
+#
+# Author: Dr.-Ing. Fritz Mehner
+# Email: mehner@mfh-iserlohn.de
+# Created:
+#
+#===============================================================================
+
+
+CC = gcc
+CCP = g++
+CFLAGS = -c -g -Wall
+LFLAGS = -g
+SYS_LIBS = -lm
+TARBALL_EXCLUDE = "*.{o,gz,zip}"
+ZIP_EXCLUDE = *.o *.gz *.zip
+
+TARGETS = target_1 target_2
+
+#---------- targets --------------------------------------
+all: $(TARGETS)
+
+%.o: %.c
+ $(CC) $(CFLAGS) $*.c
+
+%.o: %.cc
+ $(CCP) $(CFLAGS) $*.cc
+
+#---------- target 1 -------------------------------------
+# C target
+target_1: target_1.o
+ $(CC) $(LFLAGS) -o $@ $@.o $(SYS_LIBS)
+
+#---------- target 2 -------------------------------------
+# C++ target
+target_2: target_2.o
+ $(CCP) $(LFLAGS) -o $@ $@.o $(SYS_LIBS)
+
+
+#---------- target 3 -------------------------------------
+
+
+
+#---------- tarball --------------------------------------
+tarball:
+ lokaldir=`pwd`; lokaldir=$${lokaldir##*/}; \
+ rm --force $$lokaldir.tar.gz; \
+ tar --exclude=$(TARBALL_EXCLUDE) \
+ --create \
+ --gzip \
+ --verbose \
+ --file $$lokaldir.tar.gz *
+
+#---------- zip ------------------------------------------
+zip:
+ lokaldir=`pwd`; lokaldir=$${lokaldir##*/}; \
+ zip -r $$lokaldir.zip * -x $(ZIP_EXCLUDE)
+
+#---------- clear up -------------------------------------
+clean:
+ rm --force $(EXECUTABLE) $(OBJECTS) $(PREREQUISITES)
+
diff --git a/.vim/c-support/codesnippets/calloc_double_matrix.c b/.vim/c-support/codesnippets/calloc_double_matrix.c
new file mode 100644
index 0000000..ec71658
--- /dev/null
+++ b/.vim/c-support/codesnippets/calloc_double_matrix.c
@@ -0,0 +1,36 @@
+
+/*
+ * === FUNCTION ======================================================================
+ * Name: calloc_double_matrix
+ * Description: Allocate a dynamic double-matrix of size rows*columns;
+ * return a pointer.
+ * =====================================================================================
+ */
+ double**
+calloc_double_matrix ( int rows, int columns )
+{
+ int i;
+ double **m;
+ m = calloc ( rows, sizeof(double*) ); /* allocate pointer array */
+ assert( m != NULL); /* abort if allocation failed */
+ *m = calloc ( rows*columns, sizeof(double) );/* allocate data array */
+ assert(*m != NULL); /* abort if allocation failed */
+ for ( i=1; i<rows; i+=1 ) /* set pointers */
+ m[i] = m[i-1] + columns;
+ return m;
+} /* ---------- end of function calloc_double_matrix ---------- */
+
+/*
+ * === FUNCTION ======================================================================
+ * Name: free_matrix_double
+ * Description: Free a dynamic double-matrix.
+ * =====================================================================================
+ */
+ void
+free_double_matrix ( double **m )
+{
+ free(*m); /* free data array */
+ free( m); /* free pointer array */
+ return ;
+} /* ---------- end of function free_double_matrix ---------- */
+
diff --git a/.vim/c-support/codesnippets/calloc_int_matrix.c b/.vim/c-support/codesnippets/calloc_int_matrix.c
new file mode 100644
index 0000000..e21215b
--- /dev/null
+++ b/.vim/c-support/codesnippets/calloc_int_matrix.c
@@ -0,0 +1,35 @@
+
+/*
+ * === FUNCTION ======================================================================
+ * Name: calloc_int_matrix
+ * Description: Allocate a dynamic int-matrix of size rows*columns; return a pointer.
+ * =====================================================================================
+ */
+int**
+calloc_int_matrix ( int rows, int columns )
+{
+ int i;
+ int **m;
+ m = calloc ( rows, sizeof(int*) ); /* allocate pointer array */
+ assert( m != NULL ); /* abort if allocation failed */
+ *m = calloc ( rows*columns, sizeof(int) ); /* allocate data array */
+ assert(*m != NULL ); /* abort if allocation failed */
+ for ( i=1; i<rows; i+=1 ) /* set pointers */
+ m[i] = m[i-1] + columns;
+ return m;
+} /* ---------- end of function calloc_int_matrix ---------- */
+
+/*
+ * === FUNCTION ======================================================================
+ * Name: free_int_matrix
+ * Description: Free a dynamic int-matrix.
+ * =====================================================================================
+ */
+void
+free_int_matrix ( int **m )
+{
+ free(*m); /* free data array */
+ free( m); /* free pointer array */
+ return ;
+} /* ---------- end of function free_int_matrix ---------- */
+
diff --git a/.vim/c-support/codesnippets/main.c b/.vim/c-support/codesnippets/main.c
new file mode 100644
index 0000000..770f5d5
--- /dev/null
+++ b/.vim/c-support/codesnippets/main.c
@@ -0,0 +1,20 @@
+#include <errno.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/*
+ * === FUNCTION ======================================================================
+ * Name: main
+ * Description: main function
+ * =====================================================================================
+ */
+ int
+main ( int argc, char *argv[] )
+{
+ printf ("\nProgram %s\n\n", argv[0] );
+
+ return EXIT_SUCCESS;
+} /* ---------- end of function main ---------- */
+
diff --git a/.vim/c-support/codesnippets/main.cc b/.vim/c-support/codesnippets/main.cc
new file mode 100644
index 0000000..f3060ef
--- /dev/null
+++ b/.vim/c-support/codesnippets/main.cc
@@ -0,0 +1,19 @@
+#include <cstdlib>
+#include <fstream>
+#include <iomanip>
+#include <iostream>
+
+using namespace std;
+
+// === FUNCTION ======================================================================
+// Name: main
+// Description: main function
+// =====================================================================================
+ int
+main ( int argc, char *argv[] )
+{
+ cout << "\nProgram " << argv[0] << endl << endl;
+
+ return EXIT_SUCCESS;
+} // ---------- end of function main ----------
+
diff --git a/.vim/c-support/codesnippets/print_array.cc.noindent b/.vim/c-support/codesnippets/print_array.cc.noindent
new file mode 100644
index 0000000..52c43d3
--- /dev/null
+++ b/.vim/c-support/codesnippets/print_array.cc.noindent
@@ -0,0 +1,29 @@
+
+// === FUNCTION ======================================================================
+// Name: print_array
+// Description: Print an array with one dimension.
+// Use
+// print_array<T,w>( *matrix, n1*n2, n2, "matrix" );
+// for
+// T matrix[n1][n2];
+// =====================================================================================
+ template <class T, int width>
+void print_array ( T *array, // array to print
+ int n, // number of elements to print
+ int nrow, // number of elements per row
+ string arrayname // array name
+ )
+{
+ string line(" index | content\n ------+-");
+
+ cout << "\n\n array \"" << arrayname << "\", length " << n << endl << endl;
+ cout << line.append(width*nrow, '-');
+ for ( int i=0; i<n; i+=1 ) {
+ if( i%nrow == 0 )
+ cout << endl << setw(6) << i << " | ";
+ cout << "" << setw(width) << fixed << setprecision(2) << array[i];
+ }
+ cout << endl << endl;
+ return ;
+} // ---------- end of function print_double_array ----------
+
diff --git a/.vim/c-support/codesnippets/print_double_array.c.noindent b/.vim/c-support/codesnippets/print_double_array.c.noindent
new file mode 100644
index 0000000..c6bea02
--- /dev/null
+++ b/.vim/c-support/codesnippets/print_double_array.c.noindent
@@ -0,0 +1,34 @@
+
+/*
+ * === FUNCTION ======================================================================
+ * Name: print_double_array
+ * Description: Print a double-array with one dimension.
+ * Use
+ * print_int_array( *matrix, n1*n2, n2, "matrix" );
+ * for
+ * double matrix[n1][n2];
+ * =====================================================================================
+ */
+static void
+print_double_array ( double array[], /* array to print */
+ int n, /* number of elements to print */
+ int nrow, /* number of elements per row */
+ char *arrayname /* array name */
+ )
+{
+ int i;
+ printf ("\n\n array \"%s\", length %d\n", arrayname, n );
+ printf ("\n index | content\n" );
+ printf ( " ------+-" );
+ for ( i = 0; i < nrow; i += 1 )
+ printf ( "---------" );
+ for ( i=0; i<n; i+=1 )
+ {
+ if( i%nrow == 0 )
+ printf ("\n%6d | ", i );
+ printf (" %8.2f", array[i] );
+ }
+ printf ("\n\n");
+ return ;
+} /* ---------- end of function print_double_array ---------- */
+
diff --git a/.vim/c-support/codesnippets/print_int_array.c.noindent b/.vim/c-support/codesnippets/print_int_array.c.noindent
new file mode 100644
index 0000000..fc32043
--- /dev/null
+++ b/.vim/c-support/codesnippets/print_int_array.c.noindent
@@ -0,0 +1,34 @@
+
+/*
+ * === FUNCTION ======================================================================
+ * Name: print_int_array
+ * Description: Print an int-array with one dimension.
+ * Use
+ * print_int_array( *matrix, n1*n2, n2, "matrix" );
+ * for
+ * int matrix[n1][n2];
+ * =====================================================================================
+ */
+static void
+print_int_array ( int array[], /* array to print */
+ int n, /* number of elements to print */
+ int nrow, /* number of elements per row */
+ char *arrayname /* array name */
+ )
+{
+ int i;
+ printf ("\n\n array \"%s\", length %d\n", arrayname, n );
+ printf ("\n index | content\n" );
+ printf ( " ------+-" );
+ for ( i = 0; i < nrow; i += 1 )
+ printf ( "-------" );
+ for ( i=0; i<n; i+=1 )
+ {
+ if( i%nrow == 0 )
+ printf ("\n%6d | ", i );
+ printf (" %6d", array[i] );
+ }
+ printf ("\n\n");
+ return ;
+} /* ---------- end of function print_int_array ---------- */
+
diff --git a/.vim/c-support/doc/ChangeLog b/.vim/c-support/doc/ChangeLog
new file mode 100644
index 0000000..25176da
--- /dev/null
+++ b/.vim/c-support/doc/ChangeLog
@@ -0,0 +1,398 @@
+================================================================================
+ RELEASE NOTES FOR VERSION 5.9
+================================================================================
++ Two additional hotkeys (+ ex commands) for preprocessor statements.
++ Compile-link-run: improved error detection.
++ Menu Run: hardcopy can print any buffer.
++ Several minor improvements and bugfixes.
+
+================================================================================
+ RELEASE NOTES FOR VERSION 5.8
+================================================================================
++ Hotkeys are shown in the menus.
++ File browser for code snippets and templates choosable (2 global variables).
++ Two new hotkeys: include file description (implementation, header).
++ New menu item: namespace alias
++ Bugfix: wrapper script for use of a xterm could not handle parameters containing blanks.
++ Several minor improvements.
+
+================================================================================
+ RELEASE NOTES FOR VERSION 5.7
+================================================================================
++ 4 new hotkeys : insert file section comments (C/C++/H), special comments,
+ keyword comments.
++ Adjusting end-of-line comment adjustment improved.
+
+================================================================================
+ RELEASE NOTES FOR VERSION 5.6
+================================================================================
++ Jump targets (templates) and mapping Ctrl-j can be switched off.
++ Yet unused jump targets will be highlighted after a file is opened.
++ Statements menu: else block (key mapping \se).
++ Handling of <SPLIT> improved (templates).
++ Minor improvements.
+
+================================================================================
+ RELEASE NOTES FOR VERSION 5.5
+================================================================================
++ Additional plugin-tags (jump targets in templates): <+text+>, <-text->.
++ Additional mapping Ctrl-j : jump to these new targets.
++ Template-file: additional macro |STYLE| and IF-ENDIF-construct to easily
+ choose between sets of templates.
++ Additional mapping: auto-complete classical C comment (also multi-line).
++ Additional mapping: auto-complete open block starting with {<CR> .
++ Visual mode for date and time insertion (menu 'Comments').
++ Visual mode for tags (submenu 'Comments->tags (plugin)').
++ Bugfix: hotkey \ica not working
++ Bugfix: hotkey Shift-F2 for the alternate-plugin disappeared.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.4
+=======================================================================================
++ New hotkey \+co inserts ' cout << << endl;'
++ New menu item C++-menu: 'cout' replaces 'cout variable' and 'cout string'.
++ Hotkey \c/ removed ( \cc does the same).
++ Bugfix: after an unsuccessful compilation screen sometimes garbled.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.3
+=======================================================================================
++ Insertions work properly when folding is used.
++ Menu items Idioms->for(...) : type declaration for loop variable possible (tab completion).
++ Specification of command line arguments (Run->cmd. line arg.): filename completion active.
++ New main menu item 'show manual' (hotkey \hm): read manual for word under cursor.
++ One hotkey renamed: \h -> \hp (help plugin)
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.2.1
+=======================================================================================
++ Bugfix: stray characters whith three dialogs
++ Bugfix: Missing parameter in 2 internal function calls
++ Menu items 'Snippets->edit local/global templates' start an file browser (convenience).
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.2
+=======================================================================================
++ Superfluous control characters for mode switching (menus, hotkeys) removed. Caused beeps.
++ Template files (local/global) can be opened from the snippet menu.
++ Three new preprocessor statements.
++ v-mode for RTTI-entries.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.1
+=======================================================================================
++ Definition and implementation of classes have now different templates and menu entries.
++ Accessor methods (get/set) can be generated.
++ New templates: everything other than language keywords comes from a template
+ (and is user changeable).
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.0.5
+=======================================================================================
++ Bugfix: on a few systems doubling of path components in the run command (F9).
+ Skip this upgrade if you do not have this problem.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.0.4
+=======================================================================================
++ Format for the macros |DATE|, |TIME|, and |YEAR| can be defined by the user.
++ Help text improved.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.0.3
+=======================================================================================
++ Code snippets can now be used in the console mode (Vim without GUI).
++ Bugfix: Possible conflict with 'indent' removed when inserting templates.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.0.2
+=======================================================================================
++ Bugfix: Prototype picker did not alway delete no longer used prototypes.
++ Bugfix: Prototype picker removed template specializations from parameter lists.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.0.1
+=======================================================================================
++ Bugfix: autocmd setting can influence autocmd settings of OTHER plugins.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 5.0
+=======================================================================================
++ Completely new template system. Now every menu item is user definable.
++ Changes to allow a system-wide installation.
++ A few hotkeys added and renamed.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.6.1
+=======================================================================================
++ New global variable to control the filetype of *.h header files (default is now 'cpp').
++ Bugfix: properly resetting 'compiler' after using make, splint, and CodeCheck.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.6
+=======================================================================================
++ New insert mode mappings (comments, statements, preprocessing, idioms, C++).
++ Some mappings renamed (easier to remember).
++ New tag (basename of a file reduced to characters allowed in names).
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.5
+=======================================================================================
++ New menu item and hotkey for the (re)alignement of end-of-line comments.
++ Hotkey \cn removed. Only one menu item for end-of-line comments left.
++ Changed hotkeys: \ce -> \cl and \cl -> \cs .
++ Three new tags (giving the basename of a file) for writing template files.
++ Prototype picker handles template methods.
++ Bugfix: splint works now under Windows.
++ Minor improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.4
+=======================================================================================
++ Plugin directories rearranged.
++ main- and for-idiom have a visual mode now.
++ Four new commands (command line) to control the comment style.
++ Comment style (C/C++) can automatically follow the filetype.
++ Bugfix: empty new file after removing the header template can't be closed.
++ Bugfix : Tools entry missing when root menu not shown from the start.
++ Minor improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.3
+=======================================================================================
++ CodeCheck (TM) integrated (source code analysing tool).
++ New key mappings for preprocessor statements.
++ New preprocessor menu.
++ Bugfix: indent under Windows.
++ Minor improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.2.1
+=======================================================================================
++ Bugfix: change needed for some menu names after patch 7.0.054 .
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.2
+=======================================================================================
++ Setting the starting column for trailing comments improved.
++ Small bug in block uncommenting fixed.
++ Mac OS X : circumvent a Vim bug which caused a crash when loading plugin version 4.1.
++ File syntax/c.vim removed (but see help in csupport.txt).
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.1
+=======================================================================================
++ A complete switch statement can be made from a list of labels.
++ Additional cases can be made from a list of labels.
++ Small bug in line end commenting fixed.
++ Some minor improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 4.0
+=======================================================================================
+
++ Kernighan & Ritchie style for block statements can be enabled.
++ Changes to make it compatible with Vim 7.
++ Set C/C++ file type for source files which should not be preprocessed (*.i, *.ii).
++ Some minor improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.11
+=======================================================================================
+
++ Hotkeys and an accompanying reference card added.
++ Preparation for syntax based folding.
++ Some minor improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.10
+=======================================================================================
+
++ Remove "#if 0 ... #endif" from the inside.
++ Change C comments to C++ comments and vice versa.
++ try..catch / catch / catch(...) now can be set surround a marked area.
++ Prototype picking improved (for C++).
++ A hardcopy shows the localized date and time in the header line.
++ New help menu entry in the main menu of this plugin (shows the plugin documentation).
++ Switch between corresponding source and header files with <S-F2> if the plugin a.vim
+ is present.
++ Plugin can be used with autocompletion for (, [, and { .
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.9.1
+=======================================================================================
+
++ Doubling of file header for new c- and h-files under Windows fixed (Thanks to
+ Fabricio C A Oliveira).
++ Tiny bug in the file open idioms fixed.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.9
+=======================================================================================
+
++ Formatter 'indent' integrated.
++ Bugfix in the automatic header insertion.
++ Assert idiom added.
++ #if 0 ... #endif statement for blocking out code added.
++ Minor stylistic improvements in some idioms.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.8.2
+=======================================================================================
+
++ Screen update problem solved: color inversion under FC4 (Thanks to Bernie Barton).
++ RTTI menu : additional v-mode.
++ Statement menu and C++ menu rearranged.
++ Include guard : name generation improved.
++ File header templates will be included for additional file extensions (cp, cxx, c++, ...).
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.8.1
+=======================================================================================
+
++ More C++ output manipulators, manipulator insertion more intuitive.
++ Output into buffer: cursor goes to top of file.
++ Makefile template improved (code snippet).
++ Some internal improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.8
+=======================================================================================
+
++ Windows support. Most features are now available under Windows.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.7.2
+=======================================================================================
+
++ Run buffer through splint (A tool for statically checking C programs; see
+ http://www.splint.org). An error window will be opened; quickfix commands can be used.
++ Set buffer related command line arguments for splint.
++ Line end comments start in a fixed column (can be set from the menu).
++ Spaces in path names and file names are now possible.
++ Template files and snippet files are no longer kept in the list of alternate files.
++ Some minor improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.7.1
+=======================================================================================
+
++ Bug fixed (command line arguments not passed to the executable).
++ File extension for executables can be set.
++ Minor improvements.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.7
+=======================================================================================
+
++ Running a program:
+ (1) Run program from the gVim command line.
+ (2) Run program and direct the output into a window with name "C-Output".
+ This buffer and its content will disappear when closing the window.
+ The buffer is reused when still open.
+ (3) Run program in an xterm (adjustable).
++ Command line arguments are now buffer related (each buffer can have its own arguments).
++ Code snippets can be protected from being indented during insertion.
++ Picked up prototypes will be deleted after insertion.
++ A code snippet with the file name extension "ni" or "noindent" will not be
+ indented on insertion.
++ for- and calloc-/malloc-idioms improved.
++ Bug fixed (word list handling).
+
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.6
+=======================================================================================
+
++ Installation simplified.
++ for-loop-idiom asks for control variable, initial value, ...
++ malloc-idiom asks for pointer variable and size.
++ Toggling the comment style works correct again.
++ Empty error windows will be closed.
++ Prototype picker removes trailing parts of the function body if marked.
++ The dialog windows (GUI) have been replaced by more flexible command line inputs.
++ The undocumented and unnecessary hot key F12 has been removed.
++ Extension to ctags + taglist shows makefile targets and qmake targets.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.5
+=======================================================================================
+
++ Aligned line end comments for consecutive lines.
++ Improved prototype picker removes comments.
++ Picked up prototypes can be shown.
++ Uncomment more than one block at once.
++ 3 new idioms.
++ Help file improved .
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.4
+=======================================================================================
+
++ Two new global variables: C_Dictionary_File, C_MenuHeader .
++ The preprocessor statements #if... and the function idiom include marked
+ lines when invoked in visual mode.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.3
+=======================================================================================
+
++ The C/C++ root menu can be disabled.
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.2
+=======================================================================================
+
++ Only one C/C++ entry in the gVim root menu.
++ All hotkeys are only defined for C/C++ files (file type plugin added).
++ The following constructs are now read as templates from files:
+ class, class using new,
+ template class, template class using new,
+ error class
++ Install script added.
++ Customization improved.
++ Documentation improved (help file added).
++ Bug fix (template file handling)
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.1
+=======================================================================================
+
++ When the comment style "C" is active the menu entry "Comments.code->comment"
+ turns a marked region in one multiline C-comment.
++ The menu entry "Comments.comment->code" turns marked multiline C-comment
+ back into code.
++ A marked region can be surrounded by a for-, if, if-else, while-, do-while-statement
+ (with indentation).
++ The menu entry "Snippets.make prototype" makes a C- or C++-prototype from
+ the current line or marked region and puts it in an internal buffer.
++ The menu entry "Snippets.add prototype" also makes a C- or C++-prototype from
+ the current line or a marked region and adds it to the internal buffer.
++ The menu entry "Snippets.put prototype" inserts all gathered prototypes
+ below the current line.
++ Tag substitution rewritten (Some characters in a substitution text for a tag
+ prevented the tag from being substituted).
+
+=======================================================================================
+ RELEASE NOTES FOR VERSION 3.0
+=======================================================================================
+
++ C-style comments AND C++-style comments are supported now.
++ The menu entry 'Comments->Comment style ..' switches the styles (toggle).
++ Block comments are now read as templates or skeletons from files:
+ Frame Block, Function Description, Method Description,
+ Class Description, H+file header, C/C++-file header
++ These templates can contain tags like |FILENAME|, |AUTHOR| etc. which are replaced
+ after reading (KDevelop templates can be used without any change).
++ indentation: multiline inserts and code snippets will be indented after insertion.
++ Most menu entries are now also active in normal mode.
++ new menu items:
+ includes for the C99 header,
+ includes for the standard C++ header,
+ includes for the C++ version of the Standard C Library header,
+ multiline C comment
+ vim modeline
++ Reading the templates is done in one function which can be called in an autocmd.
++ Code cleanup: register z no longer used. Most function calls are silent now.
+
+
diff --git a/.vim/c-support/doc/c-hotkeys.pdf b/.vim/c-support/doc/c-hotkeys.pdf
new file mode 100644
index 0000000..2ac88bc
--- /dev/null
+++ b/.vim/c-support/doc/c-hotkeys.pdf
Binary files differ
diff --git a/.vim/c-support/doc/c-hotkeys.tex b/.vim/c-support/doc/c-hotkeys.tex
new file mode 100644
index 0000000..d8dc844
--- /dev/null
+++ b/.vim/c-support/doc/c-hotkeys.tex
@@ -0,0 +1,366 @@
+%%=====================================================================================
+%%
+%% File: c-hotkeys.tex
+%%
+%% Description: c-support.vim : Key mappings for Vim without GUI.
+%%
+%%
+%% Author: Dr.-Ing. Fritz Mehner
+%% Email: mehner@fh-swf.de
+%% Copyright: Copyright (C) 2006-2010 Dr.-Ing. Fritz Mehner (mehner@fh-swf.de)
+%% Version: 1.0
+%% Created: 10.11.2006
+%% Revision: $Id: c-hotkeys.tex,v 1.33 2010/02/05 13:21:43 mehner Exp $
+%%
+%% Notes:
+%%
+%%=====================================================================================
+
+\documentclass[oneside,11pt,landscape,DIV16]{scrartcl}
+
+\usepackage[english]{babel}
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage{times}
+\usepackage{lastpage}
+\usepackage{multicol}
+\usepackage{setspace}
+
+\setlength\parindent{0pt}
+
+\newcommand{\Pluginversion}{5.10}
+\newcommand{\ReleaseDate}{ February 2010}
+
+%%----------------------------------------------------------------------
+%% luximono : Type1-font
+%% Makes keyword stand out by using semibold letters.
+%%----------------------------------------------------------------------
+\usepackage[scaled]{luximono}
+
+%%----------------------------------------------------------------------
+%% fancyhdr
+%%----------------------------------------------------------------------
+\usepackage{fancyhdr}
+\pagestyle{fancyplain}
+\fancyfoot[L]{\small \ReleaseDate}
+\fancyfoot[C]{c-support.vim}
+\fancyfoot[R]{\small \textbf{Page \thepage{} / \pageref{LastPage}}}
+\renewcommand{\headrulewidth}{0.0pt}
+
+%%----------------------------------------------------------------------
+%% hyperref
+%%----------------------------------------------------------------------
+\usepackage[ps2pdf]{hyperref}
+\hypersetup{pdfauthor={Dr.-Ing. Fritz Mehner, FH Südwestfalen, Iserlohn, Germany}}
+\hypersetup{pdfkeywords={Vim, C/C++}}
+\hypersetup{pdfsubject={Vim-plugin, c-support.vim, hot keys}}
+\hypersetup{pdftitle={Vim-plugin, c-support.vim, hot keys}}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% START OF DOCUMENT
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\begin{document}%
+
+\begin{multicols}{3}
+%
+%%======================================================================
+%% title
+%%======================================================================
+\begin{center}
+\textbf{\textsc{\small{Vim-Plugin}}}\\
+\textbf{\LARGE{c-support.vim}}\\
+\textbf{\textsc{\small{Version \Pluginversion}}}\\
+\textbf{\textsc{\Huge{Hot keys}}}\\
+Key mappings for Vim with and without GUI.\\
+Plugin: http://vim.sourceforge.net\\
+\vspace{3.0mm}
+{\normalsize (i)} insert mode, {\normalsize (n)} normal mode, {\normalsize (v)} visual mode\\
+\vspace{5.0mm}
+%
+%%======================================================================
+%% table, left part
+%%======================================================================
+%%~~~~~ TABULAR : begin ~~~~~~~~~~
+\begin{tabular}[]{|p{10mm}|p{60mm}|}
+%
+\hline
+\multicolumn{2}{|r|}{\textsl{\textbf{C}omments}} \\
+\hline \verb'\cl' & end-of-line comment \hfill (n,v,i)\\
+\hline \verb'\cj' & adjust end-of-line comment \hfill (n,v,i)\\
+\hline \verb'\cs' & set end-of-line comment column \hfill (n) \\
+\hline \verb'\c*' & code $\Rightarrow$ comment \verb'/* */' \hfill (n,v) \\
+\hline \verb'\cc' & code $\Rightarrow$ comment \verb'//' \hfill (n,v) \\
+\hline \verb'\co' & comment $\Rightarrow$ code \hfill (n,v) \\
+
+\hline \verb'\cfr' & frame comment \hfill (n,i)\\
+\hline \verb'\cfu' & function comment \hfill (n,i)\\
+\hline \verb'\cme' & method description \hfill (n,i)\\
+\hline \verb'\ccl' & class description \hfill (n,i)\\
+\hline \verb'\cfdi'& file description (implementation) \hfill (n,i)\\
+\hline \verb'\cfdh'& file description (header) \hfill (n,i)\\
+
+\hline \verb'\ccs'& C/C++--file sections\hspace{3mm}\footnotesize{(tab compl.)} \hfill \normalsize{(n,i)}\\
+\hline \verb'\chs'& H--file sections\hspace{10mm}\footnotesize{(tab compl.)} \hfill \normalsize{(n,i)}\\
+\hline \verb'\ckc'& keyword comment\hspace{5mm}\footnotesize{(tab compl.)} \hfill \normalsize{(n,i)}\\
+\hline \verb'\csc'& special comment\hspace{7,5mm}\footnotesize{(tab compl.)} \hfill \normalsize{(n,i)}\\
+
+\hline \verb'\cd' & date \hfill (n,v,i)\\
+\hline \verb'\ct' & date \& time \hfill (n,v,i)\\
+\hline
+\end{tabular}\\
+%%~~~~~ TABULAR : end ~~~~~~~~~~
+%
+%%======================================================================
+%% table, middle part
+%%======================================================================
+%
+%%~~~~~ TABULAR : begin ~~~~~~~~~~
+\begin{tabular}[]{|p{15mm}|p{55mm}|}
+%%----------------------------------------------------------------------
+%% menu statements
+%%----------------------------------------------------------------------
+\hline
+\multicolumn{2}{|r|}{\textsl{\textbf{S}tatements}} \\
+\hline \verb'\sd' & \verb'do { } while' \hfill (n,v,i)\\
+\hline \verb'\sf' & \verb'for' \hfill (n,i)\\
+\hline \verb'\sfo' & \verb'for { }' \hfill (n,v,i)\\
+\hline \verb'\si' & \verb'if' \hfill (n,i)\\
+\hline \verb'\sif' & \verb'if { }' \hfill (n,v,i)\\
+\hline \verb'\sie' & \verb'if else' \hfill (n,v,i)\\
+\hline \verb'\sife'& \verb'if { } else { }' \hfill (n,v,i)\\
+\hline \verb'\se' & \verb'else { }' \hfill (n,v,i)\\
+\hline \verb'\sw' & \verb'while' \hfill (n,i)\\
+\hline \verb'\swh' & \verb'while { }' \hfill (n,v,i)\\
+\hline \verb'\ss' & \verb'switch' \hfill (n,v,i)\\
+\hline \verb'\sc' & \verb'case' \hfill (n,i)\\
+\hline \verb'\s{ \sb' & \verb'{ }' \hfill (n,v,i)\\
+\hline
+%%----------------------------------------------------------------------
+%% preprocessor menu
+%%----------------------------------------------------------------------
+\hline
+\multicolumn{2}{|r|}{\textsl{\textbf{P}reprocessor}} \\
+\hline \verb'\ps' & choose a Std. Lib. include \hfill (n,i)\\
+\hline \verb'\pc' & choose a C99 include \hfill (n,i)\\
+\hline \verb'\p<' & \verb$#include<...>$ \hfill (n,i)\\
+\hline \verb'\p"' & \verb$#include"..."$ \hfill (n,i)\\
+\hline \verb'\pd' & \verb'#define' \hfill (n,i)\\
+\hline \verb'\pu' & \verb'#undef' \hfill (n,i)\\
+\hline \verb'\pie' & \verb'#if #else #endif' \hfill (n,v,i)\\
+\hline \verb'\pid' & \verb'#ifdef #else #endif' \hfill (n,v,i)\\
+\hline \verb'\pin' & \verb'#ifndef #else #endif' \hfill (n,v,i)\\
+\hline \verb'\pind' & \verb'#ifndef #def #endif' \hfill (n,v,i)\\
+\hline \verb'\pi0' & \verb'#if 0 #endif' \hfill (n,v,i)\\
+\hline \verb'\pr0' & remove \verb'#if 0 #endif' \hfill (n,i)\\
+\hline \verb'\pe' & \verb'#error ' \hfill (n,i)\\
+\hline \verb'\pl' & \verb'#line ' \hfill (n,i)\\
+\hline \verb'\pp' & \verb'#pragma' \hfill (n,i)\\
+\hline
+\end{tabular} \\
+%%~~~~~ TABULAR : end ~~~~~~~~~~
+
+%%======================================================================
+%% table, right part
+%%======================================================================
+%
+%%~~~~~ TABULAR : begin ~~~~~~~~~~
+\begin{tabular}[]{|p{11mm}|p{60mm}|}
+%%----------------------------------------------------------------------
+%% snippet menu
+%%----------------------------------------------------------------------
+\hline
+\multicolumn{2}{|r|}{\textsl{S\textbf{n}ippet}} \\
+\hline \verb'\nr' & read code snippet \hfill (n,i)\\
+\hline \verb'\nw' & write code snippet \hfill (n,v,i)\\
+\hline \verb'\ne' & edit code snippet \hfill (n,i)\\
+\hline \verb'\np' & pick up prototype \hfill (n,v,i)\\
+\hline \verb'\ni' & insert prototype(s) \hfill (n,i)\\
+\hline \verb'\nc' & clear prototype(s) \hfill (n,i)\\
+\hline \verb'\ns' & show prototype(s) \hfill (n,i)\\
+%
+\hline \verb'\ntl' & edit local templates \hfill (n,i)\\
+\hline \verb'\ntg' & edit global templates \hfill (n,i)\\
+\hline \verb'\ntr' & reread the templates \hfill (n,i)\\
+\hline \verb'\nts' & change templates style \hfill (n,i)\\
+\hline
+%%----------------------------------------------------------------------
+%% idioms menu
+%%----------------------------------------------------------------------
+\hline
+\multicolumn{2}{|r|}{\textsl{\textbf{I}dioms}} \\
+\hline \verb'\if' & function \hfill (n,v,i)\\
+\hline \verb'\isf' & static function \hfill (n,v,i)\\
+\hline \verb'\im' & \verb'main()' \hfill (n,v,i)\\
+\hline \verb'\i0' & \verb'for( x=0; x<n; x+=1 )' \hfill (n,v,i)\\
+\hline \verb'\in' & \verb'for( x=n-1; x>=0; x-=1 )' \hfill (n,v,i)\\
+\hline \verb'\ie' & \verb'enum' + \verb'typedef' \hfill (n,v,i)\\
+\hline \verb'\is' & \verb'struct' + \verb'typedef' \hfill (n,v,i)\\
+\hline \verb'\iu' & \verb'union' + \verb'typedef' \hfill (n,v,i)\\
+\hline \verb'\ip' & \verb'printf()' \hfill (n,i)\\
+\hline \verb'\isc' & \verb'scanf()' \hfill (n,i)\\
+\hline \verb'\ica' & \verb'p=calloc()' \hfill (n,i)\\
+\hline \verb'\ima' & \verb'p=malloc()' \hfill (n,i)\\
+\hline \verb'\isi' & \verb'sizeof()' \hfill (n,v,i)\\
+\hline \verb'\ias' & \verb'assert()' \hfill (n,v,i)\\
+\hline \verb'\ii' & open input file \hfill (n,v,i)\\
+\hline \verb'\io' & open output file \hfill (n,v,i)\\
+\hline
+\end{tabular}\\
+%
+%%======================================================================
+%% table, right part
+%%======================================================================
+%
+%%~~~~~ TABULAR : begin ~~~~~~~~~~
+\begin{tabular}[]{|p{12mm}|p{62mm}|}
+%%----------------------------------------------------------------------
+%% C++ menu
+%%----------------------------------------------------------------------
+\hline
+\multicolumn{2}{|r|}{\textsl{C\textbf{+}+}} \\
+\hline \verb'\+co' & \verb'cout << << endl; ' \hfill (n,i)\\
+\hline \verb'\+c' & class \hfill (n,i)\\
+\hline \verb'\+ps' & \verb$#include<...> STL$ \hfill (n,i)\\
+\hline \verb'\+pc' & \verb$#include<c..> C$ \hfill (n,i)\\
+\hline \verb'\+cn' & class (using \verb'new') \hfill (n,i)\\
+\hline \verb'\+ci' & class implementation \hfill (n,i)\\
+\hline \verb'\+cni' & class (using \verb'new') implementation \hfill (n,i)\\
+\hline \verb'\+mi' & method implementation \hfill (n,i)\\
+\hline \verb'\+ai' & accessor implementation \hfill (n,i)\\
+\hline \verb'\+tc' & template class \hfill (n,i)\\
+\hline \verb'\+tcn' & template class (using \verb'new') \hfill (n,i)\\
+\hline \verb'\+tci' & template class implementation \hfill (n,i)\\
+\hline \verb'\+tcni'& template class (using \verb'new') impl. \hfill (n,i)\\
+\hline \verb'\+tmi' & template method implementation \hfill (n,i)\\
+\hline \verb'\+tai' & template accessor implementation \hfill (n,i)\\
+\hline \verb'\+tf' & template function \hfill (n,i)\\
+\hline \verb'\+ec' & error class \hfill (n,i)\\
+\hline \verb'\+tr' & \verb'try' \dots \verb'catch' \hfill (n,v,i)\\
+\hline \verb'\+ca' & \verb'catch' \hfill (n,v,i)\\
+\hline \verb'\+c.' & \verb'catch(...)' \hfill (n,v,i)\\
+\hline
+%%----------------------------------------------------------------------
+%% run menu
+%%----------------------------------------------------------------------
+\hline
+\multicolumn{2}{|r|}{\textsl{\textbf{R}un}} \\
+\hline \verb'\rc' & save and compile \hfill (n,i)\\
+\hline \verb'\rl' & link \hfill (n,i)\\
+\hline \verb'\rr' & run \hfill (n,i)\\
+\hline \verb'\ra' & set comand line arguments \hfill (n,i)\\
+\hline \verb'\rm' & run \texttt{make} \hfill (n,i)\\
+\hline \verb'\rg' & cmd.\ line arg.\ for \texttt{make} \hfill (n,i)\\
+%
+\hline \verb'\rp' & run \texttt{splint}$^1$ \hfill (n,i)\\
+\hline \verb'\ri' & cmd.\ line arg.\ for \texttt{splint} \hfill (n,i)\\
+%
+\hline \verb'\rk' & run \texttt{CodeCheck}$^2$ \hfill (n,i)\\
+\hline \verb'\re' & cmd.\ line arg.\ for \texttt{CodeCheck} \hfill (n,i)\\
+%
+\hline \verb'\rd' & run \texttt{indent} \hfill (n,i)\\
+\hline \verb'\rh' & hardcopy buffer \hfill (n,i,v)\\
+\hline \verb'\rs' & show plugin settings \hfill (n,i)\\
+\hline \verb'\rx' & set xterm size \hfill (n,i, only Unix \& GUI)\\
+\hline \verb'\ro' & change output destination \hfill (n,i)\\
+\hline
+\end{tabular}
+%
+%%----------------------------------------------------------------------
+%% load / unload menu entry
+%%----------------------------------------------------------------------
+\begin{tabular}[]{|p{12mm}|p{52mm}|}
+\hline
+%\multicolumn{2}{|r|}{\textsl{Menu(s)}}\\
+%%----------------------------------------------------------------------
+%% show plugin help
+%%----------------------------------------------------------------------
+%\hline
+\multicolumn{2}{|r|}{\textsl{\textbf{H}elp and Menus}}\\
+\hline \verb'\hm' & show manual \hfill (n,i)\\
+\hline \verb'\hp' & help (c-support) \hfill (n,i)\\
+\hline \verb'\lcs' & load Menus\hfill \scriptsize{(n \& GUI only)}\\
+\hline \verb'\ucs' & unload Menus\hfill \scriptsize{(n \& GUI only)}\\
+\hline
+\end{tabular}
+%%~~~~~ TABULAR : end ~~~~~~~~~~
+%
+%
+\begin{minipage}[b]{66mm}%
+\vspace{10mm}
+%
+\begin{flushleft}
+%
+\textit{Ex commands:}
+\begin{description}
+%
+\item [CFileSection]
+C/C++--file sections (same as \verb'\ccs')
+%
+\item [HFileSection]
+H--file sections (same as \verb'\chs')
+%
+\item [KeywordComment]
+keyword comment (same as \verb'\ckc')
+%
+\item [SpecialComment]
+special comment (same as \verb'\csc')
+%
+\item [IncludeStdLibrary]
+standard library includes (same as \verb'\ps')
+%
+\item [IncludeC99Library]
+C99 includes (same as \verb'\pc')
+%
+\item [IncludeCppLibrary]
+STL includes (same as \verb'\+ps')
+%
+\item [IncludeCppCLibrary]
+C includes (same as \verb'\+pc')
+%
+\item [CStyle]
+C99 include (same as \verb'\nts')
+%
+\end{description}
+%
+Use tab expansion to show the items to choose from.
+%
+\end{flushleft}
+%
+\end{minipage}\\
+%
+\begin{minipage}[b]{64mm}%
+\scriptsize{%
+\vspace{10mm}
+\hrulefill\\
+$^1$ {www.splint.org}\\
+$^2$ \textbf{CodeCheck}$^{TM}$ is a product of Abraxas Software, Inc.
+}%
+\end{minipage}\\
+%
+\begin{minipage}[b]{64mm}%
+
+\setlength{\fboxsep}{.25mm}
+%%----------------------------------------------------------------------
+%% Additional Mappings
+%%----------------------------------------------------------------------
+\begin{spacing}{1.2}
+\begin{tabular}[]{|p{12mm}|p{56mm}|}
+\hline
+\multicolumn{2}{|r|}{\textsl{Additional Mappings}}\\
+\hline
+\hline \textbf{typing} & \textbf{expansion}\\
+\hline \verb'/*' & \verb'/* */' \hfill (i)\\
+\hline \verb'/*' & \verb'/* '\fbox{\small{(multiline) marked text}}\verb' */' \hfill (v)\\
+\hline \verb'/*<CR>' & \verb'/*'\hfill (i)\newline\verb' * |'\newline\verb' */'\\
+\hline \verb'{<CR>' & \verb'{'\hfill (i)\newline\verb' |'\newline\verb'}' \\
+\hline \verb'{<CR>' & \verb'{'\hfill (v)\newline\verb' '\fbox{\small{(multiline) marked text}}\newline\verb'}'\\
+\hline
+\end{tabular}
+\end{spacing}
+%%~~~~~ TABULAR : end ~~~~~~~~~~
+%
+\end{minipage}%
+%
+\end{center}
+\end{multicols}
+\end{document}
diff --git a/.vim/c-support/rc/customization.ctags b/.vim/c-support/rc/customization.ctags
new file mode 100644
index 0000000..323cbbc
--- /dev/null
+++ b/.vim/c-support/rc/customization.ctags
@@ -0,0 +1,8 @@
+
+--regex-make=/^([^:# \t]+)[ \t]*:($|[^=]+)/\1/t,targets/
+--regex-make=/^include[ \t]+(.+)/\1/i,includes/
+
+--langdef=qmake
+--langmap=qmake:+.pro
+--regex-qmake=/^([[:upper:]_]+)/\1/t,SystemVariables/
+
diff --git a/.vim/c-support/rc/customization.gvimrc b/.vim/c-support/rc/customization.gvimrc
new file mode 100644
index 0000000..31befe7
--- /dev/null
+++ b/.vim/c-support/rc/customization.gvimrc
@@ -0,0 +1,57 @@
+"===================================================================================
+" FILE: .gvimrc
+" DESCRIPTION: suggestion for a personal configuration file ~/.gvimrc
+" AUTHOR: Dr.-Ing. Fritz Mehner
+" VERSION: 1.0
+" CREATED: 04.04.2009
+" REVISION: $Id: customization.gvimrc,v 1.3 2009/04/04 08:26:21 mehner Exp $
+"===================================================================================
+"
+"===================================================================================
+" GENERAL SETTINGS
+"===================================================================================
+set cmdheight=2 " Make command line two lines high
+set mousehide " Hide the mouse when typing text
+
+highlight Normal guibg=grey90
+highlight Cursor guibg=Blue guifg=NONE
+highlight lCursor guibg=Cyan guifg=NONE
+highlight NonText guibg=grey80
+highlight Constant gui=NONE guibg=grey95
+highlight Special gui=NONE guibg=grey95
+"
+let c_comment_strings=1 " highlight strings inside C comments
+"
+"-------------------------------------------------------------------------------
+" Moving cursor to other windows
+"
+" shift down : change window focus to lower one (cyclic)
+" shift up : change window focus to upper one (cyclic)
+" shift left : change window focus to one on left
+" shift right : change window focus to one on right
+"-------------------------------------------------------------------------------
+nmap <s-down> <c-w>w
+nmap <s-up> <c-w>W
+nmap <s-left> <c-w>h
+nmap <s-right> <c-w>l
+"
+"-------------------------------------------------------------------------------
+" some additional hot keys
+"-------------------------------------------------------------------------------
+" S-F3 - call gvim file browser
+"-------------------------------------------------------------------------------
+ map <silent> <s-F3> :silent browse confirm e<CR>
+imap <silent> <s-F3> <Esc>:silent browse confirm e<CR>
+"
+"-------------------------------------------------------------------------------
+" toggle insert mode <--> 'normal mode with the <RightMouse>-key
+"-------------------------------------------------------------------------------
+"
+nmap <RightMouse> <Insert>
+imap <RightMouse> <ESC>
+"
+"-------------------------------------------------------------------------------
+" use font with clearly distinguishable brackets : ()[]{}
+"-------------------------------------------------------------------------------
+"set guifont=Luxi\ Mono\ 14
+"
diff --git a/.vim/c-support/rc/customization.indent.pro b/.vim/c-support/rc/customization.indent.pro
new file mode 100644
index 0000000..95f6081
--- /dev/null
+++ b/.vim/c-support/rc/customization.indent.pro
@@ -0,0 +1,8 @@
+--blank-lines-after-procedures
+--brace-indent0
+--comment-indentation49
+--declaration-comment-column49
+--declaration-indentation10
+--space-after-parentheses
+--swallow-optional-blank-lines
+--tab-size2
diff --git a/.vim/c-support/rc/customization.vimrc b/.vim/c-support/rc/customization.vimrc
new file mode 100644
index 0000000..917018a
--- /dev/null
+++ b/.vim/c-support/rc/customization.vimrc
@@ -0,0 +1,222 @@
+"===================================================================================
+" FILE: .vimrc
+" DESCRIPTION: suggestion for a personal configuration file ~/.vimrc
+" AUTHOR: Dr.-Ing. Fritz Mehner
+" CREATED: 04.04.2009
+" REVISION: $Id: customization.vimrc,v 1.6 2009/10/03 12:24:30 mehner Exp $
+"===================================================================================
+"
+"===================================================================================
+" GENERAL SETTINGS
+"===================================================================================
+
+"-------------------------------------------------------------------------------
+" Use Vim settings, rather then Vi settings.
+" This must be first, because it changes other options as a side effect.
+"-------------------------------------------------------------------------------
+set nocompatible
+"
+"-------------------------------------------------------------------------------
+" Enable file type detection. Use the default filetype settings.
+" Also load indent files, to automatically do language-dependent indenting.
+"-------------------------------------------------------------------------------
+filetype plugin on
+filetype indent on
+"
+"-------------------------------------------------------------------------------
+" Switch syntax highlighting on.
+"-------------------------------------------------------------------------------
+syntax on
+"
+" Platform specific items:
+" - central backup directory (has to be created)
+" - default dictionary
+" Uncomment your choice.
+if has("win16") || has("win32") || has("win64") ||
+ \ has("win95") || has("win32unix")
+ "
+" runtime mswin.vim
+" set backupdir =$VIM\vimfiles\backupdir
+" set dictionary=$VIM\vimfiles\wordlists/german.list
+else
+" set backupdir =$HOME/.vim.backupdir
+" set dictionary=$HOME/.vim/wordlists/german.list
+endif
+"
+" Using a backupdir under UNIX/Linux: you may want to include a line similar to
+" find $HOME/.vim.backupdir -name "*" -type f -mtime +60 -exec rm -f {} \;
+" in one of your shell startup files (e.g. $HOME/.profile)
+"
+"-------------------------------------------------------------------------------
+" Various settings
+"-------------------------------------------------------------------------------
+set autoindent " copy indent from current line
+set autoread " read open files again when changed outside Vim
+set autowrite " write a modified buffer on each :next , ...
+set backspace=indent,eol,start " backspacing over everything in insert mode
+set backup " keep a backup file
+set browsedir=current " which directory to use for the file browser
+set complete+=k " scan the files given with the 'dictionary' option
+set history=50 " keep 50 lines of command line history
+set hlsearch " highlight the last used search pattern
+set incsearch " do incremental searching
+set listchars=tab:>.,eol:\$ " strings to use in 'list' mode
+set mouse=a " enable the use of the mouse
+set nowrap " do not wrap lines
+set popt=left:8pc,right:3pc " print options
+set ruler " show the cursor position all the time
+set shiftwidth=2 " number of spaces to use for each step of indent
+set showcmd " display incomplete commands
+set smartindent " smart autoindenting when starting a new line
+set tabstop=2 " number of spaces that a <Tab> counts for
+set visualbell " visual bell instead of beeping
+set wildignore=*.bak,*.o,*.e,*~ " wildmenu: ignore these extensions
+set wildmenu " command-line completion in an enhanced mode
+"
+"===================================================================================
+" BUFFERS, WINDOWS
+"===================================================================================
+"
+"-------------------------------------------------------------------------------
+" The current directory is the directory of the file in the current window.
+"-------------------------------------------------------------------------------
+if has("autocmd")
+ autocmd BufEnter * :lchdir %:p:h
+endif
+"
+"-------------------------------------------------------------------------------
+" close window (conflicts with the KDE setting for calling the process manager)
+"-------------------------------------------------------------------------------
+ noremap <C-Esc> :close<CR>
+inoremap <C-Esc> <C-C>:close<CR>
+"
+"-------------------------------------------------------------------------------
+" Fast switching between buffers
+" The current buffer will be saved before switching to the next one.
+" Choose :bprevious or :bnext
+"-------------------------------------------------------------------------------
+ noremap <silent> <s-tab> :if &modifiable && !&readonly &&
+ \ &modified <CR> :write<CR> :endif<CR>:bprevious<CR>
+inoremap <silent> <s-tab> <C-C>:if &modifiable && !&readonly &&
+ \ &modified <CR> :write<CR> :endif<CR>:bprevious<CR>
+"
+"-------------------------------------------------------------------------------
+" Leave the editor with Ctrl-q (KDE): Write all changed buffers and exit Vim
+"-------------------------------------------------------------------------------
+nnoremap <C-q> :wqall<CR>
+"
+"-------------------------------------------------------------------------------
+" When editing a file, always jump to the last known cursor position.
+" Don't do it when the position is invalid or when inside an event handler
+" (happens when dropping a file on gvim).
+"-------------------------------------------------------------------------------
+if has("autocmd")
+ autocmd BufReadPost *
+ \ if line("'\"") > 0 && line("'\"") <= line("$") |
+ \ exe "normal! g`\"" |
+ \ endif
+endif " has("autocmd")
+"
+"-------------------------------------------------------------------------------
+" some additional hot keys
+"-------------------------------------------------------------------------------
+" F2 - write file without confirmation
+" F3 - call file explorer Ex
+" F4 - show tag under curser in the preview window (tagfile must exist!)
+" F5 - open quickfix error window
+" F6 - close quickfix error window
+" F7 - display previous error
+" F8 - display next error
+"-------------------------------------------------------------------------------
+"
+map <silent> <F2> :write<CR>
+map <silent> <F3> :Explore<CR>
+nmap <silent> <F4> :exe ":ptag ".expand("<cword>")<CR>
+map <silent> <F5> :copen<CR>
+map <silent> <F6> :cclose<CR>
+map <silent> <F7> :cp<CR>
+map <silent> <F8> :cn<CR>
+"
+imap <silent> <F2> <Esc>:write<CR>
+imap <silent> <F3> <Esc>:Explore<CR>
+imap <silent> <F4> <Esc>:exe ":ptag ".expand("<cword>")<CR>
+imap <silent> <F5> <Esc>:copen<CR>
+imap <silent> <F6> <Esc>:cclose<CR>
+imap <silent> <F7> <Esc>:cp<CR>
+imap <silent> <F8> <Esc>:cn<CR>
+"
+"-------------------------------------------------------------------------------
+" Fast switching between buffers
+" The current buffer will be saved before switching to the next one.
+" Choose :bprevious or :bnext
+"-------------------------------------------------------------------------------
+"
+ map <silent> <s-tab> <Esc>:if &modifiable && !&readonly &&
+ \ &modified <CR> :write<CR> :endif<CR>:bprevious<CR>
+imap <silent> <s-tab> <Esc>:if &modifiable && !&readonly &&
+ \ &modified <CR> :write<CR> :endif<CR>:bprevious<CR>
+"
+"-------------------------------------------------------------------------------
+" Leave the editor with Ctrl-q : Write all changed buffers and exit Vim
+"-------------------------------------------------------------------------------
+nmap <C-q> :wqa<CR>
+"
+"-------------------------------------------------------------------------------
+" comma always followed by a space
+"-------------------------------------------------------------------------------
+inoremap , ,<Space>
+"
+"-------------------------------------------------------------------------------
+" autocomplete parenthesis, brackets and braces
+"-------------------------------------------------------------------------------
+inoremap ( ()<Left>
+inoremap [ []<Left>
+inoremap { {}<Left>
+"
+vnoremap ( s()<Esc>P<Right>%
+vnoremap [ s[]<Esc>P<Right>%
+vnoremap { s{}<Esc>P<Right>%
+"
+"-------------------------------------------------------------------------------
+" autocomplete quotes (visual and select mode)
+"-------------------------------------------------------------------------------
+xnoremap ' s''<Esc>P<Right>
+xnoremap " s""<Esc>P<Right>
+xnoremap ` s``<Esc>P<Right>
+"
+"-------------------------------------------------------------------------------
+" Change the working directory to the directory containing the current file
+"-------------------------------------------------------------------------------
+if has("autocmd")
+ autocmd BufEnter * :lchdir %:p:h
+endif " has("autocmd")
+"
+"===================================================================================
+" VARIOUS PLUGIN CONFIGURATIONS
+"===================================================================================
+"
+"-------------------------------------------------------------------------------
+" c.vim
+"-------------------------------------------------------------------------------
+"
+" --empty --
+"
+"-------------------------------------------------------------------------------
+" taglist.vim : toggle the taglist window
+" taglist.vim : define the title texts for make
+" taglist.vim : define the title texts for qmake
+"-------------------------------------------------------------------------------
+ noremap <silent> <F11> <Esc><Esc>:Tlist<CR>
+inoremap <silent> <F11> <Esc><Esc>:Tlist<CR>
+
+let Tlist_GainFocus_On_ToggleOpen = 1
+let Tlist_Close_On_Select = 1
+
+let tlist_make_settings = 'make;m:makros;t:targets'
+let tlist_qmake_settings = 'qmake;t:SystemVariables'
+
+if has("autocmd")
+ " ---------- qmake : set filetype for *.pro ----------
+ autocmd BufNewFile,BufRead *.pro set filetype=qmake
+endif " has("autocmd")
+
diff --git a/.vim/c-support/scripts/wrapper.sh b/.vim/c-support/scripts/wrapper.sh
new file mode 100755
index 0000000..f78861c
--- /dev/null
+++ b/.vim/c-support/scripts/wrapper.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+#===============================================================================
+# FILE: wrapper.sh
+# USAGE: ./wrapper.sh executable [cmd-line-args]
+# DESCRIPTION: Wraps the execution of a programm or script.
+# Use with xterm: xterm -e wrapper.sh executable cmd-line-args
+# This script is used by the plugins c.vim
+# OPTIONS: ---
+# REQUIREMENTS: ---
+# BUGS: ---
+# NOTES: ---
+# AUTHOR: Dr.-Ing. Fritz Mehner (Mn), mehner@fh-swf.de
+# COMPANY: Fachhochschule Südwestfalen, Iserlohn
+# CREATED: 23.11.2004 18:04:01 CET
+# REVISION: $Id: wrapper.sh,v 1.5 2009/06/03 17:47:06 mehner Exp $
+#===============================================================================
+
+executable="${1}" # name of the executable
+
+if [ ${#} -ge 1 ] && [ -x "$executable" ]
+then
+ "${@}"
+ returncode=$?
+ [ $returncode -ne 0 ] && printf "'${@}' returned ${returncode}\n"
+else
+ printf "\n !! file \"${executable}\" does not exist or is not executable !!\n"
+ returncode=126 # command invoked cannot execute
+fi
+read -p " ... press return key ... " dummy
+exit $returncode
diff --git a/.vim/c-support/templates/Templates b/.vim/c-support/templates/Templates
new file mode 100644
index 0000000..5841481
--- /dev/null
+++ b/.vim/c-support/templates/Templates
@@ -0,0 +1,30 @@
+$
+$ =============================================================
+$ ========== USER MACROS ======================================
+$ =============================================================
+$
+|AUTHOR| = bryan newbold
+|AUTHORREF| = bnewbold
+|EMAIL| = bnewbold@robocracy.org
+|COMPANY| =
+|COPYRIGHT| = Copyright (c) |YEAR|, |AUTHOR|
+|STYLE| = default
+$
+$ =============================================================
+$ ========== FILE INCLUDES ====================================
+$ =============================================================
+$
+|includefile| = c.comments.template
+|includefile| = c.cpp.template
+|includefile| = c.idioms.template
+|includefile| = c.preprocessor.template
+|includefile| = c.statements.template
+$
+== IF |STYLE| IS CPP ==
+|includefile| = cpp.comments.template
+|includefile| = cpp.cpp.template
+|includefile| = cpp.idioms.template
+|includefile| = cpp.preprocessor.template
+|includefile| = cpp.statements.template
+== ENDIF ==
+$
diff --git a/.vim/c-support/templates/c.comments.template b/.vim/c-support/templates/c.comments.template
new file mode 100644
index 0000000..a500103
--- /dev/null
+++ b/.vim/c-support/templates/c.comments.template
@@ -0,0 +1,160 @@
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.end-of-line-comment == append ==
+/* <CURSOR> */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.frame ==
+/*---------------------------------------------------------------------------
+ * <CURSOR>
+ *---------------------------------------------------------------------------*/
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.function ==
+/*
+ * === FUNCTION =============================================================
+ * Name: |?FUNCTION_NAME|
+ * Description: <CURSOR>
+ * ============================================================================
+ */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.method ==
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |?CLASSNAME|
+ * Method: |?CLASSNAME| :: |?METHODNAME|
+ * Description: <CURSOR>
+ *-----------------------------------------------------------------------------
+ */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.class ==
+/*
+ * ============================================================================
+ * Class: |?CLASSNAME|
+ * Description: <CURSOR>
+ * ============================================================================
+ */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-description == start ==
+/*-----------------------------------------------------------------------------
+ *
+ * Filename: |FILENAME|
+ * Author: |AUTHOR| (|AUTHORREF|), |EMAIL|
+ * Created: |DATE| |TIME|
+ * Description: <CURSOR>
+ *
+ *---------------------------------------------------------------------------*/
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-description-header == start ==
+/*-----------------------------------------------------------------------------
+ *
+ * Filename: |FILENAME|
+ * Author: |AUTHOR| (|AUTHORREF|), |EMAIL|
+ * Created: |DATE| |TIME|
+ * Description: <CURSOR>
+ *
+ *---------------------------------------------------------------------------*/
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-header-includes ==
+/* ##### HEADER FILE INCLUDES ########################################## */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-macros ==
+/* ##### MACROS - LOCAL TO THIS SOURCE FILE ########################## */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-typedefs ==
+/* ##### TYPE DEFINITIONS - LOCAL TO THIS SOURCE FILE ################ */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-data-types ==
+/* ##### DATA TYPES - LOCAL TO THIS SOURCE FILE ###################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-class-defs ==
+/* ##### CLASS DEFINITIONS - LOCAL TO THIS SOURCE FILE ############### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-local-variables ==
+/* ##### VARIABLES - LOCAL TO THIS SOURCE FILE ####################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-prototypes ==
+/* ##### PROTOTYPES - LOCAL TO THIS SOURCE FILE ###################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-function-defs-exported ==
+/* ##### FUNCTION DEFINITIONS - EXPORTED FUNCTIONS ################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-function-defs-local ==
+/* ##### FUNCTION DEFINITIONS - LOCAL TO THIS SOURCE FILE ############ */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-class-implementations-exported ==
+/* ##### CLASS IMPLEMENTATIONS - EXPORTED CLASSES #################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-class-implementations-local ==
+/* ##### CLASS IMPLEMENTATIONS - LOCAL CLASSES ####################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-header-includes ==
+/* ##### HEADER FILE INCLUDES ########################################## */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-macros ==
+/* ##### EXPORTED MACROS ############################################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-typedefs ==
+/* ##### EXPORTED TYPE DEFINITIONS ##################################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-data-types ==
+/* ##### EXPORTED DATA TYPES ########################################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-class-defs ==
+/* ##### EXPORTED CLASS DEFINITIONS #################################### */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-variables ==
+/* ##### EXPORTED VARIABLES ############################################ */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-function-declarations ==
+/* ##### EXPORTED FUNCTION DECLARATIONS ################################ */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.keyword-bug == append ==
+ /* :BUG:|DATE| |TIME|:|AUTHORREF|: <CURSOR> */
+== comment.keyword-compiler == append ==
+ /* :COMPILER:|DATE| |TIME|:|AUTHORREF|: <CURSOR> */
+== comment.keyword-todo == append ==
+ /* :TODO:|DATE| |TIME|:|AUTHORREF|: <CURSOR> */
+== comment.keyword-tricky == append ==
+ /* :TRICKY:|DATE| |TIME|:|AUTHORREF|: <CURSOR> */
+== comment.keyword-warning == append ==
+ /* :WARNING:|DATE| |TIME|:|AUTHORREF|: <CURSOR> */
+== comment.keyword-workaround == append ==
+ /* :WORKAROUND:|DATE| |TIME|:|AUTHORREF|: <CURSOR> */
+== comment.keyword-keyword == append ==
+ /* :|?KEYWORD:u|:|DATE| |TIME|:|AUTHORREF|: <CURSOR> */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.special-empty == append ==
+ /* EMPTY */<CURSOR>
+== comment.special-fall-through == append ==
+ /* FALL THROUGH */<CURSOR>
+== comment.special-implicit-type-conversion == append ==
+ /* IMPLICIT TYPE CONVERSION */<CURSOR>
+== comment.special-no-return == append ==
+ /* NO RETURN */<CURSOR>
+== comment.special-not-reached == append ==
+ /* NOT REACHED */<CURSOR>
+== comment.special-remains-to-be-implemented == append ==
+ /* REMAINS TO BE IMPLEMENTED */<CURSOR>
+== comment.special-constant-type-is-long == append ==
+ /* constant type is long */<CURSOR>
+== comment.special-constant-type-is-unsigned == append ==
+ /* constant type is unsigned */<CURSOR>
+== comment.special-constant-type-is-unsigned-long == append ==
+ /* constant type is unsigned long */<CURSOR>
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/.vim/c-support/templates/c.cpp.template b/.vim/c-support/templates/c.cpp.template
new file mode 100644
index 0000000..97b9082
--- /dev/null
+++ b/.vim/c-support/templates/c.cpp.template
@@ -0,0 +1,487 @@
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+$
+== cpp.cin ==
+cin >> <CURSOR>;
+$
+== cpp.cout ==
+cout << <CURSOR> << endl;
+$
+== cpp.cout-operator == insert ==
+<< "<CURSOR>"
+$
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.output-manipulator-boolalpha == insert ==
+<< boolalpha <CURSOR>
+== cpp.output-manipulator-dec == insert ==
+<< dec <CURSOR>
+== cpp.output-manipulator-endl == insert ==
+<< endl <CURSOR>
+== cpp.output-manipulator-fixed == insert ==
+<< fixed <CURSOR>
+== cpp.output-manipulator-flush == insert ==
+<< flush <CURSOR>
+== cpp.output-manipulator-hex == insert ==
+<< hex <CURSOR>
+== cpp.output-manipulator-internal == insert ==
+<< internal <CURSOR>
+== cpp.output-manipulator-left == insert ==
+<< left <CURSOR>
+== cpp.output-manipulator-oct == insert ==
+<< oct <CURSOR>
+== cpp.output-manipulator-right == insert ==
+<< right <CURSOR>
+== cpp.output-manipulator-scientific == insert ==
+<< scientific <CURSOR>
+== cpp.output-manipulator-setbase == insert ==
+<< setbase(10<CURSOR>)
+== cpp.output-manipulator-setfill == insert ==
+<< setfill(<CURSOR>)
+== cpp.output-manipulator-setiosflag == insert ==
+<< setiosflags(<CURSOR>)
+== cpp.output-manipulator-setprecision == insert ==
+<< setprecision(6<CURSOR>)
+== cpp.output-manipulator-setw == insert ==
+<< setw(0<CURSOR>)
+== cpp.output-manipulator-showbase == insert ==
+<< showbase <CURSOR>
+== cpp.output-manipulator-showpoint == insert ==
+<< showpoint <CURSOR>
+== cpp.output-manipulator-showpos == insert ==
+<< showpos <CURSOR>
+== cpp.output-manipulator-uppercase == insert ==
+<< uppercase <CURSOR>
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.method-implementation ==
+void<CURSOR>
+|?CLASSNAME|::|?METHODNAME| ( <+argument list+> )
+{
+ return ;
+} /* ----- end of method |CLASSNAME|::|?METHODNAME| ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.accessor-implementation ==
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |?CLASSNAME|
+ * Method: get_|?ATTRIBUTE|
+ *-----------------------------------------------------------------------------
+ */
+inline int<CURSOR>
+|CLASSNAME|::get_|ATTRIBUTE| ( )
+{
+ return |ATTRIBUTE|;
+} /* ----- end of method |CLASSNAME|::get_|ATTRIBUTE| ----- */
+
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |CLASSNAME|
+ * Method: set_|ATTRIBUTE|
+ *-----------------------------------------------------------------------------
+ */
+inline void
+|CLASSNAME|::set_|ATTRIBUTE| ( <+argument list+> )
+{
+ |ATTRIBUTE| = value;
+ return ;
+} /* ----- end of method |CLASSNAME|::set_|ATTRIBUTE| ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.class-definition ==
+/*
+ * ============================================================================
+ * Class: |?CLASSNAME:c|
+ * Description: <CURSOR>
+ * ============================================================================
+ */
+class |CLASSNAME|
+{
+ public:
+ /* ==================== LIFECYCLE ============================== */
+ |CLASSNAME| (); /* constructor */
+
+ /* ==================== ACCESSORS ============================== */
+
+ /* ==================== MUTATORS ============================== */
+
+ /* ==================== OPERATORS ============================== */
+
+ protected:
+ /* ==================== DATA MEMBERS ============================== */
+
+ private:
+ /* ==================== DATA MEMBERS ============================== */
+
+}; /* ----- end of class |CLASSNAME| ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.class-implementation ==
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |?CLASSNAME:c|
+ * Method: |CLASSNAME|
+ * Description: constructor
+ *-----------------------------------------------------------------------------
+ */
+|CLASSNAME|::|CLASSNAME| ()
+{<CURSOR>
+} /* ----- end of method |CLASSNAME|::|CLASSNAME| (constructor) ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.class-using-new-definition ==
+/*
+ * ============================================================================
+ * Class: |?CLASSNAME:c|
+ * Description: <CURSOR>
+ * ============================================================================
+ */
+class |CLASSNAME|
+{
+ public:
+
+ /* ==================== LIFECYCLE ============================== */
+ |CLASSNAME| (); /* constructor */
+ |CLASSNAME| ( const |CLASSNAME| &other ); /* copy constructor */
+ ~|CLASSNAME| (); /* destructor */
+
+ /* ==================== ACCESSORS ============================== */
+
+ /* ==================== MUTATORS ============================== */
+
+ /* ==================== OPERATORS ============================== */
+
+ |CLASSNAME|& operator = ( const |CLASSNAME| &other ); /* assignment operator */
+
+ protected:
+ /* ==================== DATA MEMBERS ============================== */
+
+ private:
+ /* ==================== DATA MEMBERS ============================== */
+
+}; /* ----- end of class |CLASSNAME| ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.class-using-new-implementation ==
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |?CLASSNAME:c|
+ * Method: |CLASSNAME|
+ * Description: constructor
+ *-----------------------------------------------------------------------------
+ */
+|CLASSNAME|::|CLASSNAME| ()
+{<CURSOR>
+} /* ----- end of method |CLASSNAME|::|CLASSNAME| (constructor) ----- */
+
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |CLASSNAME|
+ * Method: |CLASSNAME|
+ * Description: copy constructor
+ *-----------------------------------------------------------------------------
+ */
+|CLASSNAME|::|CLASSNAME| ( const |CLASSNAME| &other )
+{
+} /* ----- end of method |CLASSNAME|::|CLASSNAME| (copy constructor) ----- */
+
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |CLASSNAME|
+ * Method: ~|CLASSNAME|
+ * Description: destructor
+ *-----------------------------------------------------------------------------
+ */
+|CLASSNAME|::~|CLASSNAME| ()
+{
+} /* ----- end of method |CLASSNAME|::~|CLASSNAME| (destructor) ----- */
+
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |CLASSNAME|
+ * Method: operator =
+ * Description: assignment operator
+ *-----------------------------------------------------------------------------
+ */
+|CLASSNAME|&
+|CLASSNAME|::operator = ( const |CLASSNAME| &other )
+{
+ if ( this != &other ) {
+ }
+ return *this;
+} /* ----- end of method |CLASSNAME|::operator = (assignment operator) ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.error-class ==
+/*
+ * ============================================================================
+ * Class: |?CLASSNAME:c|
+ * Description: <CURSOR>
+ * ============================================================================
+ */
+class |CLASSNAME|
+{
+ public: |CLASSNAME| ( string msg = "|CLASSNAME|" ):message(msg) { }
+ virtual ~|CLASSNAME| ( ) { }
+ virtual string what ( ) const throw ( ) { return message; }
+ protected: string message;
+}; /* ----- end of class |CLASSNAME| ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-method-implementation ==
+template < class T >
+void<CURSOR> |?CLASSNAME|<T>::|?METHODNAME| ( <+argument list+> )
+{
+ return ;
+} /* ----- end of method |CLASSNAME|<T>::|METHODNAME| ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-accessor-implementation ==
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |?CLASSNAME|
+ * Method: get_|?ATTRIBUTE|
+ *-----------------------------------------------------------------------------
+ */
+template < class T >
+inline int<CURSOR> |CLASSNAME|<T>::get_|ATTRIBUTE| ( )
+{
+ return |ATTRIBUTE|;
+} /* ----- end of method |CLASSNAME|<T>::get_|ATTRIBUTE| ----- */
+
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |CLASSNAME|
+ * Method: set_|ATTRIBUTE|
+ *-----------------------------------------------------------------------------
+ */
+template < class T >
+inline void |CLASSNAME|<T>::set_|ATTRIBUTE| ( <+argument list+> )
+{
+ |ATTRIBUTE| = value;
+ return ;
+} /* ----- end of method |CLASSNAME|<T>::set_|ATTRIBUTE| ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-class-definition ==
+/*
+ * ============================================================================
+ * Class: |?CLASSNAME:c|
+ * Description: <CURSOR>
+ * ============================================================================
+ */
+template < class T >
+class |CLASSNAME|
+{
+ public:
+
+ /* ==================== LIFECYCLE ============================== */
+ |CLASSNAME| (); /* constructor */
+
+ /* ==================== ACCESSORS ============================== */
+
+ /* ==================== MUTATORS ============================== */
+
+ /* ==================== OPERATORS ============================== */
+
+ protected:
+ /* ==================== DATA MEMBERS ============================== */
+
+ private:
+ /* ==================== DATA MEMBERS ============================== */
+
+}; /* ---------- end of template class |CLASSNAME| ---------- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-class-implementation ==
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |?CLASSNAME:c|
+ * Method: |CLASSNAME|
+ * Description:
+ *-----------------------------------------------------------------------------
+ */
+template < class T >
+|CLASSNAME| < T >::|CLASSNAME| ()
+{<CURSOR>
+} /* ---------- end of constructor of template class |CLASSNAME| ---------- */
+
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-class-using-new-definition ==
+/*
+ * ============================================================================
+ * Class: |?CLASSNAME:c|
+ * Description: <CURSOR>
+ * ============================================================================
+ */
+
+template < class T >
+class |CLASSNAME|
+{
+ public:
+
+ // ==================== LIFECYCLE ==============================
+ |CLASSNAME| (); /* constructor */
+ |CLASSNAME| ( const |CLASSNAME| &other ); /* copy constructor */
+ ~|CLASSNAME| (); /* destructor */
+
+ /* ==================== ACCESSORS ============================== */
+
+ /* ==================== MUTATORS ============================== */
+
+ /* ==================== OPERATORS ============================== */
+
+ |CLASSNAME|& operator = ( const |CLASSNAME| &other ); // assignment operator
+
+ protected:
+ /* ==================== DATA MEMBERS ============================== */
+
+ private:
+ /* ==================== DATA MEMBERS ============================== */
+
+}; /* ----- end of template class |CLASSNAME| ----- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-class-using-new-implementation ==
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |?CLASSNAME:c|
+ * Method: |CLASSNAME|
+ * Description: constructor
+ *-----------------------------------------------------------------------------
+ */
+template < class T >
+|CLASSNAME|< T >::|CLASSNAME| ()
+{<CURSOR>
+} /* ---------- end of constructor of template class |CLASSNAME| ---------- */
+
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |CLASSNAME|
+ * Method: |CLASSNAME|
+ * Description: copy constructor
+ *-----------------------------------------------------------------------------
+ */
+template < class T >
+|CLASSNAME|< T >::|CLASSNAME| ( const |CLASSNAME| &other )
+{
+} /* ---------- end of copy constructor of template class |CLASSNAME| ---------- */
+
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |CLASSNAME|
+ * Method: ~|CLASSNAME|
+ * Description: destructor
+ *-----------------------------------------------------------------------------
+ */
+template < class T >
+|CLASSNAME|< T >::~|CLASSNAME| ()
+{
+} /* ---------- end of destructor of template class |CLASSNAME| ---------- */
+
+/*
+ *-----------------------------------------------------------------------------
+ * Class: |CLASSNAME|
+ * Method: operator =
+ * Description: assignment operator
+ *-----------------------------------------------------------------------------
+ */
+template < class T >
+|CLASSNAME|< T >& |CLASSNAME|< T >::operator = ( const |CLASSNAME| &other )
+{
+ return *this;
+} /* ---------- end of assignment operator of template class |CLASSNAME| ---------- */
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-function ==
+template <class T>
+void<CURSOR> |?TEMPALTE_FUNCTION_NAME| ( <+argument list+> )
+{
+ return ;
+} /* ----- end of template function |?TEMPALTE_FUNCTION_NAME| ----- */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.operator-in ==
+ostream &
+operator << ( ostream & os, const |?CLASSNAME| & obj )
+{
+ os << obj.<CURSOR> ;
+ return os;
+} /* ----- end of function operator << ----- */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.operator-out ==
+istream &
+operator >> ( istream & is, |?CLASSNAME| & obj )
+{
+ is >> obj.<CURSOR> ;
+ return is;
+} /* ----- end of function operator >> ----- */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.try-catch ==
+try {
+<SPLIT>}
+catch ( const <CURSOR> &ExceptObj ) { /* handle exception: */
+}
+catch (...) { /* handle exception: unspecified */
+}
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.catch ==
+catch ( <CURSOR>const &ExceptObj ) { /* handle exception: */
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.catch-points ==
+catch (...) { /* handle exception: */
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.extern ==
+extern "C" {<CURSOR>
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.open-input-file ==
+char *ifs_file_name = "<CURSOR>"; /* input file name */
+ifstream ifs; /* create ifstream object */
+
+ifs.open (ifs_file_name); /* open ifstream */
+if (!ifs) {
+ cerr << "\nERROR : failed to open input file " << ifs_file_name << endl;
+ exit (EXIT_FAILURE);
+}
+<SPLIT>{-continue here-}
+ifs.close (); /* close ifstream */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.open-output-file ==
+char *ofs_file_name = "<CURSOR>"; /* output file name */
+ofstream ofs; /* create ofstream object */
+
+ofs.open (ofs_file_name); /* open ofstream */
+if (!ofs) {
+ cerr << "\nERROR : failed to open output file " << ofs_file_name << endl;
+ exit (EXIT_FAILURE);
+}
+<SPLIT>{-continue here-}
+ofs.close (); /* close ofstream */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.namespace-std ==
+using namespace std;
+== cpp.namespace ==
+using namespace |?NAMESPACE|;
+== cpp.namespace-block ==
+namespace |?NAMESPACE| {<CURSOR>
+<SPLIT>} /* ----- end of namespace |NAMESPACE| ----- */
+== cpp.namespace-alias ==
+namespace |?NAMESPACE_ALIAS| = {-original namespace name-};
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.rtti-typeid == insert ==
+typeid(<CURSOR><SPLIT>)
+$
+== cpp.rtti-static-cast == insert ==
+static_cast<>(<CURSOR><SPLIT>)
+$
+== cpp.rtti-const-cast == insert ==
+const_cast<>(<CURSOR><SPLIT>)
+$
+== cpp.rtti-reinterpret-cast == insert ==
+reinterpret_cast<>(<CURSOR><SPLIT>)
+$
+== cpp.rtti-dynamic-cast == insert ==
+dynamic_cast<>(<CURSOR><SPLIT>)
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/.vim/c-support/templates/c.idioms.template b/.vim/c-support/templates/c.idioms.template
new file mode 100644
index 0000000..4565fab
--- /dev/null
+++ b/.vim/c-support/templates/c.idioms.template
@@ -0,0 +1,133 @@
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.function ==
+/*
+ * === FUNCTION ======================================================================
+ * Name: |?FUNCTION_NAME|
+ * Description:
+ * =====================================================================================
+ */
+void<CURSOR>
+|FUNCTION_NAME| ( <+argument list+> )
+{
+<SPLIT> return <+return value+>;
+} /* ----- end of function |FUNCTION_NAME| ----- */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.function-static ==
+/*
+ * === FUNCTION ======================================================================
+ * Name: |?FUNCTION_NAME|
+ * Description:
+ * =====================================================================================
+ */
+static void<CURSOR>
+|FUNCTION_NAME| ( <+argument list+> )
+{
+<SPLIT> return <+return value+>;
+} /* ----- end of static function |FUNCTION_NAME| ----- */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.main ==
+#include <stdlib.h>
+
+/*
+ * === FUNCTION ======================================================================
+ * Name: main
+ * Description:
+ * =====================================================================================
+ */
+int
+main ( int argc, char *argv[] )
+{<CURSOR>
+<SPLIT> return EXIT_SUCCESS;
+} /* ---------- end of function main ---------- */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.enum ==
+enum |?ENUM_NAME| {<CURSOR>
+<SPLIT>}; /* ---------- end of enum |ENUM_NAME| ---------- */
+
+typedef enum |ENUM_NAME| |ENUM_NAME:c|;
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.struct ==
+struct |?STRUCT_NAME| {<CURSOR>
+<SPLIT>}; /* ---------- end of struct |STRUCT_NAME| ---------- */
+
+typedef struct |STRUCT_NAME| |STRUCT_NAME:c|;
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.union ==
+union |?UNION_NAME| {<CURSOR>
+<SPLIT>}; /* ---------- end of union |UNION_NAME| ---------- */
+
+typedef union |UNION_NAME| |UNION_NAME:c|;
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.printf == insert ==
+printf ( "<CURSOR>\n" );
+== idioms.scanf == insert ==
+scanf ( "<CURSOR>", & );
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.calloc ==
+|?POINTER| = calloc ( (size_t)(<CURSOR><+COUNT+>), sizeof(<+TYPE+>) );
+if ( |POINTER|==NULL ) {
+ fprintf ( stderr, "\ndynamic memory allocation failed\n" );
+ exit (EXIT_FAILURE);
+}
+
+free (|POINTER|);
+|POINTER| = NULL;
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.malloc ==
+|?POINTER| = malloc ( sizeof(<CURSOR><+TYPE+>) );
+if ( |POINTER|==NULL ) {
+ fprintf ( stderr, "\ndynamic memory allocation failed\n" );
+ exit (EXIT_FAILURE);
+}
+
+free (|POINTER|);
+|POINTER| = NULL;
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.sizeof == insert ==
+sizeof(<CURSOR><SPLIT>)
+== idioms.assert == insert ==
+assert(<CURSOR><SPLIT>);
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.open-input-file ==
+FILE *|?FILEPOINTER|; /* input-file pointer */
+char *|FILEPOINTER|_file_name = "<CURSOR>"; /* input-file name */
+
+|FILEPOINTER| = fopen( |FILEPOINTER|_file_name, "r" );
+if ( |FILEPOINTER| == NULL ) {
+ fprintf ( stderr, "couldn't open file '%s'; %s\n",
+ |FILEPOINTER|_file_name, strerror(errno) );
+ exit (EXIT_FAILURE);
+}
+<SPLIT>{-continue here-}
+if( fclose(|FILEPOINTER|) == EOF ) { /* close input file */
+ fprintf ( stderr, "couldn't close file '%s'; %s\n",
+ |FILEPOINTER|_file_name, strerror(errno) );
+ exit (EXIT_FAILURE);
+}
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.open-output-file ==
+FILE *|?FILEPOINTER|; /* output-file pointer */
+char *|FILEPOINTER|_file_name = "<CURSOR>"; /* output-file name */
+
+|FILEPOINTER| = fopen( |FILEPOINTER|_file_name, "w" );
+if ( |FILEPOINTER| == NULL ) {
+ fprintf ( stderr, "couldn't open file '%s'; %s\n",
+ |FILEPOINTER|_file_name, strerror(errno) );
+ exit (EXIT_FAILURE);
+}
+<SPLIT>{-continue here-}
+if( fclose(|FILEPOINTER|) == EOF ) { /* close output file */
+ fprintf ( stderr, "couldn't close file '%s'; %s\n",
+ |FILEPOINTER|_file_name, strerror(errno) );
+ exit (EXIT_FAILURE);
+}
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.fprintf == insert ==
+fprintf ( |?FILEPOINTER|, "<CURSOR>\n", );
+== idioms.fscanf == insert ==
+fscanf ( |?FILEPOINTER|, "<CURSOR>", & );
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/.vim/c-support/templates/c.preprocessor.template b/.vim/c-support/templates/c.preprocessor.template
new file mode 100644
index 0000000..f3aa127
--- /dev/null
+++ b/.vim/c-support/templates/c.preprocessor.template
@@ -0,0 +1,49 @@
+$-------------------------------------------------------------------------
+== preprocessor.include-global ==
+#include <<CURSOR>>
+$-------------------------------------------------------------------------
+== preprocessor.include-local ==
+#include "<CURSOR>"
+$-------------------------------------------------------------------------
+== preprocessor.define ==
+#define <CURSOR> /* */
+$-------------------------------------------------------------------------
+== preprocessor.undefine ==
+#undef <CURSOR> /* */
+$-------------------------------------------------------------------------
+== preprocessor.if-else-endif ==
+#if |?CONDITION:u|
+<CURSOR><SPLIT>
+#else /* ----- not |CONDITION| ----- */
+<+ELSE PART+>
+#endif /* ----- not |CONDITION| ----- */
+$-------------------------------------------------------------------------
+== preprocessor.ifdef-else-endif ==
+#ifdef |?CONDITION:u|
+<CURSOR><SPLIT>
+#else /* ----- not |CONDITION| ----- */
+<+ELSE PART+>
+#endif /* ----- not |CONDITION| ----- */
+$-------------------------------------------------------------------------
+== preprocessor.ifndef-else-endif ==
+#ifndef |?CONDITION:u|
+<CURSOR><SPLIT>
+#else /* ----- not |CONDITION| ----- */
+<+ELSE PART+>
+#endif /* ----- not |CONDITION| ----- */
+$-------------------------------------------------------------------------
+== preprocessor.ifndef-def-endif ==
+#ifndef |?BASENAME:L|_INC
+#define |BASENAME|_INC
+<CURSOR><SPLIT>
+#endif /* ----- #ifndef |BASENAME|_INC ----- */
+$-------------------------------------------------------------------------
+== preprocessor.error ==
+#error "<CURSOR>" /* */
+$-------------------------------------------------------------------------
+== preprocessor.line ==
+#line <CURSOR> /* */
+$-------------------------------------------------------------------------
+== preprocessor.pragma ==
+#pragma <CURSOR> /* */
+$-------------------------------------------------------------------------
diff --git a/.vim/c-support/templates/c.statements.template b/.vim/c-support/templates/c.statements.template
new file mode 100644
index 0000000..574366d
--- /dev/null
+++ b/.vim/c-support/templates/c.statements.template
@@ -0,0 +1,69 @@
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.do-while ==
+do {
+<SPLIT>} while ( <CURSOR> ); /* ----- end do-while ----- */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.for ==
+for ( <CURSOR>; ; )
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.for-block ==
+for ( <CURSOR>; ; ) {
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.if ==
+if ( <CURSOR> )
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.if-block ==
+if ( <CURSOR> ) {
+<SPLIT><-IF PART->
+}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.if-else ==
+if ( <CURSOR> )
+<SPLIT>else
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.if-block-else ==
+if ( <CURSOR> ) {
+<SPLIT><-IF PART->
+}
+else {
+<-ELSE PART->
+}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.else-block ==
+else {
+<CURSOR><SPLIT>
+}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.while ==
+while ( <CURSOR> )
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.while-block ==
+while ( <CURSOR> ) {
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.switch ==
+switch ( <CURSOR> ) {
+ case <-LABEL->:
+ <SPLIT>break;
+
+ case <-LABEL->:
+ break;
+
+ case <-LABEL->:
+ break;
+
+ default:
+ break;
+} /* ----- end switch ----- */
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.case ==
+case <CURSOR>:
+break;
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.block ==
+{
+<CURSOR><SPLIT>
+}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/.vim/c-support/templates/cpp.comments.template b/.vim/c-support/templates/cpp.comments.template
new file mode 100644
index 0000000..b91ed44
--- /dev/null
+++ b/.vim/c-support/templates/cpp.comments.template
@@ -0,0 +1,168 @@
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.end-of-line-comment == append ==
+// <CURSOR>
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.frame ==
+//----------------------------------------------------------------------
+// <CURSOR>
+//----------------------------------------------------------------------
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.function ==
+// === FUNCTION ======================================================================
+// Name: |?FUNCTION_NAME|
+// Description: <CURSOR>
+// =====================================================================================
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.method ==
+//--------------------------------------------------------------------------------------
+// Class: |?CLASSNAME|
+// Method: |?METHODNAME|
+// Description: <CURSOR>
+//--------------------------------------------------------------------------------------
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.class ==
+// =====================================================================================
+// Class: |?CLASSNAME|
+// Description: <CURSOR>
+// =====================================================================================
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-description == start ==
+// =====================================================================================
+//
+// Filename: |FILENAME|
+//
+// Description: <CURSOR>
+//
+// Version: 1.0
+// Created: |DATE| |TIME|
+// Revision: none
+// Compiler: g++
+//
+// Author: |AUTHOR| (|AUTHORREF|), |EMAIL|
+// Company: |COMPANY|
+//
+// =====================================================================================
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-description-header == start ==
+// =====================================================================================
+//
+// Filename: |FILENAME|
+//
+// Description: <CURSOR>
+//
+// Version: 1.0
+// Created: |DATE| |TIME|
+// Revision: none
+// Compiler: g++
+//
+// Author: |AUTHOR| (|AUTHORREF|), |EMAIL|
+// Company: |COMPANY|
+//
+// =====================================================================================
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-header-includes ==
+// ##### HEADER FILE INCLUDES ###################################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-macros ==
+// ##### MACROS - LOCAL TO THIS SOURCE FILE ###################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-typedefs ==
+// ##### TYPE DEFINITIONS - LOCAL TO THIS SOURCE FILE #########################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-data-types ==
+// ##### DATA TYPES - LOCAL TO THIS SOURCE FILE ###############################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-class-defs ==
+// ##### CLASS DEFINITIONS - LOCAL TO THIS SOURCE FILE ########################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-local-variables ==
+// ##### VARIABLES - LOCAL TO THIS SOURCE FILE ################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-prototypes ==
+// ##### PROTOTYPES - LOCAL TO THIS SOURCE FILE ###############################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-function-defs-exported ==
+// ##### FUNCTION DEFINITIONS - EXPORTED FUNCTIONS ############################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-function-defs-local ==
+// ##### FUNCTION DEFINITIONS - LOCAL TO THIS SOURCE FILE #####################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-class-implementations-exported ==
+// ##### CLASS IMPLEMENTATIONS - EXPORTED CLASSES #############################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-cpp-class-implementations-local ==
+// ##### CLASS IMPLEMENTATIONS - LOCAL CLASSES ################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-header-includes ==
+// ##### HEADER FILE INCLUDES ###################################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-macros ==
+// ##### EXPORTED MACROS ########################################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-typedefs ==
+// ##### EXPORTED TYPE DEFINITIONS ##############################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-data-types ==
+// ##### EXPORTED DATA TYPES ####################################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-class-defs ==
+// ##### EXPORTED CLASS DEFINITIONS #############################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-variables ==
+// ##### EXPORTED VARIABLES #####################################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.file-section-hpp-exported-function-declarations ==
+// ##### EXPORTED FUNCTION DECLARATIONS #########################################
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.keyword-bug == append ==
+ // :BUG:|DATE| |TIME|:|AUTHORREF|: <CURSOR>
+== comment.keyword-compiler == append ==
+ // :COMPILER:|DATE| |TIME|:|AUTHORREF|: <CURSOR>
+== comment.keyword-todo == append ==
+ // :TODO:|DATE| |TIME|:|AUTHORREF|: <CURSOR>
+== comment.keyword-tricky == append ==
+ // :TRICKY:|DATE| |TIME|:|AUTHORREF|: <CURSOR>
+== comment.keyword-warning == append ==
+ // :WARNING:|DATE| |TIME|:|AUTHORREF|: <CURSOR>
+== comment.keyword-workaround == append ==
+ // :WORKAROUND:|DATE| |TIME|:|AUTHORREF|: <CURSOR>
+== comment.keyword-keyword == append ==
+ // :|?KEYWORD:u|:|DATE| |TIME|:|AUTHORREF|: <CURSOR>
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== comment.special-empty == append ==
+ // EMPTY<CURSOR>
+== comment.special-fall-through == append ==
+ // FALL THROUGH<CURSOR>
+== comment.special-implicit-type-conversion == append ==
+ // IMPLICIT TYPE CONVERSION<CURSOR>
+== comment.special-no-return == append ==
+ // NO RETURN<CURSOR>
+== comment.special-not-reached == append ==
+ // NOT REACHED<CURSOR>
+== comment.special-remains-to-be-implemented == append ==
+ // REMAINS TO BE IMPLEMENTED<CURSOR>
+== comment.special-constant-type-is-long == append ==
+ // constant type is long<CURSOR>
+== comment.special-constant-type-is-unsigned == append ==
+ // constant type is unsigned<CURSOR>
+== comment.special-constant-type-is-unsigned-long == append ==
+ // constant type is unsigned long<CURSOR>
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/.vim/c-support/templates/cpp.cpp.template b/.vim/c-support/templates/cpp.cpp.template
new file mode 100644
index 0000000..6bdbe8b
--- /dev/null
+++ b/.vim/c-support/templates/cpp.cpp.template
@@ -0,0 +1,450 @@
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+$
+== cpp.cin ==
+cin >> <CURSOR>;
+$
+== cpp.cout ==
+cout << <CURSOR> << endl;
+$
+== cpp.cout-operator == insert ==
+<< "<CURSOR>"
+$
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.output-manipulator-boolalpha == insert ==
+<< boolalpha <CURSOR>
+== cpp.output-manipulator-dec == insert ==
+<< dec <CURSOR>
+== cpp.output-manipulator-endl == insert ==
+<< endl <CURSOR>
+== cpp.output-manipulator-fixed == insert ==
+<< fixed <CURSOR>
+== cpp.output-manipulator-flush == insert ==
+<< flush <CURSOR>
+== cpp.output-manipulator-hex == insert ==
+<< hex <CURSOR>
+== cpp.output-manipulator-internal == insert ==
+<< internal <CURSOR>
+== cpp.output-manipulator-left == insert ==
+<< left <CURSOR>
+== cpp.output-manipulator-oct == insert ==
+<< oct <CURSOR>
+== cpp.output-manipulator-right == insert ==
+<< right <CURSOR>
+== cpp.output-manipulator-scientific == insert ==
+<< scientific <CURSOR>
+== cpp.output-manipulator-setbase == insert ==
+<< setbase(10<CURSOR>)
+== cpp.output-manipulator-setfill == insert ==
+<< setfill(<CURSOR>)
+== cpp.output-manipulator-setiosflag == insert ==
+<< setiosflags(<CURSOR>)
+== cpp.output-manipulator-setprecision == insert ==
+<< setprecision(6<CURSOR>)
+== cpp.output-manipulator-setw == insert ==
+<< setw(0<CURSOR>)
+== cpp.output-manipulator-showbase == insert ==
+<< showbase <CURSOR>
+== cpp.output-manipulator-showpoint == insert ==
+<< showpoint <CURSOR>
+== cpp.output-manipulator-showpos == insert ==
+<< showpos <CURSOR>
+== cpp.output-manipulator-uppercase == insert ==
+<< uppercase <CURSOR>
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.method-implementation ==
+void<CURSOR>
+|?CLASSNAME|::|?METHODNAME| ( <+argument list+> )
+{
+ return ;
+} // ----- end of method |CLASSNAME|::|METHODNAME| -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.accessor-implementation ==
+//--------------------------------------------------------------------------------------
+// Class: |?CLASSNAME|
+// Method: get_|?ATTRIBUTE|
+//--------------------------------------------------------------------------------------
+inline int<CURSOR>
+|CLASSNAME|::get_|ATTRIBUTE| ( )
+{
+ return |ATTRIBUTE|;
+} // ----- end of method |CLASSNAME|::get_|ATTRIBUTE| -----
+
+//--------------------------------------------------------------------------------------
+// Class: |CLASSNAME|
+// Method: set_|ATTRIBUTE|
+//--------------------------------------------------------------------------------------
+inline void
+|CLASSNAME|::set_|ATTRIBUTE| ( <+argument list+> )
+{
+ |ATTRIBUTE| = value;
+ return ;
+} // ----- end of method |CLASSNAME|::set_|ATTRIBUTE| -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.class-definition ==
+// =====================================================================================
+// Class: |?CLASSNAME:c|
+// Description: <CURSOR>
+// =====================================================================================
+class |CLASSNAME|
+{
+ public:
+
+ // ==================== LIFECYCLE =======================================
+ |CLASSNAME| (); // constructor
+
+ // ==================== ACCESSORS =======================================
+
+ // ==================== MUTATORS =======================================
+
+ // ==================== OPERATORS =======================================
+
+ protected:
+ // ==================== DATA MEMBERS =======================================
+
+ private:
+ // ==================== DATA MEMBERS =======================================
+
+}; // ----- end of class |CLASSNAME| -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.class-implementation ==
+//--------------------------------------------------------------------------------------
+// Class: |?CLASSNAME|
+// Method: |CLASSNAME|
+// Description: constructor
+//--------------------------------------------------------------------------------------
+|CLASSNAME|::|CLASSNAME| ()
+{<CURSOR>
+} // ----- end of method |CLASSNAME|::|CLASSNAME| (constructor) -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.class-using-new-definition ==
+// =====================================================================================
+// Class: |?CLASSNAME:c|
+// Description: <CURSOR>
+// =====================================================================================
+class |CLASSNAME|
+{
+ public:
+
+ // ==================== LIFECYCLE =======================================
+ |CLASSNAME| (); // constructor
+ |CLASSNAME| ( const |CLASSNAME| &other ); // copy constructor
+ ~|CLASSNAME| (); // destructor
+
+ // ==================== ACCESSORS =======================================
+
+ // ==================== MUTATORS =======================================
+
+ // ==================== OPERATORS =======================================
+
+ |CLASSNAME|& operator = ( const |CLASSNAME| &other ); // assignment operator
+
+ protected:
+ // ==================== DATA MEMBERS =======================================
+
+ private:
+ // ==================== DATA MEMBERS =======================================
+
+}; // ----- end of class |CLASSNAME| -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.class-using-new-implementation ==
+//--------------------------------------------------------------------------------------
+// Class: |?CLASSNAME|
+// Method: |CLASSNAME|
+// Description: constructor
+//--------------------------------------------------------------------------------------
+|CLASSNAME|::|CLASSNAME| ()
+{<CURSOR>
+} // ----- end of method |CLASSNAME|::|CLASSNAME| (constructor) -----
+
+//--------------------------------------------------------------------------------------
+// Class: |CLASSNAME|
+// Method: |CLASSNAME|
+// Description: copy constructor
+//--------------------------------------------------------------------------------------
+|CLASSNAME|::|CLASSNAME| ( const |CLASSNAME| &other )
+{
+} // ----- end of method |CLASSNAME|::|CLASSNAME| (copy constructor) -----
+
+//--------------------------------------------------------------------------------------
+// Class: |CLASSNAME|
+// Method: ~|CLASSNAME|
+// Description: destructor
+//--------------------------------------------------------------------------------------
+|CLASSNAME|::~|CLASSNAME| ()
+{
+} // ----- end of method |CLASSNAME|::~|CLASSNAME| (destructor) -----
+
+//--------------------------------------------------------------------------------------
+// Class: |CLASSNAME|
+// Method: operator =
+// Description: assignment operator
+//--------------------------------------------------------------------------------------
+|CLASSNAME|&
+|CLASSNAME|::operator = ( const |CLASSNAME| &other )
+{
+ if ( this != &other ) {
+ }
+ return *this;
+} // ----- end of method |CLASSNAME|::operator = (assignment operator) -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.error-class ==
+// =====================================================================================
+// Class: |?CLASSNAME:c|
+// Description: <CURSOR>
+// =====================================================================================
+class |CLASSNAME|
+{
+ public: |CLASSNAME| ( string msg = "|CLASSNAME|" ):message(msg) { }
+ virtual ~|CLASSNAME| ( ) { }
+ virtual string what ( ) const throw ( ) { return message; }
+ protected: string message;
+}; // ---------- end of class |CLASSNAME| ----------
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-method-implementation ==
+template < class T >
+void<CURSOR> |?CLASSNAME|<T>::|?METHODNAME| ( <+argument list+> )
+{
+ return ;
+} // ----- end of method |CLASSNAME|<T>::|METHODNAME| -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-accessor-implementation ==
+//--------------------------------------------------------------------------------------
+// Class: |?CLASSNAME|
+// Method: get_|?ATTRIBUTE|
+//--------------------------------------------------------------------------------------
+template < class T >
+inline int<CURSOR> |CLASSNAME|<T>::get_|ATTRIBUTE| ( )
+{
+ return |ATTRIBUTE|;
+} // ----- end of method |CLASSNAME|<T>::get_|ATTRIBUTE| -----
+
+//--------------------------------------------------------------------------------------
+// Class: |CLASSNAME|
+// Method: set_|ATTRIBUTE|
+//--------------------------------------------------------------------------------------
+template < class T >
+inline void |CLASSNAME|<T>::set_|ATTRIBUTE| ( <+argument list+> )
+{
+ |ATTRIBUTE| = value;
+ return ;
+} // ----- end of method |CLASSNAME|<T>::set_|ATTRIBUTE| -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-class-definition ==
+// =====================================================================================
+// Class: |?CLASSNAME:c|
+// Description: <CURSOR>
+// =====================================================================================
+
+template < class T >
+class |CLASSNAME|
+{
+ public:
+
+ // ==================== LIFECYCLE =======================================
+ |CLASSNAME| (); // constructor
+
+ // ==================== ACCESSORS =======================================
+
+ // ==================== MUTATORS =======================================
+
+ // ==================== OPERATORS =======================================
+
+ protected:
+ // ==================== DATA MEMBERS =======================================
+
+ private:
+ // ==================== DATA MEMBERS =======================================
+
+}; // ----- end of template class |CLASSNAME| -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-class-implementation ==
+//--------------------------------------------------------------------------------------
+// Class: |?CLASSNAME|
+// Method: |CLASSNAME|
+// Description: constructor
+//--------------------------------------------------------------------------------------
+template < class T >
+|CLASSNAME| <T>:: |CLASSNAME| ()
+{<CURSOR>
+} // ----- end of constructor of template class |CLASSNAME| -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-class-using-new-definition ==
+// =====================================================================================
+// Class: |?CLASSNAME:c|
+// Description: <CURSOR>
+// =====================================================================================
+
+template < class T >
+class |CLASSNAME|
+{
+ public:
+
+ // ==================== LIFECYCLE =======================================
+ |CLASSNAME| (); // constructor
+ |CLASSNAME| ( const |CLASSNAME| &other ); // copy constructor
+ ~|CLASSNAME| (); // destructor
+
+ // ==================== ACCESSORS =======================================
+
+ // ==================== MUTATORS =======================================
+
+ // ==================== OPERATORS =======================================
+
+ |CLASSNAME|& operator = ( const |CLASSNAME| &other ); // assignment operator
+
+ protected:
+ // ==================== DATA MEMBERS =======================================
+
+ private:
+ // ==================== DATA MEMBERS =======================================
+
+}; // ----- end of template class |CLASSNAME| -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-class-using-new-implementation ==
+//--------------------------------------------------------------------------------------
+// Class: |?CLASSNAME|
+// Method: |CLASSNAME|
+// Description: constructor
+//--------------------------------------------------------------------------------------
+template < class T >
+|CLASSNAME|<T>::|CLASSNAME| ()
+{
+} // ----- end of constructor of template class |CLASSNAME| -----
+
+//--------------------------------------------------------------------------------------
+// Class: |CLASSNAME|
+// Method: |CLASSNAME|
+// Description: copy constructor
+//--------------------------------------------------------------------------------------
+template < class T >
+|CLASSNAME|<T>::|CLASSNAME| ( const |CLASSNAME| &other )
+{<CURSOR>
+} // ----- end of copy constructor of template class |CLASSNAME| -----
+
+//--------------------------------------------------------------------------------------
+// Class: |CLASSNAME|
+// Method: ~|CLASSNAME|
+// Description: destructor
+//--------------------------------------------------------------------------------------
+template < class T >
+|CLASSNAME|<T>::~|CLASSNAME| ()
+{
+} // ----- end of destructor of template class |CLASSNAME| -----
+
+//--------------------------------------------------------------------------------------
+// Class: |CLASSNAME|
+// Method: operator =
+// Description: assignment operator
+//--------------------------------------------------------------------------------------
+template < class T >
+|CLASSNAME|<T>& |CLASSNAME|<T>::operator = ( const |CLASSNAME| &other )
+{
+ if ( this != &other ) {
+ }
+ return *this;
+} // ----- end of assignment operator of template class |CLASSNAME| -----
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.template-function ==
+template <class T>
+void<CURSOR> |?TEMPALTE_FUNCTION_NAME| ( <+argument list+> )
+{
+ return ;
+} // ----- end of template function |?TEMPALTE_FUNCTION_NAME| -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.operator-in ==
+ostream &
+operator << ( ostream & os, const |?CLASSNAME| & obj )
+{
+ os << obj.<CURSOR> ;
+ return os;
+} // ----- end of function operator << -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.operator-out ==
+istream &
+operator >> ( istream & is, |?CLASSNAME| & obj )
+{
+ is >> obj.<CURSOR> ;
+ return is;
+} // ----- end of function operator >> -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.try-catch ==
+try {
+<SPLIT>}
+catch ( const <CURSOR> &ExceptObj ) { // handle exception:
+}
+catch (...) { // handle exception: unspecified
+}
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.catch ==
+catch ( <CURSOR>const &ExceptObj ) { // handle exception:
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.catch-points ==
+catch (...) { // handle exception:
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.extern ==
+extern "C" {<CURSOR>
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.open-input-file ==
+string ifs_file_name = "<CURSOR>"; // input file name
+ifstream ifs; // create ifstream object
+
+ifs.open ( ifs_file_name.c_str() ); // open ifstream
+if (!ifs) {
+ cerr << "\nERROR : failed to open input file " << ifs_file_name << endl;
+ exit (EXIT_FAILURE);
+}
+<SPLIT>{-continue here-}
+ifs.close (); // close ifstream
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.open-output-file ==
+string ofs_file_name = "<CURSOR>"; // input file name
+ofstream ofs; // create ofstream object
+
+ofs.open ( ofs_file_name.c_str() ); // open ofstream
+if (!ofs) {
+ cerr << "\nERROR : failed to open output file " << ofs_file_name << endl;
+ exit (EXIT_FAILURE);
+}
+<SPLIT>{-continue here-}
+ofs.close (); // close ofstream
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.namespace-std ==
+using namespace std;
+== cpp.namespace ==
+using namespace |?NAMESPACE|;
+== cpp.namespace-block ==
+namespace |?NAMESPACE| {<CURSOR>
+<SPLIT>} // ----- end of namespace |NAMESPACE| -----
+== cpp.namespace-alias ==
+namespace |?NAMESPACE_ALIAS| = {-original namespace name-};
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== cpp.rtti-typeid == insert ==
+typeid(<CURSOR><SPLIT>)
+$
+== cpp.rtti-static-cast == insert ==
+static_cast<>(<CURSOR><SPLIT>)
+$
+== cpp.rtti-const-cast == insert ==
+const_cast<>(<CURSOR><SPLIT>)
+$
+== cpp.rtti-reinterpret-cast == insert ==
+reinterpret_cast<>(<CURSOR><SPLIT>)
+$
+== cpp.rtti-dynamic-cast == insert ==
+dynamic_cast<>(<CURSOR><SPLIT>)
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/.vim/c-support/templates/cpp.idioms.template b/.vim/c-support/templates/cpp.idioms.template
new file mode 100644
index 0000000..fa09ba8
--- /dev/null
+++ b/.vim/c-support/templates/cpp.idioms.template
@@ -0,0 +1,109 @@
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.function ==
+void<CURSOR>
+|?FUNCTION_NAME| ( <+argument list+> )
+{
+<SPLIT> return <+return value+>;
+} // ----- end of function |FUNCTION_NAME| -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.function-static ==
+static void<CURSOR>
+|?FUNCTION_NAME| ( <+argument list+> )
+{
+<SPLIT> return <+return value+>;
+} // ----- end of static function |FUNCTION_NAME| -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.main ==
+#include <cstdlib>
+
+int
+main ( int argc, char *argv[] )
+{<CURSOR>
+<SPLIT> return EXIT_SUCCESS;
+} // ---------- end of function main ----------
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.enum ==
+enum |?ENUM_NAME| {<CURSOR>
+<SPLIT>}; // ---------- end of enum |ENUM_NAME| ----------
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.struct ==
+struct |?STRUCT_NAME| {<CURSOR>
+<SPLIT>}; // ---------- end of struct |STRUCT_NAME| ----------
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.union ==
+union |?UNION_NAME| {<CURSOR>
+<SPLIT>}; // ---------- end of union |UNION_NAME| ----------
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.printf == insert ==
+printf ( "<CURSOR>\n" );
+== idioms.scanf == insert ==
+scanf ( "<CURSOR>", & );
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.calloc ==
+|?POINTER| = calloc ( (size_t)(<CURSOR><+COUNT+>), sizeof(<+TYPE+>) );
+if ( |POINTER|==NULL ) {
+ fprintf ( stderr, "\ndynamic memory allocation failed\n" );
+ exit (EXIT_FAILURE);
+}
+
+free (|POINTER|);
+|POINTER| = NULL;
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.malloc ==
+|?POINTER| = malloc ( sizeof(<CURSOR><+TYPE+>) );
+if ( |POINTER|==NULL ) {
+ fprintf ( stderr, "\ndynamic memory allocation failed\n" );
+ exit (EXIT_FAILURE);
+}
+
+free (|POINTER|);
+|POINTER| = NULL;
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.sizeof == insert ==
+sizeof(<CURSOR><SPLIT>)
+== idioms.assert == insert ==
+assert(<CURSOR><SPLIT>);
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.open-input-file ==
+FILE *|?FILEPOINTER|; // input-file pointer
+char *|FILEPOINTER|_file_name = "<CURSOR>"; // input-file name
+
+|FILEPOINTER| = fopen( |FILEPOINTER|_file_name, "r" );
+if ( |FILEPOINTER| == NULL ) {
+ fprintf ( stderr, "couldn't open file '%s'; %s\n",
+ |FILEPOINTER|_file_name, strerror(errno) );
+ exit (EXIT_FAILURE);
+}
+<SPLIT>{-continue here-}
+if( fclose(|FILEPOINTER|) == EOF ) { // close input file
+ fprintf ( stderr, "couldn't close file '%s'; %s\n",
+ |FILEPOINTER|_file_name, strerror(errno) );
+ exit (EXIT_FAILURE);
+}
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.open-output-file ==
+FILE *|?FILEPOINTER|; // output-file pointer
+char *|FILEPOINTER|_file_name = "<CURSOR>"; // output-file name
+
+|FILEPOINTER| = fopen( |FILEPOINTER|_file_name, "w" );
+if ( |FILEPOINTER| == NULL ) {
+ fprintf ( stderr, "couldn't open file '%s'; %s\n",
+ |FILEPOINTER|_file_name, strerror(errno) );
+ exit (EXIT_FAILURE);
+}
+<SPLIT>{-continue here-}
+if( fclose(|FILEPOINTER|) == EOF ) { // close output file
+ fprintf ( stderr, "couldn't close file '%s'; %s\n",
+ |FILEPOINTER|_file_name, strerror(errno) );
+ exit (EXIT_FAILURE);
+}
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== idioms.fprintf == insert ==
+fprintf ( |?FILEPOINTER|, "<CURSOR>\n", );
+== idioms.fscanf == insert ==
+fscanf ( |?FILEPOINTER|, "<CURSOR>", & );
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/.vim/c-support/templates/cpp.preprocessor.template b/.vim/c-support/templates/cpp.preprocessor.template
new file mode 100644
index 0000000..68de87f
--- /dev/null
+++ b/.vim/c-support/templates/cpp.preprocessor.template
@@ -0,0 +1,50 @@
+$-------------------------------------------------------------------------
+== preprocessor.include-global ==
+#include <<CURSOR>>
+$-------------------------------------------------------------------------
+== preprocessor.include-local ==
+#include "<CURSOR>"
+$-------------------------------------------------------------------------
+== preprocessor.define ==
+#define <CURSOR> //
+$-------------------------------------------------------------------------
+== preprocessor.undefine ==
+#undef <CURSOR> //
+$-------------------------------------------------------------------------
+== preprocessor.if-else-endif ==
+#if |?CONDITION:u|
+<CURSOR><SPLIT>
+#else // ----- not |CONDITION| -----
+<+ELSE PART+>
+
+#endif // ----- not |CONDITION| -----
+$-------------------------------------------------------------------------
+== preprocessor.ifdef-else-endif ==
+#ifdef |?CONDITION:u|
+<CURSOR><SPLIT>
+#else // ----- not |CONDITION| -----
+<+ELSE PART+>
+#endif // ----- not |CONDITION| -----
+$-------------------------------------------------------------------------
+== preprocessor.ifndef-else-endif ==
+#ifndef |?CONDITION:u|
+<CURSOR><SPLIT>
+#else // ----- not |CONDITION| -----
+<+ELSE PART+>
+#endif // ----- not |CONDITION| -----
+$-------------------------------------------------------------------------
+== preprocessor.ifndef-def-endif ==
+#ifndef |?BASENAME:L|_INC
+#define |BASENAME|_INC
+<CURSOR><SPLIT>
+#endif // ----- #ifndef |BASENAME|_INC -----
+$-------------------------------------------------------------------------
+== preprocessor.error ==
+#error "<CURSOR>" //
+$-------------------------------------------------------------------------
+== preprocessor.line ==
+#line <CURSOR> //
+$-------------------------------------------------------------------------
+== preprocessor.pragma ==
+#pragma <CURSOR> //
+$-------------------------------------------------------------------------
diff --git a/.vim/c-support/templates/cpp.statements.template b/.vim/c-support/templates/cpp.statements.template
new file mode 100644
index 0000000..c2fdecb
--- /dev/null
+++ b/.vim/c-support/templates/cpp.statements.template
@@ -0,0 +1,72 @@
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.do-while ==
+do {
+<SPLIT>} while ( <CURSOR> ); // ----- end do-while -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.for ==
+for ( <CURSOR>; ; )
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.for-block ==
+for ( <CURSOR>; ; ) {
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.if ==
+if ( <CURSOR> )
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.if-block ==
+if ( <CURSOR> ) {
+<SPLIT><-IF PART->
+}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.if-else ==
+if ( <CURSOR> )
+<SPLIT>else
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.if-block-else ==
+if ( <CURSOR> ) {
+<SPLIT><-IF PART->
+}
+else {
+<+ELSE PART+>
+}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.else-block ==
+else {
+<CURSOR><SPLIT>
+}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.while ==
+while ( <CURSOR> )
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.while-block ==
+while ( <CURSOR> ) {
+<SPLIT>}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.switch ==
+switch ( <CURSOR> ) {
+ case 1:
+ <SPLIT>break;
+
+ case 2:
+ break;
+
+ case 3:
+ break;
+
+ case 4:
+ break;
+
+ default:
+ break;
+} // ----- end switch -----
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.case ==
+case <CURSOR>:
+break;
+
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+== statements.block ==
+{
+<CURSOR><SPLIT>
+}
+$%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/.vim/c-support/wordlists/c-c++-keywords.list b/.vim/c-support/wordlists/c-c++-keywords.list
new file mode 100644
index 0000000..5a97dd6
--- /dev/null
+++ b/.vim/c-support/wordlists/c-c++-keywords.list
@@ -0,0 +1,209 @@
+adjustfield
+basefield
+boolalpha
+floatfield
+internal
+scientific
+setbase
+setiosflags
+setprecision
+showbase
+showpoint
+showpos
+uppercase
+
+auto
+break
+case
+char
+const
+continue
+default
+double
+else
+enum
+extern
+float
+goto
+inline
+long
+register
+restrict
+return
+short
+signed
+sizeof
+static
+struct
+switch
+typedef
+union
+unsigned
+void
+volatile
+while
+_Bool
+_Complex
+_Imaginary
+EXIT_FAILURE
+EXIT_SUCCESS
+
+bool
+catch
+class
+const_cast
+delete
+dynamic_cast
+explicit
+export
+false
+friend
+mutable
+namespace
+operator
+private
+protected
+public
+reinterpret_cast
+static_cast
+template
+this
+throw
+true
+typeid
+typename
+using
+virtual
+wchar_t
+
+and_eq
+bitand
+bitor
+compl
+not_eq
+or_eq
+xor_eq
+
+define
+defined
+elif
+endif
+error
+ifdef
+ifndef
+include
+pragma
+undef
+
+exception
+bad_alloc
+bad_exception
+bad_cast
+bad_typeid
+ios_base::failure
+logic_error
+domain_error
+invalid_argument
+length_error
+out_of_range
+runtime_error
+range_error
+overflow_error
+underflow_error
+uncaught_exception
+
+__DATE__
+__FILE__
+__LINE__
+__STDC__
+__STDC_HOSTED__
+__STDC_IEC_559__
+__STDC_IEC_559_COMPLEX__
+__STDC_ISO_10646__
+__STDC_VERSION__
+__TIME__
+__func__
+__cplusplus
+
+__BORLANDC__
+__CYGWIN__
+__CYGWIN32__
+__GNUC__
+__WIN32__
+__WINDOWS__
+
+assert
+ctype
+errno
+float
+limits
+locale
+math
+setjmp
+signal
+stdarg
+stddef
+stdio
+stdlib
+string
+time
+
+complex
+fenv
+inttypes
+iso646
+stdbool
+stdint
+tgmath
+wchar
+wctype
+
+algorithm
+bitset
+complex
+deque
+exception
+fstream
+functional
+iomanip
+ios
+iosfwd
+iostream
+istream
+iterator
+limits
+list
+locale
+
+map
+memory
+new
+numeric
+ostream
+queue
+set
+sstream
+stack
+stdexcept
+streambuf
+string
+typeinfo
+utility
+valarray
+vector
+
+cassert
+cctype
+cerrno
+cfloat
+climits
+clocale
+cmath
+csetjmp
+csignal
+cstdarg
+cstddef
+cstdio
+cstdlib
+cstring
+ctime
diff --git a/.vim/c-support/wordlists/k+r.list b/.vim/c-support/wordlists/k+r.list
new file mode 100644
index 0000000..805756a
--- /dev/null
+++ b/.vim/c-support/wordlists/k+r.list
@@ -0,0 +1,108 @@
+address
+allocator
+allocation
+argument
+arithmetic
+array
+assignement
+bitwise
+block
+character
+command
+condition
+conditional
+constant
+conversion
+declaration
+decrement
+defined
+definition
+descriptor
+description
+dimension
+evaluation
+expression
+external
+format
+formatted
+function
+global
+handling
+identifier
+implementation
+increment
+initialization
+input
+interface
+label
+lexical
+local
+logical
+lookup
+loop
+lvalue
+miscellaneous
+notation
+numerical
+operator
+operation
+output
+pointer
+precedence
+preprocessor
+preprocessing
+program
+random
+recursion
+recursive
+reference
+referential
+relational
+scope
+standard
+statement
+string
+structure
+system
+undefined
+variable
+
+abstract
+algorithm
+alignment
+application
+assignment
+asynchronous
+binary
+buffer
+component
+constructor
+container
+destructor
+difference
+enumeration
+exception
+floating-point
+horizontal
+inheritance
+instantiation
+integer
+internal
+invariant
+iterator
+localization
+overflow
+overload
+override
+overwrite
+polymorphic
+portability
+position
+postcondition
+precision
+precondition
+prototype
+subscript
+underflow
+vertical
+whitespace
diff --git a/.vim/c-support/wordlists/stl_index.list b/.vim/c-support/wordlists/stl_index.list
new file mode 100644
index 0000000..b5d98a3
--- /dev/null
+++ b/.vim/c-support/wordlists/stl_index.list
@@ -0,0 +1,202 @@
+accumulate
+adjacent_difference
+adjacent_find
+advance
+append
+assign
+auto_ptr
+back
+back_inserter
+basic_string
+bidirectional_iterator
+bidirectional_iterator_tag
+binary_compose
+binary_function
+binary_negate
+binary_search
+bind1st
+bind2nd
+bit_vector
+bitset
+capacity
+char_producer
+char_traits
+char_type
+compare
+construct
+copy
+copy_backward
+copy_n
+count
+count_if
+deque
+destroy
+distance
+distance_type
+divides
+equal
+equal_range
+equal_to
+erase
+fill
+fill_n
+find
+find_end
+find_first_not_of
+find_first_of
+find_if
+find_last_not_of
+find_last_of
+for_each
+forward_iterator
+forward_iterator_tag
+front
+front_inserter
+generate
+generate_n
+get_temporary_buffer
+greater
+greater_equal
+hash
+hash_map
+hash_multimap
+hash_multiset
+hash_set
+identity
+includes
+inner_product
+inplace_merge
+input_iterator
+input_iterator_tag
+insert
+insert_iterator
+inserter
+int_type
+iota
+is_heap
+is_sorted
+istream_iterator
+istream_type
+istreambuf_iterator
+iter_swap
+iterator_category
+iterator_traits
+less
+less_equal
+lexicographical_compare
+lexicographical_compare_3way
+list
+logical_and
+logical_not
+logical_or
+lower_bound
+make_heap
+make_pair
+map
+max
+max_element
+mem_fun1_ref_t
+mem_fun1_t
+mem_fun_ref_t
+mem_fun_t
+merge
+min
+min_element
+minus
+mismatch
+modulus
+multimap
+multiplies
+multiset
+negate
+next_permutation
+not_equal_to
+nth_element
+operator
+ostream_iterator
+ostreambuf_iterator
+output_iterator
+output_iterator_tag
+pair
+partial_sort
+partial_sort_copy
+partial_sum
+partition
+plus
+pointer_to_binary_function
+pointer_to_unary_function
+pop_back
+pop_front
+pop_heap
+power
+prev_permutation
+priority_queue
+project1st
+project2nd
+ptr_fun
+push_back
+push_front
+push_heap
+queue
+random_access_iterator
+random_access_iterator_tag
+random_sample
+random_sample_n
+random_shuffle
+raw_storage_iterator
+release
+remove
+remove_copy
+remove_copy_if
+remove_if
+replace
+replace_copy
+replace_copy_if
+replace_if
+reset
+resize
+return_temporary_buffer
+reverse
+reverse_bidirectional_iterator
+reverse_copy
+reverse_iterator
+rfind
+rope
+rotate
+rotate_copy
+search
+search_n
+select1st
+select2nd
+sequence_buffer
+set
+set_difference
+set_intersection
+set_symmetric_difference
+set_union
+slist
+sort
+sort_heap
+stable_partition
+stable_sort
+stack
+streambuf_type
+substr
+subtractive_rng
+swap
+swap_ranges
+temporary_buffer
+transform
+unary_compose
+unary_function
+unary_negate
+uninitialized_copy
+uninitialized_copy_n
+uninitialized_fill
+uninitialized_fill_n
+unique
+unique_copy
+upper_bound
+value_comp
+value_type
+vector
diff --git a/.vim/doc/cecscope.txt b/.vim/doc/cecscope.txt
new file mode 100644
index 0000000..46e7121
--- /dev/null
+++ b/.vim/doc/cecscope.txt
@@ -0,0 +1,167 @@
+*cecscope.txt* Charles E Campblell's Cscope Plugin Nov 12, 2008
+
+Author: Charles E. Campbell, Jr. <NdrOchip@ScampbellPfamily.AbizM>
+ (remove NOSPAM from Campbell's email first)
+Copyright: (c) 2004-2008 by Charles E. Campbell, Jr. *cecscope-copyright*
+ The VIM LICENSE applies to cecscope.vim and cecscope.txt
+ (see |copyright|) except use "cecscope" instead of "Vim".
+ No warranty, express or implied. Use At-Your-Own-Risk.
+Note: Required:
+ * your :version of vim must have +cscope
+ * vim 7.0aa snapshot#188 or later for the "quickfix" display
+
+==============================================================================
+1. Contents *cecscope-contents*
+
+ 1. Contents............................: |cecscope-contents|
+ 2. Installing cecscope.................: |cecscope-install|
+ 3. Cescope Manual......................: |cecscope-manual|
+ 3. Cescope Tutorial....................: |cecscope-tutorial|
+ 5. Cescope History.....................: |cecscope-history|
+
+
+==============================================================================
+2. Installing cecscope *cecscope-install*
+
+ 1. vim cecscope.vba.gz
+ 2. :so %
+ 3. :q
+
+ Cecscope now requires vim 7.2 or later; it uses the fnameescape() function
+ to avoid certain security problems. It is possible to use "carefully
+ crafted filenames" to cause vim to execute arbitrary commands otherwise.
+ Admittedly, most such filenames are obviously bad apples.
+
+ Using vim 7.2 also means that your vimball plugin is reasonably
+ up-to-date, which is used by the install process.
+
+==============================================================================
+3. Cescope Manual *cecscope-manual*
+ *:CS* *:CSL* *:CSS* *:CSH*
+ :CS [cdefgist] : cscope command handler
+ :CSL[!] [cdefgist] : locallist style (! restores efm)
+ :CSS[!] [cdefgist] : split window and use cscope
+ :CSH : give quick help
+ :CSR : cscope reset
+
+ ! split vertically
+ c (calls) find functions calling function under cursor
+ d (called) find functions called by function under cursor
+ e (egrep) egrep search for the word under cursor
+ f (file) open the file named under cursor
+ g (global) find global definition(s) of word under cursor
+ i (includes) find files that #include file named under cursor
+ s (symbol) find all references to the word under cursor
+ t (text) find all instances of the word under cursor
+
+ A simple >
+ :CS
+< will initialize cscope, building its database if necessary. What
+ :CS will do: >
+
+ if cscope.out exists in the current directory, cs add it.
+ if $CSCOPE_DB (an environment variable) exists and the
+ file it references exists, cs add it.
+ if cscope.out exists in any directory from the current
+ directory or in any parent directory up to but not
+ including the $HOME directory, cs add it.
+ if cscope is executable, apply cscope -b to the current file.
+<
+ Thus :CS will search for and attempt to use a cscope database,
+ building one if necessary.
+
+ In addition, when using gvim, there is a menu interface under the
+ "DrChip" label with all of the above options mentioned. The first
+ four items are taken from:
+
+ Help
+ Use Messages Display
+ Use Horiz Split Display
+ Use Vert Split Display
+ Use Quickfix Display
+
+ The "Use" method that's currently active will not be present (initially,
+ that's the "Use Messages Display").
+
+ *g:cecscope_dboptions*
+ For special options to be passed to cscope for database building, set
+ g:cecscope_dboptions to the desired string. For example, to use all
+ source files in a so-called namefile: >
+ let g:cecscope_dboptions= "-inamefile"
+< One must explicitly list *.cpp, *.c++, and *.C files, for example, in
+ such a file.
+
+
+==============================================================================
+4. Cescope Tutorial *cecscope-tutorial*
+
+ GETTING STARTED
+ To use this plugin you'll need to have vim 7.0aa, snapshot#188 or later,
+ and your version should have +cscope. To check that latter condition,
+ either look for +cscope through the output of >
+ :version
+< or type >
+ :echo has("cscope")
+< You'll need to recompile your vim if you don't have +cscope.
+
+ BUILDING CSCOPE DATABASE
+ Once you have your cscope-enabled vim, then change directory to wherever
+ you have some C code. Type >
+ cscope -b *.[ch]
+< and the cscope database will be generated (<cscope.out>). If you don't
+ have a cscope database, the file specified by the environment variable
+ named >
+ $CSCOPE_DB
+< will be used. Sadly, otherwise cecscope.vim will issue a warning message.
+
+ SELECTING A DISPLAY MODE
+
+ Assuming you're using gvim: Select >
+ DrChip:Cscope:Use Quickfix Display
+< This will make the information from cscope show up in a local quickfix
+ window (see |:lopen|). The other modes allow one to see cscope messages
+ as regular messages (which will shortly disappear) or in another window.
+
+ USING THE QUICKFIX DISPLAY
+ Place your cursor atop some function that you've written: >
+ DrChip:Cscope:Find function which calls word under cursor
+< and you'll see a locallist window open up which tells you something like >
+ xgrep.c|410 info| <<sprt>> Edbg(("xgrep(%s)",sprt(filename)));
+< To jump to that entry, type >
+ :ll
+< To jump to the next entry, type >
+ :lne
+< To jump to the previous entry, type >
+ :lp
+< You can also switch windows (ex. <ctrl-w>j, see |window-move-cursor|)
+ to the locallist window, move the cursor about normally, then hit the
+ <cr> to jump to the selection.
+
+ USING THE COMMAND LINE
+ You could've done the above using the command line! Again, just
+ place your cursor atop some function that you've written, then type: >
+ :CSL c
+< You may use the :ll, :lne, and :lp commands as before.
+
+ HELP
+ Just type >
+ :CSH
+< for a quick help display. Of course, you can always type : >
+ :help CS
+< too.
+
+
+==============================================================================
+5. Cescope History *cecscope-history*
+
+ v4 Nov 12, 2008 * csqf kept if has("quickfix") is true
+ * vim 7.2 required, and warning message is issued if
+ vim isn't 7.2 (or later)
+ * fnameescape() used for security purposes (thus vim 7.2)
+ * help menu fixed
+ v3 Oct 12, 2006 : removed "silent" from cscope calls; it prevented the
+ selector from appearing.
+ v1 Jan 30, 2006 : initial release
+
+=====================================================================
+vim:tw=78:ts=8:ft=help:sts=4:et:ai
diff --git a/.vim/doc/crefvim.txt b/.vim/doc/crefvim.txt
new file mode 100755
index 0000000..8fea502
--- /dev/null
+++ b/.vim/doc/crefvim.txt
@@ -0,0 +1,14112 @@
+*crefvim.txt* C-Reference Manual for Vim
+ Vim version 6.0
+
+
+ *crefvim* *C-Reference*
+ C-Reference for Vim
+ ======================
+ Version 1.0.3
+ 27. Nov. 2004
+
+ (c) 2002-2004 by Christian Habermann
+ christian (at) habermann-net (point) de
+
+
+ "The GNU C Library Reference Manual" is
+ copyright (c) 1993 - 2002 by the
+ Free Software Foundation, Inc.
+
+
+ See |crefvimdoc| for further information on the project CRefVim.
+ See |crvdoc-copyright| for copyright and licenses.
+
+
+ Table of C o n t e n t s:
+
+ Introduction..................|crv-intro|
+
+ Chapter I LANGUAGE......................|crv-language|
+ I.1 Characters..................|crv-lngChar|
+ I.1.1 Allowed Characters........|crv-lngAllowedChar|
+ I.1.2 Comment...................|crv-lngComment|
+ I.1.3 Escape-Sequences..........|crv-lngEscSeq|
+
+ I.2 Keywords....................|crv-keywords|
+
+ I.3 Operators...................|crv-operators|
+ I.3.1 Overview..................|crv-opOverview|
+ I.3.2 Arithmetic................|crv-opArithmetic|
+ I.3.3 Logical...................|crv-opLogical|
+ I.3.4 Relational................|crv-opRelational|
+ I.3.5 Bitwise...................|crv-opBitwise|
+ I.3.6 Assignments...............|crv-opAssigns|
+ I.3.7 Others....................|crv-opOthers|
+ I.3.7.1 Size of.................|crv-opSizeOf|
+ I.3.7.2 Address of..............|crv-opAddress|
+ I.3.7.3 Contents of.............|crv-opContents|
+ I.3.7.4 Conditional.............|crv-opConditional|
+ I.3.7.5 Series..................|crv-opSeries|
+ I.3.7.6 Type Cast...............|crv-opTypeCast|
+ I.3.7.7 Struct/Union Selectors..|crv-opStructUnionSel|
+ I.3.7.8 Array Selector..........|crv-opArraySel|
+ I.3.7.9 Parentheses.............|crv-opParenth|
+ I.3.8 Precedence................|crv-opPrecedence|
+
+ I.4 Punctuators.................|crv-punctuators|
+
+ I.5 Datatypes...................|crv-datatypes|
+ I.5.1 Overview..................|crv-dtOverview|
+ I.5.1.1 Type Specifiers.........|crv-dtTypeSpecifiers|
+ I.5.1.2 Type Grouping...........|crv-dtTypeGrouping|
+ I.5.2 Sizes and Ranges..........|crv-dtSizeRange|
+ I.5.2 Formats...................|crv-dtFormats|
+ I.5.2.1 Integer.................|crv-dtFormatsInt|
+ I.5.2.2 Floating-Point..........|crv-dtFormatsFloat|
+ I.5.2.2.1 Basics................|crv-dtFormatsFPBasics|
+ I.5.2.2.2 Types.................|crv-dtFormatsFPTypes|
+ I.5.3 void Type.................|crv-dtVoid|
+ I.5.4 Arrays....................|crv-dtArrays|
+ I.5.5 Structures................|crv-dtStructurs|
+ I.5.6 Unions....................|crv-dtUnions|
+ I.5.7 Bit-Fields................|crv-dtBitFields|
+ I.5.8 Enumerated Tags...........|crv-dtEnumerate|
+ I.5.9 Strings...................|crv-dtStrings|
+ I.5.10 Type Definitions..........|crv-dtTypeDef|
+ I.5.11 Storage Classes...........|crv-dtStorageClasses|
+ I.5.12 Qualifiers................|crv-dtQualifiers|
+ I.5.13 Pointers..................|crv-dtPointers|
+ I.5.13.1 Variables...............|crv-dtPtrVars|
+ I.5.13.2 Functions...............|crv-dtPtrFuncs|
+ I.5.13.3 Arithmetics.............|crv-dtPtrArithmetics|
+ I.5.14 Type Cast.................|crv-dtTypeCast|
+ I.5.14.1 Explicit................|crv-dtTypeCastExpl|
+ I.5.14.2 Implicit................|crv-dtTypeCastImpl|
+ I.5.15 Constants.................|crv-dtConstants|
+ I.5.15.1 Integer.................|crv-dtConstInt|
+ I.5.15.2 Floating-Point..........|crv-dtConstFloat|
+ I.5.15.3 Character...............|crv-dtConstChar|
+
+ I.6 Statements..................|crv-statements|
+ I.6.1 if-else...................|crv-stIfElse|
+ I.6.2 switch....................|crv-stSwitch|
+ I.6.3 while Loop................|crv-stWhile|
+ I.6.4 do-while Loop.............|crv-stDoWhile|
+ I.6.5 for Loop..................|crv-stFor|
+ I.6.6 break.....................|crv-stBreak|
+ I.6.7 continue..................|crv-stContinue|
+ I.6.8 goto......................|crv-stGoto|
+ I.6.9 return....................|crv-stReturn|
+ I.6.10 Null Statement............|crv-stNull|
+
+ I.7 Functions...................|crv-functions|
+ I.7.1 Definition................|crv-fuDefinition|
+ I.7.2 Protoype..................|crv-fuPrototype|
+ I.7.3 Conversion................|crv-fuConversion|
+ I.7.4 Storage Classes...........|crv-fuStorageClasses|
+ I.7.5 Specifier.................|crv-fuSpecifier|
+ I.7.6 main()....................|crv-fuMain|
+
+ I.8 Preprocessor................|crv-preprocessor|
+ I.8.1 Macros....................|crv-preMacros|
+ I.8.1.1 Definition #define......|crv-preMacDef|
+ I.8.1.2 Cancellation #undef.....|crv-preMacCancel|
+ I.8.1.3 # Operator..............|crv-preMac#Operator|
+ I.8.1.4 ## Operator.............|crv-preMac##Operator|
+ I.8.1.5 Predefined Macros.......|crv-preMacPredefined|
+ I.8.2 Conditional Compilation...|crv-preConditional|
+ I.8.2.1 defined Operator........|crv-preCondDefined|
+ I.8.2.2 #if Directive...........|crv-preCondIf|
+ I.8.2.3 #ifdef Directive........|crv-preCondIfdef|
+ I.8.2.4 #ifndef Directive.......|crv-preCondIfndef|
+ I.8.2.5 #else Directive.........|crv-preCondElse|
+ I.8.2.6 #elif Directive.........|crv-preCondElif|
+ I.8.2.7 #endif Directive........|crv-preCondEndif|
+ I.8.3 File Inclusion #include...|crv-preSourceInc|
+ I.8.4 Line Control #line........|crv-preLine|
+ I.8.5 Error Directive #error....|crv-preError|
+ I.8.6 Pragma Directive #pragma..|crv-prePragma|
+ I.8.7 Null Directive #..........|crv-preNull|
+
+
+ Chapter II STANDARD C LIBRARY............|crv-stdCLib|
+ II.1 Standard Headers............|crv-libHeaders|
+
+ II.2 <assert.h> Diagnostics......|crv-libAssertH|
+
+ II.3 <complex.h> Complex Math....|crv-libComplexH|
+ II.3.1 Macros....................|crv-libCHMac|
+ II.3.2 Pragmas...................|crv-libCHPrag|
+ II.3.3 Trigonometric.............|crv-libCHTrig|
+ II.3.4 Hyperbolic................|crv-libCHHyper|
+ II.3.5 Exponential & Logarithmic.|crv-libCHExpLog|
+ II.3.6 Power & Absolute..........|crv-libCHPower|
+ II.3.7 Manipulating..............|crv-libCHMani|
+
+ II.4 <ctype.h> Character.........|crv-libCtypeH|
+ II.4.1 Character Handling........|crv-libCharHandling|
+ II.4.2 Character Mapping.........|crv-libCharMapping|
+
+ II.5 <errno.h> Error Codes.......|crv-libErrnoH|
+
+ II.6 <fenv.h> FPU Status.........|crv-libFenvH|
+ II.6.1 Pragmas...................|crv-libFHPrag|
+ II.6.2 Exceptions................|crv-libFHExceptions|
+ II.6.3 Rounding..................|crv-libFHRounding|
+ II.6.4 Environment...............|crv-libFHEnv|
+
+ II.7 <float.h> Floating Point....|crv-libFloatH|
+
+ II.8 <inttypes.h> Absolute Value.|crv-libInttypesH|
+
+ II.9 <iso646.h> Alternatives.....|crv-libIso646H|
+
+ II.10 <limits.h> Limits of Int....|crv-libLimitsH|
+ II.10.1 Range of Integer Types....|crv-libLHRange|
+ II.10.2 Width of Type.............|crv-libLHWidth|
+ II.10.3 Conversion and Properties.|crv-libLHConv|
+
+ II.11 <local.h> Localization......|crv-libLocalH|
+ II.11.1 Categories................|crv-libLocHCat|
+ II.11.2 Standard Locales..........|crv-libLocHLoc|
+ II.11.3 Information Structure.....|crv-libLocHInfo|
+ II.11.4 Functions.................|crv-libLocHFunc|
+
+ II.12 <math.h> Mathematics........|crv-libMathH|
+ II.12.1 Error Conditions..........|crv-libMHErr|
+ II.12.2 Classification Macros.....|crv-libMHClass|
+ II.12.3 Comparison Macros.........|crv-libMHCmp|
+ II.12.4 Trigonometric.............|crv-libMHTrig|
+ II.12.5 Hyperbolic................|crv-libMHHyper|
+ II.12.6 Exponential & Logarithmic.|crv-libMHExpLog|
+ II.12.7 Power & Absolute..........|crv-libMHPower|
+ II.12.8 Error & Gamma.............|crv-libMHErrGam|
+ II.12.9 Nearest Integer...........|crv-libMHNear|
+ II.12.10 Remainder.................|crv-libMHRem|
+ II.12.11 Manipulating..............|crv-libMHMani|
+ II.12.12 Miscellaneous.............|crv-libMHMisc|
+
+ II.13 <setjmp.h> Nonlocal Jumps...|crv-libSetjmpH|
+
+ II.14 <signal.h> Signal Handling..|crv-libSignalH|
+ II.14.1 Types.....................|crv-libSHTyp|
+ II.14.2 Signals...................|crv-libSHSig|
+ II.14.3 Functions.................|crv-libSHFunc|
+
+ II.15 <stdarg.h> Arguments........|crv-libStdargH|
+
+ II.16 <stdbool.h> Boolean Type....|crv-libStdboolH|
+
+ II.17 <stddef.h> Definitions......|crv-libStddefH|
+
+ II.18 <stdint.h> Integer Type.....|crv-libStdintH|
+ II.18.1 Integer Types.............|crv-libSdHType|
+ II.18.1.1 Exact-Width.............|crv-libSdHTExact|
+ II.18.1.2 Minimum-Width...........|crv-libSdHTMin|
+ II.18.1.3 Fastest Minimum-Width...|crv-libSdHTFast|
+ II.18.1.4 Greatest-Width..........|crv-libSdHTGreat|
+ II.18.1.5 Hold Pointer............|crv-libSdHTPtr|
+ II.18.2 Limits....................|crv-libSdHTLim|
+ II.18.2.1 Exact-Width.............|crv-libSdHLExact|
+ II.18.2.2 Minimum-Width...........|crv-libSdHLMin|
+ II.18.2.3 Fastest Minimum-Width...|crv-libSdHLFast|
+ II.18.2.4 Greatest-Width..........|crv-libSdHLGreat|
+ II.18.2.5 Others..................|crv-libSdHLOther|
+ II.18.2.6 Hold Pointer............|crv-libSdHLPtr|
+ II.18.3 Macros....................|crv-libSdHMac|
+
+ II.19 <stdio.h> Input/Output......|crv-libStdioH|
+ II.19.1 Types.....................|crv-libSIOHType|
+ II.19.2 Macros....................|crv-libSIOHMac|
+ II.19.3 Streams and Files.........|crv-libSIOHStrmFile|
+ II.19.4 File Operations...........|crv-libSIOHFOp|
+ II.19.5 File Access...............|crv-libSIOHFAcc|
+ II.19.6 Formatted Input/Output....|crv-libSIOHIO|
+ II.19.6.1 Format Control..........|crv-libSIOHIOFormat|
+ II.19.6.1.1 Output, printf()......|crv-libSIOHIOFout|
+ II.19.6.1.2 Input, scanf()........|crv-libSIOHIOFin|
+ II.19.6.2 Functions...............|crv-libSIOHIOFunc|
+ II.19.7 Character Input/Output....|crv-libSIOHCIO|
+ II.19.8 Direct Input/Output.......|crv-libSIOHDIO|
+ II.19.9 File Positioning..........|crv-libSIOHFPos|
+ II.19.10 Error Handling............|crv-libSIOHErr|
+
+ II.20 <stdlib.h> Utilities........|crv-libStdlibH|
+ II.20.1 Types.....................|crv-libSLHType|
+ II.20.2 Macros....................|crv-libSLHMac|
+ II.20.3 Numeric Conversion........|crv-libSLHnum|
+ II.20.4 Pseudo-Random.............|crv-libSLHrand|
+ II.20.5 Memory Management.........|crv-libSLHmem|
+ II.20.6 Communication.............|crv-libSLHcom|
+ II.20.7 Searching and Sorting.....|crv-libSLHsearch|
+ II.20.8 Integer Arithmetic........|crv-libSLHintarith|
+ II.20.9 Multibyte/Wide Character..|crv-libSLHmulchar|
+ II.20.10 Multibyte/Wide String.....|crv-libSLHmulstrng|
+
+ II.21 <string.h> String...........|crv-libStringH|
+ II.21.1 Types.....................|crv-libSRHType|
+ II.21.2 Macros....................|crv-libSRHMac|
+ II.21.3 Copying...................|crv-libSRHCopy|
+ II.21.4 Concatenation.............|crv-libSRHConcat|
+ II.21.5 Comparison................|crv-libSRHCmp|
+ II.21.6 Search....................|crv-libSRHSearch|
+ II.21.7 Miscellaneous.............|crv-libSRHMisc|
+
+ II.22 <tgmath.h> Type-Generic.....|crv-libTgmathH|
+
+ II.23 <time.h> Date and Time......|crv-libTimeH|
+ II.23.1 Types.....................|crv-libTHType|
+ II.23.2 Macros....................|crv-libTHMac|
+ II.23.3 Time Manipulation.........|crv-libTHMani|
+ II.23.4 Time Conversion...........|crv-libTHConv|
+
+ II.24 <wchar.h> Wide Utilities....|crv-libWcharH|
+ II.24.1 Types.....................|crv-libWCHType|
+ II.24.2 Macros....................|crv-libWCHMac|
+ II.24.3 Formatted Input/Output....|crv-libWCHIO|
+ II.24.4 Character Input/Output....|crv-libWCHCIO|
+ II.24.5 String Utilities..........|crv-libWCHStrng|
+ II.24.5.1 Numeric Conversions.....|crv-libWCHNum|
+ II.24.5.2 Copying.................|crv-libWCHCopy|
+ II.24.5.3 Concatenation...........|crv-libWCHConcat|
+ II.24.5.4 Comparison..............|crv-libWCHCmp|
+ II.24.5.5 Search..................|crv-libWCHSearch|
+ II.24.5.6 Miscellaneous...........|crv-libWCHMisc|
+ II.24.6 Time Conversions..........|crv-libWCHTimeConv|
+ II.24.7 Character Conversions.....|crv-libWCHCharConv|
+
+ II.25 <wctype.h> Wide Character...|crv-libWctypeH|
+ II.25.1 Types.....................|crv-libWTHType|
+ II.25.2 Macros....................|crv-libWTHMac|
+ II.25.3 Classification............|crv-libWTHClass|
+ II.25.3.1 Wide Character..........|crv-libWTHCwide|
+ II.25.3.2 Extensible Wide Char....|crv-libWTHCextens|
+ II.25.4 Mapping...................|crv-libWTHMap|
+ II.25.4.1 Wide Character..........|crv-libWTHMwide|
+ II.25.4.2 Extensible Wide Char....|crv-libWTHMextens|
+
+
+ Appendix A GLOSSARY............................|crv-glossary|
+ B BIBLIOGRAPHY........................|crv-bibliography|
+ C COPYRIGHT & LICENSES................|crvdoc-copyright|
+ C.1 GNU General Public License........|crvdoc-licGPL|
+ C.2 GNU Free Documentation License....|crvdoc-licFDL|
+ C.3 GNU Lesser General Public License.|crvdoc-licLGPL|
+ C.4 Free Software Needs Free
+ Documentation.....................|crvdoc-licFreeDoc|
+ D AUTHOR..............................|crvdoc-author|
+ E CREDITS.............................|crvdoc-credits|
+ F HISTORY.............................|crvdoc-history|
+
+
+Happy viming...
+
+
+==============================================================================
+Introduction *crv-intro*
+==============================================================================
+
+
+This document is a C-reference manual. It is NOT a tutorial on how to write
+C programs. It is simply a quick reference to the standard C programming
+language and its standard library functions.
+The language description is based on the standard ISO/IEC 9899:1999(E), second
+edition. But this reference does not contain all information from this
+standard, it tries to reflect only the most important information.
+
+DISCLAIMER: All efforts have been taken to make sure that all information
+ in this document is correct, but no guarantee is implied or
+ intended.
+
+This C-reference manual is designed to be best viewed with Vim and syntax-
+highlighting enabled. Furthermore when using Vim it's possible to navigate
+through this document by tags. Vim is a very powerful text-editor available
+for close to all platforms.
+
+This C-reference is divided into two chapters and an appendix. The first
+chapter deals mainly with the language. The second chapter shows the
+functions of the standard C library. The appendix includes a glossary and
+other items of interest.
+
+
+
+
+
+==============================================================================
+Chapter I LANGUAGE *crv-language*
+==============================================================================
+
+
+
+==============================================================================
+I.1 Characters *crv-lngChar*
+
+
+------------------------------------------------------------------------------
+I.1.1 Allowed Characters *crv-lngAllowedChar*
+
+In a C source code the following characters are allowed:
+
+ Digits: 0...9
+ Letters: a-z A-Z
+ Others: ! " # & ' + - * / % , . : ; < = > ? \ ^ _ | ~
+ parentheses ( )
+ brackets [ ]
+ braces { }
+ space, tabulator, form feed
+
+ Trigraphs: ??= # ??) ] ??! | *crv-trigraph*
+ ??( [ ??' ^ ??> }
+ ??/ \ ??< { ??- ~
+ If a trigraph sequence is found in the source code it is
+ replaced with the corresponding single character. This allows
+ to enter some special symbols on platforms not providing these
+ symbols.
+
+
+------------------------------------------------------------------------------
+I.1.2 Comment *crv-lngComment*
+
+There are two types of comments:
+ - block comment $/*...*/$
+ - line comment $//$
+
+Block Comment: *crv-lngBlockComment*
+ A block comment starts with $/*$ and ends with $*/$. All characters between
+ start and end are treated as comment. Nesting is not allowed.
+
+Line Comment: *crv-lngLineComment*
+ A line comment starts with $//$ and ends at the next new-line character
+ (new-line character is not included).
+
+
+
+------------------------------------------------------------------------------
+I.1.3 Escape-Sequences *crv-lngEscSeq*
+
+
+ Escape Sequence | Name | Meaning
+ ----------------+-----------------+------------------------------------------
+ \' | | single quote '
+ \" | | double quote "
+ \? | | question mark ?
+ \\ | | backslash \
+ | |
+ \a | Alert | produces an audible or visible alert
+ \b | Backspace | moves cursor back one position
+ \f | Form Feed | moves cursor to start of next page
+ \n | New Line | moves cursor to start of next line
+ \r | Carriage Return | moves cursor to start of current line
+ \t | horiz. tabulator| moves cursor to next horiz. tab. position
+ \v | vert. tabulator | moves cursor to next vert. tab. position
+ | |
+ \0octal-digits | | octal character
+ \xhex-digits | | hexadecimal character
+ | |
+ \0 | null character | character with the value 0
+ | |
+ \<cr> | | concatenates actual line with next one
+ | | (backslash immediately followed by a
+ | | new-line)
+
+
+
+==============================================================================
+I.2 Keywords *crv-keywords*
+
+Keywords are words with a special meaning in C. They must not be used for any
+other purposes. Keywords are case sensitive.
+
+
+ Keyword | Description
+ ---------------+----------------------------
+ $ auto $| storage-class specifier
+ $ break $| statement
+ $ case $| label
+ $ char $| type
+ $ const $| type qualifier
+ $ continue $| statement
+ $ default $| label
+ $ do $| statement
+ $ double $| type
+ $ else $| statement
+ $ enum $| type
+ $ extern $| storage-class specifier
+ $ float $| type
+ $ for $| statement
+ $ goto $| statement
+ $ if $| statement
+ $ inline $| function specifier
+ $ int $| type
+ $ long $| type
+ $ register $| storage-class specifier
+ $ restrict $| type qualifier
+ $ return $| statement
+ $ short $| type
+ $ signed $| type
+ $ sizeof $| operator
+ $ static $| storage-class specifier
+ $ struct $| specifier
+ $ switch $| statement
+ $ typedef $| declaration
+ $ union $| specifier
+ $ unsigned $| type
+ $ void $| type
+ $ volatile $| type qualifier
+ $ while $| statement
+ $ _Bool $| type
+ $ _Complex $| type
+ $ _Imaginary $| type
+
+
+
+
+==============================================================================
+I.3 Operators *crv-operators*
+
+
+------------------------------------------------------------------------------
+I.3.1 Overview *crv-opOverview*
+
+
+ Operator | Usage | Description
+ --------------+-----------------+-------------------------------------------
+ | |
+ |crv-opArithmetic|
+Arithmetic~
+$ +$[unary] |$+operand $| positive sign, same like$operand$
+$ -$[unary] |$-operand $| negation of$operand$
+ | |
+$ +$[binary] |$expr1 + expr2 $| addition
+$ -$[binary] |$expr1 - expr2 $| substraction
+$ / $ |$expr1 / expr2 $| division
+$ * $ |$expr1 * expr2 $| multiplication
+$ % $ |$expr1 % expr2 $| modulo
+$ --$[postfix] |$operand-- $|$operand$before decrementing by 1
+$ --$[prefix] |$--operand $|$operand$after decrementing by 1
+$ ++$[postfix] |$operand++ $|$operand$before incrementing by 1
+$ ++$[prefix] |$++operand $|$operand$after incrementing by 1
+ | |
+ |crv-opLogical|
+Logical~
+$ && $ |$expr1 && expr2 $| logical AND
+$ || $ |$expr1 || expr2 $| logical OR
+$ ! $ |$!expr1 $| logical NOT
+ | |
+ |crv-opRelational|
+Relational~
+$ ==$ |$expr1 == expr2 $| compare for equal
+$ !=$ |$expr1 != expr2 $| compare for not equal
+$ > $ |$expr1 > expr2 $| compare for "greater than"
+$ < $ |$expr1 < expr2 $| compare for "less than"
+$ >=$ |$expr1 >= expr2 $| compare for "greater than or equal"
+$ <=$ |$expr1 <= expr2 $| compare for "less than or equal"
+ | |
+ |crv-opBitwise|
+Bitwise~
+$ & $ |$expr1 & expr2 $| bitwise AND
+$ | $ |$expr1 | expr2 $| bitwise OR
+$ ^ $ |$expr1 ^ expr2 $| bitwise XOR
+$ << $ |$expr1 << expr2 $| shift bits to left
+$ >> $ |$expr1 >> expr2 $| shift bits to right
+$ ~ $ |$~expr1 $| one's complement
+ | |
+ |crv-opAssigns|
+Assignment~
+$ = $ |$expr1 = expr2 $| assignment
+$ *= $ |$expr1 *= expr2 $|$expr1 = expr1 * expr2 $
+$ /= $ |$expr1 /= expr2 $|$expr1 = expr1 / expr2 $
+$ %= $ |$expr1 %= expr2 $|$expr1 = expr1 % expr2 $
+$ += $ |$expr1 += expr2 $|$expr1 = expr1 + expr2 $
+$ -= $ |$expr1 -= expr2 $|$expr1 = expr1 - expr2 $
+$ <<=$ |$expr1 <<= expr2$|$expr1 = expr1 << expr2 $
+$ >>=$ |$expr1 >>= expr2$|$expr1 = expr1 >> expr2 $
+$ &= $ |$expr1 &= expr2 $|$expr1 = expr1 & expr2 $
+$ ^= $ |$expr1 ^= expr2 $|$expr1 = expr1 ^ expr2 $
+$ |= $ |$expr1 |= expr2 $|$expr1 = expr1 | expr2 $
+ | |
+ |crv-opOthers|
+Others~
+$ sizeof $ |$sizeof a $| size of element$a$in bytes
+$ & $ |$&expr1 $| address of$expr1$
+$ * $ |$*expr1 $| contents of$expr1$, $expr1$is a pointer
+$ ?: $ |$a?expr1:expr2 $| conditional operator$a!=0:expr1 else expr2$
+$ , $ |$expr1,expr2 $| comma operator
+$(type-name)$ |$(float)expr1 $| explicit type cast
+$ . $ |$a.b $| struct/union selector,$a$is struct/union
+$ -> $ |$a->b $| struct/union selector,$a$is pointer to
+ | | struct/union
+$ [] $ |$a[0] $| array selector
+$ () $ |$(a + b) * c $| group operators or
+ |$func() $| declare functions
+ | |
+ --------------+-----------------+-------------------------------------------
+
+
+The sections below give further information on operators.
+
+
+------------------------------------------------------------------------------
+I.3.2 Arithmetic *crv-opArithmetic*
+
+$+operand$ *crv-opPosSign*
+----------
+positive sign
+
+Examples: >
+ a = +15;
+ a = +b;
+ func(3.12E+3);
+
+
+$-operand$ *crv-opNegSign*
+----------
+negative sign, negation
+
+Examples: >
+ a = -15;
+ a = -a;
+
+
+$expr1 + expr2$ *crv-opAdd*
+---------------
+This adds the two expressions.
+
+Examples: >
+ a = b + c;
+ a = b + 42;
+ a = func(b + c);
+
+
+$expr1 - expr2$ *crv-opSub*
+---------------
+Substract$expr2$from$expr1$.
+
+Examples: >
+ a = b - c;
+ a = b - 42;
+ a = func(b - c);
+
+
+$expr1 / expr2$ *crv-opDivide*
+---------------
+Divide$expr1$by$expr2$.
+If$expr2$is 0, behavior is undefined.
+
+Examples: >
+ a = b / c;
+ a = b / 42;
+ a = func(c / 3);
+
+
+$expr1 * expr2$ *crv-opMultiply*
+---------------
+Multiply$expr1$by$expr2$.
+
+Examples: >
+ a = b * c;
+ a = b * 42;
+ a = func(c * 3);
+
+
+$expr1 % expr2$ *crv-opModulo*
+---------------
+Modulo operator. The result is the value of the remainder after
+dividing$expr1$by$expr2$.
+Both expressions must be integer types (char, short, int, long...,
+signed or unsigned).
+If$expr2$is 0, behavior is undefined.
+
+Examples: >
+ a = 0 % 3; // result = 0
+ a = 1 % 3; // result = 1
+ a = 2 % 3; // result = 2
+ a = 3 % 3; // result = 0
+ a = 4 % 3; // result = 1
+ a = 5 % 3; // result = 2
+ a = 6 % 3; // result = 0
+ a = 7 % 3; // result = 1
+ a = 7 % (-3); // result = 1
+ a = (-7) % 3; // result = -1
+ a = (-7) % (-3); // result = -1
+
+ a = b % c;
+ func(a % c);
+
+
+$operand--$ *crv-opPostDec*
+-----------
+This is a postfix operation (unary operator after operand).
+$operand$will be decremented by 1 AFTER the expression is
+evaluated.
+The value 1 of the appropriate type is subtracted.
+So e.g. integer and float can be used as$operand$.
+
+Example: >
+ int nA;
+ float fA;
+
+ nA = 3;
+ printf("%d", nA--); // output 3
+ printf("%d", nA); // output 2
+
+ fA = 3.2f;
+ fA--;
+ printf("%f", fA); // output 2.2
+
+
+$--operand$ *crv-opPreDec*
+-----------
+This is a prefix operation (unary operator before operand).
+$operand$will be decremented by 1 BEFORE the expression is
+evaluated.
+The value 1 of the appropriate type is subtracted.
+So e.g. integer and float can be used as$operand$.
+
+Example: >
+ int nA;
+ float fA;
+
+ nA = 3;
+ printf("%d", --nA); // output 2
+ printf("%d", nA); // output 2
+
+ fA = 3.2f;
+ --fA;
+ printf("%f", fA); // output 2.2
+
+
+$operand++$ *crv-opPostInc*
+-----------
+This is a postfix operation (unary operator after operand).
+$operand$will be incremented by 1 AFTER the expression is
+evaluated.
+The value 1 of the appropriate type is added. So e.g.
+integer and float can be used as$operand$.
+
+Example: >
+ int nA;
+ float fA;
+
+ nA = 3;
+ printf("%d", nA++); // output 3
+ printf("%d", nA); // output 4
+
+ fA = 3.2f;
+ fA++;
+ printf("%f", fA); // output 4.2
+
+
+$++operand$ *crv-PreInc*
+-----------
+This is a prefix operation (unary operator before operand).
+$operand$will be incremented by 1 BEFORE the expression is
+evaluated.
+The value 1 of the appropriate type is added. So e.g.
+integer and float can be used as$operand$.
+
+Example: >
+ int nA;
+ float fA;
+
+ nA = 3;
+ printf("%d", ++nA); // output 4
+ printf("%d", nA); // output 4
+
+ fA = 3.2f;
+ ++fA;
+ printf("%f", fA); // output 4.2
+
+
+
+------------------------------------------------------------------------------
+I.3.3 Logical *crv-opLogical*
+
+An expression is FALSE if its value is 0, else it is TRUE.
+
+ATTENTION: This means TRUE is defined as unequal to 0. So never assume any
+value for TRUE, TRUE's value depends on implementation.
+
+
+$expr1 && expr2$ *crv-opLogAnd*
+----------------
+This is the logical AND.
+The expression is TRUE if both$expr1$AND$expr2$are TRUE - else it is FALSE.
+If$expr1$is equal 0,$expr2$is not evaluated.
+The result has type$int$.
+
+ $expr1$|$expr2$ || result
+ --------+--------++--------
+ 0 | 0 || 0
+ 0 | >=1 || 0
+ >=1 | 0 || 0
+ >=1 | >=1 || >=1
+
+
+$expr1 || expr2$ *crv-opLogOr*
+----------------
+This is the logical OR.
+The expression is TRUE if either$expr1$OR$expr2$is TRUE - else it is FALSE.
+If$expr1$is unequal 0,$expr2$is not evaluated.
+The result has type$int$.
+
+ $expr1$|$expr2$ || result
+ --------+--------++--------
+ 0 | 0 || 0
+ 0 | >=1 || >=1
+ >=1 | 0 || >=1
+ >=1 | >=1 || >=1
+
+
+$!expr1$ *crv-opLogNot*
+--------
+This is the logical NOT.
+The expression is TRUE if$expr1$is FALSE. The expression is FALSE if$expr1$is
+TRUE.
+The result has type$int$.
+
+ $expr1$|| result
+ ------++--------
+ 0 || >=1
+ >=1 || 0
+
+
+
+------------------------------------------------------------------------------
+I.3.4 Relational *crv-opRelational*
+
+$expr1 == expr2$ *crv-opRelEqual*
+----------------
+Equality operator. The result is 1 if operands are equal. The result is
+0 if operands are unequal.
+The result has type$int$.
+
+Example: >
+ int x, a, b;
+
+ a = 1;
+ b = 2;
+
+ if (a == 1)
+ {
+ printf("a is equal to 1");
+ }
+
+ x = a == b;
+ printf("%d", x); // output is 0, since a != b
+
+
+$expr1 != expr2$ *crv-opRelUnequal*
+----------------
+Unequality operator. The result is 1 if operands are unequal. The result is
+0 if operands are equal.
+The result has type$int$.
+
+Example: >
+ int x, a, b;
+
+ a = 1;
+ b = 2;
+
+ if (a != b)
+ {
+ printf("a is unequal to b");
+ }
+
+ x = a != b;
+ printf("%d", x); // output is 1, since a != b
+
+
+$expr1 > expr2$ *crv-opRelGT*
+---------------
+"greater than" operator. The result is 1 if value of$expr1$is greater than
+value of $expr2$, else result is 0.
+The result has type$int$.
+
+Example: >
+ int x, a, b;
+
+ a = 5;
+ b = 2;
+
+ if (a > b)
+ {
+ printf("a is greater than b");
+ }
+
+ x = a > b;
+ printf("%d", x); // output is 1, since a > b
+
+
+$expr1 < expr2$ *crv-opRelLT*
+---------------
+"less than" operator. The result is 1 if value of$expr1$is less than
+value of$expr2$, else result is 0.
+The result has type$int$.
+
+Example: >
+ int x, a, b;
+
+ a = 1;
+ b = 2;
+
+ if (a < b)
+ {
+ printf("a is less than b");
+ }
+
+ x = a < b;
+ printf("%d", x); // output is 1, since a < b
+
+
+$expr1 >= expr2$ *crv-opRelGTE*
+----------------
+"greater than or equal to" operator. The result is 1 if value of$expr1$is
+greater than or equal to value of$expr2$, else result is 0.
+The result has type$int$.
+
+Example: >
+ int x, a, b;
+
+ a = 1;
+ b = 1;
+
+ if (a >= b)
+ {
+ printf("a is greater than or equal to b");
+ }
+
+ a = 1; b = 2;
+ x = a >= b;
+ printf("%d", x); // output is 0, since a < b
+
+
+$expr1 <= expr2$ *crv-opRelLTE*
+----------------
+"less than or equal to" operator. The result is 1 if value of$expr1$is
+less than or equal to value of$expr2$, else result is 0.
+The result has type$int$.
+
+Example: >
+ int x, a, b;
+
+ a = 1;
+ b = 2;
+
+ if (a <= b)
+ {
+ printf("a is less than or equal to b");
+ }
+
+ x = a <= b;
+ printf("%d", x); // output is 1, since a <= b
+
+
+
+------------------------------------------------------------------------------
+I.3.5 Bitwise *crv-opBitwise*
+
+$expr1 & expr2$ *crv-opBitAnd*
+---------------
+Bitwise AND operator. This operator does a bitwise AND on the values
+of$expr1$and$expr2$.
+The result is a value the same size as the expressions.
+
+ $expr1$ | $expr2$ || result
+ n-th Bit | n-th Bit || n-th Bit
+ ----------+-----------++----------
+ 0 | 0 || 0
+ 0 | 1 || 0
+ 1 | 0 || 0
+ 1 | 1 || 1
+
+Example: >
+ int a, b;
+
+ b = 0x81;
+ a = b & 0xF0;
+ // value of a is: 0x80
+
+
+$expr1 | expr2$ *crv-opBitOr*
+---------------
+Bitwise OR operator. This operator does a bitwise OR on the values
+of$expr1$and$expr2$.
+The result is a value the same size as the expressions.
+
+ $expr1$ | $expr2$ || result
+ n-th Bit | n-th Bit || n-th Bit
+ ----------+-----------++----------
+ 0 | 0 || 0
+ 0 | 1 || 1
+ 1 | 0 || 1
+ 1 | 1 || 1
+
+Example: >
+ int a, b;
+
+ b = 0x81;
+ a = b | 0xF0;
+ // value of a is: 0xF1
+
+
+$expr1 ^ expr2$ *crv-opBitXor*
+---------------
+Bitwise XOR operator. This operator does a bitwise XOR on the values
+of$expr1$and$expr2$.
+The result is a value the same size as the expressions.
+
+ $expr1$ | $expr2$ || result
+ n-th Bit | n-th Bit || n-th Bit
+ ----------+-----------++----------
+ 0 | 0 || 0
+ 0 | 1 || 1
+ 1 | 0 || 1
+ 1 | 1 || 0
+
+Example: >
+ int a, b;
+
+ b = 0x81;
+ a = b ^ 0xF0;
+ // value of a is: 0x71
+
+
+$expr1 << expr2$ *crv-opBitLeftShift*
+----------------
+Bitwise left-shift operator. The result is$expr1$left-shifted$expr2$bit
+positions, vacated bits are filled with 0.
+
+IF$expr1$is an unsigned type the value of the result is:
+ $expr1$* 2^($expr2$) modulo (1 + maximum value representable in resulting
+ type)
+ELSE
+ IF$expr1$is a signed type and has a nonnegative value and
+ $expr1$* 2^($expr2$) is representable in the result type then the
+ result is:
+ $expr1$* 2^($expr2$)
+ ELSE
+ behavior is undefined
+
+Both expressions must be integer types (char, short, int, long...,
+signed or unsigned).
+The result has the type of$expr1$.
+If the value of$expr2$is negative or is greater than or equal to the
+width of$expr1$, the behavior is implementation specific.
+
+Example: >
+ int a, b, c;
+
+ a = 3;
+ b = 2;
+ c = a << b;
+ // value of c is 12
+
+
+$expr1 >> expr2$ *crv-opBitRightShift*
+----------------
+Bitwise right-shift operator. The result is$expr1$right-shifted$expr2$
+bit positions.
+
+If$expr1$has an unsigned type or if$expr1$has a signed type and a nonnegative
+value, the result is:
+ $expr1$/ 2^($expr2$)
+
+If$expr1$has a signed type and a negative value, the result is implementation
+specific. Many compilers set vacated bits to 1.
+
+Example: >
+ int a, b, c;
+
+ a = 17;
+ b = 2;
+ c = a >> b;
+ // value of c is 4
+
+
+$~expr1$ *crv-opBitCompl*
+--------
+Bitwise one's complement. A bit in the result is set if the corresponding bit
+in$expr1$is not set. A bit in the result is cleared if the corresponding bit
+in$expr1$is set.
+
+The expression must has an integer type (char, short, int, long...,
+signed or unsigned). The result has the type of$expr1$.
+
+Example: >
+ int a, b;
+
+ a = 0xF0;
+ b = ~a;
+ // value of b is 0x0F
+
+
+
+------------------------------------------------------------------------------
+I.3.6 Assignments *crv-opAssigns*
+
+
+$expr1 = expr2$ *crv-opAsAssign*
+---------------
+The value of$expr2$is assigned to$expr1$.
+
+Example: >
+ int a, b;
+
+ a = 2;
+ b = 3;
+ b = a * b;
+
+
+$expr1 *= expr2$ *crv-opAsMul*
+----------------
+Assign$expr1$the value of$expr1$multiplied by$expr2$.
+
+Same as: $expr1 = expr1 * expr2$
+
+see |crv-opMultiply|
+
+Example: >
+ int a, b;
+
+ a = 2;
+ b = 3;
+ a *= b;
+ // a has value 6
+
+
+$expr1 /= expr2$ *crv-opAsDiv*
+----------------
+Assign$expr1$the value of$expr1$divided by$expr2$.
+
+Same as: $expr1 = expr1 / expr2$
+
+see |crv-opDivide|
+
+Example: >
+ int a, b;
+
+ a = 6;
+ b = 3;
+ a /= b;
+ // a has value 2
+
+
+$expr1 %= expr2$ *crv-opAsModulo*
+----------------
+Assign$expr1$the remainder after dividing$expr1$by$expr2$.
+
+Same as: $expr1 = expr1 % expr2$
+
+see |crv-opModulo|
+
+Example: >
+ int a, b;
+
+ a = 6;
+ b = 3;
+ a %= b;
+ // a has value 0
+
+
+$expr1 += expr2$ *crv-opAsAdd*
+----------------
+Assign$expr1$the value of the sum of$expr1$and$expr2$.
+
+Same as: $expr1 = expr1 + expr2$
+
+see |crv-opAdd|
+
+Example: >
+ int a, b;
+
+ a = 6;
+ b = 3;
+ a += b;
+ // a has value 9
+
+
+
+$expr1 -= expr2$ *crv-opAsSub*
+----------------
+Assign$expr1$the value of$expr2$substracted by$expr1$.
+
+Same as: $expr1 = expr1 - expr2$
+
+see |crv-opSub|
+
+Example: >
+ int a, b;
+
+ a = 6;
+ b = 4;
+ a -= b;
+ // a has value 2
+
+
+$expr1 <<= expr2$ *crv-opAsLeftShift*
+-----------------
+Assign$expr1$the value of$expr1$left-shifted by$expr2$bit positions.
+
+Same as: $expr1 = expr1 << expr2$
+
+see |crv-opBitLeftShift|
+
+Example: >
+ int a, b;
+
+ a = 6;
+ b = 2;
+ a <<= b;
+ // a has value 24
+
+
+$expr1 >>= expr2$ *op-opAsRightShift*
+-----------------
+Assign$expr1$the value of$expr1$right-shifted by$expr2$bit positions.
+
+Same as: $expr1 = expr1 >> expr2$
+
+see |crv-opBitRightShift|
+
+Example: >
+ int a, b;
+
+ a = 6;
+ b = 1;
+ a >>= b;
+ // a has value 3
+
+
+$expr1 &= expr2$ *opAsBitAnd*
+----------------
+Assign$expr1$the value of the bitwise AND of$expr1$and$expr2$.
+
+Same as: $expr1 = expr1 & expr2$
+
+see |crv-opBitAnd|
+
+Example: >
+ int a, b;
+
+ a = 0x81;
+ b = 0x0F;
+ a &= b;
+ // a has value 0x01
+
+
+$expr1 ^= expr2$ *opAsBitXor*
+----------------
+Assign$expr1$the value of the bitwise XOR of$expr1$and$expr2$.
+
+Same as: $expr1 = expr1 ^ expr2$
+
+see |crv-opBitXor|
+
+Example: >
+ int a, b;
+
+ a = 0x81;
+ b = 0x0F;
+ a &= b;
+ // a has value 0x01
+
+
+$expr1 |= expr2$ *opAsBitOr*
+----------------
+Assign$expr1$the value of the bitwise OR of$expr1$and$expr2$.
+
+Same as: $expr1 = expr1 | expr2$
+
+see |crv-opBitOr|
+
+Example: >
+ int a, b;
+
+ a = 0x81;
+ b = 0x0F;
+ a |= b;
+ // a has value 0x8F
+
+
+
+------------------------------------------------------------------------------
+I.3.7 Others *crv-opOthers*
+
+I.3.7.1 Size of *crv-opSizeOf*
+----------------
+Operator: $sizeof$ *crv-sizeof*
+Declaration:
+ $size_t sizeof expression$
+ or
+ $size_t sizeof (type-name)$
+
+The$sizeof$operator yields the size of its operand (number of bytes).
+The operand is either an expression or a name of a type. The name of type
+must be in parenthesis.
+The result has type$size_t$which is an unsigned integer type (unsigned int,
+unsigned long,.... implementation specific).
+
+The result for$char$,$unsigned char$,$signed char$or a typedef of them is 1.
+For arrays the result is the total number of bytes used by the object.
+For structures or unions the result is the total number of bytes in the
+object including pad-bytes added by the compiler for alignment.
+
+Examples: >
+ char a[7];
+ printf("%d", sizeof a ); // prints 7
+ printf("%d", sizeof a[0] ); // prints 1
+
+ printf("%d", sizeof(float) ); // prints 4
+
+ --------
+
+ struct Test {
+ char ch;
+ float f;
+ } tst;
+
+ printf("%d", sizeof(tst) ); // print 8 (impl. specific)
+ printf("%d", sizeof(struct Test) ); // print 8 (impl. specific)
+
+
+
+I.3.7.2 Address of *crv-opAddress*
+-------------------
+Syntax: $&operand$
+
+The$&$operator returns the address of its operand. If the operand has type
+"type" the result has type "pointer to type".
+
+Operand can be:
+ - a data type that is not register nor bit-fields
+ - function designator
+ - the result of$[]$operator
+ - the result of$*$operator
+
+
+Example: >
+ int a, *ptr;
+
+ a = 3;
+ ptr = &a; // assign address of a to prt
+
+ printf("a: value = %d, address = %p", a, ptr);
+
+
+I.3.7.3 Contents of *crv-opContents*
+--------------------
+Syntax: $*operand$
+
+The$*$operator refers to the value of the object a pointer points to.
+The operand must be a pointer type.
+If the operand has type "pointer to type" the result has type "type".
+
+Example: >
+ int a, b, *ptr;
+
+ ptr = &a; // assign address of a to prt
+ *ptr = 5 // set value of object ptr points to to 5 (object is a)
+ b = *ptr; // assign value of object pointer ptr points to to b
+
+
+I.3.7.4 Conditional *crv-opConditional*
+--------------------
+Syntax: $expr1 ? expr2 : expr3$
+
+At first$expr1$is evaluated. If$expr1$is unequal 0,$expr2$is evaluated.
+If$expr1$is equal 0,$expr3$is evaluated.
+
+The result of the conditional operator is either the value of$expr2$or$expr3$,
+whichever is evaluated. The type of the result is:
+ - If$expr2$and$expr3$have the same type, the result has that type.
+ - If$expr2$and$expr3$have different types, the result has the type
+ that would be determined by the usual arithmetic conversions, were they
+ applied to$expr2$and$expr3$.
+
+Example: >
+ int a, b, max;
+
+ a = 2;
+ b = 5;
+
+ max = a > b ? a : b; // get maximum of a and b
+
+ a == 2 ? FuncA() : FuncB(); // call FuncA() if a == 2, else call FuncB()
+
+
+I.3.7.5 Series *crv-opSeries*
+---------------
+Syntax: $expr1, expr2$
+
+The comma operator$,$ allows to put two separate expressions where one is
+required.
+At first$expr1$is evaluated. Then$expr2$is evaluated. The result of the
+comma operator has the value and type of$expr2$.
+
+It is allowed to nest expressions.
+
+Example: >
+ int i, j, k;
+
+ for (i=0, j=15, k=2; i < 5; i++, j--)
+ {
+ ....
+ }
+
+ func(3, (i=3, i+6), k); // second parameter has value 9 and type int
+
+
+
+I.3.7.6 Type Cast *crv-opTypeCast*
+------------------
+Syntax: $(type-name)expr1$
+
+The type cast operator converts the value of$expr1$to$type-name$.
+
+Examples: >
+ int a, b;
+ float f;
+
+ a = 5;
+ b = 10;
+
+ f = a / b;
+ // f has value 0, integer division
+
+ f = (float)a / (float)b;
+ // f has value 0.5
+
+
+I.3.7.7 Struct/Union Selectors *crv-opStructUnionSel*
+-------------------------------
+- Struct/Union: $expr1.identifier$
+The$.$operator selects a member of a structure or union.
+$expr1$has the type of a structure or union.
+
+
+- Pointer to Struct/Union: $expr1->identifier$
+The$->$operator selects a member of a structure or union.
+$expr1$has the type of "pointer to structure" or
+"pointer to union".
+
+Examples: >
+ struct Example {
+ int element1;
+ float element2;
+ } expl;
+
+ struct Example *ptr;
+
+ ptr = &expl;
+
+ expl.element1 = 2;
+ ptr->element2 = 42.0f;
+
+
+I.3.7.8 Array Selector *crv-opArraySel*
+-----------------------
+Syntax: $expr1[expr2]...[exprN]$
+
+Selects an element of an array. First element has index 0.
+
+Examples: >
+ int a[3] = {1,2,3};
+ int b[2][3] = { {1,2,3}, {4,5,6}};
+
+ printf("%d\n", b[1][0]); // output 4
+
+ a[2] = 0; // array a contains {1,2,0}
+
+
+I.3.7.9 Parentheses *crv-opParenth*
+--------------------
+Operator:$()$
+
+The parentheses-operator is used for:
+
+- group expressions
+ $a = (b + 2) * c$
+
+- declare functions
+ $a = func(b, c + 1)$
+
+- explicit type-cast (see |crv-opTypeCast|)
+
+- statements like
+ $if (...)$
+ $for (...)$
+ $while(...)$
+ ....
+
+
+------------------------------------------------------------------------------
+I.3.8 Precedence *crv-opPrecedence*
+
+The precedence defines which operator is done before other ones
+(e.g.$a + b * c$: at first the multiplication is done then the addition).
+The following table shows the order of precedence, operators at the top have
+highest precedence.
+
+
+ Operator | Associativity
+ ---------------------------------------+----------------
+$ () [] -> . $| left to right
+$ ! ~ ++ -- + - (type-name) * & sizeof $| right to left (unary operators)
+$ * / % $| left to right
+$ + - $| left to right
+$ << >> $| left to right
+$ < <= > >= $| left to right
+$ == != $| left to right
+$ & $| left to right
+$ ^ $| left to right
+$ | $| left to right
+$ && $| left to right
+$ || $| left to right
+$ ?: $| right to left
+$ = += -= /= *= %= >>= <<= &= |= ^= $| right to left
+$ , $| left to right
+
+
+If operators have the same order of precedence, the associativity defines
+the order in which operators are done:
+E.g.
+ $ a - b - c$
+is done as
+ $(a - b) - c$
+(from left to right)
+
+
+NOTE: Precedence and associativity define which operator is done before
+other ones. But the order of evaluation of subexpressions is unspecified,
+except from function-call$()$,$&&$,$||$,$?:$and$,$. The order in which side
+effects take place is unspecified too.
+
+ Example:
+ $a = b + c * d;$
+
+ Because of the precedence a compiler has to calculate$c*d$and has
+ to add$b$and has to assign the result of that whole expression to$a$.
+ This is defined in the C standard. But a compiler is free to take e.g.
+ $b$and save it, then take$c$and then$d$and do$c*d$, add the saved value
+ of$b$and assign result to$a$. Or do any other order of evaluating the
+ subexpressions.
+ There are just a few operators that force compilers to a specified
+ sequence of evaluating subexpressions (see paragraph above).
+
+ But of course the order of evaluating subexpressions can be relevant:
+ Example: >
+ int a = 4;
+ int b;
+
+ b = ((a=2) * (a*=3)); // b either 12 or 24?
+ // a either 2 or 6? compiler specific
+<
+ If the compiler takes first the expression$(a=2)$and then$(a*=3)$the
+ result will be 12. But if the compiler takes first$(a*=3)$and then
+ $(a=2)$the result will be 24.
+
+ NOTE: Never ever write code that depends on the order of evaluating
+ expressions.
+
+
+
+
+==============================================================================
+I.4 Punctuators *crv-punctuators*
+
+Punctuators are special characters, they are not operands or identifiers.
+They have their own semantic and syntactic.
+
+ Punctuator | Example | Description
+ ------------+------------------------+---------------------------------------
+$ < > $| <stdio.h> | header name
+$ [ ] $| n = a[3]; | array delimiter
+$ ( ) $| func(a, b); | function parameter list or
+ | | expression grouping
+$ { } $| char ch[2]={'a', 'b'}; | function body, initializer list,
+ | | compound statement
+$ * $| int *ptr; | pointer declaration
+$ # $| #include | preprocessor directive
+$ , $| char ch[2]={'a', 'b'}; | argument list separator
+$ : $| label: | label
+$ ; $| a = b + c; | end of statement
+$ ... $| func(int a, ...) | variable length of argument list
+$ = $| int n = 2; | declaration initializer
+$ ' ' $| char ch = 'a'; | character constant
+$ " " $| char ch[] = "abc"; | string constant or header file name
+
+
+
+
+==============================================================================
+I.5 Datatypes *crv-datatypes*
+
+
+------------------------------------------------------------------------------
+I.5.1 Overview *crv-dtOverview*
+
+I.5.1.1 Type Specifiers *crv-dtTypeSpecifiers*
+------------------------
+To specify a datatype in standard C the following type-specifiers are
+allowed:
+
+ $void $
+ $char $ *crv-char*
+ $short $ *crv-short*
+ $int $ *crv-int*
+ $long $ *crv-long*
+ $float $ *crv-float*
+ $double $ *crv-double*
+ $signed $ *crv-signed*
+ $unsigned $ *crv-unsigned*
+ $_Bool $ *crv-_Bool*
+ $_Complex $ *crv-_Complex*
+ $_Imaginary$ *crv-_Imaginary*
+ $struct $
+ $union $
+ $enum $
+ $typedef-name$
+
+
+Type specifiers can be combined, the whole set of possible type specifiers is
+viewed in the table below. Specifiers given in the same row have the same
+meaning.
+
+
+ Type Specifier | Description
+ =========================+==================================================
+$void $| empty or NULL value
+ -------------------------+--------------------------------------------------
+$char $| store member of basic character set
+$signed char $|
+ -------------------------+--------------------------------------------------
+$unsigned char $| same as char, but unsigned values only
+ -------------------------+--------------------------------------------------
+$short $| defines a short signed integer
+$short int $|
+$signed short $|
+$signed short int $|
+ -------------------------+--------------------------------------------------
+$unsigned short $| same as short, but unsigned values only
+$unsigned short int $|
+ -------------------------+--------------------------------------------------
+$int $| defines a signed integer
+$signed $|
+$signed int $|
+ -------------------------+--------------------------------------------------
+$unsigned $| same as int, but unsigned values only
+$unsigned int $|
+ -------------------------+--------------------------------------------------
+$long $| defines a long signed integer
+$long int $|
+$signed long $|
+$signed long int $|
+ -------------------------+--------------------------------------------------
+$unsigned long $| same as long, but unsigned values only
+$unsigned long int $|
+ -------------------------+--------------------------------------------------
+$long long $| defines a long long signed integer
+$long long int $|
+$signed long long $|
+$signed long long int $|
+ -------------------------+--------------------------------------------------
+$unsigned long long $| same as long long, but unsigned values only
+$unsigned long long int $|
+ -------------------------+--------------------------------------------------
+$float $| defines a floating-point number
+ -------------------------+--------------------------------------------------
+$double $| defines a more accurate floating-point number
+ | than float
+ -------------------------+--------------------------------------------------
+$long double $| defines a more accurate floating-point number
+ | than double
+ -------------------------+--------------------------------------------------
+$_Bool $| defines a Bool-integer (0 or 1 only)
+ -------------------------+--------------------------------------------------
+$float _Complex $| defines a complex number with floating
+ -------------------------+--------------------------------------------------
+$double _Complex $| defines a complex number more accurate
+ | than the float type
+ -------------------------+--------------------------------------------------
+$long double _Complex $| defines a complex number more accurate than
+ | the double type
+ -------------------------+--------------------------------------------------
+$float _Imaginary $| defines an imaginary number with floating
+ -------------------------+--------------------------------------------------
+$double _Imaginary $| defines an imaginary number more accurate
+ | than the float type
+ -------------------------+--------------------------------------------------
+$long double _Imaginary $| defines an imaginary number more accurate than
+ | the double type
+ -------------------------+--------------------------------------------------
+$struct $| defines a set of elements that have possibly
+ | different datatypes (unlike an array)
+ -------------------------+--------------------------------------------------
+$union $| defines a set of elements that have possibly
+ | different datatypes and use the same overlapping
+ | memory (total size is size of biggest element)
+ -------------------------+--------------------------------------------------
+$enum $| defines a set of named integer constant values
+ -------------------------+--------------------------------------------------
+$typedef-name $| a new named type defined with the$typedef$
+ | keyword, the new type is a synonym for one of the
+ | types listed above
+ =========================+==================================================
+
+
+
+I.5.1.2 Type Grouping *crv-dtTypeGrouping*
+----------------------
+
+The types can be grouped in this way:
+
+
+ TYPE
+ |
+ -------------------+-----------+-------------
+ | | |
+ | | |
+ ------- SCALAR ----- AGGREGATE $void$
+ | | |
+ | | +-------------
+ | | | |
+ - ARITHMETIC --- $pointers$ ARRAY STRUCTURE
+ | | | |
+ | | | |
+INTEGER - FLOATING -+----------- $array$ -$struct$-
+ | | | | | |
+ | | | | | |
+ | REAL COMPLEX IMAGINARY $union bit-field$
+ | | | |
+ | | | $_Imaginary$(1)
+ | | | |
+ | | | +-------+---------
+ | | | | | |
+ | | | $float double long double$
+ | | |
+ | | |
+ | | $_Complex$(1)
+ | | |
+ | | +-------+---------
+ | | | | |
+ | | $float double long double$
+ | |
+ | |
+ | +-------+---------
+ | | | |
+ | $float double long double$
+ |
+ |
+ +-----------------+---------------+---------
+ | | | |
+$char short enum _Bool$
+$signed/unsigned int $
+$ long $
+$ long long $
+$ signed/unsigned $
+
+
+ (1): implementation of these datatypes is not required
+
+
+The basic types are type char, signed/unsigned integer types and floating
+types.
+
+
+
+
+------------------------------------------------------------------------------
+I.5.2 Sizes and Ranges *crv-dtSizeRange*
+
+
+The C standard defines the basic types as having a "at least" size.
+
+ Type | Size/Range
+ ============+===================================================
+$char $| large enough to store any member of the basic
+ | character set
+ ------------+---------------------------------------------------
+$short $| same as int or smaller range
+ ------------+---------------------------------------------------
+$int $| has the natural size suggested by the architecture
+ | of the execution environment
+ ------------+---------------------------------------------------
+$long $| same as int or greater range
+ ------------+---------------------------------------------------
+$long long $| same as long or greater range
+ ------------+---------------------------------------------------
+$float $| IEEE-754 floating-point standard, single format
+ ------------+--------------------------------------------------
+$double $| IEEE-754 floating-point standard, double format
+ ------------+---------------------------------------------------
+$long double$| shall have more precision than double and at
+ | least the range of double
+ ------------+---------------------------------------------------
+$_Bool $| large enough to store values 0 and 1
+ ============+===================================================
+
+
+
+Common - but not guaranteed - values are:
+
+
+ Type | Size/Range
+ | 16-bit Architecture 32-bit Architecture
+ ============+================================================================
+$char $| 8 bit
+ | 0...255
+ | -128...127
+ ------------+----------------------------------------------------------------
+$short $| 16 bit
+ | 0...65535
+ | -32768...32767
+ ------------+----------------------------------------------------------------
+$int $| 16 bit | 32 bit
+ | 0...65535 | 0...4,294,967,295
+ | -32768...32767 | -2,147,483,648...2,147,483,647
+ ------------+----------------------------------------------------------------
+$long $| 32 bit
+ | 0...4,294,967,295
+ | -2,147,483,648...2,147,483,647
+ ------------+----------------------------------------------------------------
+$long long $| 64 bit
+ | 0...18,446,744,073,709,551,615
+ | -9,223,372,036,854,775,808...9,223,372,036,854,775,807
+ ------------+----------------------------------------------------------------
+$float $| 32 bit
+ | magnitudes: 1.175494351e-38...3.402823466e+38
+ | significant digits: >= 6
+ | given x, next is: x * (1 + 1.192092896e-7)
+ ------------+----------------------------------------------------------------
+$double $| 64 bits
+ | magnitudes: 2.2250738585072014e-308...1.7976931348623158e+308
+ | significant digits: >= 15
+ | given x, next is: x * (1 + 2.2204460492503131e-16)
+ ------------+----------------------------------------------------------------
+$long double$| 96 bits, 80 bits used
+ | magnitudes: 3.36210314311209351e-4932 1.18973149535723177e+4932
+ | significant digits: >= 18
+ | given x, next is: x * (1 + 1.08420217248550443e-19)
+ ------------+----------------------------------------------------------------
+$_Bool $| 16 bit | 32 bit
+ | 0, 1 | 0, 1
+ ============+================================================================
+
+
+
+
+------------------------------------------------------------------------------
+I.5.2 Formats *crv-dtFormats*
+
+I.5.2.1 Integer *crv-dtFormatsInt*
+----------------
+
+Integer values are represented as binary numbers (base 2).
+
+The range of unsinged integer types is 0...2^(N-1), whereas N is the size
+of the integer type (8, 16, 32, 64 bit...).
+
+Value = bitN*2^(N-1) + ... + bit3*2^3 + bit2*2^2 + bit1*2^1 + bit0*2^0
+
+N is the most significant bit, 0 the least significant.
+
+For signed integer values one bit is used as sign, commonly the most
+significant bit.
+If sign bit is 0, the representation is the same as for unsigned integer.
+If sign bit is 1, a negative value is represented. There are three
+possibilities to represent a negative value:
+
+ - Sign-Magnitude *crv-signMagnitude*
+ --------------
+ Sign bit 0: the rest is a positive number
+ Sign bit 1: the rest is a negative number
+ E.g.:
+ 0000 1001 = +9
+ 1000 1001 = -9
+
+ Attributs:
+ +0 and -0 exists
+ Range: -2^(N-1) - 1 ... 2^(N-1) - 1 (e.g. 8bit: -127 ... +127)
+ adding, subtracting, dividing, multiplying needs extra logic
+ conversion from positive to negative values and vice versa is simple
+
+ - One's Complement *crv-onesComplement*
+ ----------------
+ The negative value is obtained by inverting all bits of the corresponding
+ positive value.
+ The most significant bit is the sign bit. Positive values have sign bit 0,
+ negative values have sign bit 1.
+
+ Attributs:
+ +0 and -0 exists
+ Range: -2^(N-1) - 1 ... 2^(N-1) - 1 (e.g. 8bit: -127 ... +127)
+ conversion from positive to negative values and vice versa is simple
+ adding can be done directly, subtracting can be converted to adding
+ multiplication needs extra logic for sign
+
+ - Two's Complement *crv-twosComplement*
+ ----------------
+ The negative value is obtained by inverting all bits of the corresponding
+ positive value and adding 1.
+ The most significant bit is the sign bit. Positive values have sign bit 0,
+ negative values have sign bit 1.
+
+ Attributs:
+ only one 0 exists
+ Range: -2^(N-1) ... 2^(N-1) - 1, asymetric (e.g. 8bit: -128 ... +127)
+ adding and multiplying is straight forward
+ sign extension when promoting is simple (repeat sign bit on the left)
+
+Which method is used to represent negative values is implementation specific,
+commonly the two's complement is used.
+
+
+Beneath decimal numbers (base 10), octal (base 8) and hexadecimal (base 16)
+numbers can be used in standard C.
+
+Octal numbers start with a 0 (zero), hexadecimal start with a 0x (zero x).
+Opposed to decimal numbers, conversions from and to binary is easier with
+octal and hexadecimal numbers.
+Octal groups 3 bits, one digit has range 0...7.
+Hexadecimal groups 4 bits, one digit has range 0...9, A...F.
+
+Examples:
+ Bit
+ 15 14 13 12 11 10 9 8 | 7 6 5 4 3 2 1 0
+ --------------------------------------------------
+ 1 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1
+ | | | | |
+octal: 1 | 6 | 4 | 5 | 3 | 1 = 0164531
+
+
+ Bit
+ 15 14 13 12 11 10 9 8 | 7 6 5 4 3 2 1 0
+ --------------------------------------------------
+ 1 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1
+ | | |
+hex: E | 9 | 5 | 9 = 0xE959
+
+
+
+
+I.5.2.2 Floating-Point *crv-dtFormatsFloat*
+-----------------------
+
+I.5.2.2.1 Basics *crv-dtFormatsFPBasics*
+-----------------
+In standard C floating values are represented as described in the floating-
+point standard IEC 60559 (previously IEEE-754).
+NOTE: The standard does not define bit-positions!
+
+Generally a floating pointer number consists of four parts:
+ - sign
+ - mantissa
+ - radix
+ - exponent
+
+ ---------------------------------------------- ~
+ | value = sign * mantissa * radix^(exponent) |~
+ ---------------------------------------------- ~
+
+The sign is +1 or -1. The mantissa holds the significant digits of a
+floating-point number and is always positive.
+The exponent indicates the positive or negative power of the radix. To
+be able to get positive and negative exponents a bias is added to the
+actual exponent.
+
+A number can be expressed in many different ways, e.g.:
+ 3.0: 3.0 * 10^0
+ 0.03 * 10^2
+ 300 * 10^(-2)
+ .....
+
+To maximize the quantity of representable numbers, floating-point numbers
+are typically stored in a normalized form.
+A normalized floating-point number has a mantissa that's leftmost digit
+is non-zero. To normalize the mantissa is shifted left until the leftmost
+digit is non-zero, the exponent is reduced by the number of shifts.
+The normalized form of the number 3.0 would be:
+ 3.0 * 10^0
+A mantissa of a floating-point number fulfils the following equation:
+
+ 1/radix <= mantissa < 1~
+
+If this equation is not fulfilled, the floating-point number is called
+denormalized.
+
+For bias 2 an optimization is available and exploited: for normalized
+floating-point numbers the leftmost bit of the mantissa is always 1.
+This bit don't need to be stored explicitly. We can assume it to be 1 so that
+we get an extra bit to increase resolution (e.g. for float we have a 23 bit
+mantissa, but a 24 bit resolution).
+
+
+Special Values: *crv-dtFormatsFPValues*
+---------------
+There are some special values explained below.
+
+ Zero: *crv-dtFormatsFPZero*
+ -----
+ All exponent and mantissa bits are set to 0. The sign bit can be set or
+ cleared, so that +0 and -0 is possible. Both are treated as 0.0.
+
+ Note: There is no way to represent the value 0.0 in the format described
+ above. Because of normalization the leading digit must be unequal 0.
+
+ Infinity: *crv-dtFormatsFPInfinity*
+ ---------
+ Infinity is signaled by all bits of exponent set and all bits of mantissa
+ cleared. The sign bit denotes +infinity and -infinity.
+ Infinity allows to handle overflows.
+
+ NaN (Not a Number): *crv-dtFormatsFPNaN*
+ -------------------
+ NaN is used to signal that the value is not a real number. NaN is denoted
+ by all exponent bits set and the mantissa != 0.
+ There are two types of NaN: Signalling NaN and Quiet NaN
+ Both indicates that something went wrong.
+
+ Signalling NaN:
+ The most significant mantissa bit cleared denotes a signalling NaN.
+ A signalling NaN denotes an invalid operation (e.g. division by zero).
+
+ Quiet NaN:
+ The most significant mantissa bit set denotes a quiet NaN.
+ A quiet NaN is set, if the result of an operation is not mathematically
+ defined.
+
+ Denormalized: *crv-dtFormatsFPSDenorm*
+ -------------
+ If the exponent is 0 and the mantissa is unequal 0, then the value is a
+ denormalized number. A denormalized number has no assumed 1 in the
+ mantissa.
+
+
+
+Special Operations: *crv-dtFormatsFPOp*
+-------------------
+
+ Operation | Result
+ -------------------------+------------
+ n / +-infinity | 0
+ +-nonzero / 0 | +-infinity
+ +-infinity * +-infinity | +-infinity
+ infinity + infinity | infinity
+ infinity - infinity | NaN
+ +-infinity / +-infinity | NaN
+ +-infinity * 0 | NaN
+ +-0 / +-0 | NaN
+
+
+
+I.5.2.2.2 Types *crv-dtFormatsFPTypes*
+----------------
+Below commonly used floating-point formats are described. The bit positions
+are not defined in standards, neither in standard C nor in IEEE-754.
+
+The radix is 2, so that the formula to get the value of a floating-point
+number is:
+
+ ------------------------------------------ ~
+ | value = sign * mantissa * 2^(exponent) |~
+ ------------------------------------------ ~
+
+Float: *crv-dtFormatsFPFloat*
+------
+ Radix: 2
+ Sign: 1 bit, = 0 positive, = 1 negative
+ Exponent: 8 bit, bias 127
+ Mantissa: 23 bit, 24 bit resolution
+ Total Size: 32 bit
+ Range: 1.175494351e-38...3.402823466e+38
+ Precision: >= 6 (number of digital digits of precision)
+ (see also |crv-dtSizeRange|)
+
+ Bit: 31 30 23 22 0
+ s eeeeeeee mmmmmmmmmmmmmmmmmmmmmmm
+
+ s: signe
+ e: exponent
+ m: mantissa
+
+ Examples:
+ s eeeeeeee mmmmmmmmmmmmmmmmmmmmmmm
+ 0.75 = 0 01111110 10000000000000000000000
+ |___________
+ |
+ e = 126 - 127 = -1 |
+ m = 1 (assume MSB 1) + 1/(2^1)
+ = 1.5
+ value = 1.5 * 2^(-1) = 0.75
+
+ s eeeeeeee mmmmmmmmmmmmmmmmmmmmmmm
+ 12.75 = 0 10000010 10011000000000000000000
+ | ||____________________________
+ | |____________________ |
+ |___________ | |
+ | | |
+ e = 130 - 127 = 3 | | |
+ m = 1 (assume MSB 1) + 1/(2^1) + 1/(2^4) + 1/(2^5)
+ = 1.59375
+ value = 1.59375 * 2^3 = 12.75
+
+ denormalized:
+ s eeeeeeee mmmmmmmmmmmmmmmmmmmmmmm
+ 1.46936...e-39 = 0 0000000 01000000000000000000000
+ |________
+ |
+ e = 0 - 127 = -127 |
+ m = 0 (no assumed MSB 1) + 1/(2^2)
+ = 0.25
+ value = 0.25 * 2^(-127) = 1.4693679385278594e-39
+
+Double: *crv-dtFormatsFPDouble*
+-------
+ Radix: 2
+ Sign: 1 bit, = 0 positive, = 1 negative
+ Exponent: 11 bit, bias 1023
+ Mantissa: 52 bit, 53 bit resolution
+ Total Size: 64 bit
+ Range: 2.2250738585072014e-308...1.7976931348623158e+308
+ Precision: >= 15 (number of digital digits of precision)
+ (see also |crv-dtSizeRange|)
+
+ Bit: 63 62 52 51 0
+ s eeeeeeeeeee mmmmmmmm...mmmmmmmmmmmm
+
+ s: signe
+ e: exponent
+ m: mantissa
+
+
+Long Double: *crv-dtFormatsFPLDouble*
+------------
+ Radix: 2
+ Sign: 1 bit, = 0 positive, = 1 negative
+ Exponent: 15 bit, bias 16383
+ Mantissa: 64 bit, 64 bit resolution(!), no assumed 1 in MSB
+ Total Size: 92 bit, 80 bit used
+ Range: 3.36210314311209351e-4932...1.18973149535723177e+4932
+ Precision: >= 18 (number of digital digits of precision)
+ (see also |crv-dtSizeRange|)
+
+ Bit: 79 78 64 63 0
+ s eeeeeeeeeeeeeee mmmmmmmm...mmmmmmmmmmmm
+
+ s: signe
+ e: exponent
+ m: mantissa
+
+
+------------------------------------------------------------------------------
+I.5.3 void Type *crv-dtVoid*
+ *crv-void*
+The$void$type specifies an empty or NULL type. This is used to:
+ - signify that a function does not return a value
+ - specify a function prototype with no arguments
+ - indicate a generic pointer
+ A generic pointer can point to any object type. No type cast is
+ necessary.
+
+Examples:
+ - function with no return value >
+ void Func(int n)
+ {
+ ...
+ }
+<
+ - function with no arguments >
+ int Func (void)
+ {
+ ...
+ }
+<
+ - generic pointer >
+ int i;
+ long l;
+ void *ptr;
+
+ ptr = &i;
+ ptr = &l;
+<
+
+
+
+------------------------------------------------------------------------------
+I.5.4 Arrays *crv-dtArrays*
+
+Syntax:
+$storage-class-specifier type-specifier declarator[constant-expression$or$*];$
+
+$storage-class-specifier$,$constant-expression$and$*$are optional
+
+Arrays are used to group data types of the same type. An array can be of any
+data type, except$void$.
+
+When addressing an index within this array, indexing starts at 0 and ends
+at array-size(in elements) - 1.
+
+An array has only one dimension. To get a multidemsional array an array of
+array(s) can be declared.
+The elements of arrays are stored in increasing addresses so that the
+rightmost subscript varies most rapidly.
+Example: $int n[2][3];$
+ the elements are stored in this sequence:
+ n[0][0], n[0][1], n[0][2], n[1][0], n[1][1], n[1][2]
+
+ It can be initialized with:
+ $int n[2][3] = { {0, 1, 2}, {3, 4, 5} };$
+
+
+Complete Array Type Declaration *crv-dtCompleteArrayDecl*
+-------------------------------
+
+A complete array type declaration is a declaration of an array with known
+size. The number of elements an array stores is specified at declaration.
+
+E.g.: $int array[2];$
+
+The number of elements must be a constant value of >= 1 or a$*$.
+
+If a$*$is specified then the array type is a variable-length array type of
+unspecified size, which can be used only in declarations with function
+prototype scope.
+
+
+Incomplete Array Type Declaration *drv-dtIncompleteArrayDecl*
+---------------------------------
+
+It is possible to declare an array of unknown size by omitting the size-
+information at declaration. This sort of array declaration is called
+incomplete array declaration. The size of an incomplete array declaration must
+be specified elsewhere, so that the array type itself is complete.
+
+Incomplete array type declaration is useful for:
+ - When initializing at declaration. E.g.: >
+ char name1[] = "bert"; // end of string (0x00) is added automatically
+ char name2[] = {'b', 'e', 'r', 't', '\0'};
+<
+ The size of both arrays is 5 bytes. The initialization does complete the
+ array type.
+
+ - To reference to an external defined array with known size: >
+ extern array[];
+
+ int main(void)
+ {
+ array[0] = 42;
+ ....
+ }
+<
+ To work with this array, its size must be known of course.
+
+ - For function parameter incomplete array type declaration can be used in the
+ function's declaration. E.g. >
+ void func(int array[])
+ {
+ array[0] = 2;
+ }
+<
+ A pointer must be passed to this function!
+
+
+Initialization of Arrays *drv-dtArrayInit*
+------------------------
+
+Arrays can be initialized at definition time. It is allowed to initialized
+less or all elements of a array. If less are initialized the remaining
+elements are set to 0 automatically.
+
+ Initialize all elements of the array, e.g.:
+ $int a[2] = {1, 2};$
+
+ Initialize the first elements, the rest is set to 0:
+ $int a[5] = {1, 2, 3};$
+ Not allowed is to initialize more elements as the array can store:
+ $int a[5] = {1, 2, 3, 4, 5, 6}; // ERROR at compilation time$
+
+ Initialize multidimensional arrays:
+ $int b[2][3] = { {0, 1, 2}, {3, 4, 5} };$
+
+ Initialize incomplete arrays:
+ $char name1[] = "bert"; // end-of-string (0x00) is added$
+ $char name2[] = {'b', 'e', 'r', 't', '\0'};$
+
+ Attention when assigning strings to arrays:
+ The end-of-string (0x00) is added only if the string fits into array:
+ $char ch[3] = "abc" // no end-of-string (0x00) is added here!$
+ $char ch[4] = "abc" // end-of-string is added$
+ $char ch[] = "abc" // end-of-string is added, array gets dimension of 4$
+
+
+
+------------------------------------------------------------------------------
+I.5.5 Structures *crv-dtStructurs*
+ *crv-struct*
+Syntax:
+ $struct$structur-name${$
+ $variables,...$
+ $}$structur-variable,...$;$
+
+
+Structures are used to group heterogenous data. The elements (members) of a
+structure can be of different data types (opposed to arrays). All data types
+are allowed, except$void$type.
+The member names must be unique within a structure, but the same names can be
+used in nested structures.
+A structure cannot contain instances of themselves, but can have pointers
+to instances of themselves as members.
+
+The members are stored sequentially in increasing addresses. The first member
+is at the starting address of a structure. But a compiler is free to add
+pad-bytes for alignment. So the total size of a structure may differ from the
+sum of member-sizes.
+A pointer to a structure points to the starting address of the structure,
+there the first member is stored.
+
+To access a member of a structure, the structure selector$.$is used. To access
+a member of a structure a pointer points to$->$is used.
+
+A structure can be passed by value to functions and returned by value by
+functions. Allowed operators with structures are$=$and$sizeof$.
+
+
+Declaration *crv-dtStructDef*
+-----------
+To declare a structure the 'structur-variable' is omitted, e.g.: >
+ struct myStruct {
+ int n;
+ char *name;
+ long counter;
+ };
+No variable is generated here, it's the declaration of a structure with
+name myStruct. To get an object do:
+$ struct myStruct ms;$
+
+
+Definition *crv-dtStructDecl*
+----------
+A definition can be done in several ways:
+
+ - If a structure is declared already, a definition is done this way:
+ $struct Person pers;$
+ perss is the object generated
+
+ - Declaration and definition can be done both, e.g.: >
+ struct Person {
+ int age;
+ char *name;
+ } pers1;
+< An object pers1 is generated. 'structur-variable' can be a comma-
+ separated list of variables, e.g.: >
+ struct Person {
+ int age;
+ char *name;
+ } pers1, pers2, pers3;
+< The objects pers1, pers2 and pers3 are generated.
+
+ Further definitions can be done via:
+ $struct Person pers4;$
+ because a 'structure-name' was specified above.
+
+ - Only definition, no 'struct-name' specified, e.g.: >
+ struct {
+ int age;
+ char *name;
+ } pers1;
+< An object pers1 is generated.
+
+
+Initialization *crv-dtStructInit*
+--------------
+Structures can be initialized at definition time. It is allowed to initialized
+less or all members of a structure. If less are initialized the remaining
+elements are set to 0 automatically.
+
+Examples: >
+ struct Person {
+ int age;
+ char *name;
+ } pers1 = {42, "Sting"};
+<or >
+ struct Person pers2 = {42, "Sting"};
+
+
+Accessing *crv-dtStructAccess*
+---------
+A member of a structure can be accessed via$.$,e.g.: >
+ myStruct.age = 42;
+ myStruct.anotherStruct.n = 3;
+
+A member of a structure a pointer points to can be accessed via$->$, e.g.: >
+ myStructPtr->age = 42;
+ myStructPtr->anotherStruct.n = 3;
+
+
+------------------------------------------------------------------------------
+I.5.6 Unions *crv-dtUnions*
+ *crv-union*
+Syntax:
+ $union$union-name${$
+ $variables,...$
+ $}$union-variable,...$;$
+
+
+A union is used to store objects of different data types at the same location
+in memory. All members of a union have offset 0 to the start address of the
+union. Enough space is allocated only for the largest member in the union.
+
+For members all data types are allowed, except$void$type. The member names
+must be unique within a union, but the same names can be used in nested
+unions. A union cannot contain instances of themselves, but can have pointers
+to instances of themselves as members.
+
+A pointer to a union points to the starting address of the union.
+
+To access a member of a union, the union selector$.$is used. To access a
+member of a union a pointer points to$->$is used.
+
+A union can be passed by value to functions and returned by value by
+functions. Allowed operators with unions are$=$and$sizeof$.
+
+
+Declaration *crv-dtUnionDef*
+-----------
+To declare a union the 'union-variable' is omitted, e.g.: >
+ union Integers {
+ char c;
+ short s;
+ int n;
+ long l;
+ };
+No variable is generated here, it's the declaration of a union with name
+Integers. To get an object do:
+$ union Integers ints;$
+
+
+Definition *crv-dtUnionDecl*
+----------
+A definition can be done in several ways:
+
+ - If a union is declared already, a definition is done this way:
+ $union Integers ints;$
+ ints is the object generated
+
+ - Declaration and definition can be done both, e.g.: >
+ union Integers {
+ char c;
+ short s;
+ int n;
+ long l;
+ } ints1;
+< An object ints1 is generated. 'union-variable' can be a comma-
+ separated list of variables, e.g.: >
+ union Integers {
+ char c;
+ short s;
+ int n;
+ long l;
+ } ints1, ints2, ints3;
+< The objects ints1, ints2 and ints3 are generated.
+
+ Forther definitions can be done via:
+ $union Integers ints;$
+ because a 'union-name' was specified above.
+
+ - Only definition, no 'union-name' specified, e.g.: >
+ union {
+ char c;
+ short s;
+ int n;
+ long l;
+ } ints1;
+< An object ints1 is generated.
+
+
+Initialization *crv-dtUnionInit*
+--------------
+Unions can be initialized at definition time, but only the first member can
+be given an initializer.
+
+Examples: >
+ union Integers {
+ char c;
+ short s;
+ int n;
+ long l;
+ } ints1 = {'a'};
+<or >
+ union Integers ints2 = {'a'};
+
+
+Accessing *crv-dtUnionAccess*
+---------
+A member of a union can be accessed via$.$,e.g.: >
+ myUnion.age = 42;
+ myUnion.anotherUnion.n = 3;
+
+A member of a union a pointer points to can be accessed via$->$, e.g.: >
+ myUnionPtr->age = 42;
+ myUnionPtr->anotherUnion.n = 3;
+
+
+
+------------------------------------------------------------------------------
+I.5.7 Bit-Fields *crv-dtBitFields*
+
+Syntax:
+ $type-specifier identifier:constant-expression$
+
+A member of a structure or union can be declared to consist of a specified
+number of bits. Such a member is called a bit-field.
+A bit-field can be of type$_Bool$,$signed int$,$unsigned int$or of some other
+implementation specific type. The specified number of bits for a bit-field
+must be small enough to be stored in its type.
+
+Sequences of bit-fields are packed as tightly as possible, they are assigned
+from low-order to high-order bit.
+If in a sequence of bit-fields a further bit-field is specified, and this
+bit-field does not fit into the remaining bits, it's implementation-specific
+whether this bit-field is put into the next unit or overlaps adjacent units.
+
+A bit-field can be closed in two ways:
+ - specify a data-type !=$bit-field$, a following bit-field will be started
+ in a new unit at low-order bit
+ - specify a bit-field with size 0, a following bit-field will be started
+ in a new unit at low-order bit
+
+For padding it is possible to declare a bit-field without identifier
+(e.g. :10).
+
+Pointers to bit-field are not possible.
+
+Examples: >
+ struct BitField {
+ unsigned int a:2;
+ unsigned int :3; // leave 3 bits free
+ unsigned int b:4;
+ unsigned int :0; // force to start new unit
+
+ unsigned int c:4:
+ unsigned int c:1;
+
+ long lng;
+
+ unsigned int d:2; // start a new unit since the previous type is
+ // not a bit-field
+ };
+<
+ also possible would be >
+ struct BitField {
+ unsigend int a:2,
+ :3, // leave 3 bits free
+ b:4,
+ :0, // force to start new unit
+
+ c:4,
+ c:1;
+
+ long lng;
+
+ int d:2; // start a new unit since the previous type is
+ // not a bit-field
+ };
+
+
+Accessing a bit-field is done this way: >
+ struct BitField {
+ unsigend int a:2,
+ b:3;
+ } bf;
+
+ bf.a = 3;
+ bf.b = 0;
+
+
+
+------------------------------------------------------------------------------
+I.5.8 Enumerated Tags *crv-dtEnumerate*
+ *crv-enum*
+Syntax:
+ $enum identifier{enumerator-list} declarator;$
+
+
+An enumeration type is a user-defined integer type. The possible values of
+this type are defined in the$enumerator-list$. The elements of this list are
+symbolic representations of constant integers.
+Each element of the$enumerator-list$gets the value of the previous plus 1.
+The first element gets the value 0. Alternatively values can be assigned to
+the elements.
+
+All this could be achieved by using$#define$too. The advantage of enumeration
+types is that debuggers can view values of enumeration type objects
+symbolically.
+
+
+Examples:
+ $enum color {red, yellow, green};$
+
+ $color$is a new integer type that can have the values$red$(=0),$yellow$(=1)
+ and$green$(=2).
+
+Assignment can be done this way: >
+ color col;
+ col = red;
+
+To assign values to the constants do:
+ $enum color {red=10, yellow, green=20, white};$
+
+ $color$is a new integer type that can have the values$red$(=10),$yellow$
+ (=11),$green$(=20) and$white$(=21).
+
+
+
+------------------------------------------------------------------------------
+I.5.9 Strings *crv-dtStrings*
+
+In C a string is an array of characters encapsulated in double quotes. At
+the end of the string an end-of-string (0x00} is appended.
+
+Example: >
+ char strng[] = "this is a string";
+
+
+
+------------------------------------------------------------------------------
+I.5.10 Type Definitions *crv-dtTypeDef*
+
+A type definition is used to define a type synonym for a data type.
+Type definitions are just aliases. The compiler replaces a type definition
+by its assigned type.
+
+Type definitions can apply to variables or functions.
+
+Type definitions provide:
+ - It is possible to replace a lengthy and/or confusing type definition
+ by an expressive one.
+ - Type definitions can simplify the process of changing the type of
+ variables. Example:
+ $typedef short coordinate;$
+ If you notice that$short$is too small for your needs, simply change it:
+ $typedef long coordinate;$
+ and all variables of the type$coordinate$will have the new type$long$.
+
+Example for data type: >
+ typedef int * pointerToInt;
+
+ pointerToInt iPtr; // is identical to: int *iPtr;
+
+Example for function: >
+ typedef int calculate(int a, int b); // function returns int, and gets
+ // two ints
+ calculate sum; // declarate functions
+ calculate dif;
+
+ int sum(int a, int b) // definition: parameters and return type
+ { // must be according to the typedef
+ return a + b;
+ }
+
+ int dif(int a, int b)
+ {
+ return a - b;
+ }
+
+
+
+------------------------------------------------------------------------------
+I.5.11 Storage Classes *crv-dtStorageClasses*
+
+A storage class defines the scope and lifetime of a variable or function.
+ see |crv-gloScope|, |crv-gloLifetime|
+
+ Storage Class |
+ Specifier | Description
+ ---------------+------------------------------------------------------------
+ $ auto $| default, local variable has local lifetime
+ $ static $| local variable, but maintained during program execution
+ $ extern $| indicates that a variable is defined outside of the current
+ | file, no variable is created by this
+ $ register $| request to access variable as fast as possible (normally
+ | this means to store an object in a CPU register)
+ $ typedef $| creates an alias name for a basic or derived data type
+ none, in | a global variable is defined
+ file scope |
+
+
+
+$auto$ *crv-auto*
+------
+The$auto$class specifies a local variable with local lifetime. The storage of
+a variable is created upon entry to the block defining the variable, and is
+destroyed when exiting the block.
+
+The contents of a new defined$auto$object is undefined.
+
+This class can only be declared at the beginning of a block { ... }.
+If no storage class if given, this is the default.
+
+Example: >
+ int main(void)
+ {
+ int a; // auto can be omitted, it's the default
+ auto int b;
+ auto long c = 10L; // initializer can be used
+
+ ....
+ }
+
+
+$static$ *crv-static*
+--------
+The$static$class specifies that an object is maintained during the whole
+program execution, but it's accessable only within its scope (block or file).
+Several objects with the same identifier can co-exist, as long as they have
+different scopes.
+
+A$static$object can be declared anywhere a declaration is allowed.
+
+The contents of a new$static$object is initialized, arithmetic members are
+set to 0, pointer members are set to NULL. If an initializer is given, the
+object is initialized only once at program start. Its contents is preserved
+after leaving object's scope.
+
+Example: >
+ int TestFunction ()
+ {
+ static int b; // initialized with 0 automatically
+ static long c = 10L; // initializer can be used
+
+ if (c == 10L)
+ {
+ b++;
+ c++;
+ }
+ .... // next time calling b will be 1 and c will be 11
+ }
+
+
+$register$ *crv-register*
+----------
+The$register$class suggests the compiler to minimize access time for
+a variable. Normally this means to assign the value to a register.
+The compiler is free to do so or not.
+The lifetime is the same as for$auto$.
+
+The$register$class is the only storage class specifier that can
+be used for function parameters too.
+
+Example: >
+ int TestFunction (register int a)
+ {
+ register int b;
+ ...
+ }
+
+
+$extern$ *crv-extern*
+--------
+Using$extern$in a declaration brings the named object into the current scope,
+the object must be a global one. This is used to access objects that are
+defined out of the current file (linkage ->|crv-gloLinkage|).
+
+No new variable is generated, it is just a link to an existing one.
+
+Example: >
+ File 1: File 2:
+ ------- -------
+ int globVar2 = 42; extern int globVar2;
+
+ int main(void) void TestFunc(void)
+ { {
+ .... globVar2 = 3;
+ } ...
+ }
+
+
+$typedef$ *crv-typedef*
+---------
+The$typedef$is used to create an alias for a basic or derived (array, struct,
+union) data type.
+Actually$typedef$isn't a real storage class, but in standard C it is defined
+to be one.
+No new variable is generated.
+For further information see |crv-dtTypeDef|.
+
+
+Global Variable
+---------------
+A global variable is defined when the definition is within file scope and
+no storage class specifier is given.
+
+A global object is initialized, arithmetic members are set to 0, pointer
+members are set to null pointer, in unions the first named member is
+initialized according to this rules. An initializer can be given.
+
+To access a global variable from outside of its scope, declare this
+variable with$extern$class in the new scope.
+
+Example: >
+ File 1: File 2:
+ ------- -------
+ int globVar; extern int globVar2;
+
+ int globVar2 = 42;
+
+ int main(void) void TestFunc(void)
+ { {
+ .... globVar2 = 3;
+ } ...
+ }
+
+
+------------------------------------------------------------------------------
+I.5.12 Qualifiers *crv-dtQualifiers*
+
+The type qualifiers allow to set further attributes of data types.
+
+ Type Qualifier | Description
+ ----------------+------------------------------------------------------------
+ $ const $| no write access to a variable
+ $ restrict $| only for pointers: gives compiler better possibilities for
+ | optimizations
+ $ volatile $| disable compiler optimization for a variable
+
+
+
+$const$ *crv-const*
+-------
+The$const$type qualifier is used to qualify an object as not modifiable. This
+means no write access is allowed to this object after initialization.
+The$const$qualifier can be used for any data type and together with$volatile$.
+
+When$const$is used to qualify an aggregate type (array, struct, union) all
+members are$const$. When$const$is used to qualify a member of an aggregate
+only that member is$const$.
+
+NOTE: Attempting to change a$const$object using a pointer to a non-$const$
+object causes unpredictable behavior.
+
+Example: >
+ const a = 5; // a = 5 and a is not modifiable
+
+ const struct Test {
+ int b;
+ char *title;
+ } test; // all members of test are const
+
+ const int *ptr; // pointer to a constant integer type
+ // pointer is allowed to change, contents not
+
+ int *const ptr; // constant pointer; pointer is not allowed to change
+ // contents is allowed to change
+
+ const int *const ptr; // both pointer and contents are not allowed
+ // to change
+
+
+$restrict$ *crv-restrict*
+----------
+The$restrict$qualifier can only be used for pointers. It indicates that the
+compiler is allowed to make optimizations when dealing with this pointer.
+
+Normally compilers can do very less optimizations to pointers because the
+compiler cannot determine whether or not two pointers point to the same
+object. So the compiler must suppress various optimizations.
+
+The user guarantees that none of the$restrict$qualified pointers do
+point to the same object. So the compiler can do further optimizations
+for these pointers.
+
+
+$volatile$ *crv-volatile*
+----------
+The$volatile$qualifier indicates that the value of an object can possibly be
+changed outside of compiler's control (e.g. changes done by other processes,
+hardware registers of mikrocontrollers,...). The$volatile$qualifier forces
+the compiler to take this into account. The compiler must access the object
+always from memory and most optimizations can't be done.
+
+The$volatile$qualifier can be used for any data type and together with$const$
+qualifier.
+When$volatile$is used to qualify an aggregate type (array, struct, union) all
+members are$volatile$. When$volatile$is used to qualify a member of an
+aggregate only that member is$volatile$.
+
+Example: >
+ volatile int a;
+
+ int main(void)
+ {
+ ....
+ }
+
+
+Hint: When type casting a volatile variable, the volatile qualifier will be
+ lost if it is omitted in the type cast operator.
+
+Example: >
+ volatile int ptrA;
+ long ptrB;
+
+ ...
+
+ ptrA = (int *)ptrB; // ATTENTION: after this, ptrA is no
+ // longer volatile!
+
+ ptrA = (volatile int *)ptrB; // ptrA is still volatile
+
+
+
+
+
+
+------------------------------------------------------------------------------
+I.5.13 Pointers *crv-dtPointers*
+
+A pointer contains the address of a variable of stated type, function or
+memory area.
+
+A pointer can have a special value indicating that the pointer points to
+nowhere. Such a pointer is called null pointer, its value is NULL.
+A pointer of type$void$can be used to point to an object of any type.
+A pointer can point to pointers.
+
+A pointer is declared using the$*$punctuator. The operator$*$is used to
+dereference a pointer in order to have access to the contents of the object
+the pointer points to.
+
+
+I.5.13.1 Variables *crv-dtPtrVars*
+-------------------
+To assign the address of a variable to a pointer the address operator$&$is
+used. To dereference the$*$operator is used.
+
+Example simple pointer: >
+ int n = 3;
+ int *ptr; // define pointer of type int
+
+ ptr = &n; // pointer points to n
+ *ptr = 4; // assign object pointer points to value 4 (=> n=4)
+
+Example pointer to pointer: >
+ int n = 3;
+ int *ptr1; // pointer to int
+ int **ptr2; // pointer to pointer to int
+
+ ptr1 = &n; // pointer ptr1 points to int n
+ ptr2 = &ptr1; // pointer ptr2 points to pointer to int n
+ **ptr2 = 4; // dereference pointer to pointer and assign 4 (n = 4)
+
+A pointer can be set to a fix address this way (not standard C): >
+ int *ptr;
+
+ ptr = (int *)42000;
+
+
+Pointer and Arrays
+------------------
+Example pointer to array: >
+ int n[2];
+ int *ptr;
+
+ ptr = &n[0];
+ ptr = n; // is equivalent to ptr = &n[0]
+
+Example array of pointers: >
+ int *ptrs[3]; // array of pointers to int
+ int n1 = 1, n2 = 2, n3 = 3;
+
+ ptrs[0] = &n1;
+ ptrs[1] = &n2;
+ ptrs[2] = ptrs[0];
+
+
+Pointer to String
+-----------------
+A sequence of characters encapsulated with double quotes is a pointer to
+const character.
+Example: >
+ char *ptr;
+
+ ptr = "string";
+
+
+
+I.5.13.2 Functions *crv-dtPtrFuncs*
+-------------------
+A pointer can point to a function and the function can be called via pointer.
+
+A function pointer is defined in a similar way as a function prototype, the
+function name is replaced with$(*pointer-name)$.
+
+Example: >
+ int (*funcPtr)(int a, int b); // define a function pointer "funcPtr"
+
+ funcPtr = anyFunction; // assign function to pointer
+
+ c = funcPtr(2, 3); // call via function pointer
+
+
+Example: >
+ int sum(int a, int b)
+ {
+ return a + b;
+ }
+
+
+ int (*funcPtr)(int a, int b); // define a function pointer
+
+ int main(void)
+ {
+ int a;
+
+ funcPtr = sum; // assign function to pointer
+
+ a = funcPtr(2, 3); // same as a = sum(2, 3);
+
+ printf("%d\n", a); // 5 is printed
+ }
+
+
+Example, call function at absolut address: >
+
+ // call a function of type int Func(int nNumOf)
+ // located at address 0x42000
+
+ // typedefs make usage of function pointers a little bit clearer
+
+ typedef int (*FuncPtr)( int nNumOf );
+
+
+ int main(void)
+ {
+ FuncPtr func1;
+
+ ...
+
+ func1 = (FuncPtr)0x42000; // assign address to function pointer
+
+ result = func1( n ); // call function func1 points to
+ }
+
+
+
+
+I.5.13.3 Arithmetics *crv-dtPtrArithmetics*
+---------------------
+
+Some operators are allowed to be used on pointers.
+
+
+Relational Operators
+--------------------
+The relational operators$==$,$!=$,$>$,$<$,$>=$,$<=$are allowed if both
+operands are pointers of the same type and both pointers point to an element
+of the same array or to the first element after that array.
+
+The operators$==$and$!=$are allowed in any case if one of the operands is a
+null pointer (NULL).
+
+
+Negation
+--------
+The logic negation$!$is allowed.
+The negation of a null pointer (value NULL) is an integer value 1. The
+negation of a pointer not equal NULL is an integer value 0.
+
+
+Increasing and Decreasing
+-------------------------
+Increasing or decreasing of pointers of type$void$is not allowed, because the
+size of the object a$void$pointer points to is unknown.
+
+For other pointer types it is allowed to add / subtract an integer value.
+If an integer value N is added to a pointer the pointer points to the Nth
+element located after the element the pointer pointed to before adding.
+If an integer value N is subtracted from a pointer the pointer points to the
+Nth element located before the element the pointer pointed to before
+subtracting.
+
+Allowed operations: >
+ pointer + integer-value
+ pointer - integer-value
+ pointer++
+ pointer--
+ ++pointer
+ --pointer
+
+
+Subtraction
+-----------
+Pointers can be subtracted. Both pointers must not be of type$void$.
+Both pointers must be of the same type and must point to an element of the
+same array or to the first element after that array.
+
+The operation$pointer1 - pointer2$returns the number of elements separating
+them (negative value if pointer1 < pointer2).
+
+
+Assignments
+-----------
+Assignments of pointers are of course allowed. The pointers must be of the
+same type (if needed a type cast is to be done).
+
+Compound assignments are allowed as long as the requirements for increasing,
+decreasing and subtracting are fulfilled.
+
+Allowed assignments: >
+ pointer1 = pointer2
+ pointer += integer-value
+ pointer -= integer-value
+ pointer1 -= pointer2
+
+------------------------------------------------------------------------------
+I.5.14 Type Cast *crv-dtTypeCast*
+
+Type cast is an operation that converts the type of an operand into another
+type. There are two types of casts, explicit and implicit.
+
+
+I.5.14.1 Explicit *crv-dtTypeCastExpl*
+------------------
+The explicit type cast is done with the type cast operator$(type-name)$.
+Example: >
+ int main(void)
+ {
+ int nVar = 42;
+ float fVar;
+
+ fVar = (float)nVar;
+ }
+
+
+I.5.14.2 Implicit *crv-dtTypeCastImpl*
+------------------
+Implicit type casts are done by the compiler according to well defined rules.
+
+A compiler does an implicit type cast:
+ - When two or more operands of different types appear in an expression.
+ - When arguments are passed to a function that do not conform to the
+ parameters declared in a function prototype.
+
+
+When a floating-type operand is converted to an integer, the fractional part
+is discarded.
+
+
+ - If either operand is not of arithmetic type, no conversion is performed.
+
+ - If either operand has type$long double$, the other operand is converted
+ to$long double$.
+
+ - Otherwise, if either operand has type$double$, the other operand is
+ converted to$double$.
+
+ - Otherwise, if either operand has type$float$, the other operand is
+ converted to$float$.
+
+ - Otherwise the following rules apply:
+
+ - If both operands have signed integer types or both operands have
+ unsigned integer types the operand with the type of lesser rank
+ is converted to the type of the operand with greater rank.
+
+ - Otherwise, if the operand that has unsigned integer type has rank
+ greater or equal to the rank of the other operand, then the operand with
+ signed integer type is converted to the type of the operand with
+ unsigned integer type.
+
+ - Otherwise, if the type of the operand with signed integer type can
+ represent all of the values of the type of the operand with unsigned
+ integer type, then the operand with unsigned integer type is converted
+ to the type of the operand with signed integer type.
+
+ - Otherwise, both operands are converted to the unsigned integer type
+ corresponding to the type of the operand with signed integer type.
+
+
+Ranking is $long long$>$long$>$int$>$short$>$char$>$bit-field$
+ no matter whether singed or unsigned
+
+
+
+------------------------------------------------------------------------------
+I.5.15 Constants *crv-dtConstants*
+
+Beneath$enum$there are three categories of constants in C, they are described
+below.
+
+
+I.5.15.1 Integer *crv-dtConstInt*
+-----------------
+
+An integer constant can be specified in decimal, hexadecimal or octal. A
+suffix can be added to specify a constant's type.
+
+Decimal~
+To specify a decimal constant, the first digit must be a 1...9. For the
+following digits the characters 0...9 are allowed.
+
+Hexadecimal~
+To specify a hexadecimal constant, a prefix 0x or 0X must be in front of the
+hexadecimal number. For hex-numbers the characters 0...9, a-f and A-F are
+allowed.
+
+Octal~
+To specify an octal constant the first digit must be a 0 (zero). For the
+following digits the characters 0...7 are allowed.
+
+
+Type~
+The type of an integer constant is the first of the corresponding list
+in which its value can be represented:
+
+ | | octal or hexadecimal
+ Suffix | decimal constant | constant
+ ==============+========================+========================
+ none |$int $|$int$
+ |$long int $|$unsigned int$
+ |$long long int $|$long int$
+ |$ $|$unsigned long int$
+ | |$long long int$
+ | |$unsigned long long int$
+ -------------+------------------------+------------------------
+ $u$or$U$ |$unsigned int$ |$unsigned int$
+ |$unsigned long int$ |$unsigned long int$
+ |$unsigned long long int$|$unsigned long long int$
+ -------------+------------------------+------------------------
+ $l$or$L$ |$long int$ |$long int$
+ |$long long int$ |$unsigned long int$
+ | |$long long int$
+ | |$unsigned long long int$
+ -------------+------------------------+------------------------
+ both$u$or$U$|$unsigned long int$ |$unsigned long int$
+ and$l$or$L$ |$unsigned long long int$|$unsigned long long int$
+ -------------+------------------------+------------------------
+ $ll$or$LL$ |$long long int$ |$long long int$
+ | |$unsigned long long int$
+ -------------+------------------------+------------------------
+ both$u$or$U$ | |
+ and$ll$or$LL$|$unsigned long long int$|$unsigned long long int$
+ -------------+------------------------+------------------------
+
+
+I.5.15.2 Floating-Point *crv-dtConstFloat*
+------------------------
+A floating constant has a significant part that may be followed by an exponent
+part and a suffix that specifies its type.
+
+If a floating constant has no suffix, its type is$double$. If suffix is$f$or
+$F$it has type$float$. If suffix is$l$or$L$its type is$long double$.
+
+ Example | Value | Type
+ -----------+---------+-------------
+ .0 | 0.00000 | double
+ 1. | 1.00000 | double
+ 2.23 | 2.23000 | double
+ 2e2 | 200.000 | double
+ 2.e2 | 200.000 | double
+ 2.0e2 | 200.000 | double
+ 2.0e+2 | 200.000 | double
+ 2.0e-2 | 0.02000 | double
+ 3.4f | 3.40000 | float
+ 3.4l | 3.40000 | long double
+
+
+
+I.5.15.3 Character *crv-dtConstChar*
+-------------------
+A character constant is any character from the source character set enclosed
+in apostrophes.
+See escape sequences (-> |crv-lngEscSeq|) for special characters.
+
+Examples: >
+ char a;
+
+ a = 'd';
+ a = '\x2F';
+
+
+
+==============================================================================
+I.6 Statements *crv-statements*
+
+
+------------------------------------------------------------------------------
+I.6.1 if-else *crv-stIfElse*
+ *crv-if* *crv-else*
+Syntax: $if (expr1)$
+ $ statement1$
+ $else$
+ $ statement2$
+
+
+If$expr1$is not equal to 0,$statement1$is done. If$expr1$is equal to 0,
+$statement2$is done. The$else$-part is optional.
+
+
+------------------------------------------------------------------------------
+I.6.2 switch *crv-stSwitch*
+ *crv-switch* *crv-case* *crv-default*
+Syntax: $switch (expr1) {$
+ $ case constant-expression1:$
+ $ statement1$
+ $ ...$
+ $ default:$
+ $ statementN$
+ $}$
+
+
+Both$case$and$default$-part are optional.
+
+If$expr1$is equal to one of the$constant-expressions$in the$case$labels,
+the according $statement$is executed. The$default$-part is entered,
+if$expr1$is not equal to one of the$constant-expressions$of the$case$labels.
+
+If a$statement$is done, the following$statements$are done until the end of
+the$switch$statement is reached or a$break$is done.
+
+There can be several$case$labels, but only one$default$label. The order is
+arbitrary.
+
+
+
+------------------------------------------------------------------------------
+I.6.3 while Loop *crv-stWhile*
+ *crv-while*
+Syntax: $while (expr1)$
+ $ statement$
+
+
+The$while$statement provides an iterative loop.
+The loop body ($statement$) is executed as long as$expr1$is true (!=0). If
+$expr1$is false (=0) the loop is finished.
+The expression$expr1$is evaluated before$statement$is executed.
+
+
+------------------------------------------------------------------------------
+I.6.4 do-while Loop *crv-stDoWhile*
+ *crv-do*
+Syntax: $do$
+ $ statement$
+ $while (expr1);$
+
+
+The$do-while$statement provides an iterative loop.
+The loop body ($statement$) is executed as long as$expr1$is true (!=0). If
+$expr1$is false (=0) the loop is finished.
+The expression$expr1$is evaluated after$statement$is executed (opposed to
+$while$-loop).
+
+
+------------------------------------------------------------------------------
+I.6.5 for Loop *crv-stFor*
+ *crv-for*
+Syntax: $for (expr1; expr2; expr3)$
+ $ statement$
+
+The expressions$expr1$,$expr2$and$expr3$are optional.
+
+
+The$for$statement provides an iterative loop.
+
+$expr1$: This expression is evaluated once before the first execution of the
+ loop body. Usually this is used to initialize variables used in the
+ loop body (e.g. loop counter).
+
+$expr2$: The loop body ($statement$) is executed as long as$expr2$is true
+ (!=0). If$expr2$is false (=0) the loop is finished.
+ If$expr2$is omitted, the expression is always true (infinite loop).
+
+$expr3$: This expression is evaluated after each iteration.
+
+The expression$expr2$is evaluated before$statement$is executed.
+
+
+------------------------------------------------------------------------------
+I.6.6 break *crv-stBreak*
+ *crv-break*
+Syntax: $break;$
+
+
+The$break$statement is used to immediately terminate the execution of the
+enclosing$switch$,$for$,$while$or$do-while$statement.
+
+
+------------------------------------------------------------------------------
+I.6.7 continue *crv-stContinue*
+ *crv-continue*
+Syntax: $continue;$
+
+
+The$continue$statement is used to immediately jump to the end of the
+enclosing$for$,$while$or$do-while$statement.
+
+
+------------------------------------------------------------------------------
+I.6.8 goto *crv-stGoto*
+ *crv-goto*
+Syntax: $goto identifier;$
+
+
+The$goto$statement causes an unconditional jump to a labeled statement
+that is specified by$identifier$. The labeled statement must be in the scope
+of the function containing the$goto$statement.
+
+A$goto$statement is not allowed to jump past any declaration of objects.
+Apart from this jumping into other blocks is allowed.
+
+
+------------------------------------------------------------------------------
+I.6.9 return *crv-stReturn*
+ *crv-return*
+Syntax: $return expr1;$
+
+$expr1$is optional
+
+
+The$return$statement terminates execution of the current function and returns
+control to its caller. If present,$expr1$is evaluated and its value is
+returned to the calling function. If the type of$expr1$is not the same as
+the type of the function, implicit type cast is done.
+
+A$return$statement can appear anywhere in a function, several$return$
+statements are allowed.
+
+For functions of type$void$either a return without$expr1$must be given or
+no$return$statement ($return;$and the enclosing$}$of the function are treated
+as the same).
+
+
+------------------------------------------------------------------------------
+I.6.10 Null Statement *crv-stNull*
+
+Syntax: $;$
+
+
+A null statement performs no operation. A null statement is used in situations
+where the grammar of C requires a statement, but the program needs no
+operation.
+
+Usage:
+ - supply an empty loop body
+ Example: >
+ char *strngPtr;
+
+ while (*stngPtr++ != 'a') // search first 'a' in string
+ ;
+<
+ - set a label just before the closing$}$
+ Example: >
+ ....
+ }
+ end_loop: ;
+ }
+
+
+
+
+==============================================================================
+I.7 Functions *crv-functions*
+
+
+------------------------------------------------------------------------------
+I.7.1 Definition *crv-fuDefinition*
+
+ $return-type function-name(parameter-list, ...) {$
+ $ statement...$
+ $}$
+
+ $return-type$ type of value returned by function
+ $function-name$ name of function
+ $parameter-list$ list of parameters passed to function
+
+
+The$return-type$is the type the function returns. It can be any type except
+array types or function types. If no value is returned,$void$must be used.
+If$return-type$is omitted,$int$is assumed.
+
+The$function-name$is the identifier under that a function can be called
+(see |crv-gloIdentifier| for valid names).
+
+The$parameter-list$specifies the parameters a function expects when called.
+A function can have no parameter, a specific number of parameters or
+a variable number of parameters.
+
+ - No Parameter
+ --------------
+ $parameter-list$must be$void$
+ Example: >
+ int Func(void)
+ {
+ ...
+ return 0;
+ }
+<
+ - One or More Parameters
+ ------------------------
+ $parameter-list$is a comma separated list of parameter specifications.
+ Each parameter must be specified this way: $type-name identifier$
+ $type-name$ : type of the parameter, if omitted$int$is used
+ $identifier$: identifier under which this parameter can be referenced
+ within the function
+ Example: >
+ int Func(char ch, int cntr)
+ {
+ if ( (ch == 'q') || (cntr == 42) )
+ exit(0);
+
+ return 0;
+ }
+<
+ - Variable Number of Parameters *crv-fuDefVarPara*
+ -------------------------------
+ $parameter-list$is a comma separated list of parameter specifications
+ ending with an ellipsis ($,...$).
+ Functions declared in$<stdarg.h>$can be used to access arguments.
+
+ Example: >
+ #include <stdarg.h>
+ #include <stdio.h>
+
+
+ void Func(int numOfArgs, ...)
+ {
+ int n;
+ va_list ap;
+
+ va_start(ap, numOfArgs); // initialize
+
+ for (n = 0; n < numOfArgs; n++)
+ printf("%d ", va_arg(ap, int)); // get next argument, type is int
+
+ printf("\n");
+
+ va_end(ap); // finish
+ }
+
+
+ int main(void)
+ {
+ Func(1, 100); // output is 100
+ Func(2, 100, 101); // output is 100 101
+ Func(3, 100, 101, 102); // output is 100 101 102
+ }
+<
+
+A parameter can be of any type. But parameters of array type or function type
+are converted automatically to pointers.
+Example: >
+ #include <stdio.h>
+
+
+ int Func2()
+ {
+ return 3;
+ }
+
+
+ void Func1(int n[3], int (*func)(void))
+ {
+ n[0] = 1;
+ n[1] = 2;
+ n[2] = func();
+ }
+
+ int main(void)
+ {
+ int n[3] = {5, 5, 5};
+
+ Func1(n, Func2);
+
+ printf("%d %d %d\n", n[0], n[1], n[2]); // output is 1 2 3
+
+ }
+<
+
+The only allowed storage class for a parameter is$register$.
+All kinds of type qualifiers are allowed for parameters.
+
+Arguments are passed by value, that means that a function receives a copy
+of the argument's value.
+The order of evaluation of arguments is not specified.
+
+
+
+------------------------------------------------------------------------------
+I.7.2 Prototype *crv-fuPrototype*
+
+ $return-type function-name(parameter-list, ...);$
+
+
+If a function is used before it's defined then it must be prototyped, so
+that the compiler knows about return type and parameter types of the function,
+else$int$is assumed for return type and parameter types.
+
+A prototype is identical to the function header with the addition of an
+ending$;$. Function prototypes need not use parameter identifiers. Only the
+types are required.
+
+Normally prototyping occurs at the beginning of a source code file or in a
+header file.
+
+
+Example: >
+ int Func(char ch);
+
+
+ int main(void)
+ {
+ if (Func1('q') == 2)
+ {
+ ....
+ }
+ }
+
+
+ int Func(char ch)
+ {
+ ...
+ }
+<
+
+
+------------------------------------------------------------------------------
+I.7.3 Conversion *crv-fuConversion*
+
+
+If a function is called the arguments must be of the same types as specified
+in prototype. If not, conversions are done.
+
+Example: >
+ void Func(int n, char c, long l);
+
+ int main(void)
+ {
+ char chr;
+ long a;
+ int b;
+
+ ...
+
+ Func(chr, a, b); // chr is converted to type int
+ // a is converted to type char
+ // b is converted to type long
+ }
+<
+
+If no prototype is in scope when calling a function the following conversions
+are done on the arguments:
+ - An argument of type$float$is converted to type$double$.
+ - If an$int$can represent all values of the original type, the value is
+ converted to an$int$. Otherwise it is converted to an$unsigned int$.
+ For most compilers this means: an argument of type$char$,$unsigned char$,
+ $short$,$unsigned short$is converted to type$int$.
+
+This is called "argument promotion".
+
+No other conversions are performed on arguments.
+
+
+------------------------------------------------------------------------------
+I.7.4 Storage Classes *crv-fuStorageClasses*
+
+Implicitly functions do have the storage class$extern$. To limit the scope of
+a function to a file$static$can be used.
+
+Example$extern$: >
+ File 1 File 2
+ ------ ------
+
+ int GetSolution(void) extern int GetSolution(void);
+ {
+ return 42;
+ } void Func(void)
+ {
+ if (GetSolution() == 42)
+ int main(void) {
+ { ...
+ if (GetSolution() != 42) }
+ { }
+ ...
+ }
+ }
+<
+
+Example$static$: >
+ File
+ ----
+
+ static int GetSolution(void) // can only be referenced within same file
+ {
+ return 42;
+ }
+
+
+ int main(void)
+ {
+ if (GetSolution() == 42)
+ {
+ ...
+ }
+ }
+<
+
+
+------------------------------------------------------------------------------
+I.7.5 Specifier *crv-fuSpecifier*
+ *crv-inline*
+
+A function declared with an$inline$specifier is an inline function. This
+suggests that calls to the function be as fast as possible. The extend to
+which this suggestion is taken into account is implementation specific.
+
+Normally$inline$means that the call to the function is replaced by the
+function body. As a result of this there is no overhead for calling, but at
+the expense of code size, since each call of the inline function is replaced
+by it's function body.
+
+For$main()$the$inline$specifier is not allowed.
+
+Example: >
+
+ inline int Func(void)
+ {
+ ...
+ return 42;
+ }
+
+
+ int main(void)
+ {
+ int a;
+
+ a = Func();
+ ...
+ }
+<
+
+
+
+------------------------------------------------------------------------------
+I.7.6 main() *crv-fuMain*
+
+A program begins by calling the$main()$function and ends by exiting
+the$main()$function. There is no prototype required for$main()$.
+
+$main()$can be defined in two ways, either with no parameter
+
+$ int main(void)$
+$ {$
+$ statements$
+$ }$
+
+or with two parameters
+
+$ int main(int argc, char *argv[])$
+$ {$
+$ statements$
+$ }$
+
+The return type is type$int$.
+
+The parameters do not have to be named$argc$and$argv$, but it is a common way
+to do so.
+
+Parameter$argc$is a nonnegative integer. If the value of$argc$is greater than
+zero, the string pointed to by$argv[0]$is the program name. If the value
+of$argc$is greater than one, the strings pointed to by$argv[1]$through
+$argv[argc - 1]$represent the program parameters.
+
+
+
+==============================================================================
+I.8 Preprocessor *crv-preprocessor*
+
+A preprocessor is the first pass of a compiler. It does perform macro
+substitution, inclusion of files, conditional compilation and provides the
+ability to pass control directives to the compiler.
+
+A C-preprocessor directive is invoked by a$#$. Opposed to a C-statement a
+C-preprocessor directive is NOT terminated by a semicolon ($;$), instead of
+it is terminated by the new-line. To span a directive over several lines
+the "line-escape"$\$can be used (see |crv-lngEscSeq|).
+Example: >
+ #define MEAS_CYCLES (3 \
+ + \
+ 1)
+<
+is synonymical to: >
+ #define MEAS_CYCLES (3 + 1)
+
+
+A C-preprocessor directive can be placed anywhere in a source file. The
+directive is active from the line of invocation up to the end of source file.
+
+
+In the following sections possible preprocessor directives and preprocessor
+operators are described.
+
+
+
+------------------------------------------------------------------------------
+I.8.1 Macros *crv-preMacros*
+
+A macro is an identifier that is equated to a text or symbolic expression
+to which it is to be expanded by the preprocessor.
+
+ *crv-preMacObj* *crv-preMacFunc*
+There are two types of macros: macros without parameters, they are called
+object-like macros and macros with parameters, they are called function-like
+macros.
+
+When using a macro each subsequent occurrence of the macro$identifier$within
+source-file is replaced by its$replacement-list$, unless the macro occurs
+inside of a comment, a literal string or a character constant.
+
+A macro definition lasts until end of the source-file or until a corresponding
+$#undef$is encountered.
+
+Macros can be nested.
+
+
+NOTE: It is not a good programming style to specify macro arguments that
+use side effects. Macro parameters can be used several times within a macro,
+that can cause unexpected behaviour.
+Example: >
+ #define MIN(a, b) ( (a < b) ? a : b )
+
+ MIN(val1++, val2)
+<
+ would be replaced: >
+ ( (val1++ < val2) ? val1++ : val2 )
+
+
+
+I.8.1.1 Definition #define *crv-preMacDef*
+---------------------------
+ *crv-#define*
+Syntax Object-Like Macro:
+ $#define identifier replacement-list newline$
+
+Syntax Function-Like Macro:
+ $#define identifier(identifier-list) replacement-list newline$
+
+
+Example of an object-like macro: >
+ #define CONST_ADD 42
+ #define FOREVER for(;;)
+
+ int main(void)
+ {
+ int a = 0;
+
+ FOREVER
+ {
+ a += CONST_ADD;
+ ...
+ }
+ }
+<
+Example of a function-like macro: >
+ #define MIN(a, b) ( (a < b) ? a : b )
+
+ int main(void)
+ {
+ int x1, x2, x;
+
+ x1 = 2;
+ x2 = 5;
+
+ x = MIN(x1, x2);
+ }
+<
+Example of a nested macro: >
+ #define CONST1 ( 35 + CONST2 )
+ #define COSNT2 7
+<
+
+
+I.8.1.2 Cancellation #undef *crv-preMacCancel*
+----------------------------
+Syntax: $#undef identifier newline$ *crv-#undef*
+
+A macro specified by$identifier$is no longer a macro name. If$identifier$is
+currently no macro, this directive is ignored.
+
+Example: >
+ #define CONST 5
+
+ int main(void)
+ {
+ ...
+ a = CONST;
+ ...
+
+ #undef CONST
+
+ a = CONST; // will cause an error at compilation time
+ }
+<
+
+
+I.8.1.3 # Operator *crv-preMac#Operator*
+-------------------
+ *crv-#*
+The preprocessor operator$#$converts an argument of a function-like macro to a
+string literal.
+
+Example: >
+ #define PRINT1(var) printf("Value of "#var" is: %d\n", var)
+ #define PRINT2(var) printf("Value of %s is: %d\n", #var, var)
+
+ int main(void)
+ {
+ int a = 2;
+ int b = 3;
+
+ PRINT1(a); // prints: Value of a is: 2
+ PRINT2(b); // prints: Value of b is: 3
+ }
+
+
+
+I.8.1.4 ## Operator *crv-preMac##Operator*
+--------------------
+ *crv-##*
+The preprocessor operator$##$concatenates two tokens.
+
+Example: >
+ #define PRINT(prefix, postfix) printf("Value is: %d\n", prefix ## postfix)
+
+ int main(void)
+ {
+ int varCar = 2;
+ int varHouse = 3;
+
+ PRINT(var, Car); // prints: Value is: 2
+ PRINT(var, House); // prints: Value is: 3
+ }
+
+
+
+I.8.1.5 Predefined Macros *crv-preMacPredefined*
+--------------------------
+
+There is a set of predefined macro names. They are not allowed to be changed.
+ *crv-__DATA__*
+$__DATA__$ This macro is evaluated to a string literal representing the
+ date when compilation of the current source-file began. Its
+ form is "Mmm dd yyyy". The names of the months are the same as
+ those generated by the$asctime()$function.
+ *crv-__FILE__*
+$__FILE__$ This macro is evaluated to a string literal representing the
+ name of the current source-file.
+ *crv-__LINE__*
+$__LINE__$ This macro is evaluated to a decimal constant representing the
+ current line number.
+ *crv-__STDC__*
+$__STDC__$ The integer constant 1. Used to indicate if this is a standard
+ C compiler.
+
+$__STDC_HOSTED__$ *crv-__STDC_HOSTED__*
+ This macro is evaluated to an integer constant value. If 1
+ the compiler is hosted, if 0 it is not.
+
+$__STDC_VERSION__$ *crv-__STDC_VERSION__*
+ This macro is evaluated to a$long int$value that belongs to the
+ revision of the International C Standard.
+ *crv-__TIME__*
+$__TIME__$ This macro is evaluated to a string literal representing the
+ time when compilation of the current source-file began. Its
+ form is "hh:mm:ss", the same as what is generated the$asctime()$
+ function.
+
+
+Furthermore the compiler conditionally provides the following macros:
+
+$__STDC_IEC_559__$ *crv-__STDC_IEC_559__*
+ The integer constant 1. Used to indicate if this C compiler is
+ conform to the floating-point standard IEC 60559.
+
+$__STDC_IEC_559_COMPLEX__$ *crv-__STDC_IEC_559_COMPLEX__*
+ The integer constant 1. Used to indicate if this C compiler's
+ complex arithmetic is conform to the floating-point standard
+ IEC 60559.
+
+$__STDC_ISO_10646__$ *crv-__STDC_ISO10646__*
+ This macro is evaluated to a$long int$constant value of the
+ form yyyymm. Its intention is to indicate that values of
+ $wchar_t$are the coded representations of the characters defined
+ by ISO/IEC 10646. The year/month refers to the ISO/IEC 10646
+ including amendments and corrections this implementation is
+ conform to.
+
+
+
+------------------------------------------------------------------------------
+I.8.2 Conditional Compilation *crv-preConditional*
+
+There are preprocessor directives that allow to control which part of a
+source-code is to be or is not to be translated (conditional compilation).
+
+
+I.8.2.1 defined Operator *crv-preCondDefined*
+-------------------------
+ *crv-defined*
+Syntax: $defined identifier$
+ or$defined (identifier)$
+
+
+The$defined$operator evaluates to 1 if$identifier$is defined, else it
+evaluates to 0.$identifier$is a macro name.
+
+$defined$operators can be combined in any logical expression using logical
+operators (see |crv-opLogical|).
+$defined$is allowed to be used in the expression of an$#if$or$#elif$directive.
+
+
+Example: >
+ #if defined(MACRO1) || (defined(MACRO2) && !defined(MACRO3))
+ ...
+ #endif
+
+
+I.8.2.2 #if Directive *crv-preCondIf*
+----------------------
+ *crv-#if*
+Syntax: $#if constant-expression newline$
+
+
+This preprocessor directive checks whether the constant expression evaluates
+to nonzero. If so, the source-code between$#if$and the corresponding$#endif$,
+$#else$or$#elif$is passed to compiler, else it's skipped.
+
+The constant expression may be a$defined$operator, a macro name or any
+constant integer expression. Not allowed are type-casts, keywords or
+expressions that need memory ($++$,$--$...).
+If a macro name used in the constant expression does not exist, it's treated
+as zero.
+
+Example: >
+ #if defined(MACRO1) || (defined(MACRO2) && !defined(MACRO3))
+ ...
+ #endif
+
+ #if (CONST_VALUE + 5 == 8)
+ ... // its value is 8
+ #else
+ ... // its value is not 8
+ #endif
+
+
+
+I.8.2.3 #ifdef Directive *crv-preCondIfdef*
+-------------------------
+ *crv-#ifdef*
+Syntax: $#ifdef identifier newline$
+
+
+This preprocessor directive checks whether the identifier is currently
+defined. If so, the source-code between$#ifdef$and the corresponding$#endif$,
+$#else$or$#elif$is passed to compiler, else it's skipped.
+
+Example: >
+ #define DEBUG 1
+
+ #ifdef DEBUG
+ ... // that is passed to the compiler
+ #endif
+
+
+
+I.8.2.4 #ifndef Directive *crv-preCondIfndef*
+--------------------------
+ *crv-#ifndef*
+Syntax: $#ifndef identifier newline$
+
+
+This preprocessor directive checks whether the identifier is currently not
+defined. If so, the source-code between$#ifndef$and the corresponding$#endif$,
+$#else$or$#elif$is passed to compiler, else it's skipped.
+
+Example: >
+ #define DEBUG 1
+
+ #ifndef DEBUG
+ ... // that is not passed to the compiler
+ #endif
+
+
+
+I.8.2.5 #else Directive *crv-preCondElse*
+------------------------
+ *crv-#else*
+Syntax: $#else newline$
+
+
+This directive is used together with$#if$,$#ifdef$or$#ifndef$. If the "if"
+does not evaluate to nonzero, the source code between the matching$else$and
+the$endif$is passed to compiler.
+
+Example: >
+ #define DEBUG 1
+
+ #ifndef DEBUG
+ ... // that is not passed to the compiler
+ #else
+ ... // that is passed to the compiler
+ #endif
+
+
+
+I.8.2.6 #elif Directive *crv-preCondElif*
+------------------------
+ *crv-#elif*
+Syntax: $#elif constant-expression newline$
+
+
+This directive provides an else-if statement. It can be used together
+with$#if$,$#ifdef$,$#ifndef$or another$#elif$. If the corresponding "if" does
+not evaluate to nonzero the$#elif$'s constant expression is tested to be
+nonzero. If so, the source-code between$#elif$and the matching$#else$,$#elif$
+or$#endif$is passed to the compiler, else not.
+
+See |crv-preCondIf| for further information on the constant expression.
+
+Example: >
+ #if (CONST_VALUE + 5 == 8)
+ ... // its value is 8
+ #elif (CONST_VALUE + 5 == 9)
+ ... // its value is 9
+ #endif
+
+
+
+I.8.2.7 #endif Directive *crv-preCondEndif*
+-------------------------
+ *crv-#endif*
+Syntax: $#endif newline$
+
+
+This directive is used to finish one of this directives:$#if$,$#ifdef$,
+$#ifndef$,$elif$or$else$.
+
+
+Example: >
+ #ifdef DEBUG
+ ...
+ #endif
+
+
+
+------------------------------------------------------------------------------
+I.8.3 File Inclusion #include *crv-preSourceInc*
+ *crv-#include*
+Syntax: $#include "filename" newline$ (1)
+ $#include <filename> newline$ (2)
+ $#include macro-name newline$ (3)
+
+
+This preprocessor directive causes the replacement of that directive by the
+entire contents of the file specified by$filename$.
+
+Files enclosed in <...> are searched in an implementation-defined manner.
+Files enclosed in quotes "..." are searched in an implementation-defined
+manner too, if a file is not found it is searched in the same way like
+files enclosed in <...>.
+
+In general, form (1) is used to include user files whereas form (2) is used
+to include standard library files.
+
+This directive does support macro replacement (form (3)).
+
+Nesting is allowed, an included file may itself contain$#include$directives.
+But nesting easy leads to the situation that files are included several times,
+which would waste time and may cause compilation errors. There is a standard
+way to prevent that a file is included twice due to nesting. It is called
+"wrapper #ifndef". Do the following in included files to avoid processing
+them twice: >
+ // file foo.h
+
+ #ifndef _FOO_H_
+ #define _FOO_H_
+
+ ... the entire file
+
+ #endif // #endif of _FOO_H_
+
+
+Example: >
+ #include <stdio.h>
+
+ #include "galer.h"
+
+
+ #define HEADER_FILE "datatype.h"
+
+ #include HEADER_FILE
+
+
+
+
+------------------------------------------------------------------------------
+I.8.4 Line Control #line *crv-preLine*
+ *crv-#line*
+Syntax: $#line digit-sequence newline$ (1)
+ $#line digit-sequence "filename" newline$ (2)
+ $#line macro-names newline$ (3)
+
+
+This preprocessor directive allows to change the current line number and/or
+the name of the current source-code file.
+
+The$#line$directive gives the next line in source-code a new line-number.
+The line numbers of the subsequent lines are derived from this number by
+incrementing for each new line.
+The new line-number is specified by$digit-sequence$. Line numbers must be
+in the range of 1 to 2147483647.
+
+Furthermore for the current source-code file a new filename can be specified
+($filename$).
+
+Form (1) can be used to set a new line number. Form (2) can be used to set
+both, a new line number and a new filename.
+In form (3) the macro-names are expanded, the result must match either
+form (1) or (2). Its then processed appropriate.
+
+The$#line$directive effects the predefined macros$#__LINE__$and$#__FILE__$.
+
+Example: >
+ #line 1000 "GALer.c"
+or >
+ #define NEW_LINE_NUMBER 1000
+ #define SOURCE "GALer.c"
+
+ #line NEW_LINE_NUMBER SOURCE
+ printf("%d %s\n", __LINE__, __FILE__); // result is: 1000 GALer.c
+
+
+
+------------------------------------------------------------------------------
+I.8.5 Error Directive #error *crv-preError*
+ *crv-#error*
+Syntax: $#error message newline$
+
+ $message$is optional
+
+
+This preprocessor directive causes the compiler to print a diagnostic message
+that includes$message$and cancel compilation.
+
+Example: >
+ #if defined UNIX
+ ...
+ #elif defined LINUX
+ ...
+ #elif
+ #error Error: no system specified
+ #endif
+<
+ If neither UNIX nor LINUX is defined, the compiler prints an error message:
+ "Error: no system specified" and cancels compilation.
+
+
+
+------------------------------------------------------------------------------
+I.8.6 Pragma Directive #pragma *crv-prePragma*
+ *crv-#pragma*
+Syntax: $#pragma directive newline$
+
+
+This preprocessor directive provides further control over the compiler. Which
+$#pragma$directives an implementation provides is implementation specific.
+If a$#pragma$directive is not known by the implementation, it is ignored.
+
+
+Example: >
+ #pragma Int16 // use 16 bit integer for this file
+
+ #pragma DISABLE_WARNING_32 // disable warning 32 for this file
+ ... do stuff that would cause a warning 32
+ #pragma ENABLE_WARNING_32
+
+
+
+
+------------------------------------------------------------------------------
+I.8.7 Null Directive # *crv-preNull*
+
+Syntax: $# newline$
+
+The preprocessor directive of the form$# newline$has no effect.
+
+
+
+
+
+
+==============================================================================
+Chapter II STANDARD C LIBRARY *crv-stdCLib*
+==============================================================================
+
+The C language provides no built-in facilities for performing such common
+operations as input/output, memory management, string manipulation, and the
+like. Instead, these facilities are defined in a standard C library which can
+be linked to program.
+Subject of this chapter is the standard C library as specified by the ISO C
+standard.
+
+
+==============================================================================
+II.1 Standard Headers *crv-libHeaders*
+
+Below is an alphabetically sorted list of all header files of the standard C
+library.
+
+ Header | Short Description
+ --------------+-----------------------------------------------------------
+ $<assert.h> $| diagnostics.............................|crv-libAssertH|
+ $<complex.h> $| complex arithmetic......................|crv-libComplexH|
+ $<ctype.h> $| character handling......................|crv-libCtypeH|
+ $<errno.h> $| error codes.............................|crv-libErrnoH|
+ $<fenv.h> $| floating point environment..............|crv-libFenvH|
+ $<float.h> $| characteristics of floating point types.|crv-libFloatH|
+ $<inttypes.h>$| format conversion of integer types......|crv-libInttypesH|
+ $<iso646.h> $| alternative spelling....................|crv-libIso646H|
+ $<limits.h> $| sizes of integer types..................|crv-libLimitsH|
+ $<local.h> $| localization............................|crv-libLocalH|
+ $<math.h> $| mathematics.............................|crv-libMathH|
+ $<setjmp.h> $| nonlocal jumps..........................|crv-libSetjmpH|
+ $<signal.h> $| signal handling.........................|crv-libSignalH|
+ $<stdarg.h> $| variable arguments......................|crv-libStdargH|
+ $<stdbool.h> $| boolean type and values.................|crv-libStdboolH|
+ $<stddef.h> $| common definitions......................|crv-libStddefH|
+ $<stdint.h> $| integer types...........................|crv-libStdintH|
+ $<stdio.h> $| input / output..........................|crv-libStdioH|
+ $<stdlib.h> $| general utilities.......................|crv-libStdlibH|
+ $<string.h> $| string handling.........................|crv-libStringH|
+ $<tgmath.h> $| type-generic math.......................|crv-libTgmathH|
+ $<time.h> $| date and time...........................|crv-libTimeH|
+ $<wchar.h> $| extended multibyte and wide.............|crv-libWcharH|
+ | character utilities
+ $<wctype.h> $| wide character classification and.......|crv-libWctypeH|
+ | mapping utilities
+
+
+
+==============================================================================
+II.2 <assert.h> Diagnostics *crv-libAssertH*
+
+ Quicklink:
+ $assert()$ Macro |crv-assert|
+ $NDEBUG$ Macro |crv-NDEBUG|
+
+
+assert() Macro *crv-assert* *crv-NDEBUG*
+--------------
+Synopsis~
+ $#include <assert.h>$
+ $void assert (int expression);$
+
+Return~
+ none
+
+Description~
+The macro$assert()$tests the value of$expression$. If it is false (zero),
+the$assert()$macro writes the following information on the standard error
+stream:
+ - text of argument
+ - name of source file
+ - line number
+ - name of the enclosing function
+The format of output is implementation-defined. After writing this information
+the program is terminated by calling the$abort()$function.
+
+If the macro$NDEBUG$is defined before including$<assert.h>$,$assert()$is
+defined as follows:
+ $#define assert(ignore) ((void)0)$
+This means that the macro has no effect,$expression$is even not evaluated.
+
+Note: The assert facility is designed for detecting internal inconsistency;
+it is not suitable for reporting invalid input or improper usage by the user
+of the program.
+
+
+
+
+==============================================================================
+II.3 <complex.h> Complex Math *crv-libComplexH*
+
+This header file defines macros and declares functions that allow to do
+complex arithmetic.
+
+Quicklink:
+ $_Complex_I$ Macro |crv-_Complex_I|
+ $_Imaginary_I$ Macro |crv-_Imaginary_I|
+ $cabs()$ Func |crv-cabs|
+ $cabsf()$ Func |crv-cabsf|
+ $cabsl()$ Func |crv-cabsl|
+ $cacos()$ Func |crv-cacos|
+ $cacosf()$ Func |crv-cacosf|
+ $cacosl()$ Func |crv-cacosl|
+ $casin()$ Func |crv-casin|
+ $casinf()$ Func |crv-casinf|
+ $casinl()$ Func |crv-casinl|
+ $catan()$ Func |crv-catan|
+ $catanf()$ Func |crv-catanf|
+ $catanl()$ Func |crv-catanl|
+ $cacosh()$ Func |crv-cacosh|
+ $cacoshf()$ Func |crv-cacoshf|
+ $cacoshl()$ Func |crv-cacoshl|
+ $carg()$ Func |crv-carg|
+ $cargf()$ Func |crv-cargf|
+ $cargl()$ Func |crv-cargl|
+ $casinh()$ Func |crv-casinh|
+ $casinhf()$ Func |crv-casinhf|
+ $casinhl()$ Func |crv-casinhl|
+ $catanh()$ Func |crv-catanh|
+ $catanhf()$ Func |crv-catanhf|
+ $catanhl()$ Func |crv-catanhl|
+ $ccos()$ Func |crv-ccos|
+ $ccosf()$ Func |crv-ccosf|
+ $ccosl()$ Func |crv-ccosl|
+ $ccosh()$ Func |crv-ccosh|
+ $ccoshf()$ Func |crv-ccoshf|
+ $ccoshl()$ Func |crv-ccoshl|
+ $cexp()$ Func |crv-cexp|
+ $cexpf()$ Func |crv-cexpf|
+ $cexpl()$ Func |crv-cexpl|
+ $cimag()$ Func |crv-cimag|
+ $cimagf()$ Func |crv-cimagf|
+ $cimagl()$ Func |crv-cimagl|
+ $clog()$ Func |crv-clog|
+ $clogf()$ Func |crv-clogf|
+ $clogl()$ Func |crv-clogl|
+ $conj()$ Func |crv-conj|
+ $conjf()$ Func |crv-conjf|
+ $conjl()$ Func |crv-conjl|
+ $cpow()$ Func |crv-cpow|
+ $cpowf()$ Func |crv-cpowf|
+ $cpowl()$ Func |crv-cpowl|
+ $cproj()$ Func |crv-cproj|
+ $cprojf()$ Func |crv-cprojf|
+ $cprojl()$ Func |crv-cprojl|
+ $creal()$ Func |crv-creal|
+ $crealf()$ Func |crv-crealf|
+ $creall()$ Func |crv-creall|
+ $csinh()$ Func |crv-csinh|
+ $csin()$ Func |crv-csin|
+ $csinf()$ Func |crv-csinf|
+ $csinl()$ Func |crv-csinl|
+ $csinh()$ Func |crv-csinh|
+ $csinhf()$ Func |crv-csinhf|
+ $csinhl()$ Func |crv-csinhl|
+ $csqrt()$ Func |crv-csqrt|
+ $csqrtf()$ Func |crv-csqrtf|
+ $csqrtl()$ Func |crv-csqrtl|
+ $ctan()$ Func |crv-ctan|
+ $ctanf()$ Func |crv-ctanf|
+ $ctanl()$ Func |crv-ctanl|
+ $ctanh()$ Func |crv-ctanh|
+ $ctanhf()$ Func |crv-ctanhf|
+ $ctanhl()$ Func |crv-ctanhl|
+ $complex$ Macro |crv-complex|
+ $CX_LIMITED_RANGE$ Pragma |crv-CX_LIMITED_RANGE|
+ $I$ Macro |crv-I|
+ $imaginary$ Macro |crv-imaginary|
+
+
+------------------------------------------------------------------------------
+II.3.1 Macros *crv-libCHMac*
+
+
+_Complex_I Macro *crv-_Complex_I*
+----------------
+This macro expands to$const float _Complex$with the complex number "0+1i".
+
+
+_Imaginary_I Macro *crv-_Imaginary_I*
+------------------
+This macro is defined only if the compiler supports imaginary types.
+If defined, it expands to$_Imaginary$and a constant expression of the type
+$const float _Imaginary$with the value "0+1i".
+
+
+complex Macro *crv-complex*
+-------------
+This macro expands to$_Complex$.
+
+
+I Macro *crv-I*
+-------
+This macro either expands to$_Imaginary_I$or$_Complex_I$. If$_Imaginary_I$is
+not defined$I$expands to$_Complex_I$.
+
+
+imaginary Macro *crv-imaginary*
+---------------
+This macro is defined only if the compiler supports imaginary types.
+If defined, it expands to$_Imaginary$and a constant expression of the type
+$const float _Imaginary$with the value "0+1i".
+
+
+
+------------------------------------------------------------------------------
+II.3.2 Pragmas *crv-libCHPrag*
+
+
+CX_LIMITED_RANGE Pragma *crv-CX_LIMITED_RANGE*
+-----------------------
+Synopsis~
+ $#include <complex.h>$
+ $#pragma STDC CX_LIMITED_RANGE on/off-switch$
+
+ $on/off-switch$is$ON$,$OFF$or$DEFAULT$
+
+Description~
+Complex arithmetic is problematic because of their treatment of infinities
+and because of undue overflow and underflow.
+If this pragma is on the compiler is informed that the usual mathematical
+formulas can be used. If on, the compiler can use this formulas:
+ (x + iy)x(u + iv) = (xu - yv) + i(yu + xv)
+
+ (x + iy) / ( u + iv) = [(xu + yv) + i(yu - xv)] / (u^2 + v^2)
+
+ -----------
+ | x + iy | = \| x^2 + y^2
+
+When inside a compound statement, the pragma takes effect from its occurrence
+until end of compound statement or until the next$CX_LIMITED_RANGE$is
+encountered; at the end of a compound statement the state of the pragma is
+restored to its state just before entering that compound statement.
+When outside a compound statement, the pragma takes effect from its occurrence
+until end of source-file or until the next$CX_LIMITED_RANGE$is encountered.
+The default state of this pragma is off.
+
+
+
+------------------------------------------------------------------------------
+II.3.3 Trigonometric *crv-libCHTrig*
+
+
+cacos() Functions *crv-cacos* *crv-cacosf* *crv-cacosl*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex cacos(double complex z);$
+ $float complex cacosf(float complex z);$
+ $long double complex cacosl(long double complex z);$
+
+Return~
+return complex arc cosine of z in radians
+Values: imaginary is unbounded, real is in the interval [0, PI]
+
+Description~
+These functions compute the complex arc cosine of z, with branch cuts outside
+the interval [-1, +1] along real axis.
+
+
+
+casin() Functions *crv-casin* *crv-casinf* *crv-casinl*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex casin(double complex z);$
+ $float complex casinf(float complex z);$
+ $long double complex casinl(long double complex z);$
+
+Return~
+return complex arc sine of z in radians
+Range: imaginary is unbounded, real is in the interval [-PI/2, +PI/2]
+
+Description~
+These functions compute the complex arc sine of z, with branch cuts outside
+the interval [-1, +1] along real axis
+
+
+
+catan() Functions *crv-catan* *crv-catanf* *crv-catanl*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex catan(double complex z);$
+ $float complex catanf(float complex z);$
+ $long double complex catanl(long double complex z);$
+
+Return~
+return complex arc tangent of z in radians
+Range: imaginary is unbounded, real is in the interval [-PI/2, +PI/2]
+
+Description~
+These functions compute the complex arc tangent of z, with branch cuts outside
+the interval [-i, +i] along imaginary axis.
+
+
+
+ccos() Functions *crv-ccos* *crv-ccosf* *crv-ccosl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex ccos(double complex z);$
+ $float complex ccosf(float complex z);$
+ $long double complex ccosl(long double complex z);$
+
+Return~
+return complex cosine of z
+
+Description~
+These functions compute the complex cosine of z.
+The mathematical definition of the complex cosine is:
+ cos(z) = 1/2 * (exp(z*i) + exp(-z*i))
+
+
+
+csin() Functions *crv-csin* *crv-csinf* *crv-csinl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex csin(double complex z);$
+ $float complex csinf(float complex z);$
+ $long double complex csinl(long double complex z);$
+
+Return~
+return complex sine of z
+
+Description~
+These functions compute the complex sine of z.
+The mathematical definition of the complex sine is:
+ sin(z) = 1/(2*i) * (exp(z*i) - exp(-z*i))
+
+
+
+ctan() Functions *crv-ctan* *crv-ctanf* *crv-ctanl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex ctan(double complex z);$
+ $float complex ctanf(float complex z);$
+ $long double complex ctanl(long double complex z);$
+
+Return~
+return complex tangent of z
+
+Description~
+These functions compute the complex tangent of z.
+The mathematical definition of the complex tangent is:
+ tan(z) = -i * (exp(z*i) - exp(-z*i)) / (exp(z*i) + exp(-z*i))
+
+NOTE: The complex tangent has poles at PI/2 + 2n, where n is an integer.
+$ctan()$may signal overflow if z is too close to a pole.
+
+
+
+------------------------------------------------------------------------------
+II.3.4 Hyperbolic *crv-libCHHyper*
+
+
+cacosh() Functions *crv-cacosh* *crv-cacoshf* *crv-cacoshl*
+------------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex cacosh(double complex z);$
+ $float complex cacoshf(float complex z);$
+ $long double complex cacoshl(long double complex z);$
+
+Return~
+return complex arc hyperbolic cosine of z
+Range: real is >= 0, imaginary is [-iPI, +iPI]
+
+Description~
+These functions compute the complex arc hyperbolic cosine of z.
+Domain: real of z >= 1
+
+
+
+casinh() Functions *crv-casinh* *crv-casinhf* *crv-casinhl*
+------------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex casinh(double complex z);$
+ $float complex casinhf(float complex z);$
+ $long double complex casinhl(long double complex z);$
+
+Return~
+return complex arc hyperbolic sine of z
+Range: real is unbounded, imaginary is [-iPI/2, +iPI/2]
+
+Description~
+These functions compute the complex arc hyperbolic sine of z.
+Domain: imaginary in range [-i, +i]
+
+
+
+catanh() Functions *crv-catanh* *crv-catanhf* *crv-catanhl*
+------------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex catanh(double complex z);$
+ $float complex catanhf(float complex z);$
+ $long double complex catanhl(long double complex z);$
+
+Return~
+return complex arc hyperbolic tangent of z
+Range: imaginary is unbounded, real is [-PI/2, +PI/2]
+
+Description~
+These functions compute the complex arc hyperbolic tangent of z.
+Domain: real in range [-1, +1]
+
+
+
+ccosh() Functions *crv-ccosh* *crv-ccosfh* *crv-ccoslh*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex ccosh(double complex z);$
+ $float complex ccoshf(float complex z);$
+ $long double complex ccoshl(long double complex z);$
+
+Return~
+return complex hyperbolic cosine of z
+
+Description~
+These functions compute the complex hyperbolic cosine of z.
+The mathematical definition of the complex hyperbolic cosine is:
+ cosh(z) = 1/2 * (exp(z) + exp(-z))
+
+
+
+csinh() Functions *crv-csinh* *crv-csinhf* *crv-csinhl*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex csinh(double complex z);$
+ $float complex csinhf(float complex z);$
+ $long double complex csinhl(long double complex z);$
+
+Return~
+return complex hyperbolic sine of z
+
+Description~
+These functions compute the complex hyperbolic sine of z.
+The mathematical definition of the complex hyperbolic sine is:
+ sinh(z) = 1/2 * (exp(z) - exp(-z)) / 2
+
+
+
+ctanh() Functions *crv-ctanh* *crv-ctanhf* *crv-ctanhl*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex ctanh(double complex z);$
+ $float complex ctanhf(float complex z);$
+ $long double complex ctanhl(long double complex z);$
+
+Return~
+return complex hyperbolic tangent of z
+
+Description~
+These functions compute the complex hyperbolic tangent of z.
+The mathematical definition of the complex hyperbolic tangent is:
+ tanh(z) = sinh(z) / cosh(z)
+
+
+
+------------------------------------------------------------------------------
+II.3.5 Exponential & Logarithmic *crv-libCHExpLog*
+
+
+cexp() Functions *crv-cexp* *crv-cexpf* *crv-cexpl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex cexp(double complex z);$
+ $float complex cexpf(float complex z);$
+ $long double complex cexpl(long double complex z);$
+
+Return~
+return complex base e exponential of z
+
+Description~
+These functions compute e (the base of natural logarithms) raised to the power
+of z. Mathematically, this corresponds to the value
+
+ exp(z) = exp(creal(z)) * (cos(cimag(z)) + I * sin(cimag(z)))
+
+
+
+clog() Functions *crv-clog* *crv-clogf* *crv-clogl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex clog(double complex z);$
+ $float complex clogf(float complex z);$
+ $long double complex clogl(long double complex z);$
+
+Return~
+return complex natural logarithm of z
+Range: real > 0
+
+Description~
+These functions compute the complex natural logarithm of z (base e).
+Domain: imaginary is [-iPI, +iPI], real is unbounded
+
+The mathematical definition is:
+ log(z) = log(cabs(z)) + I * carg(z)
+
+
+
+------------------------------------------------------------------------------
+II.3.6 Power & Absolute *crv-libCHPower*
+
+
+cabs() Functions *crv-cabs* *crv-cabsf* *crv-cabsl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double cabs(double complex z);$
+ $float cabsf(float complex z);$
+ $long double cabsl(long double complex z);$
+
+Return~
+return absolute value of z
+
+Description~
+These functions compute the absolute value of the complex number z.
+
+ ------------------------
+ absolute value = \|creal(z)^2 + cimag(z)^2
+
+
+
+cpow() Functions *crv-cpow* *crv-cpowf* *crv-cpowl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex cpow(double complex base, double complex power);$
+ $float complex cpowf(float complex base, double complex power);$
+ $long double complex cpowl(long double complex base,$
+ $ long doubl complex power);$
+
+Return~
+return complex power of z
+
+Description~
+These functions compute the complex power function x^y
+($base$raised to the power$power$).
+
+This is equivalent to:
+ exp(y * log(x))
+
+
+
+csqrt() Functions *crv-csqrt* *crv-csqrtf* *crv-csqrtl*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex csqrt(double complex z);$
+ $float complex csqrtf(float complex z);$
+ $long double complex csqrtl(long double complex z);$
+
+Return~
+return complex square root of z
+Range: real >= 0
+
+Description~
+These functions compute the complex square root of z.
+Domain: imaginary unbounded, real >= 0
+
+
+
+------------------------------------------------------------------------------
+II.3.7 Manipulating *crv-libCHMani*
+
+
+carg() Functions *crv-carg* *crv-cargf* *crv-cargl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double carg(double complex z);$
+ $float cargf(float complex z);$
+ $long double cargl(long double complex z);$
+
+Return~
+return argument of z
+Range: [-PI, +PI]
+
+Description~
+These functions compute the argument of the complex number z.
+The argument of a complex number is the angle in the complex plane between the
+positive real axis and a line passing through zero and the number.
+Domain: branch cut along the positive real axis
+
+
+
+cimag() Functions *crv-cimag* *crv-cimagf* *crv-cimagl*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double cimag(double complex z);$
+ $float cimagf(float complex z);$
+ $long double cimagl(long double complex z);$
+
+Return~
+return imaginary part of z
+
+Description~
+These functions compute the imaginary part of the complex number z.
+
+
+
+conj() Functions *crv-conj* *crv-conjf* *crv-conjl*
+----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex conj(double complex z);$
+ $float complex conjf(float complex z);$
+ $long double complex conjl(long double complex z);$
+
+Return~
+return complex conjugate value of z
+
+Description~
+These functions compute the complex conjugate of the complex number z.
+The conjugate of a complex number has the same real part and a negated
+imaginary part. In other words, conj(a + bi) = a + -bi.
+
+
+
+cproj() Functions *crv-cproj* *crv-cprojf* *crv-cprojl*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double complex cproj(double complex z);$
+ $float complex cprojf(float complex z);$
+ $long double complex cprojl(long double complex z);$
+
+Return~
+return value of projection onto the Riemann sphere
+
+Description~
+These functions compute the projection of the complex value z onto the Riemann
+sphere. Values with a infinite imaginary part are projected to positive
+infinity on the real axis, even if the real part is NaN. If the real part is
+infinite, the result is equivalent to
+ INFINITY + I * copysign (0.0, cimag(z))
+
+
+
+creal() Functions *crv-creal* *crv-crealf* *crv-creall*
+-----------------
+Synopsis~
+ $#include <complex.h>$
+ $double creal(double complex z);$
+ $float crealf(float complex z);$
+ $long double creall(long double complex z);$
+
+Return~
+return real part of z
+
+Description~
+These functions compute the real part of the complex number z.
+
+
+
+
+==============================================================================
+II.4 <ctype.h> Character *crv-libCtypeH*
+
+
+This header declares functions useful for case mapping and classifying
+characters.
+
+Quicklink:
+ $isalnum()$ Func |crv-isalnum|
+ $isalpha()$ Func |crv-isalpha|
+ $isblank()$ Func |crv-isblank|
+ $iscntrl()$ Func |crv-iscntrl|
+ $isdigit()$ Func |crv-isdigit|
+ $isgraph()$ Func |crv-isgraph|
+ $islower()$ Func |crv-islower|
+ $isprint()$ Func |crv-isprint|
+ $ispunct()$ Func |crv-ispunct|
+ $isspace()$ Func |crv-isspace|
+ $isupper()$ Func |crv-isupper|
+ $isxdigit()$ Func |crv-isxdigit|
+ $tolower()$ Func |crv-tolower|
+ $toupper()$ Func |crv-toupper|
+
+
+
+------------------------------------------------------------------------------
+II.4.1 Character Handling *crv-libCharHandling*
+
+Each of the functions in this section tests for membership in a particular
+class of characters; each has a name starting with is. Each of them takes
+one argument, which is a character to test, and returns an int which is
+treated as a boolean value. The character argument is passed as an int,
+and it may be the constant value EOF instead of a real character.
+
+The attributes of any given character can vary between locales.
+
+
+$int isalnum(int c);$ *crv-isalnum*
+ Returns true if c is an alphanumeric character (a letter or number); in
+ other words, if either$isalpha$or$isdigit$is true of a character, then
+ $isalnum$ is also true.
+
+
+$int isalpha(int c);$ *crv-isalpha*
+ Returns true if c is an alphabetic character (a letter). If$islower$or
+ $isupper$is true of a character, then$isalpha$is also true.
+ It returns also true, if c is one of a local-specific set of characters for
+ which none of$iscntrl$,$isdigt$,$ispunct$ or$isspcace$is true.
+
+ In some locales, there may be additional characters for which isalpha
+ is true - letters which are neither upper case nor lower case. But in
+ the standard C locale, there are no such additional characters.
+
+
+$int isblank(int c);$ *crv-isblank*
+ Returns true if c is a blank character; that is, a space or a tab.
+
+
+$int iscntrl(int c);$ *crv-iscntrl*
+ Returns true if c is a control character (that is, a character that is
+ not a printing character).
+
+
+$int isdigit(int c);$ *crv-isdigit*
+ Returns true if c is a decimal digit (0 through 9).
+
+
+$int isgraph(int c);$ *crv-isgraph*
+ Returns true if c is a graphic character; that is any printing character
+ except a space character.
+
+
+$int islower(int c);$ *crv-islower*
+ Returns true if c is a lower-case letter or is one of a local-specific set
+ of characters for which none of$iscntrl$,$isdigt$,$ispunct$ or$isspcace$is
+ true.
+
+
+$int isprint(int c);$ *crv-isprint*
+ Returns true if c is a printing character. Printing characters include
+ all the graphic characters, plus the space (' ') character.
+
+
+$int ispunct(int c);$ *crv-ispunct*
+ Returns true if c is a punctuation character. This means any printing
+ character for that is neither$isalnum$nor$isspace$is true (no
+ alphanumeric and no space character).
+
+
+$int isspace(int c);$ *crv-isspace*
+ Returns true if c is a whitespace character. In the standard "C" locale,
+ $isspace$returns true for only the standard whitespace characters:
+ ' ' space
+ '\f' formfeed
+ '\n' newline
+ '\r' carriage return
+ '\t' horizontal tab
+ '\v' vertical tab
+
+
+$int isupper(int c);$ *crv-isupper*
+ Returns true if c is an upper-case letter or is one of a local-specific set
+ of characters for which none of$iscntrl$,$isdigt$,$ispunct$ or$isspcace$is
+ true.
+
+
+$int isxdigit(int c);$ *crv-isxdigit*
+ Returns true if c is a hexadecimal digit. Hexadecimal digits include the
+ normal decimal digits 0 through 9 and the letters A through F and
+ a through f.
+
+
+
+
+------------------------------------------------------------------------------
+II.4.2 Character Mapping *crv-libCharMapping*
+
+This section explains the functions for performing case mappings on
+characters.
+These functions take one argument of type int, which is the character to
+convert, and return the converted character as an int. If the conversion is
+not applicable to the argument given, the argument is returned unchanged.
+
+
+$int tolower(int c);$ *crv-tolower*
+ If c is an upper-case letter,$tolower$returns the corresponding lower-case
+ letter. If c is not an upper-case letter, c is returned unchanged.
+
+$int toupper(int c);$ *crv-toupper*
+ If c is a lower-case letter,$toupper$returns the corresponding upper-case
+ letter. If c is not an lower-case letter, c is returned unchanged.
+
+
+
+
+==============================================================================
+II.5 <errno.h> Error Codes *crv-libErrnoH*
+
+This header file defines macros used for reporting of error conditions.
+All macros expand to integer constant expressions of type$int$with distinct
+positive values.
+
+Additional macro definitions may be specified by the implementation. They
+begin with E followed by digits or begin with E followed by uppercase letters.
+
+
+EDOM Macro *crv-EDOM*
+----------
+Domain error; used by mathematical functions when an argument value does not
+fall into the domain over which the function is defined.
+
+
+EILSEQ Macro *crv-EILSEQ*
+------------
+While decoding a multibyte character the function came along an invalid or an
+incomplete sequence of bytes or the given wide character is invalid.
+
+
+ERANGE Macro *crv-ERANGE*
+------------
+Range error; used by mathematical functions when the result value is not
+representable because of overflow or underflow.
+
+
+errno Macro/Variable *crv-errno*
+--------------------
+$errno$is either a macro or an external variable of type int (implementation-
+defined).
+
+The$errno$variable is used for holding implementation-defined error codes
+reported by library routines. See above for error code macros specified by the
+standard C language.
+The value of$errno$is set to 0 at program startup, but is never set to 0
+by any library function. Therefore,$errno$should be set to 0 before calling a
+library function and then inspected afterward.
+
+
+
+
+------------------------------------------------------------------------------
+II.6 <fenv.h> FPU Status *crv-libFenvH*
+
+This header declares types, macros and functions to provide access to the
+floating-point environment (floating-point status word and control modes).
+
+Quicklink:
+ $FE_ALL_EXCEPT$ Macro |crv-FE_ALL_EXCEPT|
+ $FE_DIVBYZERO$ Macro |crv-FE_DIVBYZERO|
+ $FE_DOWNWARD$ Macro |crv-FE_DOWNWARD|
+ $FE_INEXACT$ Macro |crv-FE_INEXACT|
+ $FE_INVALID$ Macro |crv-FE_INVALID|
+ $FE_OVERFLOW$ Macro |crv-FE_OVERFLOW|
+ $FE_TONEAREST$ Macro |crv-FE_TONEAREST|
+ $FE_TOWARDZERO$ Macro |crv-FE_TOWARDZERO|
+ $FE_UNDERFLOW$ Macro |crv-FE_UNDERFLOW|
+ $FE_UPWARD$ Macro |crv-FE_UPWARD|
+ $FENV_ACCESS$ Pragma |crv-FENV_ACCESS|
+ $feclearexcept()$ Func |crv-feclearexcept|
+ $fegetenv()$ Func |crv-fegetenv|
+ $fegetexceptflag()$ Func |crv-fegetexceptflag|
+ $fegetround()$ Func |crv-fegetround|
+ $feholdexcept()$ Func |crv-feholdexcept|
+ $feraiseexcept()$ Func |crv-feraiseexcept|
+ $fesetenv()$ Func |crv-fesetenv|
+ $fesetexceptflag()$ Func |crv-fesetexceptflag|
+ $fesetround()$ Func |crv-fesetround|
+ $fetestexcept()$ Func |crv-fetestexcept|
+ $feupdateenv()$ Func |crv-feupdateenv|
+
+
+
+------------------------------------------------------------------------------
+II.6.1 Pragmas *crv-libFHPrag*
+
+FENV_ACCESS Pragma *crv-FENV_ACCESS*
+------------------
+Synopsis~
+ $#include <fenv.h>$
+ $#pragma STDC FENV_ACCESS on/off-switch$
+
+ $on/off-switch$is$ON$,$OFF$or$DEFAULT$
+
+Description~
+This pragma provides a means to inform the compiler when a program might
+access the floating-point environment (FPU or software emulation of FP) to
+test status flags or run under non-default control modes. An "off"-state
+signals that a program does not test status flags and does not run under
+non-default control modes. Knowing this the compiler can do better
+optimization that could subvert flag tests or mode changes.
+
+When inside a compound statement, the pragma takes effect from its occurrence
+until end of compound statement or until the next$FENV_ACCESS$is encountered;
+at the end of a compound statement the state of the pragma is restored to its
+state just before entering that compound statement.
+When outside a compound statement, the pragma takes effect from its occurrence
+until end of source-file or until the next$FENV_ACCESS$is encountered.
+The default state of this pragma is implementation-defined.
+
+
+
+------------------------------------------------------------------------------
+II.6.2 Exceptions *crv-libFHExceptions*
+
+The following functions allow to query and manipulate the floating-point
+status word. They can be used to check for untrapped exceptions when it's
+convenient, rather than worrying about them in the middle of a calculation.
+
+The macros below represent the various IEEE 754 exceptions. Not all FPUs
+report all the different exceptions. Each constant is defined if and only if
+the FPU compiling for supports that exception.$#ifdef$can be used to test for
+FPU support.
+Additional macro definitions may be specified by the implementation. They
+begin with FE_ followed by uppercase letters.
+
+
+FE_INEXACT Macro *crv-FE_INEXACT*
+----------------
+The inexact exception.
+
+
+FE_DIVBYZERO Macro *crv-FE_DIVBYZERO*
+------------------
+The divide by zero exception.
+
+
+FE_UNDERFLOW Macro *crv-FE_UNDERFLOW*
+------------------
+The underflow exception.
+
+
+FE_OVERFLOW Macro *crv-FE_OVERFLOW*
+-----------------
+The overflow exception.
+
+
+FE_INVALID Macro *crv-FE_INVALID*
+----------------
+The invalid exception.
+
+
+FE_ALL_EXCEPT Macro *crv-FE_ALL_EXCEPT*
+-------------------
+This macro is the bitwise OR of all exception macros which are supported by
+the FP implementation.
+
+
+feclearexcept() Function *crv-feclearexcept*
+------------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int feclearexcept(int excepts);$
+
+Return~
+zero in case the operation was successful, otherwise a non-zero value
+
+Description~
+This function clears all of the supported exception flags indicated by
+$excepts$.
+
+
+fegetexceptflag() Function *crv-fegetexceptflag*
+--------------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int fegetexceptflag(fexcept_t *flagp, int excepts);$
+
+Return~
+zero in case the operation was successful, otherwise a non-zero value
+
+Description~
+This function attempts to store in the variable pointed to by$flagp$an
+implementation-defined value representing the current setting of the
+exception flags indicated by$excepts$.
+
+
+feraiseexcept() Function *crv-feraiseexcept*
+------------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int feraiseexcept(int excepts);$
+
+Return~
+zero in case the operation was successful, otherwise a non-zero value
+
+Description~
+This function attempts to raises the supported exceptions indicated by
+$excepts$. If more than one exception bit in$excepts$is set the order in which
+the exceptions are raised is undefined except that overflow ($FE_OVERFLOW$) or
+underflow ($FE_UNDERFLOW$) are raised before inexact ($FE_INEXACT$). Whether
+for overflow or underflow the inexact exception is also raised is also
+implementation dependent.
+
+
+fesetexceptflag() Function *crv-fesetexceptflag*
+--------------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int fesetexceptflag(fexcept_t *flagp, int excepts);$
+
+Return~
+zero in case the operation was successful, otherwise a non-zero value
+
+Description~
+This function attempts to restore the flags for the exceptions indicated by
+$excepts$to the values stored in the variable pointed to by $flagp$.
+
+
+fetestexcept() Function *crv-fetestexcept*
+-----------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int fetestexcept(int excepts);$
+
+Return~
+flags which are set
+
+Description~
+Test whether the exception flags indicated by the parameter$except$are
+currently set. If any of them are, a nonzero value is returned which specifies
+which exceptions are set. Otherwise the result is zero.
+
+
+
+------------------------------------------------------------------------------
+II.6.3 Rounding *crv-libFHRounding*
+
+Floating-point calculations are carried out internally with extra precision,
+and then rounded to fit into the destination type. This ensures that results
+are as precise as the input data. IEEE 754 defines four possible rounding
+modes:
+
+- Round to nearest
+ This is the default mode. It should be used unless there is a specific need
+ for one of the others. In this mode results are rounded to the nearest
+ representable value. If the result is midway between two representable
+ values, the even representable is chosen. Even here means the lowest-order
+ bit is zero. This rounding mode prevents statistical bias and guarantees
+ numeric stability: round-off errors in a lengthy calculation will remain
+ smaller than half of$FLT_EPSILON$.
+
+- Round toward plus Infinity
+ All results are rounded to the smallest representable value which is greater
+ than the result.
+
+- Round toward minus Infinity
+ All results are rounded to the largest representable value which is less
+ than the result.
+
+- Round toward zero
+ All results are rounded to the largest representable value whose magnitude
+ is less than that of the result. In other words, if the result is negative
+ it is rounded up; if it is positive, it is rounded down.
+
+For examples of effects see |crv-FLT_ROUNDS|.
+
+$<fenv.h>$defines constants which you can use to refer to the various rounding
+modes. Each one will be defined if and only if the FPU supports the
+corresponding rounding mode.
+
+
+FE_TONEAREST Macro *crv-FE_TONEAREST*
+------------------
+Round to nearest.
+
+
+FE_UPWARD Macro *crv-FE_UPWARD*
+---------------
+Round toward +&infin;.
+
+
+FE_DOWNWARD Macro *crv-FE_DOWNWARD*
+-----------------
+Round toward -&infin;.
+
+
+FE_TOWARDZERO Macro *crv-FE_TOWARDZERO*
+-------------------
+Round toward zero.
+
+
+Underflow is an unusual case. Normally, IEEE 754 floating point numbers are
+always normalized. Numbers smaller than 2^r (where r is the minimum exponent
+cannot be represented as normalized numbers. Rounding all such numbers to zero
+or 2^r would cause some algorithms to fail at 0. Therefore, they are left in
+denormalized form. That produces loss of precision, since some bits of the
+mantissa are stolen to indicate the decimal point.
+
+If a result is too small to be represented as a denormalized number, it is
+rounded to zero. However, the sign of the result is preserved; if the
+calculation was negative, the result is negative zero. Negative zero can also
+result from some operations on infinity, such as 4/-&infin;. Negative zero
+behaves identically to zero except when the copysign or signbit functions are
+used to check the sign bit directly.
+
+
+At any time one of the above four rounding modes is selected. The following
+functions allow to get and set the rounding modes:
+
+
+fegetround() Function *crv-fegetround*
+---------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int fegetround(void);$
+
+Return~
+currently selected rounding mode
+
+Description~
+Returns the currently selected rounding mode, represented by one of the values
+of the defined rounding mode macros.
+
+
+fesetround() Function *crv-fesetround*
+---------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int fesetround(int round);$
+
+Return~
+zero if it changed the rounding mode, a nonzero value if the mode is not
+supported
+
+Description~
+Changes the currently selected rounding mode to$round$. If$round$does not
+correspond to one of the supported rounding modes nothing is changed.
+
+You should avoid changing the rounding mode if possible. It can be an
+expensive operation; also, some hardware requires you to compile your
+program differently for it to work. The resulting code may run slower. See
+your compiler documentation for details.
+
+
+
+
+------------------------------------------------------------------------------
+II.6.4 Environment *crv-libFHEnv*
+
+The functions in this section manage the floating-point environment.
+
+ *crv-fentv_t*
+The functions to save and restore the floating-point environment all use a
+variable of type$fenv_t$to store information. This type is defined in
+$<fenv.h>$. Its size and contents are implementation-defined. This variable
+should not be manipulated directly.
+
+
+fegetenv() Function *crv-fegetenv*
+-------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int fegetenv(fenv_t *envp);$
+
+Return~
+zero in case the operation was successful, otherwise a non-zero value
+
+Description~
+Store the floating-point environment in the variable pointed to by$envp$.
+
+
+feholdexcept() Function *crv-feholdexcept*
+-----------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int feholdexcept(fenv_t *envp);$
+
+Return~
+zero in case the operation was successful, otherwise a non-zero value
+
+Description~
+Store the current floating-point environment in the object pointed to by
+$envp$. Then clear all exception flags, and set the FPU to trap no exceptions.
+Not all FPUs support trapping no exceptions; if$feholdexcept$cannot set this
+mode, it returns nonzero value.
+
+
+fesetenv() Function *crv-fesetenv*
+-------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int fesetenv(const fenv_t *envp);$
+
+Return~
+zero in case the operation was successful, otherwise a non-zero value
+
+Description~
+Set the floating-point environment to that described by$envp$.
+
+
+feupdateenv() Function *crv-feupdateenv*
+----------------------
+Synopsis~
+ $#include <fenv.h>$
+ $int feupdateenv(const fenv_t *envp);$
+
+Return~
+zero in case the operation was successful, otherwise a non-zero value
+
+Description~
+Like$fesetenv()$, this function sets the floating-point environment to that
+described by$envp$. However, if any exceptions were flagged in the status word
+before$feupdateenv()$was called, they remain flagged after the call. In other
+words, after$feupdateenv()$is called, the status word is the bitwise OR of the
+previous status word and the one saved in$envp$.
+
+
+
+
+==============================================================================
+II.7 <float.h> Floating Point *crv-libFloatH*
+
+This header file defines several macros that expand to various
+implementation-specific limits and parameters describing floating-point
+properties.
+NOTE: The values are platform- and implementation-specific.The ISO C standard
+specifies minimum and maximum values for most of these parameters.
+
+Macro names starting with FLT_ refer to the float type, while names beginning
+with DBL_ refer to the double type and names beginning with LDBL_ refer to the
+long double type.
+
+Quicklink:
+ $FLT_DIG $ Macro |crv-FLT_DIG|
+ $FLT_EPSILON $ Macro |crv-FLT_EPSILON|
+ $FLT_MANT_DIG $ Macro |crv-FLT_MANT_DIG|
+ $FLT_MAX $ Macro |crv-FLT_MAX|
+ $FLT_MAX_10_EXP $ Macro |crv-FLT_MAX_10_EXP|
+ $FLT_MAX_EXP $ Macro |crv-FLT_MAX_EXP|
+ $FLT_MIN $ Macro |crv-FLT_MIN|
+ $FLT_MIN_10_EXP $Macro |crv-FLT_MIN_10_EXP|
+ $FLT_MIN_EXP $ Macro |crv-FLT_MIN_EXP|
+ $FLT_RADIX $ Macro |crv-FLT_RADIX|
+ $FLT_ROUNDS $ Macro |crv-FLT_ROUNDS|
+ $DBL_DIG $ Macro |crv-DBL_DIG|
+ $DBL_EPSILON $ Macro |crv-DBL_EPSILON|
+ $DBL_MANT_DIG $ Macro |crv-DBL_MANT_DIG|
+ $DBL_MAX $ Macro |crv-DBL_MAX|
+ $DBL_MAX_10_EXP $ Macro |crv-DBL_MAX_10_EXP|
+ $DBL_MAX_EXP $ Macro |crv-DBL_MAX_EXP|
+ $DBL_MIN $ Macro |crv-DBL_MIN|
+ $DBL_MIN_10_EXP $Macro |crv-DBL_MIN_10_EXP|
+ $DBL_MIN_EXP $ Macro |crv-DBL_MIN_EXP|
+ $LDBL_DIG $ Macro |crv-LDBL_DIG|
+ $LDBL_EPSILON $ Macro |crv-LDBL_EPSILON|
+ $LDBL_MANT_DIG $ Macro |crv-LDBL_MANT_DIG|
+ $LDBL_MAX $ Macro |crv-LDBL_MAX|
+ $LDBL_MAX_10_EXP$ Macro |crv-LDBL_MAX_10_EXP|
+ $LDBL_MAX_EXP $ Macro |crv-LDBL_MAX_EXP|
+ $LDBL_MIN $ Macro |crv-LDBL_MIN|
+ $LDBL_MIN_10_EXP $Macro |crv-LDBL_MIN_10_EXP|
+ $LDBL_MIN_EXP $ Macro |crv-LDBL_MIN_EXP|
+
+
+
+FLT_ROUNDS Macro *crv-FLT_ROUNDS*
+----------------
+This value characterizes the rounding mode for floating point addition. The
+following values indicate standard rounding modes:
+
+ Value | Mode
+ --------+----------------------------------------------------------------
+ -1 | the mode is indeterminable
+ 0 | rounding is towards zero, see |crv-libFHRounding|
+ 1 | rounding is to the nearest number, see |crv-libFHRounding|
+ 2 | rounding is towards positive infinity, see |crv-libFHRounding|
+ 3 | rounding is towards negative infinity, see |crv-libFHRounding|
+
+Any other value represents a machine-dependent nonstandard rounding mode.
+
+On most machines, the value is 1, in accordance with the IEEE standard for
+floating point.
+
+Here is a table showing how certain values round for each possible value
+of$FLT_ROUNDS$, if the other aspects of the representation match the IEEE
+single-precision standard:
+
+ Value | 0 | 1 | 2 | 3
+ ------------+------+-------------+-------------+-------------
+ 1.00000003 | 1.0 | 1.0 | 1.00000012 | 1.0
+ 1.00000007 | 1.0 | 1.00000012 | 1.00000012 | 1.0
+ -1.00000003 | -1.0 | -1.0 | -1.0 | -1.00000012
+ -1.00000007 | -1.0 | -1.00000012 | -1.0 | -1.00000012
+
+
+
+FLT_RADIX Macro *crv-FLT_RADIX*
+---------------
+This is the value of the base, or radix, of the exponent representation. In
+the very most times the value is 2 (except IBM 360 and derivatives).
+
+
+FLT_MANT_DIG Macro *crv-FLT_MANT_DIG*
+DBL_MANT_DIG Macro *crv-DBL_MANT_DIG*
+LDBL_MANT_DIG Macro *crv-LDBL_MANT_DIG*
+------------------
+This is the number of base-$FLT_RADIX$digits in the floating point mantissa.
+
+
+FLT_DIG Macro *crv-FLT_DIG*
+DBL_DIG Macro *crv-DBL_DIG*
+LDBL_DIG Macro *crv-LDBL_DIG*
+--------------
+This is the number of decimal digits of precision.
+To satisfy standard C, the values supposed to be at least:
+ FLT_DIG >= 6
+ DBL_DIG >= 10
+ LDBL_DIG >= 10
+
+Technically, if p and b are the precision and base (respectively) for the
+representation, then the decimal precision q is the maximum number of decimal
+digits such that any floating point number with q base 10 digits can be
+rounded to a floating point number with p base b digits and back again,
+without change to the q decimal digits.
+
+
+FLT_MIN_EXP Macro *crv-FLT_MIN_EXP*
+DBL_MIN_EXP Macro *crv-DBL_MIN_EXP*
+LDBL_MIN_EXP Macro *crv-LDBL_MIN_EXP*
+------------------
+This is the minimum negative integer value for an exponent in base$FLT_RADIX$.
+
+
+FLT_MIN_10_EXP Macro *crv-FLT_MIN_10_EXP*
+DBL_MIN_10_EXP Macro *crv-DBL_MIN_10_EXP*
+LDBL_MIN_10_EXP Macro *crv-LDBL_MIN_10_EXP*
+---------------------
+This is the minimum negative integer value for an exponent in base 10.
+To satisfy standard C, the values supposed to be at least:
+ FLT_MIN_10_EXP <= -37
+ DBL_MIN_10_EXP <= -37
+ LDBL_MIN_10_EXP <= -37
+
+
+FLT_MAX_EXP Macro *crv-FLT_MAX_EXP*
+DBL_MAX_EXP Macro *crv-DBL_MAX_EXP*
+LDBL_MAX_EXP Macro *crv-LDBL_MAX_EXP*
+------------------
+This is the maximum integer value for an exponent in base$FLT_RADIX$.
+
+
+FLT_MAX_10_EXP Macro *crv-FLT_MAX_10_EXP*
+DBL_MAX_10_EXP Macro *crv-DBL_MAX_10_EXP*
+LDBL_MAX_10_EXP Macro *crv-LDBL_MAX_10_EXP*
+---------------------
+This is the maximum integer value for an exponent in base 10.
+To satisfy standard C, the values supposed to be at least:
+ FLT_MAX_10_EXP >= -37
+ DBL_MAX_10_EXP >= -37
+ LDBL_MAX_10_EXP >= -37
+
+
+
+FLT_MAX Macro *crv-FLT_MAX*
+DBL_MAX Macro *crv-DBL_MAX*
+LDBL_MAX Macro *crv-LDBL_MAX*
+--------------
+The value is the maximum finite number representable.
+To satisfy standard C, the values supposed to be at least:
+ FLT_MAX >= 1E+37
+ DBL_MAX >= 1E+37
+ LDBL_MAX >= 1E+37
+
+The smallest representable number is -FLT_MAX, -DBL_MAX, -LDBL_MAX.
+
+
+FLT_MIN Macro *crv-FLT_MIN*
+DBL_MIN Macro *crv-DBL_MIN*
+LDBL_MIN Macro *crv-LDBL_MIN*
+--------------
+The value is the minimum number representable.
+To satisfy standard C, the values supposed to be at least:
+ FLT_MIN <= 1E-37
+ DBL_MIN <= 1E-37
+ LDBL_MIN <= 1E-37
+
+
+FLT_EPSILON Macro *crv-FLT_EPSILON*
+DBL_EPSILON Macro *crv-DBL_EPSILON*
+LDBL_EPSILON Macro *crv-LDBL_EPSILON*
+------------------
+This is the maximum positive floating point number such that
+1.0 +$FLT_EPSILON$!= 1.0 is true (least significant digit representable).
+
+To satisfy standard C, the values supposed to be at least:
+ FLT_EPSILON >= 1E-5
+ DBL_EPSILON >= 1E-9
+ LDBL_EPSILON >= 1E-9
+
+
+
+==============================================================================
+II.8 <inttypes.h> Absolute Value *crv-libInttypesH*
+
+This header extends the$<stdint.h>$header (->|crv-libStdintH|). It provides
+macros for format conversion of integer types and provides functions for
+manipulating greatest-width integer types.
+
+Quicklink:
+ $imaxdiv_t$ Type |crv-imaxdiv_t|
+ $imaxabs$ Func |crv-imaxabs|
+ $imaxdiv$ Func |crv-imaxdiv|
+
+ $PRIdN$ Macro |crv-PRIdN|
+ $PRIdLEASTN$ Macro |crv-PRIdLEASTN|
+ $PRIdFASTN$ Macro |crv-PRIdFASTN|
+ $PRIdMAX$ Macro |crv-PRIdMAX|
+ $PRIdPTR$ Macro |crv-PRIdPTR|
+
+ $PRIiN$ Macro |crv-PRIiN|
+ $PRIiLEASTN$ Macro |crv-PRIiLEASTN|
+ $PRIiFASTN$ Macro |crv-PRIiFASTN|
+ $PRIiMAX$ Macro |crv-PRIiMAX|
+ $PRIiPTR$ Macro |crv-PRIiPTR|
+
+ $PRIoN$ Macro |crv-PRIoN|
+ $PRIoLEASTN$ Macro |crv-PRIoLEASTN|
+ $PRIoFASTN$ Macro |crv-PRIoFASTN|
+ $PRIoMAX$ Macro |crv-PRIoMAX|
+ $PRIoPTR$ Macro |crv-PRIoPTR|
+
+ $PRIuN$ Macro |crv-PRIuN|
+ $PRIuLEASTN$ Macro |crv-PRIuLEASTN|
+ $PRIuFASTN$ Macro |crv-PRIuFASTN|
+ $PRIuMAX$ Macro |crv-PRIuMAX|
+ $PRIuPTR$ Macro |crv-PRIuPTR|
+
+ $PRIxN$ Macro |crv-PRIxN|
+ $PRIxLEASTN$ Macro |crv-PRIxLEASTN|
+ $PRIxFASTN$ Macro |crv-PRIxFASTN|
+ $PRIxMAX$ Macro |crv-PRIxMAX|
+ $PRIxPTR$ Macro |crv-PRIxPTR|
+
+ $PRIXN$ Macro |crv-PRIXN|
+ $PRIXLEASTN$ Macro |crv-PRIXLEASTN|
+ $PRIXFASTN$ Macro |crv-PRIXFASTN|
+ $PRIXMAX$ Macro |crv-PRIXMAX|
+ $PRIXPTR$ Macro |crv-PRIXPTR|
+
+ $SCNdN$ Macro |crv-SCNdN|
+ $SCNdLEASTN$ Macro |crv-SCNdLEASTN|
+ $SCNdFASTN$ Macro |crv-SCNdFASTN|
+ $SCNdMAX$ Macro |crv-SCNdMAX|
+ $SCNdPTR$ Macro |crv-SCNdPTR|
+
+ $SCNiN$ Macro |crv-SCNiN|
+ $SCNiLEASTN$ Macro |crv-SCNiLEASTN|
+ $SCNiFASTN$ Macro |crv-SCNiFASTN|
+ $SCNiMAX$ Macro |crv-SCNiMAX|
+ $SCNiPTR$ Macro |crv-SCNiPTR|
+
+ $SCNoN$ Macro |crv-SCNoN|
+ $SCNoLEASTN$ Macro |crv-SCNoLEASTN|
+ $SCNoFASTN$ Macro |crv-SCNoFASTN|
+ $SCNoMAX$ Macro |crv-SCNoMAX|
+ $SCNoPTR$ Macro |crv-SCNoPTR|
+
+ $SCNuN$ Macro |crv-SCNuN|
+ $SCNuLEASTN$ Macro |crv-SCNuLEASTN|
+ $SCNuFASTN$ Macro |crv-SCNuFASTN|
+ $SCNuMAX$ Macro |crv-SCNuMAX|
+ $SCNuPTR$ Macro |crv-SCNuPTR|
+
+ $SCNxN$ Macro |crv-SCNxN|
+ $SCNxLEASTN$ Macro |crv-SCNxLEASTN|
+ $SCNxFASTN$ Macro |crv-SCNxFASTN|
+ $SCNxMAX$ Macro |crv-SCNxMAX|
+ $SCNxPTR$ Macro |crv-SCNxPTR|
+
+ $strtoimax$ Func |crv-strtoimax|
+ $strtoumax$ Func |crv-strtoumax|
+ $wcstoimax$ Func |crv-wcstoimax|
+ $wcstoumax$ Func |crv-wcstoumax|
+
+
+Macros *crv-__STDC_FORMAT_MACROS*
+------
+The following macros expand to a string (in most cases a single character)
+containing a conversion specifier suitable for use within format arguments
+of formated input/output functions, like$printf()$or$scanf()$.
+They are only defined when$__STDC_FORMAT_MACROS$is defined before including
+$<inttypes.h>$.
+For each type declared in$<stdint.h>$, corresponding macros for conversion
+specifiers for use with the formatted input/output functions are defined.
+
+The macro names have a prefix PRI for the printf family or SCN for the
+scanf family functions followed by the conversion specifier, followed by name
+that is similar to the type name this macro is for, followed by a number N.
+The number N represents the width of the type as specified in$<stdint.h>.$
+
+Example: The macro$PRIxFAST32$can be used in a format string to print an
+integer value of type$int_fast32_t$in hexedecimal format ('x').
+
+Usage see example below.
+
+
+Format Specifiers for ..printf
+------------------------------
+
+Signed Integers:
+$PRIdN$ width N, decimal notation *crv-PRIdN*
+$PRIdLEASTN$ minimum width N, decimal notation *crv-PRIdLEASTN*
+$PRIdFASTN$ width N, fast to operate with, decimal not. *crv-PRIdFASTN*
+$PRIdMAX$ type$intmax_t$, decimal notation *crv-PRIdMAX*
+$PRIdPTR$ type$intptr_t$, decimal notation *crv-PRIdPTR*
+
+$PRIiN$ width N, decimal notation *crv-PRIiN*
+$PRIiLEASTN$ minimum width N, decimal notation *crv-PRIiLEASTN*
+$PRIiFASTN$ width N, fast to operate with, decimal not. *crv-PRIiFASTN*
+$PRIiMAX$ type$intmax_t$, decimal notation *crv-PRIiMAX*
+$PRIiPTR$ type$intptr_t$, decimal notation *crv-PRIiPTR*
+
+Unsigned Integers:
+$PRIoN$ width N, octal notation *crv-PRIoN*
+$PRIoLEASTN$ minimum width N, octal notation *crv-PRIoLEASTN*
+$PRIoFASTN$ width N, fast to operate with, octal not. *crv-PRIoFASTN*
+$PRIoMAX$ type$intmax_t$, octal notation *crv-PRIoMAX*
+$PRIoPTR$ type$intptr_t$, octal notation *crv-PRIoPTR*
+
+$PRIuN$ width N, decimal notation *crv-PRIuN*
+$PRIuLEASTN$ minimum width N, decimal notation *crv-PRIuLEASTN*
+$PRIuFASTN$ width N, fast to operate with, decimal not. *crv-PRIuFASTN*
+$PRIuMAX$ type$intmax_t$, decimal notation *crv-PRIuMAX*
+$PRIuPTR$ type$intptr_t$, decimal notation *crv-PRIuPTR*
+
+$PRIxN$ width N, lowercase hex. notation *crv-PRIxN*
+$PRIxLEASTN$ minimum width N, lowercase hex. notation *crv-PRIxLEASTN*
+$PRIxFASTN$ width N, fast operation, lowercase hex. not *crv-PRIxFASTN*
+$PRIxMAX$ type$intmax_t$, lowercase hex. notation *crv-PRIxMAX*
+$PRIxPTR$ type$intptr_t$, lowercase hex. notation *crv-PRIxPTR*
+
+$PRIXN$ width N, uppercase hex. notation *crv-PRIXN*
+$PRIXLEASTN$ minimum width N, uppercase hex. notation *crv-PRIXLEASTN*
+$PRIXFASTN$ width N, fast operation, uppercase hex. not. *crv-PRIXFASTN*
+$PRIXMAX$ type$intmax_t$, uppercase hex. notation *crv-PRIXMAX*
+$PRIXPTR$ type$intptr_t$, uppercase hex. notation *crv-PRIXPTR*
+
+
+Format Specifiers for ..scanf
+-----------------------------
+
+Signed Integers:
+$SCNdN$ width N, decimal notation *crv-SCNdN*
+$SCNdLEASTN$ minimum width N, decimal notation *crv-SCNdLEASTN*
+$SCNdFASTN$ width N, fast to operate with, decimal not. *crv-SCNdFASTN*
+$SCNdMAX$ type$intmax_t$, decimal notation *crv-SCNdMAX*
+$SCNdPTR$ type$intptr_t$, decimal notation *crv-SCNdPTR*
+
+$SCNiN$ width N, decimal notation *crv-SCNiN*
+$SCNiLEASTN$ minimum width N, decimal notation *crv-SCNiLEASTN*
+$SCNiFASTN$ width N, fast to operate with, decimal not. *crv-SCNiFASTN*
+$SCNiMAX$ type$intmax_t$, decimal notation *crv-SCNiMAX*
+$SCNiPTR$ type$intptr_t$, decimal notation *crv-SCNiPTR*
+
+Unsigned Integers:
+$SCNoN$ width N, octal notation *crv-SCNoN*
+$SCNoLEASTN$ minimum width N, octal notation *crv-SCNoLEASTN*
+$SCNoFASTN$ width N, fast to operate with, octal not. *crv-SCNoFASTN*
+$SCNoMAX$ type$intmax_t$, octal notation *crv-SCNoMAX*
+$SCNoPTR$ type$intptr_t$, octal notation *crv-SCNoPTR*
+
+$SCNuN$ width N, decimal notation *crv-SCNuN*
+$SCNuLEASTN$ minimum width N, decimal notation *crv-SCNuLEASTN*
+$SCNuFASTN$ width N, fast to operate with, decimal not. *crv-SCNuFASTN*
+$SCNuMAX$ type$intmax_t$, decimal notation *crv-SCNuMAX*
+$SCNuPTR$ type$intptr_t$, decimal notation *crv-SCNuPTR*
+
+$SCNxN$ width N, hex. notation *crv-SCNxN*
+$SCNxLEASTN$ minimum width N, hex. notation *crv-SCNxLEASTN*
+$SCNxFASTN$ width N, fast operation, hex. not *crv-SCNxFASTN*
+$SCNxMAX$ type$intmax_t$, hex. notation *crv-SCNxMAX*
+$SCNxPTR$ type$intptr_t$, hex. notation *crv-SCNxPTR*
+
+
+Example: >
+ #define __STDC_FORMAT_MACROS
+
+ #include <inttypes.h>
+ #include <stdio.h>
+
+ int main(void)
+ {
+ int16_t n = -123;
+
+ printf("Value is %4" PRIu16 "\n", n);
+ }
+
+
+
+imaxdiv_t Type *crv-imaxdiv_t*
+--------------
+This is a structure type used to hold the result returned by the$imaxdiv()$
+function. It holds both, the quotient and the remainder from the division.
+
+
+
+imaxabs() Function *crv-imaxabs*
+-------------------
+Synopsis~
+ $#include <inttypes.h>$
+ $intmax_t imaxabs(intmax_t j);$
+
+Return~
+absolute value of$j$
+
+Description~
+This function computes the absolute value of an integer$j$.
+
+
+
+imaxdiv() Function *crv-imaxdiv*
+-------------------
+Synopsis~
+ $#include <inttypes.h>$
+ $intdiv_t imaxdiv(intmax_t numerator, intmax_t denominator );$
+
+Return~
+returns result of division and modulo operation, both stored in$intdiv_t$
+structur
+
+Description~
+This functions computes$numerator / denominator$and$numerator % denominator$in
+a single operation.
+
+
+
+strtoimax() Function *crv-strtoimax*
+--------------------
+Synopsis~
+ $#include <inttypes.h>$
+ $intmax_t strtoimax(const char *restrict string, char **restrict tailptr,$
+ $int base);$
+
+Return~
+converted value
+
+Description~
+This function ("string-to-imax") converts the initial part of$string$to a
+signed integer, which is returned as a value of type$intmax_t$.
+See$strol()$for description of parameters (|crv-libstrtol|).
+
+
+
+strtoumax() Function *crv-strtoumax*
+--------------------
+Synopsis~
+ $#include <inttypes.h>$
+ $uintmax_t strtoumax(const char *restrict string, char **restrict tailptr,$
+ $int base);$
+
+Return~
+converted value
+
+Description~
+This function ("string-to-umax") converts the initial part of$string$to a
+signed integer, which is returned as a value of type$uintmax_t$.
+See$stroul()$for description of parameters (|crv-libstrtoul|).
+
+
+
+wcstoimax() Function *crv-wcstoimax*
+--------------------
+Synopsis~
+ $#include <stddef.h> // for wchar_t$
+ $#include <inttypes.h>$
+ $wchar_t wcstoimax(const wchar_t *restrict string,$
+ $wchar_t **restrict tailptr, int base);$
+
+Return~
+converted value
+
+Description~
+This function is equivalent to the$strtoimax()$function in nearly all aspects
+but handles wide character strings (see |crv-libstrtoimax| for further
+information).
+
+
+
+wcstoumax() Function *crv-wcstoumax*
+--------------------
+Synopsis~
+ $#include <stddef.h> // for wchar_t$
+ $#include <inttypes.h>$
+ $wchar_t wcstoimax(const wchar_t *restrict string,$
+ $wchar_t **restrict tailptr, int base);$
+
+Return~
+converted value
+
+Description~
+This function is equivalent to the$strtoumax()$function in nearly all aspects
+but handles wide character strings (see |crv-libstrtoumax| for further
+information).
+
+
+
+==============================================================================
+II.9 <iso646.h> Alternatives *crv-libIso646H*
+
+This header defines some macros. They can be used for alternative spellings.
+
+ Macro | Expands to
+ ----------+------------
+ $and$ | $&&$
+ $and_eq$ | $&=$
+ $bitand$ | $&$
+ $bitor$ | $|$
+ $compl$ | $~$
+ $not$ | $!$
+ $not_eq$ | $!=$
+ $or$ | $||$
+ $or_eq$ | $|=$
+ $xor$ | $^$
+ $xor_eq$ | $^=$
+
+
+
+==============================================================================
+II.10 <limits.h> Limits of Integer Types *crv-libLimitsH*
+
+This header file defines several macros that expand to various limits and
+parameters of the integer types.
+NOTE: The values are platform- and implementation-specific.The ISO C standard
+specifies minimum and maximum values for most of these parameters.
+
+The macros of this header can be grouped in:
+ - range of integer type
+ - width of type
+ - selection of conversion and its properties
+
+
+Quicklink:
+ $CHAR_BIT$ Macro |crv-CHAR_BIT|
+ $CHAR_MAX$ Macro |crv-CHAR_MAX|
+ $CHAR_MIN$ Macro |crv-CHAR_MIN|
+ $INT_MAX$ Macro |crv-INT_MAX|
+ $INT_MIN$ Macro |crv-INT_MIN|
+ $LONG_LONG_MAX$ Macro |crv-LONG_LONG_MAX|
+ $LONG_LONG_MIN$ Macro |crv-LONG_LONG_MIN|
+ $LONG_MAX$ Macro |crv-LONG_MAX|
+ $LONG_MIN$ Macro |crv-LONG_MIN|
+ $MB_LEN_MAX$ Macro |crv-MB_LEN_MAX|
+ $SCHAR_MAX$ Macro |crv-SCHAR_MAX|
+ $SCHAR_MIN$ Macro |crv-SCHAR_MIN|
+ $SHRT_MAX$ Macro |crv-SHRT_MAX|
+ $SHRT_MIN$ Macro |crv-SHRT_MIN|
+ $UCHAR_MAX$ Macro |crv-UCHAR_MAX|
+ $UINT_MAX$ Macro |crv-UINT_MAX|
+ $ULONG_LONG_MAX$Macro |crv-ULONG_LONG_MAX|
+ $ULONG_MAX$ Macro |crv-ULONG_MAX|
+ $USHRT_MAX$ Macro |crv-USHRT_MAX|
+
+
+------------------------------------------------------------------------------
+II.10.1 Range of Integer Type *crv-libLHRange*
+
+Each signed integer type has a pair of macros which give the smallest and
+largest values that it can hold. Each unsigned integer type has one such
+macro, for the maximum value; the minimum value is, of course, zero.
+
+The values of these macros are all integer constant expressions. The MAX and
+MIN macros for$char$and$short int$types have values of type$int$. The MAX and
+MIN macros for the other types have values of the same type described by
+the macro - thus,$ULONG_MAX$has type$unsigned long int$.
+
+SCHAR_MIN Macro *crv-SCHAR_MIN*
+SCHAR_MAX Macro *crv-SCHAR_MAX*
+---------------
+minimum / maximum value that can be represented by a$signed char$
+
+
+UCHAR_MAX Macro *crv-UCHAR_MAX*
+---------------
+maximum value that can be represented by an$unsigned char$
+
+
+CHAR_MIN Macro *crv-CHAR_MIN*
+CHAR_MAX Macro *crv-CHAR_MAX*
+--------------
+minimum / maximum value that can be represented by a$char$
+
+
+SHRT_MIN Macro *crv-SHRT_MIN*
+SHRT_MAX Macro *crv-SHRT_MAX*
+--------------
+minimum / maximum value that can be represented by a$signed short int$
+
+
+USHRT_MAX Macro *crv-USHRT_MAX*
+---------------
+maximum value that can be represented by an$unsigned short int$
+
+
+INT_MIN Macro *crv-INT_MIN*
+INT_MAX Macro *crv-INT_MAX*
+-------------
+minimum / maximum value that can be represented by a$signed int$
+
+UINT_MAX Macro *crv-UINT_MAX*
+--------------
+maximum value that can be represented by an$unsigned int$
+
+
+LONG_MIN Macro *crv-LONG_MIN*
+LONG_MAX Macro *crv-LONG_MAX*
+--------------
+minimum / maximum value that can be represented by a$signed long int$
+
+
+ULONG_MAX Macro *crv-ULONG_MAX*
+---------------
+maximum value that can be represented by an$unsigned long int$
+
+
+LONG_LONG_MIN Macro *crv-LONG_LONG_MIN*
+LONG_LONG_MAX Macro *crv-LONG_LONG_MAX*
+-------------------
+minimum / maximum value that can be represented by a$signed long long int$
+
+
+ULONG_LONG_MAX Macro *crv-ULONG_LONG_MAX*
+--------------------
+maximum value that can be represented by an$unsigned long long int$
+
+
+
+
+------------------------------------------------------------------------------
+II.10.2 Width of Type *crv-libLHWidth*
+
+CHAR_BIT Macro *crv-CHAR_BIT*
+--------------
+this is the number of bits in a$char$- eight, on most systems. The value
+has type$int$.
+
+
+
+------------------------------------------------------------------------------
+II.10.3 Conversion and Properties *crv-libLHConv*
+
+A characteristic of each multibyte character set is the maximum number of
+bytes that can be necessary to represent one character. This information
+is quite important when writing code that uses the conversion functions.
+
+MB_LEN_MAX Macro *crv-MB_LEN_MAX*
+----------------
+Specifies the maximum number of bytes in the multibyte sequence for a single
+character in any of the supported locales. This is a compile-time constant.
+
+
+
+
+==============================================================================
+II.11 <local.h> Localization *crv-libLocalH*
+
+This header defines macros and declares functions for setting local specific
+things.
+
+Quicklink:
+ $LC_ALL$ Macro |crv-LC_ALL|
+ $LC_COLLATE$ Macro |crv-LC_COLLATE|
+ $LC_CTYPE$ Macro |crv-LC_CTYPE|
+ $LC_MONETARY$ Macro |crv-LC_MONETARY|
+ $LC_NUMERIC$ Macro |crv-LC_NUMERIC|
+ $lconf$ Type |crv-lconf|
+ $localeconf()$ Func |crv-localeconv|
+ $setlocale()$ Func |crv-setlocale|
+
+
+------------------------------------------------------------------------------
+II.11.1 Categories *crv-libLocHCat*
+
+The purposes that locales serve are grouped into categories, so that a user
+or a program can choose the locale for each category independently.
+The following macro names are both an environment variable that
+a user can set, and a macro name that can be used as an argument
+to$setlocale()$.
+Additional macro definitions beginning with LC_ followed by uppercase letters
+my be specified by the compiler.
+
+
+LC_COLLATE Macro *crv-LC_COLLATE*
+----------------
+This category applies to collation of strings (functions$strcoll()$and
+$strxfrm()$).
+
+
+LC_CTYPE Macro *crv-LC_CTYPE*
+--------------
+This category applies to classification and conversion of characters, and to
+multibyte and wide characters.
+
+
+LC_MONETARY Macro *crv-LC_MONETARY*
+-----------------
+This category applies to formatting monetary values.
+
+
+LC_NUMERIC Macro *crv-LC_NUMERIC*
+----------------
+This category applies to formatting numeric values that are not monetary.
+
+
+LC_ALL Macro *crv-LC_ALL*
+------------
+This is not an environment variable; it is only a macro that can be use with
+$setlocale()$to set a single locale for all purposes. Setting this environment
+variable overwrites all selections by the other LC_* variables.
+
+
+
+------------------------------------------------------------------------------
+II.11.2 Standard Locales *crv-libLocHLoc*
+
+There are two standard locales:
+
+"C"
+This is the standard C locale. The attributes and behavior it provides are
+specified in the ISO C standard. This is the default.
+For "C" the members of the$lconf$structure have the following values: >
+ char *decimal_point // "."
+ char *mon_decimal_point // ""
+ char *thousands_sep // ""
+ char *mon_thousands_sep // ""
+ char *grouping // ""
+ char *mon_grouping // ""
+ char int_frac_digits // CHAR_MAX
+ char frac_digits // CHAR_MAX
+ char *currency_symbol // ""
+ char *int_curr_symbol // ""
+ char p_cs_precedes // CHAR_MAX
+ char n_cs_precedes // CHAR_MAX
+ char int_p_cs_precedes // CHAR_MAX
+ char int_n_cs_precedes // CHAR_MAX
+ char p_sep_by_space // CHAR_MAX
+ char n_sep_by_space // CHAR_MAX
+ char int_p_sep_by_space // CHAR_MAX
+ char int_n_sep_by_space // CHAR_MAX
+ char *positive_sign // ""
+ char *negative_sign // ""
+ char p_sign_posn // CHAR_MAX
+ char n_sign_posn // CHAR_MAX
+ char int_p_sign_posn // CHAR_MAX
+ char int_n_sign_posn // CHAR_MAX
+An empty string or$CHAR_MAX$indicates that the value is not available
+in this local.
+
+""
+The empty name says to select a locale based on environment variables,
+see categories (|crv-libLocHCat|).
+
+
+
+------------------------------------------------------------------------------
+II.11.3 Information Structure *crv-libLocHInfo*
+
+
+lconf Type *crv-lconf*
+----------
+$lconf$is a structure giving information about numeric and monetary notation.
+According to standard C this structure must have at least the following
+elements.
+If a member of the structure has type$char$, and the value is$CHAR_MAX$,
+it means that the current locale has no value for that parameter.
+
+
+$char *decimal_point$ *crv-decimal_point*
+$char *mon_decimal_point$ *crv-mon_decimal_point*
+These are the decimal-point separators used in formatting non-monetary and
+monetary quantities, respectively.
+
+
+$char *thousands_sep$ *crv-thousands_sep*
+$char *mon_thousands_sep$ *crv-mon_thousands_sep*
+These are the separators used to delimit groups of digits to the left of the
+decimal point in formatting non-monetary and monetary quantities,
+respectively.
+
+
+$char *grouping$ *crv-grouping*
+$char *mon_grouping$ *crv-mon_grouping*
+These are strings that specify how to group the digits to the left of the
+decimal point.$grouping$applies to non-monetary quantities and$mon_grouping$
+applies to monetary quantities. Use either$thousands_sep$or$mon_thousands_sep$
+to separate the digit groups.
+
+Each member of these strings is to be interpreted as an integer value of type
+$char$. Successive numbers (from left to right) give the sizes of successive
+groups (from right to left, starting at the decimal point.) The last member
+is either 0, in which case the previous member is used over and over again
+for all the remaining groups, or$CHAR_MAX$, in which case there is no more
+grouping - or, put another way, any remaining digits form one large group
+without separators.
+
+For example, if grouping is "\04\03\02", the correct grouping for the number
+123456787654321 is 12, 34, 56, 78, 765, 4321. This uses a group of 4 digits
+at the end, preceded by a group of 3 digits, preceded by groups of 2 digits
+(as many as needed). With a separator of ,, the number would be printed as
+12,34,56,78,765,4321.
+
+A value of "\03" indicates repeated groups of three digits, as normally used
+in the U.S.
+
+
+$char int_frac_digits$ *crv-int_frac_digits*
+$char frac_digits$ *crv-frac_digits*
+These are small integers indicating how many fractional digits (to the right
+of the decimal point) should be displayed in a monetary value in international
+and local formats, respectively.
+
+
+$char *currency_symbol$ *crv-currency_symbol*
+The local currency symbol for the selected locale.
+
+
+$char *int_curr_symbol$ *crv-int_curr_symbol*
+The international currency symbol for the selected locale. The value should
+normally consist of a three-letter abbreviation.
+
+
+$char p_cs_precedes$ *crv-p_cs_precedes*
+$char n_cs_precedes$ *crv-n_cs_precedes*
+$char int_p_cs_precedes$ *crv-int_p_cs_precedes*
+$char int_n_cs_precedes$ *crv-int_n_cs_precedes*
+These members are 1 if the$currency_symbol$or$int_curr_symbol$strings should
+precede the value of a monetary amount, or 0 if the strings should follow
+the value. The$p_cs_precedes$and$int_p_cs_precedes$members apply to positive
+amounts (or zero), and the$n_cs_precedes$and$int_n_cs_precedes$members apply
+to negative amounts.
+The members with the$int_ prefix$apply to the$int_curr_symbol$while the other
+two apply to$currency_symbol$.
+
+
+$char p_sep_by_space$ *crv-p_sep_by_space*
+$char n_sep_by_space$ *crv-n_sep_by_space*
+$char int_p_sep_by_space$ *crv-int_p_sep_by_space*
+$char int_n_sep_by_space$ *crv-int_n_sep_by_space*
+These members are 1 if a space should appear between the$currency_symbol$
+or$int_curr_symbol$strings and the amount, or 0 if no space should appear.
+The$p_sep_by_space$and$int_p_sep_by_space$members apply to positive amounts
+(or zero), and the$n_sep_by_space$and$int_n_sep_by_space$members apply to
+negative amounts.
+The members with the$int_ prefix$apply to the$int_curr_symbol$while the other
+two apply to$currency_symbol$. There is one specialty with
+the$int_curr_symbol$though. Since all legal values contain a space at the
+end the string one either$printf()$this space (if the currency symbol must
+appear in front and must be separated) or one has to avoid printing this
+character at all (especially when at the end of the string).
+
+
+$char *positive_sign$ *crv-positive_sign*
+$char *negative_sign$ *crv-negative_sign*
+These are strings used to indicate positive (or zero) and negative monetary
+quantities, respectively.
+
+
+$char p_sign_posn$ *crv-p_sign_posn*
+$char n_sign_posn$ *crv-n_sign_posn*
+$char int_p_sign_posn$ *crv-int_p_sign_posn*
+$char int_n_sign_posn$ *crv-int_n_sign_posn*
+These members are small integers that indicate how to position the sign for
+nonnegative and negative monetary quantities, respectively. (The string used
+by the sign is what was specified with$positive_sign$or$negative_sign$.)
+The possible values are as follows:
+
+0 The currency symbol and quantity should be surrounded by parentheses.
+
+1 Print the sign string before the quantity and currency symbol.
+
+2 Print the sign string after the quantity and currency symbol.
+
+3 Print the sign string right before the currency symbol.
+
+4 Print the sign string right after the currency symbol.
+
+CHAR_MAX "Unspecified". Both members have this value in the standard C
+locale.
+
+The members with the$int_ prefix$apply to the$int_curr_symbol$while the other
+two apply to$currency_symbol$.
+
+
+
+------------------------------------------------------------------------------
+II.11.4 Functions *crv-libLocHFunc*
+
+
+setlocale() Function *crv-setlocale*
+--------------------
+Synopsis~
+ $#include <locale.h>$
+ $char *setlocale(int category, const char *locale);$
+
+Return~
+see description
+
+Description~
+This function sets the current locale for category$category$to$locale$.
+
+If category is$ LC_ALL$, this specifies the locale for all purposes. The other
+possible values of$category$specify an single purpose
+(see Categories |crv-libLocHCat| ).
+
+This function can also be used to find out the current locale by passing a null
+pointer as the$locale$argument. In this case, a string is returned that is the
+name of the locale currently selected for category$category$.
+
+The string returned should not be modified.
+
+When the current locale for category$LC_ALL$is read, the value encodes the
+entire combination of selected locales for all categories.
+
+It is not guaranteed that the returned pointer remains valid over time, so a
+copy must be made.
+
+When the$locale$argument is not a null pointer, the string returned reflects
+the newly-modified locale.
+
+If an empty string for$locale$is specified, this means to read the appropriate
+environment variable and use its value to select the locale for$category$.
+
+If a nonempty string is given for$locale$, then the locale of that name is
+used if possible.
+
+If an invalid locale name is specified,$setlocale()$returns a null pointer
+and leaves the current locale unchanged.
+
+
+
+localeconf() Function *crv-localeconv*
+---------------------
+Synopsis~
+ $#include <locale.h>$
+ $struct lconv *localeconv(void);$
+
+Return~
+pointer to structure$lconv$, representing the current local settings
+
+Description~
+This function returns a pointer to the structure$lconv$whose components
+contain information about how numeric and monetary values should be
+formatted in the current locale.
+
+
+
+
+==============================================================================
+II.12 <math.h> Mathematics *crv-libMathH*
+
+This header file defines macros and declares functions that allow to do
+mathematics.
+
+Quicklink:
+ $acos()$ Func |crv-acos|
+ $acosf()$ Func |crv-acosf|
+ $acosh()$ Func |crv-acosh|
+ $acoshf()$ Func |crv-acoshf|
+ $acoshl()$ Func |crv-acoshl|
+ $acosl()$ Func |crv-acosl|
+ $asin()$ Func |crv-asin|
+ $asinf()$ Func |crv-asinf|
+ $asinh()$ Func |crv-asinh|
+ $asinhf()$ Func |crv-asinhf|
+ $asinhl()$ Func |crv-asinhl|
+ $asinl()$ Func |crv-asinl|
+ $atan()$ Func |crv-atan|
+ $atanf()$ Func |crv-atanf|
+ $atanh()$ Func |crv-atanh|
+ $atanhf()$ Func |crv-atanhf|
+ $atanhl()$ Func |crv-atanhl|
+ $atanl()$ Func |crv-atanl|
+ $atan2()$ Func |crv-atan2|
+ $atan2f()$ Func |crv-atan2f|
+ $atan2l()$ Func |crv-atan2l|
+ $cbrt()$ Func |crv-cbrt|
+ $cbrtf()$ Func |crv-cbrtf|
+ $cbrtl()$ Func |crv-cbrtl|
+ $ceil()$ Func |crv-ceil|
+ $ceilf()$ Func |crv-ceilf|
+ $ceill()$ Func |crv-ceill|
+ $copysign()$ Func |crv-copysign|
+ $copysignf()$ Func |crv-copysignf|
+ $copysignl()$ Func |crv-copysignl|
+ $cos()$ Func |crv-cos|
+ $cosf()$ Func |crv-cosf|
+ $cosh()$ Func |crv-cosh|
+ $coshf()$ Func |crv-coshf|
+ $coshl()$ Func |crv-coshl|
+ $cosl()$ Func |crv-cosl|
+ $erf()$ Func |crv-erf|
+ $erff()$ Func |crv-erff|
+ $erfl()$ Func |crv-erfl|
+ $erfc()$ Func |crv-erfc|
+ $erfcf()$ Func |crv-erfcf|
+ $erfcl()$ Func |crv-erfcl|
+ $exp2()$ Func |crv-exp2|
+ $exp2f()$ Func |crv-exp2f|
+ $exp2l()$ Func |crv-exp2l|
+ $exp()$ Func |crv-exp|
+ $expf()$ Func |crv-expf|
+ $expl()$ Func |crv-expl|
+ $expm1()$ Func |crv-expm1|
+ $expm1f()$ Func |crv-expm1f|
+ $expm1l()$ Func |crv-expm1l|
+ $fabs()$ Func |crv-fabs|
+ $fabsf()$ Func |crv-fabsf|
+ $fabsl()$ Func |crv-fabsl|
+ $fdim()$ Func |crv-fdim|
+ $fdimf()$ Func |crv-fdimf|
+ $fdiml()$ Func |crv-fdiml|
+ $floor()$ Func |crv-floor|
+ $floorf()$ Func |crv-floorf|
+ $floorl()$ Func |crv-floorl|
+ $fmin()$ Func |crv-fmin|
+ $fminf()$ Func |crv-fminf|
+ $fminl()$ Func |crv-fminl|
+ $fma()$ Func |crv-fma|
+ $fmaf()$ Func |crv-fmaf|
+ $fmal()$ Func |crv-fmal|
+ $fmax()$ Func |crv-fmax|
+ $fmaxf()$ Func |crv-fmaxf|
+ $fmaxl()$ Func |crv-fmaxl|
+ $fmod()$ Func |crv-fmod|
+ $fmodf()$ Func |crv-fmodf|
+ $fmodl()$ Func |crv-fmodl|
+ $FP_FAST_FMA$ Macro |crv-FP_FAST_FMA|
+ $FP_FAST_FMAF$ Macro |crv-FP_FAST_FMAF|
+ $FP_FAST_FMAL$ Macro |crv-FP_FAST_FMAL|
+ $FP_ILOGB0$ Macro |crv-FP_ILOGB0|
+ $FP_ILOGBNAN$ Macro |crv-FP_ILOGBNAN|
+ $frexp()$ Func |crv-frexp|
+ $frexpf()$ Func |crv-frexpf|
+ $frexpl()$ Func |crv-frexpl|
+ $hypot()$ Func |crv-hypot|
+ $hypotf()$ Func |crv-hypotf|
+ $hypotl()$ Func |crv-hypotl|
+ $ilogb()$ Func |crv-ilogb|
+ $ilogbf()$ Func |crv-ilogbf|
+ $ilogbl()$ Func |crv-ilogbl|
+ $isfinite()$ Macro |crv-isfinite|
+ $isgreater()$ Macro |crv-isgreater|
+ $isgreaterequal()$Macro |crv-isgreaterequal|
+ $isinf()$ Macro |crv-isinf|
+ $isless()$ Macro |crv-isless|
+ $islessequal()$ Macro |crv-islessequal|
+ $islessgreater()$ Macro |crv-islessgreater|
+ $isnan()$ Macro |crv-isnan|
+ $isnormal()$ Macro |crv-isnormal|
+ $isunordered()$ Macro |crv-isunordered|
+ $ldexp()$ Func |crv-ldexp|
+ $ldexpf()$ Func |crv-ldexpf|
+ $ldexpl()$ Func |crv-ldexpl|
+ $lgamma()$ Func |crv-lgamma|
+ $lgammaf()$ Func |crv-lgammaf|
+ $lgammal()$ Func |crv-lgammal|
+ $log()$ Func |crv-log|
+ $logf()$ Func |crv-logf|
+ $logl()$ Func |crv-logl|
+ $log10()$ Func |crv-log10|
+ $log10f()$ Func |crv-log10f|
+ $log10l()$ Func |crv-log10l|
+ $log1p()$ Func |crv-log1p|
+ $log1pf()$ Func |crv-log1pf|
+ $log1pl()$ Func |crv-log1pl|
+ $log2()$ Func |crv-log2|
+ $log2f()$ Func |crv-log2f|
+ $log2l()$ Func |crv-log2l|
+ $logb()$ Func |crv-logb|
+ $logbf()$ Func |crv-logbf|
+ $logbl()$ Func |crv-logbl|
+ $lrint()$ Func |crv-lrint|
+ $lrintf()$ Func |crv-lrintf|
+ $lrintl()$ Func |crv-lrintl|
+ $llrint()$ Func |crv-llrint|
+ $llrintf()$ Func |crv-llrintf|
+ $llrintl()$ Func |crv-llrintl|
+ $lround()$ Func |crv-lround|
+ $lroundf()$ Func |crv-lroundf|
+ $lroundl()$ Func |crv-lroundl|
+ $llround()$ Func |crv-llround|
+ $llroundf()$ Func |crv-llroundf|
+ $llroundl()$ Func |crv-llroundl|
+ $modf()$ Func |crv-modf|
+ $modff()$ Func |crv-modff|
+ $modfl()$ Func |crv-modfl|
+ $nan()$ Func |crv-nan|
+ $nanf()$ Func |crv-nanf|
+ $nanl()$ Func |crv-nanl|
+ $nearbyint()$ Func |crv-nearbyint|
+ $nearbyintf()$ Func |crv-nearbyintf|
+ $nearbyintl()$ Func |crv-nearbyintl|
+ $nextafter()$ Func |crv-nextafter|
+ $nextafterf()$ Func |crv-nextafterf|
+ $nextafterl()$ Func |crv-nextafterl|
+ $nexttoward()$ Func |crv-nexttoward|
+ $nexttowardf()$ Func |crv-nexttowardf|
+ $nexttowardl()$ Func |crv-nexttowardl|
+ $pow()$ Func |crv-pow|
+ $powf()$ Func |crv-powf|
+ $powl()$ Func |crv-powl|
+ $remainder()$ Func |crv-remainder|
+ $remainderf()$ Func |crv-remainderf|
+ $remainderl()$ Func |crv-remainderl|
+ $remquo()$ Func |crv-remquo|
+ $remquof()$ Func |crv-remquof|
+ $remquol()$ Func |crv-remquol|
+ $rint()$ Func |crv-rint|
+ $rintf()$ Func |crv-rintf|
+ $rintl()$ Func |crv-rintl|
+ $round()$ Func |crv-round|
+ $roundf()$ Func |crv-roundf|
+ $roundl()$ Func |crv-roundl|
+ $scalbn()$ Func |crv-scalbn|
+ $scalbnf()$ Func |crv-scalbnf|
+ $scalbnl()$ Func |crv-scalbnl|
+ $scalbln()$ Func |crv-scalbln|
+ $scalblnf()$ Func |crv-scalblnf|
+ $scalblnl()$ Func |crv-scalblnl|
+ $signbit()$ Macro |crv-signbit|
+ $signgam$ Var |crv-signgam|
+ $sin()$ Func |crv-sin|
+ $sinf() $ Func |crv-sinf|
+ $sinh()$ Func |crv-sinh|
+ $sinhf()$ Func |crv-sinhf|
+ $sinhl()$ Func |crv-sinhl|
+ $sinl()$ Func |crv-sinl|
+ $sqrt()$ Func |crv-sqrt|
+ $sqrtf()$ Func |crv-sqrtf|
+ $sqrtl()$ Func |crv-sqrtl|
+ $tan()$ Func |crv-tan|
+ $tanf()$ Func |crv-tanf|
+ $tanh()$ Func |crv-tanh|
+ $tanhf()$ Func |crv-tanhf|
+ $tanhl()$ Func |crv-tanhl|
+ $tanl()$ Func |crv-tanl|
+ $tgamma()$ Func |crv-tgamma|
+ $tgammaf()$ Func |crv-tgammaf|
+ $tgammal()$ Func |crv-tgammal|
+ $trunc()$ Func |crv-trunc|
+ $truncf()$ Func |crv-truncf|
+ $truncl()$ Func |crv-truncl|
+
+
+
+------------------------------------------------------------------------------
+II.12.1 Error Conditions *crv-libMHErr*
+
+All functions declared in$<math.h>$do handle errors in a very similar way.
+
+If an argument is outside the domain over a function is defined a domain
+error occurs, then$errno$is set to$EDOM$. The value that the function returns
+is implementation specific.
+
+If the result of a function cannot be represented in the type of return value,
+a range error occurs.
+If the result overflows, the function returns the value of the macro
+$HUGE_VAL$, with the same sign as the correct value of the function;
+$errno$is set to$ERANGE$.
+
+If the result underflows, the function returns 0; whether or not$errno$is
+set to$ERANGE$is implementation-defined.
+
+
+HUGE_VAL Macro *crv-HUGE_VAL*
+HUGE_VALF Macro *crv-HUGE_VALF*
+HUGE_VALL Macro *crv-HUGE_VALL*
+---------------
+This macro expands to a positive$double$constant. On machines that use
+IEEE 754 floating point format,$HUGE_VAL$is infinity. On other machines,
+it's typically the largest positive number that can be represented.
+$HUGE_VALF$and$HUGE_VALL$are the analogs for$float$and$long double$.
+
+
+
+------------------------------------------------------------------------------
+II.12.2 Classification Macros *crv-libMHClass*
+
+
+fpclassify() Macro *crv-fpclassify*
+------------------
+Synopsis~
+ $#include <math.h>$
+ $int fpclassify(float-type x;$
+
+Return~
+FP_NAN
+The floating-point number x is "Not a Number"
+
+FP_INFINITE
+The value of x is either plus or minus infinity.
+
+FP_ZERO
+The value of x is zero.
+
+FP_SUBNORMAL
+Numbers whose absolute value is too small to be represented in the normal
+format are represented in an alternate, denormalized format
+(see |crv-dtFormatsFPBasics|)
+
+FP_NORMAL
+This value is returned for all other values of x. It indicates that there
+is nothing special about the number.
+
+Description~
+This is a generic macro which works on all floating-point types.
+It classifies its argument as NaN, infinite, normal, subnormal, zero or into
+another implementation-defined category.
+
+
+
+isfinite() Macro *crv-isfinite*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $int isfinite(float-type x);$
+
+Return~
+0: x is not finite
+else x is finite
+
+Description~
+This is a generic macro which works on all floating-point types.
+This macro returns a nonzero value if x is finite: not plus or minus infinity,
+and not NaN. It is equivalent to
+ $(fpclassify (x) != FP_NAN && fpclassify (x) != FP_INFINITE)$
+
+
+
+isnormal() Macro *crv-isnormal*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $int isnormal(float-type x);$
+
+Return~
+0: x is not normal
+else x is normal
+
+Description~
+This is a generic macro which works on all floating-point types.
+This macro returns a nonzero value if x is finite and normalized.
+It is equivalent to
+ $(fpclassify (x) == FP_NORMAL)$
+
+
+
+isnan() Macro *crv-isnan*
+-------------
+Synopsis~
+ $#include <math.h>$
+ $int isnan(float-type x);$
+
+Return~
+0: x is not NaN
+else x is NaN
+
+Description~
+This is a generic macro which works on all floating-point types.
+This macro returns a nonzero value if x is NaN. It is equivalent to
+ $(fpclassify (x) == FP_NAN)$
+
+
+
+isinf() Macro *crv-isinf*
+-------------
+Synopsis~
+ $#include <math.h>$
+ $int isinf(float-type x);$
+
+Return~
+0: x is not infinite
+else x is infinite
+
+Description~
+This is a generic macro which works on all floating-point types.
+This macro returns a nonzero value if x is infinte. It is equivalent to
+ $(fpclassify (x) == FP_INFINITE)$
+~
+
+
+
+------------------------------------------------------------------------------
+II.12.3 Comparison Macros *crv-libMHCmp*
+
+All macros below are generic macros that work on all floating-point types.
+
+
+isgreater() Macro *crv-isgreater*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $int isgreater(float-type x, float-type y);$
+
+Return~
+0: x is not greater y
+else x is greater y
+
+Description~
+This macro determines whether the argument x is greater than y.
+It is equivalent to (x) > (y), but no exception is raised if x or y are NaN.
+
+
+
+isgreaterequal() Macro *crv-isgreaterequal*
+----------------------
+Synopsis~
+ $#include <math.h>$
+ $int isgreaterequal(float-type x, float-type y);$
+
+Return~
+0: x is not greater or equal y
+else x is greater or equal y
+
+Description~
+This macro determines whether the argument x is greater than or equal to y.
+It is equivalent to (x) >= (y), but no exception is raised if x or y are NaN.
+
+
+
+isless() Macro *crv-isless*
+--------------
+Synopsis~
+ $#include <math.h>$
+ $int isless(float-type x, float-type y);$
+
+Return~
+0: x is not less y
+else x is less y
+
+Description~
+This macro determines whether the argument x is less than y. It is equivalent
+to (x) < (y), but no exception is raised if x or y are NaN.
+
+
+
+islessequal() Macro *crv-islessequal*
+-------------------
+Synopsis~
+ $#include <math.h>$
+ $int islessequal(float-type x, float-type y);$
+
+Return~
+0: x is not less or equal y
+else x is less or equal y
+
+Description~
+This macro determines whether the argument x is less than or equal to y. It is
+equivalent to (x) <= (y), but no exception is raised if x or y are NaN.
+
+
+
+islessgreater() Macro *crv-islessgreater*
+---------------------
+Synopsis~
+ $#include <math.h>$
+ $int islessgreater(float-type x, float-type y);$
+
+Return~
+0: x is not less or greater y
+else x is less or greater y
+
+Description~
+This macro determines whether the argument x is less or greater than y. It is
+equivalent to (x) < (y) || (x) > (y) (although it only evaluates x and y
+once), but no exception is raised if x or y are NaN.
+This macro is not equivalent to x != y, because that expression is true if x
+or y are NaN.
+
+
+
+isunordered() Macro *crv-isunordered*
+-------------------
+Synopsis~
+ $#include <math.h>$
+ $int isunordered(float-type x, float-type y);$
+
+Return~
+0: x and y are not unordered
+else x or y is unordered
+
+Description~
+This macro determines whether its arguments are unordered. In other words,
+it is true if x or y are NaN, and false otherwise.
+
+
+
+------------------------------------------------------------------------------
+II.12.4 Trigonometric *crv-libMHTrig*
+
+
+asin() Functions *crv-asin* *crv-asinf* *crv-asinl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double asin(double x);$
+ $float asinf(float x);$
+ $long double asinl(long double x);$
+
+Return~
+range -PI/2...+PI/2
+
+Description~
+These functions compute the arc sine of x. The value is in units of radians.
+The arc sine function is defined mathematically only over the domain -1 to 1.
+If x is outside the domain, asin signals a domain error.
+
+
+
+acos() Functions *crv-acos* *crv-acosf* *crv-acosl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double acos(double x);$
+ $float acosf(float x);$
+ $long double acosl(long double x);$
+
+Return~
+range 0...PI
+
+Description~
+These functions compute the arc cosine of x. The value is in units of radians.
+The arc cosine function is defined mathematically only over the domain -1 to
+1. If x is outside the domain, acos signals a domain error.
+
+
+atan() Functions *crv-atan* *crv-atanf* *crv-atanl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double atan(double x);$
+ $float atanf(float x);$
+ $long double atanl(long double x);$
+
+Return~
+range -PI/2...+PI/2
+
+Description~
+These functions compute the arc tangent of x. The value is in units of
+radians.
+
+
+atan2() Functions *crv-atan2* *crv-atan2f* *crv-atan2l*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double atan2(double x);$
+ $float atan2f(float x);$
+ $long double atan2l(long double x);$
+
+Return~
+range -PI...+PI
+If both x and y are zero, atan2 returns zero.
+
+Description~
+This function computes the arc tangent of y/x, but the signs of both arguments
+are used to determine the quadrant of the result, and x is permitted to be
+zero. The return value is given in radians.
+
+If x and y are coordinates of a point in the plane, atan2 returns the signed
+angle between the line from the origin to that point and the x-axis.
+Thus, atan2 is useful for converting Cartesian coordinates to polar
+coordinates.
+
+
+
+sin() Functions *crv-sin* *crv-sinf* *crv-sinl*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $double sin(double x);$
+ $float sinf(float x);$
+ $long double sinl(long double x);$
+
+Return~
+range -1...+1
+
+Description~
+These functions return the sine of x, where x is given in radians.
+
+
+cos() Functions *crv-cos* *crv-cosf* *crv-cosl*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $double cos(double x);$
+ $float cosf(float x);$
+ $long double cosl(long double x);$
+
+Return~
+range -1...+1
+
+Description~
+These functions return the cosine of x, where x is given in radians.
+
+
+tan() Functions *crv-tan* *crv-tanf* *crv-tanl*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $double tan(double x);$
+ $float tanf(float x);$
+ $long double tanl(long double x);$
+
+Return~
+tangent of x
+
+Description~
+These functions return the tangent of x, where x is given in radians.
+Mathematically, the tangent function has singularities at odd multiples of
+PI/2. If the argument x is too close to one of these singularities,$tan()$
+will signal overflow.
+
+
+
+------------------------------------------------------------------------------
+II.12.5 Hyperbolic *crv-libMHHyper*
+
+
+sinh() Functions *crv-sinh* *crv-sinhf* *crv-sinhl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double sinh(double x);$
+ $float sinhf(float x);$
+ $long double sinhl(long double x);$
+
+Return~
+hyperbolic sine of x
+
+Description~
+These functions return the hyperbolic sine of x, defined mathematically as
+(exp(x) - exp(-x)) / 2. They may signal overflow if x is too large.
+
+
+
+cosh() Functions *crv-cosh* *crv-coshf* *crv-coshl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double cosh(double x);$
+ $float coshf(float x);$
+ $long double coshl(long double x);$
+
+Return~
+hyperbolic cosine of x
+
+Description~
+These function return the hyperbolic cosine of x, defined mathematically as
+(exp(x) + exp(-x)) / 2. They may signal overflow if x is too large.
+
+
+
+tanh() Functions *crv-tanh* *crv-tanhf* *crv-tanhl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double tanh(double x);$
+ $float tanhf(float x);$
+ $long double tanhl(long double x);$
+
+Return~
+hyperbolic tangent of x
+
+Description~
+These functions return the hyperbolic tangent of x, defined mathematically as
+sinh(x) / cosh(x). They may signal overflow if x is too large.
+
+
+
+asinh() Functions *crv-asinh* *crv-asinhf* *crv-asinhl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double asinh(double x);$
+ $float asinhf(float x);$
+ $long double asinhl(long double x);$
+
+Return~
+inverse hyperbolic sine of x
+
+Description~
+These functions return the inverse hyperbolic sine of x.
+
+
+
+acosh() Functions *crv-acosh* *crv-acoshf* *crv-acoshl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double acosh(double x);$
+ $float acoshf(float x);$
+ $long double acoshl(long double x);$
+
+Return~
+inverse hyperbolic cosine of x
+
+Description~
+These functions return the inverse hyperbolic cosine of x. If x is less than
+1, acosh signals a domain error.
+
+
+
+atanh() Functions *crv-atanh* *crv-atanhf* *crv-atanhl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double atanh(double x);$
+ $float atanhf(float x);$
+ $long double atanhl(long double x);$
+
+Return~
+inverse hyperbolic tangent of x
+
+Description~
+These functions return the inverse hyperbolic tangent of x. If the absolute
+value of x is greater than 1,$atanh()$signals a domain error; if it is
+equal to 1, it returns infinity.
+
+
+
+
+------------------------------------------------------------------------------
+II.12.6 Exponential & Logarithmic *crv-libMHExpLog*
+
+
+
+exp() Functions *crv-exp* *crv-expf* *crv-expl*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $double exp(double x);$
+ $float expf(float x);$
+ $long double expl(long double x);$
+
+Return~
+e^x
+
+Description~
+These functions compute e (the base of natural logarithms) raised to the
+power x. If the magnitude of the result is too large to be representable,
+$exp()$signals overflow.
+
+
+
+exp2() Functions *crv-exp2* *crv-exp2f* *crv-exp2l*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double exp2(double x);$
+ $float exp2f(float x);$
+ $long double exp2l(long double x);$
+
+Return~
+2^x
+
+Description~
+These functions compute 2 raised to the power x. Mathematically,$exp2(x)$is
+the same as exp(x * log(2)).
+
+
+
+expm1() Functions *crv-expm1* *crv-expm1f* *crv-expm1l*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double expm1(double x);$
+ $float expm1f(float x);$
+ $long double expm1l(long double x);$
+
+Return~
+exp(x)-1
+
+Description~
+These functions return a value equivalent to exp(x) - 1. They are computed in a
+way that is accurate even if x is near zero - a case where exp(x) - 1 would be
+inaccurate owing to subtraction of two numbers that are nearly equal.
+
+
+
+
+ilogb() Functions *crv-ilogb* *crv-ilogbf* *crv-ilogbl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $int ilogb(double x);$
+ $int ilogbf(float x);$
+ $int ilogbl(long double x);$
+
+Return~
+
+
+Description~
+These functions are equivalent to the corresponding logb() functions except
+that they return signed integer values. Since integers cannot represent
+infinity and NaN,$ilogb()$instead returns an integer that can't be the
+exponent of a normal floating-point number, the macros are:
+
+FP_ILOGB0 Macro *crv-FP_ILOGB0*
+ $ilogb()$returns this value if its argument is 0. The numeric value is
+ either$INT_MIN$or$-INT_MAX$.
+
+FP_ILOGBNAN Macro *crv-FP_ILOGBNAN*
+ $ilogb()$returns this value if its argument is NaN. The numeric value is
+ either$INT_MIN$or$INT_MAX$.
+
+
+
+log() Functions *crv-log* *crv-logf* *crv-logl*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $double log(double x);$
+ $float logf(float x);$
+ $long double logl(long double x);$
+
+Return~
+see description
+
+Description~
+These functions compute the natural logarithm of x. If x is negative,$log()$
+signals a domain error. If x is zero, it returns negative infinity;
+if x is too close to zero, it may signal overflow.
+
+
+
+log10() Functions *crv-log10* *crv-log10f* *crv-log10l*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double log10(double x);$
+ $float log10f(float x);$
+ $long double log10l(long double x);$
+
+Return~
+base-10 logarithm of x
+
+Description~
+These functions return the base-10 logarithm of x.
+ $log10(x)$equals$log(x) / log(10)$
+
+
+
+log1p() Functions *crv-log1p* *crv-log1pf* *crv-log1pl*
+------------------
+Synopsis~
+ $#include <math.h>$
+ $double log1p(double x);$
+ $float log1pf(float x);$
+ $long double log1pl(long double x);$
+
+Return~
+log(1+x)
+
+Description~
+These functions returns a value equivalent to log(1 + x). They are computed
+in a way that is accurate even if x is near zero.
+
+
+
+log2() Functions *crv-log2* *crv-log2f* *crv-log2l*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double log2(double x);$
+ $float log2f(float x);$
+ $long double log2l(long double x);$
+
+Return~
+base-2 logarithm of x
+
+Description~
+These functions return the base-2 logarithm of x.
+ $log2(x)$equals$log(x) / log(2)$
+
+
+
+logb() Functions *crv-logb* *crv-logbf* *crv-logbl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double log2(double x);$
+ $float log2f(float x);$
+ $long double log2l(long double x);$
+
+Return~
+see description
+
+Description~
+These functions extract the exponent of x and return it as a floating-point
+value. If FLT_RADIX is two,$logb()$is equal to$floor(log2 (x))$, except it's
+probably faster.
+If x is denormalized,$logb()$returns the exponent x would have if it were
+normalized. If x is infinity (positive or negative),$logb()$returns &infin;.
+If x is zero,$logb()$returns &infin;. It does not signal.
+
+
+
+
+frexp() Functions *crv-frexp* *crv-frexpf* *crv-frexpl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double frexp(double x, int *exponent);$
+ $float frexpf(float x, int *exponent);$
+ $long double frexpl(long double x, int *exponent);$
+
+Return~
+see description
+
+Description~
+These functions are used to split the number value into a normalized fraction
+and an exponent.
+If the argument value is not zero, the return value is value times a power
+of two, and is always in the range 1/2 (inclusive) to 1 (exclusive). The
+corresponding exponent is stored in *exponent; the return value multiplied
+by 2 raised to this exponent equals the original number value.
+
+For example,$frexp(12.8, &exponent)$returns 0.8 and stores 4 in exponent.
+
+If value is zero, then the return value is zero and zero is stored in
+*exponent.
+
+
+
+ldexp() Functions *crv-ldexp* *crv-ldexpf* *crv-ldexpl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double ldexp(double x, int exponent);$
+ $float ldexpf(float x, int exponent);$
+ $long double ldexpl(long double x, int exponent);$
+
+Return~
+see description
+
+Description~
+These functions return the result of multiplying the floating-point number
+value by 2 raised to the power exponent.
+(It can be used to reassemble floating-point numbers that were taken apart
+by$frexp()$) .
+For example,$ldexp(0.8, 4)$returns 12.8.
+
+
+
+modf() Functions *crv-modf* *crv-modff* *crv-modfl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double modf(double x, double *intpart);$
+ $float modff(float x, float *intpart);$
+ $long double modfl(long double x, long double *intpart);$
+
+Return~
+stores the integer part in *intpart, and returns the fractional part
+
+Description~
+These functions break the argument value into an integer part and a fractional
+part (between -1 and 1, exclusive). Their sum equals value. Each of the parts
+has the same sign as value, and the integer part is always rounded toward zero.
+
+Example:$modf(2.5, &intpart)$returns 0.5 and stores 2.0 into intpart.
+
+
+
+scalbn() Functions *crv-scalbn* *crv-scalbnf* *crv-scalbnl*
+------------------
+Synopsis~
+ $#include <math.h>$
+ $double scalbn(double x, int n);$
+ $float scalbnf(float x, int n);$
+ $long double scalbnl(long double x, int n);$
+
+Return~
+x*FLT_RADIX^n
+
+Description~
+These functions compute x * FLT_RADIX^n efficiently (commonly FLT_RADIX is 2).
+n is of type$int$, for type$long int$see$scalbln()$.
+
+
+
+scalbln() Functions *crv-scalbln* *crv-scalblnf* *crv-scalblnl*
+-------------------
+Synopsis~
+ $#include <math.h>$
+ $double scalbln(double x, long int n);$
+ $float scalblnf(float x, long int n);$
+ $long double scalblnl(long double x, long int n);$
+
+Return~
+x*FLT_RADIX^n
+
+Description~
+These functions compute x * FLT_RADIX^n efficiently (commonly FLT_RADIX is 2).
+n is of type$long int$, for type$int$see$scalbn()$.
+
+
+
+------------------------------------------------------------------------------
+II.12.7 Power & Absolute *crv-libMHPower*
+
+
+cbrt() Functions *crv-cbrt* *crv-cbrtf* *crv-cbrtl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double cbrt(double x);$
+ $float cbrtf(float x);$
+ $long double cbrtl(long double x);$
+
+Return~
+cube root of x
+
+Description~
+These functions return the cube root of x. They cannot fail; every
+representable real value has a representable real cube root.
+
+
+
+fabs() Functions *crv-fabs* *crv-fabsf* *crv-fabsl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double fabs(double x);$
+ $float fabsf(float x);$
+ $long double fabsl(long double x);$
+
+Return~
+absolute of x
+
+Description~
+This function returns the absolute value of the floating-point number x.
+
+
+hypot() Functions *crv-hypot* *crv-hypotf* *crv-hypotl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double hypot(double x, double y);$
+ $float hypotf(float x, float y);$
+ $long double hypotl(long double x, long double y);$
+
+Return~
+sqrt(x*x + y*y)
+
+Description~
+These functions return sqrt(x*x + y*y).
+Normally this function is faster and more accurate than the direct formula.
+
+
+
+pow() Functions *crv-pow* *crv-powf* *crv-powl*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $double pow(double x, double y);$
+ $float powf(float x, float y);$
+ $long double powl(long double x, long double y);$
+
+Return~
+x^y
+
+Description~
+These are general exponentiation functions, returning base raised to power
+(x^y).
+
+Mathematically,$pow()$would return a complex number when base is negative and
+power is not an integral value.$pow$can't do that, so instead it signals a
+domain error.$pow$may also underflow or overflow the destination type.
+
+
+
+sqrt() Functions *crv-sqrt* *crv-sqrtf* *crv-sqrtl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double sqrt(double x);$
+ $float sqrtf(float x);$
+ $long double sqrtl(long double x);$
+
+Return~
+sqrt(x)
+
+Description~
+These functions return the nonnegative square root of x.
+If x is negative,$sqrt()$signals a domain error. Mathematically, it should
+return a complex number.
+
+
+
+
+------------------------------------------------------------------------------
+II.12.8 Error & Gamma *crv-libMHErrGam*
+
+
+erf() Functions *crv-erf* *crv-erff* *crv-erfl*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $double erf(double x);$
+ $float erff(float x);$
+ $long double erfl(long double x);$
+
+Return~
+error function of x
+
+Description~
+$erf()$returns the error function of x. The error function is defined as
+ erf(x) = 2/sqrt(pi) * integral from 0 to x of exp(-t^2) dt
+
+
+erfc() Functions *crv-erfc* *crv-erfcf* *crv-erfcl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double erf(double x);$
+ $float erff(float x);$
+ $long double erfl(long double x);$
+
+Return~
+1 - error function of x
+
+Description~
+$erfc()$returns 1.0 -$erf(x)$, but computed in a fashion that avoids
+round-off error when x is large.
+
+
+lgamma() Functions *crv-lgamma* *crv-lgammaf* *crv-lgammal*
+------------------
+Synopsis~
+ $#include <math.h>$
+ $double lgamma(double x);$
+ $float lgammaf(float x);$
+ $long double lgammal(long double x);$
+
+Return~
+see description
+
+Description~
+$lgamma()$returns the natural logarithm of the absolute value of the gamma
+function of x. The gamma function is defined as
+
+ gamma(x) = integral from 0 to &infin; of t^(x-1) e^-t dt
+
+ *crv-signgam*
+The sign of the gamma function is stored in the global variable$signgam$,
+which is declared in$<math.h>$. It is 1 if the intermediate result was
+positive or zero, or -1 if it was negative.
+
+To compute the real gamma function $tgamma()$can be used or the values as
+can be computed as follows:
+
+ lgam = lgamma(x);
+ gam = signgam*exp(lgam);
+
+
+The gamma function has singularities at the non-positive integers.$lgamma()$
+will raise the zero divide exception if evaluated at a singularity.
+
+
+
+tgamma() Functions *crv-tgamma* *crv-tgammaf* *crv-tgammal*
+------------------
+Synopsis~
+ $#include <math.h>$
+ $double tgamma(double x);$
+ $float tgammaf(float x);$
+ $long double tgammal(long double x);$
+
+Return~
+see description
+
+Description~
+$tgamma()$applies the gamma function to x. The gamma function is defined as
+ gamma (x) = integral from 0 to &infin; of t^(x-1) e^-t dt
+
+
+
+
+------------------------------------------------------------------------------
+II.12.9 Nearest Integer *crv-libMHNear*
+
+
+ceil() Functions *crv-ceil* *crv-ceilf* *crv-ceill*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double ceil(double x);$
+ $float ceilf(float x);$
+ $long double ceill(long double x);$
+
+Return~
+x rounded upwards
+
+Description~
+These functions round x upwards to the nearest integer, returning that value
+as a double. Thus, ceil(1.5)$ is 2.0.
+
+
+
+floor() Functions *crv-floor* *crv-floorf* *crv-floorl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double floor(double x);$
+ $float floorf(float x);$
+ $long double floorl(long double x);$
+
+Return~
+x rounded downwards
+
+Description~
+These functions round x downwards to the nearest integer, returning that value
+as a double. Thus,$floor(1.5)$is 1.0 and$floor(-1.5)$is -2.0.
+
+
+
+trunc() Functions *crv-trunc* *crv-truncf* *crv-truncl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double trunc(double x);$
+ $float truncf(float x);$
+ $long double truncl(long double x);$
+
+Return~
+x rounded towards zero
+
+Description~
+These functions round x towards zero to the nearest integer (returned in
+floating-point format). Thus,$trunc(1.5)$is 1.0 and$trunc(-1.5)$is -1.0.
+
+
+
+rint() Functions *crv-rint* *crv-rintf* *crv-rintl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double rint(double x);$
+ $float rintf(float x);$
+ $long double rintl(long double x);$
+
+Return~
+x rounded according to rounding mode
+
+Description~
+These functions round x to an integer value according to the current rounding
+mode (for modes see "II.6.3 Rounding" |crv-libFHRounding|). The default
+rounding mode is to round to the nearest integer.
+If x was not initially an integer, these functions raise the inexact
+exception.
+
+
+ *crv-nearbyint*
+nearbyint() Functions *crv-nearbyintf* *crv-nearbyintl*
+---------------------
+Synopsis~
+ $#include <math.h>$
+ $double nearbyint(double x);$
+ $float nearbyintf(float x);$
+ $long double nearbyintl(long double x);$
+
+Return~
+x rounded according to rounding mode
+
+Description~
+These functions return the same value as the$rint()$functions, but do not
+raise the inexact exception if x is not an integer.
+
+
+
+round() Functions *crv-round* *crv-roundf* *crv-roundl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $double round(double x);$
+ $float roundf(float x);$
+ $long double roundl(long double x);$
+
+Return~
+see description
+
+Description~
+These functions are similar to$rint()$, but they round halfway cases away from
+zero instead of to the nearest even integer.
+
+
+
+lrint() Functions *crv-lrint* *crv-lrintf* *crv-lrintl*
+-----------------
+Synopsis~
+ $#include <math.h>$
+ $long int lrint(double x);$
+ $long int lrintf(float x);$
+ $long int lrintl(long double x);$
+
+Return~
+x rounded according to rounding mode
+
+Description~
+These functions are just like$rint()$, but they return a$long int$instead of
+a floating-point number.
+
+
+
+llrint() Functions *crv-llrint* *crv-llrintf* *crv-llrintl*
+------------------
+Synopsis~
+ $#include <math.h>$
+ $long long int llrint(double x);$
+ $long long int llrintf(float x);$
+ $long long int llrintl(long double x);$
+
+Return~
+x rounded according to rounding mode
+
+Description~
+These functions are just like$rint()$, but they return a$long long int$instead
+of a floating-point number.
+
+
+
+lround() Functions *crv-lround* *crv-lroundf* *crv-lroundl*
+------------------
+Synopsis~
+ $#include <math.h>$
+ $long int lround(double x);$
+ $long int lroundf(float x);$
+ $long int lroundl(long double x);$
+
+Return~
+x rounded
+
+Description~
+These functions are just like$round()$, but they return a$long int$instead of
+a floating-point number.
+
+
+
+llround() Functions *crv-llround* *crv-llroundf* *crv-llroundl*
+-------------------
+Synopsis~
+ $#include <math.h>$
+ $long long int llround(double x);$
+ $long long int llroundf(float x);$
+ $long long int llroundl(long double x);$
+
+Return~
+x rounded
+
+Description~
+These functions are just like$round()$, but they return a$long long int$
+instead of a floating-point number.
+
+
+
+------------------------------------------------------------------------------
+II.12.10 Remainder *crv-libMHRem*
+
+
+fmod() Functions *crv-fmod* *crv-fmodf* *crv-fmodl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double fmod(double x, double y);$
+ $float fmodf(float x, float y);$
+ $long double fmodl(long double x, long double y);$
+
+Return~
+see description
+
+Description~
+These functions compute the remainder from the division of x by. Specifically,
+the return value is x - n*y, where n is the quotient of x divided by y,
+rounded towards zero to an integer. Thus,$fmod(6.5, 2.3)$ returns 1.9, which
+is 6.5 minus 4.6.
+The result has the same sign as x and has magnitude less than the magnitude
+of y.
+If y is zero,$fmod()$signals a domain error.
+
+
+ *crv-remainder*
+remainder() Functions *crv-remainderf* *crv-remainderl*
+---------------------
+Synopsis~
+ $#include <math.h>$
+ $double remainder(double x, double y);$
+ $float remainderf(float x, float y);$
+ $long double remainderl(long double x, long double y);$
+
+Return~
+see description
+
+Description~
+These functions are like$fmod()$except that they rounds the internal quotient
+n to the nearest integer instead of towards zero to an integer.
+For example,$remainder(6.5, 2.3)$returns -0.4, which is 6.5 minus 6.9.
+
+The absolute value of the result is less than or equal to half the absolute
+value of y. The difference between$fmod(x, y)$and$remainder(x, y)$is always
+either y, -y, or zero.
+If denominator is zero,$remainder()$signals a domain error.
+
+
+
+remquo() Functions *crv-remquo* *crv-remquof* *crv-remquol*
+------------------
+Synopsis~
+ $#include <math.h>$
+ $double remquo(double x, double y, int *quo);$
+ $float remquof(float x, float y, int *quo);$
+ $long double remquol(long double x, long double y, int *quo);$
+
+Return~
+see description
+
+Description~
+These functions compute the same remainder as the$remainder()$functions.
+In *quo they store a value whose sign is the singe of x/y and whose
+magnitude is congruent modulo 2^n to the magnitude of the integral quotient
+of x/y, where n is an implementation-defined integer greater or equal to 3.
+
+
+
+------------------------------------------------------------------------------
+II.12.11 Manipulating *crv-libMHMani*
+
+
+ *crv-copysign*
+copysign() Functions *crv-copysignf* *crv-copysignl*
+--------------------
+Synopsis~
+ $#include <math.h>$
+ $double copysign(double x, double y);$
+ $float copysignf(float x, float y);$
+ $long double copysignl(long double x, long double y);$
+
+Return~
+x with sign of y
+
+Description~
+These functions return x but with the sign of y. They work even if x or y are
+NaN or zero. Both of these can carry a sign (although not all implementations
+support it).
+$copysign()$never raises an exception.
+
+
+
+signbit() Macro *crv-signbit*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $int signbit(float-type x);$
+
+Return~
+0: x has no negative sign
+else x has negative sign
+
+Description~
+This is a generic macro which works on all floating-point types.
+This macro returns a nonzero value if x is negative.
+This is not the same as x < 0.0, because IEEE 754 floating point allows zero
+to be signed. The comparison -0.0 < 0.0 is false, but$signbit(-0.0)$ will
+return a nonzero value.
+
+
+ *crv-nextafter*
+nextafter() Functions *crv-nextafterf* *crv-nextafterl*
+---------------------
+Synopsis~
+ $#include <math.h>$
+ $double nextafter(double x, double y);$
+ $float nextafterf(float x, float y);$
+ $long double nextafetl(long double x, long double y);$
+
+Return~
+see description
+
+Description~
+These functions return the next representable neighbor of x in the direction
+towards y. The size of the step between x and the result depends on the type
+of the result. If x = y the function simply returns y. If either value is
+NaN, NaN is returned. Otherwise a value corresponding to the value of the
+least significant bit in the mantissa is added or subtracted, depending on
+the direction.
+$nextafter()$will signal overflow or underflow if the result goes outside of
+the range of normalized numbers.
+
+
+ *crv-nexttoward*
+nexttoward() Functions *crv-nexttowardf* *crv-nexttowardl*
+----------------------
+Synopsis~
+ $#include <math.h>$
+ $double nexttoward(double x, long double y);$
+ $float nexttowardf(float x, long double y);$
+ $long double nexttowardl(long double x, long double y);$
+
+Return~
+see description
+
+Description~
+These functions are identical to the corresponding versions of$nextafter()$
+except that their second argument is a long double.
+
+
+
+nan() Functions *crv-nan* *crv-nanf* *crv-nanl*
+---------------
+Synopsis~
+ $#include <math.h>$
+ $double nan(const char *tagp);$
+ $float nanf(const char *tagp);$
+ $long double nanl(const char *tagp);$
+
+Return~
+NaN
+
+Description~
+These functions return a representation of NaN, provided that NaN is supported
+by the target platform.$nan("n-char-sequence")$is equivalent to
+$strtod("NAN(n-char-sequence)")$.
+
+The argument tagp is used in an unspecified manner. On IEEE 754 systems, there
+are many representations of NaN, and tagp selects one. On other systems it may
+do nothing.
+
+
+
+
+------------------------------------------------------------------------------
+II.12.12 Miscellaneous *crv-libMHMisc*
+
+
+fdim() Functions *crv-fdim* *crv-fdimf* *crv-fdiml*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double fdim(double x, double y);$
+ $float fdimf(float x, float y);$
+ $long double fdiml(long double x, long double y);$
+
+Return~
+positive difference
+
+Description~
+These functions return the positive difference between x and y. The positive
+difference is x - y if x is greater than y, and 0 otherwise.
+If x, y, or both are NaN, NaN is returned.
+
+
+
+fmin() Functions *crv-fmin* *crv-fminf* *crv-fminl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double fmin(double x, double y);$
+ $float fminf(float x, float y);$
+ $long double fminl(long double x, long double y);$
+
+Return~
+minimum of x and y
+
+Description~
+These functions return the lesser of the two values x and y. It is similar to
+the expression ((x) < (y) ? (x) : (y)) except that x and y are only evaluated
+once.
+If an argument is NaN, the other argument is returned. If both arguments are
+NaN, NaN is returned.
+
+
+
+fmax() Functions *crv-fmax* *crv-fmaxf* *crv-fmaxl*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double fmax(double x, double y);$
+ $float fmaxf(float x, float y);$
+ $long double fmaxl(long double x, long double y);$
+
+Return~
+maximum of x and y
+
+Description~
+These functions return the greater of the two values x and y.
+If an argument is NaN, the other argument is returned. If both arguments are
+NaN, NaN is returned.
+
+
+
+fma() Functions *crv-fma* *crv-fmaf* *crv-fmal*
+----------------
+Synopsis~
+ $#include <math.h>$
+ $double fma(double x, double y, double z);$
+ $float fmaf(float x, float y, float z);$
+ $long double fmal(long double x, long double y, long double z);$
+
+Return~
+
+Description~
+These functions perform floating-point multiply-add. This is the operation
+(x * y) + z, but the intermediate result is not rounded to the destination
+type. This can sometimes improve the precision of a calculation.
+
+This function was introduced because some processors have a special
+instruction to perform multiply-add. The C compiler cannot use it directly,
+because the expression x*y + z is defined to round the intermediate result.
+$fma()$lets you choose when you want to round only once.
+
+ *crv-FP_FAST_FMA*
+ *crv-FP_FAST_FMAF* *crv-FP_FAST_FMAL*
+On processors which do not implement multiply-add in hardware,$fma$can be
+very slow since it must avoid intermediate rounding.
+math.h defines the symbols$FP_FAST_FMA$,$FP_FAST_FMAF$, and$FP_FAST_FMAL$ when
+the corresponding version of$fma()$is no slower than the expression x*y + z.
+
+
+
+
+==============================================================================
+II.13 <setjmp.h> Nonlocal Jumps *crv-libSetjmpH*
+
+This header file provides a function, a macro and a data type to perform
+nonlocal exits. Typically this is used to do an intermediate return from a
+nested function call.
+
+Quicklink:
+ $jmp_buf$ Type |crv-libjmp_buf|
+ $longjmp()$ Func |crv-liblongjmp|
+ $setjmp()$ Macro |crv-libsetjmp|
+
+
+
+jmp_buf Type *crv-jmp_buf*
+------------
+Objects of type$jmp_buf$hold the state information to be restored by a
+nonlocal exit. The contents of a$jmp_buf$identify a specific place to return
+to.
+
+
+
+setjmp() Macro *crv-setjmp*
+--------------
+Synopsis~
+ $#include <setjmp.h>$
+ $int setjmp(jmp_buf state);$
+
+Return~
+0: if normally executed
+!=0: value passed to$longjmp()$
+
+Description~
+When called normally,$setjmp()$stores information about the execution state of
+the program in$state$and returns zero. If$longjmp()$is later used to perform
+a nonlocal exit to this state,$setjmp()$returns a nonzero value.
+
+Calls to$setjmp()$are safe in only the following contexts:
+ - As the test expression of a selection or iteration statement (such as$if,$
+ $switch$, or$while$).
+ - As one operand of a equality or comparison operator that appears as the
+ test expression of a selection or iteration statement. The other operand
+ must be an integer constant expression.
+ - As the operand of a unary ! operator, that appears as the test expression
+ of a selection or iteration statement.
+ - By itself as an expression statement.
+
+Return points are valid only during the dynamic extent of the function that
+called$setjmp()$to establish them. If returned via$longjmp()$to a return point
+that was established in a function that has already returned, unpredictable
+and disastrous things are likely to happen.
+
+
+
+longjmp() Function *crv-longjmp*
+------------------
+Synopsis~
+ $#include <setjmp.h>$
+ $void longjmp(jmp_buf state, int value);$
+
+Return~
+none
+
+Description~
+This function restores current execution to the state saved in$state$, and
+continues execution from the call to$setjmp()$that established that return
+point. Returning from$setjmp()$by means of$longjmp()$returns the value
+argument that was passed to$longjmp()$, rather than 0.
+(But if value is given as 0, setjmp returns 1).
+
+
+
+==============================================================================
+II.14 <signal.h> Signal Handling *crv-libSignalH*
+
+This header file defines macros and declares functions for handling signals.
+
+Quicklink:
+ $rais()$ Func |crv-rais|
+ $sig_atomic_t$ Type |crv-sig_atomic_t|
+ $SIG_DFL$ Macro |crv-SIG_DFL|
+ $SIG_ERR$ Macro |crv-SIG_ERR|
+ $SIG_IGN$ Macro |crv-SIG_IGN|
+ $SIGABRT$ Macro |crv-SIGABRT|
+ $SIGFPE$ Macro |crv-SIGFPE|
+ $SIGILL$ Macro |crv-SIGILL|
+ $SIGINT$ Macro |crv-SIGINT|
+ $signal()$ Func |crv-signal|
+ $SIGSEGV$ Macro |crv-SIGSEGV|
+ $SIGTERM$ Macro |crv-SIGTERM|
+
+
+
+------------------------------------------------------------------------------
+II.14.1 Types *crv-libSHTyp*
+
+sig_atomic_t Type *crv-sig_atomic_t*
+-----------------
+This is an integer data type. Objects of this type are always accessed
+atomically. Reading and writing this data type is guaranteed to happen in a
+single instruction, so there's no way for a handler to run "in the middle"
+of an access.
+The type sig_atomic_t is always an integer data type, but which one it is,
+and how many bits it contains, may vary from machine to machine.
+
+
+
+------------------------------------------------------------------------------
+II.14.2 Signals *crv-libSHSig*
+
+Valid signals are:
+
+ Signal | Description
+ -----------+---------------------------------------------------
+ $SIGABRT$ | abnormal termination (e.g. call of$abort()$) *crv-SIGABRT*
+ $SIGFPE$ | arithmetic error (e.g. division by zero, *crv-SIGFPE*
+ | overflow)
+ $SIGILL$ | illegal instruction *crv-SIGILL*
+ $SIGINT$ | interactive attention signal (e.g. interrupt) *crv-SIGINT*
+ $SIGSEGV$ | invalid access to storage *crv-SIGSEGV*
+ $SIGTERM$ | termination request sent to the program *crv-SIGTERM*
+
+Other signals my be specified by the compiler.
+
+It depends on the machine whether this signals are generated by the system
+itself.$raise()$function can be used to send them.
+
+
+
+------------------------------------------------------------------------------
+II.14.3 Functions *crv-libSHFunc*
+
+
+signal() Function *crv-signal*
+-----------------
+Synopsis~
+ $#include <signal.h>$
+ $void (*signal(int sig, void (*handler)(int)))(int);$
+
+Return~
+- pointer to previous handler, if call was successful
+-$SIG_ERR$, if call failed
+
+Description~
+This function chooses one of three ways in which receipt of the signal$sig$is
+to be handled, these ways are:
+ *crv-SIG_DFL* *crv-SIG_IGN*
+ - If the value of$handler$is$SIG_DFL$, default handling for that signal
+ occurs.
+ - If the value of$handler$is$SIG_IGN$, the signal is ignored.
+ - If the value of$handler$points to a function, that function is called
+ with the argument of the type of signal.
+
+For valid signals see II.14.2 (|crv-libSHSig|).
+ *crv-SIG_ERR*
+If the call to signal is successful, then it returns a pointer to the previous
+signal handler for the specified signal type. If the call fails, then$SIG_ERR$
+is returned and$errno$is set to a positive value.
+
+
+
+rais() Function *crv-rais*
+---------------
+Synopsis~
+ $#include <signal.h>$
+ $int raise(int signum);$
+
+Return~
+0: signal sent successfully
+else: failed
+
+Description~
+The raise function sends the signal$signum$to the calling process.
+About the only reason for failure would be if the value of signum is invalid.
+
+
+
+
+------------------------------------------------------------------------------
+II.15 <stdarg.h> Arguments *crv-libStdargH*
+
+This header files defines macros which allow to handle functions with an
+unknown number of arguments.
+See |crv-fuDefVarPara| for an example.
+
+Quicklink:
+ $va_arg()$ Macro |crv-libva_arg|
+ $va_copy()$ Macro |crv-libva_copy|
+ $va_end()$ Macro |crv-libva_end|
+ $va_list$ Type |crv-libva_list|
+ $va_start()$ Macro |crv-libva_start|
+
+
+va_list Type *crv-va_list*
+------------
+This type is used for argument pointer variables.
+
+
+va_start() Macro *crv-va_start*
+----------------
+Synopsis~
+ $#include <signal.h>$
+ $void va_start(va_list ap, last-required);$
+
+Return~
+none
+
+Description~
+This macro initializes the argument pointer variable ap to point to the first
+of the optional arguments of the current function; last-required must be the
+last required argument to the function.
+
+
+
+va_arg() Macro *crv-va_arg*
+--------------
+Synopsis~
+ $#include <signal.h>$
+ $type va_arg(va_list ap, type);$
+
+Return~
+value of next argument
+
+Description~
+This macro returns the value of the next optional argument, and modifies the
+value of ap to point to the subsequent argument. Thus, successive uses of
+$va_arg()$return successive optional arguments.
+
+The type of the value returned by$va_arg()$is$type$as specified in the call.
+
+
+
+va_end() Macro *crv-va_end*
+--------------
+Synopsis~
+ $#include <signal.h>$
+ $void va_end(va_list ap);$
+
+Return~
+none
+
+Description~
+This ends the use of ap. After a$va_end()$call, further$va_arg()$calls with
+the same ap may not work.$va_end()$should be invoked before returning from the
+function in which$va_start()$was invoked with the same ap argument.
+
+
+
+va_copy() Macro *crv-va_copy*
+---------------
+Synopsis~
+ $#include <signal.h>$
+ $void va_copy (va_list dest, va_list src);$
+
+Return~
+none
+
+Description~
+The$va_copy()$macro allows copying of objects of type$va_list$even if this is
+not an integral type.
+The copies can be used to parse the list of parameters more than once.
+
+
+
+
+==============================================================================
+II.16 <stdbool.h> Boolean Type *crv-libStdboolH*
+
+
+bool Macro *crv-bool*
+----------
+expands to$_Bool$
+
+
+true Macro *crv-true*
+----------
+expands to integer constant 1
+
+
+false Macro *crv-false*
+-----------
+expands to integer constant 0
+
+
+__bool_true_false_are_defined Macro *crv-__bool_true_false_are_defined*
+-----------------------------------
+expands to integer constant 1
+
+
+
+
+==============================================================================
+II.17 <stddef.h> Definitions *crv-libStddefH*
+
+This header file defines some macros and types (some of them are also defined
+in other header files).
+
+Quicklink:
+ $prtdiff_t$ Type |crv-prtdiff_t|
+ $size_t$ Type |crv-size_t|
+ $wchar_t$ Type |crv-wchar_t|
+ $NULL$ Macro |crv-NULL|
+ $offsetof()$ Macro |crv-offsetof|
+
+
+prtdiff_t Type *crv-prtdiff_t*
+--------------
+This is the signed integer type of the result of subtracting two pointers.
+For example, with the declaration$char *p1, *p2;$, the expression$p2 - p1$is
+of type$ptrdiff_t$.
+
+
+size_t Type *crv-size_t*
+-----------
+This is an unsigned integer type used to represent the sizes of objects.
+Also declared in$<stdlib.h>$, see |crv-size_t2|.
+Also declared in$<string.h>$, see |crv-size_t3|.
+Also declared in$<time.h>$, see |crv-size_t4|.
+Also declared in$<stdio.h>$, see |crv-size_t5|;
+Also declared in$<wchar.h>$, see |crv-size_t6|.
+
+
+wchar_t Type *crv-wchar_t*
+------------
+This data type is used as the base type for wide character strings.
+It's range of values can represent distinct codes for all members of the
+largest extended character set specified among the supported locales.
+Also declared in$<stdlib.h>$, see |crv-libwchar_t2|.
+Also declared in$<wchar.h>$, see |crv-libwchar_t3|.
+
+
+NULL Macro *crv-NULL*
+----------
+Expands to an implementation-defined null pointer constant.
+Also defined in$<stdlib.h>$, see |crv-NULL2|.
+Also defined in$<string.h>$, see |crv-NULL3|.
+Also defined in$<time.h>$, see |crv-NULL4|.
+Also defined in$<stdio.h>$, see |crv-NULL5|.
+Also defined in$<wchar.h>$, see |crv-NULL6|.
+
+
+
+offsetof() Macro *crv-offsetof*
+----------------
+Synopsis~
+ $#include <stddef.h>$
+ $size_t offsetof (type, member);$
+
+Return~
+offset of$member$in structure$type$
+
+Description~
+This expands to an integer constant expression that is the offset of the
+structure member named$member$in the structure type$type$.
+
+
+
+==============================================================================
+II.18 <stdint.h> Integer Type *crv-libStdintH*
+
+This header file declares a set of integer types having specified widths and
+defines a set of macros to handle them.
+
+Types are defined in the following categories:
+ - integer types with a certain exact width
+ - integer types having at least a certain width
+ - fastest integer types having at least a certain width
+ - integer types wide enough to hold pointers
+ - integer types having greatest width
+
+
+------------------------------------------------------------------------------
+II.18.1 Integer Types *crv-libSdHType*
+
+II.18.1.1 Exact-Width *crv-libSdHTExact*
+----------------------
+There are integer types representing exactly N bits. The general form is:
+intN_t (signed width N bits width)
+uintN_t (unsigned width N bits width)
+
+Common types are:
+ $int8_t$ $uint8_t$ *crv-int8_t* *crv-uint8_t*
+ $int16_t$ $uint16_t$ *crv-int16_t* *crv-uint16_t*
+ $int32_t$ $uint32_t$ *crv-int32_t* *crv-uint32_t*
+ $int64_t$ $uint64_t$ *crv-int64_t* *crv-uint64_t*
+These types are optional. The compiler is free to declare others (e.g.
+$int24_t$).
+
+
+II.18.1.2 Minimum-Width *crv-libSdHTMin*
+-----------------------
+There are integer types with at least N bits width. The general form is:
+int_leastN_t (signed with at least N bits width)
+uint_leastN_t (unsigned with at least N bits width)
+
+Common types are:
+ $int_least8_t$ $uint_least8_t$ *crv-int_least8_t*
+ *crv-uint_least8_t*
+ $int_least16_t$ $uint_least16_t$ *crv-int_least16_t*
+ *crv-uint_least16_t*
+ $int_least32_t$ $uint_least32_t$ *crv-int_least32_t*
+ *crv-uint_least32_t*
+ $int_least64_t$ $uint_least64_t$ *crv-int_least64_t*
+ *crv-uint_least64_t*
+
+These types are required. Others may be declared by the compiler.
+
+
+II.18.1.3 Fastest Minimum-Width *crv-libSdHTFast*
+-------------------------------
+These integer types allow the fastest access while having at least N bits.
+The general form is:
+int_fastN_t (fast signed with at least N bits width)
+uint_fastN_t (fast unsigned with at least N bits width)
+
+Common types are:
+ $int_fast8_t$ $uint_fast8_t$ *crv-int_fast8_t*
+ *crv-uint_fast8_t*
+ $int_fast16_t$ $uint_fast16_t$ *crv-int_fast16_t*
+ *crv-uint_fast16_t*
+ $int_fast32_t$ $uint_fast32_t$ *crv-int_fast32_t*
+ *crv-uint_fast32_t*
+ $int_fast64_t$ $uint_fast64_t$ *crv-int_fast64_t*
+ *crv-uint_fast64_t*
+
+These types are required. Others may be declared by the compiler.
+
+
+II.18.1.4 Greatest-Width *crv-libSdHTGreat*
+------------------------
+These integer types have the widest range possible on the platform on which
+they are being used.
+ $intmax_t$ (signed) *crv-intmax_t*
+ $uintmax_t$ (unsigned) *crv-uintmax_t*
+These types are required.
+
+
+II.18.1.5 Hold Pointer *crv-libSdHTPtr*
+----------------------
+These integer types are wide enough to store a pointer of type$void$.
+ $intptr_t$ (signed) *crv-intptr_t*
+ $uintptr_t$ (unsigned) *crv-uintptr_t*
+
+These types are optional.
+
+
+
+------------------------------------------------------------------------------
+II.18.2 Limits *crv-libSdHTLim*
+ *crv-__STDC_LIMIT_MACROS*
+The following macros specify the minimum and maximum of the types declared
+in$<stdint.h>$. They are defined only if$__STDC_LIMIT_MACROS$is defined before
+including$<stdint.h>$.
+
+II.18.2.1 Exact-Width *crv-libSdHLExact*
+---------------------
+Signed integer minimum:
+ INTN_MIN, N is the number of bits
+ Value: -2^(N-1)
+ Common macros:
+ $INT8_MIN$ *crv-INT8_MIN*
+ $INT16_MIN$ *crv-INT16_MIN*
+ $INT32_MIN$ *crv-INT32_MIN*
+ $INT64_MIN$ *crv-INT64_MIN*
+
+Signed integer maximum:
+ INTN_MAX, N is the number of bits
+ Value: 2^(N-1) - 1
+ Common macros:
+ $INT8_MAX$ *crv-INT8_MAX*
+ $INT16_MAX$ *crv-INT16_MAX*
+ $INT32_MAX$ *crv-INT32_MAX*
+ $INT64_MAX$ *crv-INT64_MAX*
+
+Unsigned integer minimum:
+ is always 0
+
+Unsigned integer maximum:
+ UINTN_MAX, N is the number of bits
+ Value: 2^N - 1
+ Common macros:
+ $UINT8_MAX$ *crv-UINT8_MAX*
+ $UINT16_MAX$ *crv-UINT16_MAX*
+ $UINT32_MAX$ *crv-UINT32_MAX*
+ $UINT64_MAX$ *crv-UINT64_MAX*
+
+
+
+II.18.2.2 Minimum-Width *crv-libSdHLMin*
+-----------------------
+Signed integer minimum:
+ INT_LEASTN_MIN, N is the number of bits
+ Value: <= -2^(N-1)
+ Common macros:
+ $INT_LEAST8_MIN$ *crv-INT_LEAST8_MIN*
+ $INT_LEAST16_MIN$ *crv-INT_LEAST16_MIN*
+ $INT_LEAST32_MIN$ *crv-INT_LEAST32_MIN*
+ $INT_LEAST64_MIN$ *crv-INT_LEAST64_MIN*
+
+Signed integer maximum:
+ INT_LEASTN_MAX, N is the number of bits
+ Value: >= 2^(N-1) - 1
+ Common macros:
+ $INT_LEAST8_MAX$ *crv-INT_LEAST8_MAX*
+ $INT_LEAST16_MAX$ *crv-INT_LEAST16_MAX*
+ $INT_LEAST32_MAX$ *crv-INT_LEAST32_MAX*
+ $INT_LEAST64_MAX$ *crv-INT_LEAST64_MAX*
+
+Unsigned integer minimum:
+ is always 0
+
+Unsigned integer maximum:
+ UINT_LEASTN_MAX, N is the number of bits
+ Value: >= 2^N - 1
+ Common macros:
+ $UINT_LEAST8_MAX$ *crv-UINT_LEAST8_MAX*
+ $UINT_LEAST16_MAX$ *crv-UINT_LEAST16_MAX*
+ $UINT_LEAST32_MAX$ *crv-UINT_LEAST32_MAX*
+ $UINT_LEAST64_MAX$ *crv-UINT_LEAST64_MAX*
+
+
+
+II.18.2.3 Fastest Minimum-Width *crv-libSdHLFast*
+-------------------------------
+Signed integer minimum:
+ INT_FASTN_MIN, N is the number of bits
+ Value: <= -2^(N-1)
+ Common macros:
+ $INT_FAST8_MIN$ *crv-INT_FAST8_MIN*
+ $INT_FAST16_MIN$ *crv-INT_FAST16_MIN*
+ $INT_FAST32_MIN$ *crv-INT_FAST32_MIN*
+ $INT_FAST64_MIN$ *crv-INT_FAST64_MIN*
+
+Signed integer maximum:
+ INT_FASTN_MAX, N is the number of bits
+ Value: >= 2^(N-1) - 1
+ Common macros:
+ $INT_FAST8_MAX$ *crv-INT_FAST8_MAX*
+ $INT_FAST16_MAX$ *crv-INT_FAST16_MAX*
+ $INT_FAST32_MAX$ *crv-INT_FAST32_MAX*
+ $INT_FAST64_MAX$ *crv-INT_FAST64_MAX*
+
+Unsigned integer minimum:
+ is always 0
+
+Unsigned integer maximum:
+ UINT_FASTN_MAX, N is the number of bits
+ Value: >= 2^N - 1
+ Common macros:
+ $UINT_FAST8_MAX$ *crv-UINT_FAST8_MAX*
+ $UINT_FAST16_MAX$ *crv-UINT_FAST16_MAX*
+ $UINT_FAST32_MAX$ *crv-UINT_FAST32_MAX*
+ $UINT_FAST64_MAX$ *crv-UINT_FAST64_MAX*
+
+
+
+II.18.2.4 Greatest-Width *crv-libSdHLGreat*
+------------------------
+Minimum value of greatest-width signed integer type:
+$ INTMAX_MIN$ <= -(2^63) *crv-INTMAX_MIN*
+
+Maximum value of greatest-width signed integer type:
+$ INTMAX_MAX$ >= 2^63 - 1 *crv-INTMAX_MAX*
+
+Minimum value of greatest-width unsigned integer type:
+ 0
+Maximum value of greatest-width unsigned integer type:
+$ UINTMAX_MAX$ >= 2^64 - 1 *crv-UINTMAX_MAX*
+
+
+
+II.18.2.5 Hold Pointer *crv-libSdHLPtr*
+----------------------
+Minimum value of pointer holding signed integer type:
+ $INTPTR_MIN$ <= -(2^15) *crv-INTPTR_MIN*
+
+Maximum value of pointer holding signed integer type:
+ $INTPTR_MAX$ >= 2^15 - 1 *crv-INTPTR_MAX*
+
+Minimum value of pointer holding unsigned integer type:
+ 0
+
+Maximum value of pointer holding unsigned integer type:
+ $UINTPTR_MAX$ >= 2^16 - 1 *crv-UINTPTR_MAX*
+
+
+
+II.18.2.6 Others *crv-libSdHLOther*
+----------------
+Limits of$ptrdiff_t$:
+ $PTRDIFF_MIN$ *crv-PTRDIFF_MIN*
+ $PTRDIFF_MAX$ *crv-PTRDIFF_MAX*
+
+Limits of$sig_atomic_t$:
+ $SIG_ATOMIC_MIN$ *crv-SIG_ATOMIC_MIN*
+ $SIG_ATOMIC_MAX$ *crv-SIG_ATOMIC_MAX*
+
+Limits of$size_t$:
+ $SIZE_MAX$ *crv-SIZE_MAX*
+
+Limits of$wchar_t$:
+ $WCHAR_MIN$ *crv-WCHAR_MIN*
+ $WCHAR_MAX$ *crv-WCHAR_MAX*
+ Also defined in$<wctype.h>$, see |crv-libWCHAR_MIN2|, |crv-libWCHAR_MAX2|.
+
+Limits of$wint_t$:
+ $WINT_MIN$ *crv-WINT_MIN*
+ $WINT_MAX$ *crv-WINT_MAX*
+
+
+
+-----------------------------------------------------------------------------
+II.18.3 Macros *crv-libSdHMac*
+
+
+INTMAX_C() Macro *crv-INTMAX_C*
+----------------
+Synopsis~
+ $#include <stdint.h>$
+ $INTMAX_C(val);$
+
+Description~
+expands to an integer constant value$val$of type$intmax_t$
+
+
+UINTMAX_C() Macro *crv-UINTMAX_C*
+-----------------
+Synopsis~
+ $#include <stdint.h>$
+ $UINTMAX_C(val);$
+
+Description~
+expands to an integer constant value$val$of type$uintmax_t$
+
+
+ *crv-INT8_C* *crv-INT16_C*
+INTN_C() Macro *crv-INT32_C* *crv-INT64_C*
+--------------
+Synopsis~
+ $#include <stdint.h>$
+ $INT8_C(val);$
+ $INT16_C(val);$
+ $INT32_C(val);$
+ $INT64_C(val);$
+
+Description~
+expands to an integer constant value$val$of type$int_leastN_t$(N number of
+bits)
+
+
+ *crv-UINT8_C* *crv-UINT16_C*
+UINTN_C() Macro *crv-UINT32_C* *crv-UINT64_C*
+---------------
+Synopsis~
+ $#include <stdint.h>$
+ $UINT8_C(val);$
+ $UINT16_C(val);$
+ $UINT32_C(val);$
+ $UINT64_C(val);$
+
+Description~
+expands to an integer constant value$val$of type$uint_leastN_t$(N number of
+bits)
+
+
+
+
+==============================================================================
+II.19 <stdio.h> Input/Output *crv-libStdioH*
+
+This header file declares types, macros and functions to perform input/output
+operations.
+
+
+------------------------------------------------------------------------------
+II.19.1 Types *crv-libSIOHType*
+
+Quicklink:
+ $size_t$ Type |crv-size_t5|
+ $FILE$ Type |crv-FILE|
+ $fpos_t$ Type |crv-fpos_t|
+
+
+size_t Type *crv-size_t5*
+-----------
+This is an unsigned integer type used to represent the sizes of objects.
+Also declared in$<stddef.h>$, see |crv-size_t|.
+Also declared in$<string.h>$, see |crv-size_t2|.
+Also declared in$<stdlib.h>$, see |crv-size_t3|.
+Also declared in$<time.h>$, see |crv-size_t4|.
+Also declared in$<wchar.h>$, see |crv-size_t6|.
+
+
+FILE Type *crv-FILE*
+---------
+This is the data type used to represent stream objects. A FILE object holds
+all of the internal state information about the connection to the associated
+file.
+
+
+fpos_t Type *crv-fpos_t*
+-----------
+This is the type of an object that can encode information about the file
+position of a stream.
+
+
+
+
+------------------------------------------------------------------------------
+II.19.2 Macros *crv-libSIOHMac*
+
+Quicklink:
+ $_IOFBF$ Macro |crv-_IOFBF|
+ $_IOLBF$ Macro |crv-_IOLBF|
+ $_IONBF$ Macro |crv-_IONBF|
+ $BUFSIZ$ Macro |crv-BUFSIZ|
+ $BUFSIZ$ Macro |crv-BUFSIZ|
+ $FOPEN_MAX$ Macro |crv-FOPEN_MAX|
+ $FILENAME_MAX$ Macro |crv-FILENAME_MAX|
+ $L_tmpnam$ Macro |crv-L_tmpnam|
+ $NULL$ Macro |crv-NULL5|
+ $SEEK_SET$ Macro |crv-SEEK_SET|
+ $SEEK_CUR$ Macro |crv-SEEK_CUR|
+ $SEEK_END$ Macro |crv-SEEK_END|
+ $stderr$ Macro |crv-stderr|
+ $stdin$ Macro |crv-stdin|
+ $stdout$ Macro |crv-stdout|
+
+
+
+NULL Macro *crv-NULL5*
+----------
+Expands to an implementation-defined null pointer constant.
+Also defined in$<stddef.h>$, see |crv-libNULL|.
+Also defined in$<stdlib.h>$, see |crv-libNULL2|.
+Also defined in$<string.h>$, see |crv-libNULL3|.
+Also defined in$<time.h>$, see |crv-libNULL4|.
+Also defined in$<wchar.h>$, see |crv-libNULL6|.
+
+
+
+_IOFBF Macro *crv-_IOFBF*
+_IOLBF Macro *crv-_IOLBF*
+_IONBF Macro *crv-_IONBF*
+------------
+This macros expand to an constant integer expression that can be used as the
+mode argument to the$setvbuf()$function.
+
+ $_IOFBF$ specifies that the stream should be fully buffered
+ $_IOLBF$ specifies that the stream should be line buffered
+ $_IONBF$ specifies that the stream should be unbuffered
+
+
+
+BUFSIZ Macro *crv-BUFSIZ*
+------------
+The value of this macro is an integer constant expression that is good to use
+for the size argument to$setvbuf()$. This value is guaranteed to be at least
+256.
+
+
+
+EOF Macro *crv-EOF*
+---------
+This is returned by a number of narrow stream functions to indicate an
+end-of-file condition, or some other error situation.
+
+
+
+FOPEN_MAX Macro *crv-FOPEN_MAX*
+---------------
+The value of this macro is an integer constant expression that represents the
+minimum number of streams that the implementation guarantees can be open
+simultaneously.
+
+
+
+FILENAME_MAX Macro *crv-FILENAME_MAX*
+------------------
+The value of this macro is an integer constant expression that represents
+the maximum length of a file name string.
+
+
+
+L_tmpnam Macro *crv-L_tmpnam*
+--------------
+The value of this macro is an integer constant expression that represents the
+minimum size of a string large enough to hold a file name generated by the
+$tmpnam()$function.
+
+
+
+
+SEEK_SET Macro *crv-SEEK_SET*
+SEEK_CUR Macro *crv-SEEK_CUR*
+SEEK_END Macro *crv-SEEK_END*
+--------------
+These are integer constants which are used as the whence argument to the
+fseek() or fseeko() functions.
+
+ $SEEK_SET$ specifies that the offset provided is relative to the beginning
+ of the file
+ $SEEK_CUR$ specifies that the offset provided is relative to the current
+ file position
+ $SEEK_END$ specifies that the offset provided is relative to the end of the
+ file
+
+
+TMP_MAX Macro *crv-TMP_MAX*
+-------------
+This is the maximum number of unique filenames that the function$tmpnam()$can
+generate.
+
+
+
+stderr Macro *crv-stderr*
+stdin Macro *crv-stdin*
+stdout Macro *crv-stdout*
+------------
+These macros expand to pointers to$FILE$types which correspond to the standard
+error, standard input and standard output streams. These streams are text
+streams.
+
+The standard input stream is the normal source of input for the program.
+The standard output stream is the normal source of output from the program.
+The standard error stream is used for error messages and diagnostics issued
+by the program.
+
+
+
+------------------------------------------------------------------------------
+II.19.3 Streams and Files *crv-libSIOHStrmFile*
+
+Streams provide a higher-level interface between program and input/output
+device. There are two types of streams: text and binary streams.
+
+Text and binary streams differ in several ways:
+
+ - The data read from a text stream is divided into lines which are
+ terminated by newline ('\n') characters, while a binary stream is simply a
+ long series of characters.
+ A text stream might on some systems fail to handle lines more than 254
+ characters long (including the terminating newline character).
+
+ - On some systems, text files can contain only printing characters,
+ horizontal tab characters, and newlines, and so text streams may not
+ support other characters. However, binary streams can handle any character
+ value.
+
+ - Space characters that are written immediately preceding a newline
+ character in a text stream may disappear when the file is read in again.
+
+ - More generally, there need not be a one-to-one mapping between characters
+ that are read from or written to a text stream, and the characters in the
+ actual file.
+
+Binary streams transfers data without changing (1:1 copy).
+
+On some systems text and binary streams use different file formats, the only
+way to read or write "an ordinary file of text" that can work with other
+text-oriented programs is through a text stream.
+
+At startup of a program there are three text streams available: standard
+input, standard output and standard error. See |crv-libstdout| for further
+information.
+
+
+Files are associated with streams. A file must be opened to be used. One of
+the attributes of an open file is its file position that keeps track of where
+in the file the next character is to be read or written.
+The file position is normally set to the beginning of the file when it is
+opened, and each time a character is read or written, the file position is
+incremented, so access to the file is normally sequential.
+
+Ordinary files permit read or write operations at any position within the
+file. Some other kinds of files may also permit this. Files which do permit
+this are sometimes referred to as random-access files. The file position
+can be changed using the$fseek()$function on a stream.
+
+Streams that are opened for append access are treated specially for output:
+output to such files is always appended sequentially to the end of the
+file, regardless of the file position. However, the file position is still
+used to control where in the file reading is done.
+
+Each opening of a file creates a separate file position. Thus, if a file is
+opened twice - even in the same program - two streams with independent
+file positions are generated.
+
+
+An open file must be closed,$fclose()$can be used to do that. If$main()$
+returns or$exit()$is called, all opened files are closed automatically.
+Other path to program termination (e.g.$abort()$) do not need to close
+files (dependes on compiler).
+
+
+
+------------------------------------------------------------------------------
+II.19.4 File Operations *crv-libSIOHFOp*
+
+
+remove() Function *crv-remove*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int remove(const char *file_name);$
+
+Return~
+0: successful
+nonzero: failed
+
+Description~
+Remove the file (unlink it) with name$*file$points to. Any subsequent attempt
+to open it again will fail. If the file is currently open, then the result is
+implementation-defined.
+
+
+
+rename() Function *crv-rename*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int rename(const char *oldname, const char *newname);$
+
+Return~
+0: successful
+else: failed
+
+Description~
+This function renames the file$oldname$to$newname$. The file formerly
+accessible under the name$oldname$is afterwards accessible as$newname$instead.
+If the new file exists before renaming, then the result is
+implementation-defined.
+
+
+
+tmpfile() Function *crv-tmpfile*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $FILE *tmpfile(void);$
+
+Return~
+NULL: failed
+else: pointer to stream of the created file
+
+Description~
+This function creates a temporary binary file for update mode, as if by
+calling$fopen()$with mode "wb+". The file is deleted automatically when it is
+closed or when the program terminates.
+
+
+
+tmpnam() Function *crv-tmpnam*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $char *tmpnam(char *result);$
+
+Return~
+NULL: failed
+else: pointer to name of file
+
+Description~
+This function constructs and returns a valid file name that does not refer to
+any existing file. If the$result$argument is a null pointer, the return value
+is a pointer to an internal static string, which might be modified by
+subsequent calls. Otherwise, the$result$argument should be a pointer to an
+array of at least$L_tmpnam$characters, and the result is written into that
+array. In this case the value of the argument is returned.
+Each call of$tmpnam()$generates a different name, up to$TMP_MAX$times.
+
+
+
+
+------------------------------------------------------------------------------
+II.19.5 File Access *crv-libSIOHFAcc*
+
+
+fclose() Function *crv-fclose*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fclose(FILE *stream);$
+
+Return~
+0: success
+EOF: failed
+
+Description~
+This function causes$stream$to be closed and the connection to the
+corresponding file to be broken. Any buffered output is written and any
+buffered input is discarded.
+
+
+
+fflush() Function *crv-fflush*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fflush(FILE *stream);$
+
+Return~
+0: success
+EOF: failed
+
+Description~
+This function causes any buffered output on$stream$to be delivered to the
+file. If$stream$is a null pointer, then$fflush()$causes buffered output on all
+open output streams to be flushed.
+
+
+
+fopen() Function *crv-fopen*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $FILE *fopen(const char *file_name, const char *opentype);$
+
+Return~
+NULL: failed
+else: pointer to stream of opened file
+
+Description~
+This function opens a stream for I/O to the file$file_name$, and returns a
+pointer to the stream.
+The$opentype$argument is a string that controls how the file is opened and
+specifies attributes of the resulting stream. It must begin with one of the
+following sequences of characters, other may follow (implementation-defined):
+
+ Mode | Description
+ ------------+--------------------------------------------------------------
+ $r$ | open text file for reading
+ $w$ | truncate to zero length or create text file for writing
+ $a$ | append; open or create text file for writing at end-of-file
+ $rb$ | open binary file for reading
+ $wb$ | truncate to zero length or create binary file for writing
+ $ab$ | append; open or create binary file for writing at end-of-file
+ $r+$ | open text file for reading and writing
+ $w+$ | truncate to zero length or create text file for reading and
+ | writing
+ $a+$ | append; open or create text file for reading and writing,
+ | writing at end-of-file
+ $r+b or rb+$| open binary file for reading and writing
+ $w+b or wb+$| truncate to zero length or create binary file for reading
+ | and writing
+ $a+b or ab+$| append; open or create binary file for reading and writing,
+ | writing at end-of-file
+
+
+
+
+freopen() Function *crv-freopen*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $FILE *freopen(const char *file_name, const char *opentype, FILE *stream);$
+
+Return~
+NULL: failed
+else: pointer to stream of opened file
+
+Description~
+This function is like a combination of$fclose()$and$fopen()$. It first closes
+the stream referred to by$stream$, ignoring any errors that are detected in
+the process. Then the file named by$file_name$is opened with mode$opentype$as
+for$fopen()$, and associated with the same stream object$stream$.
+
+This is traditionally been used to connect a standard stream such as$stdin$
+with a file.
+
+
+
+setbuf() Function *crv-setbuf*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $void setbuf(FILE *stream, char *buf);$
+
+Return~
+none
+
+Description~
+If$buf$is a null pointer, the effect of this function is equivalent to calling
+$setvbuf()$with a mode argument of$_IONBF$. Otherwise, it is equivalent to
+calling$setvbuf()$with$buf$, and a mode of$_IOFBF$and a size argument of
+$BUFSIZ$.
+
+This function is provided for compatibility with old code; use$setvbuf()$in
+all new programs.
+
+
+
+setvbuf() Function *crv-setvbuf*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int setvbuf(FILE *stream, char *buf, int mode, size_t size);$
+
+Return~
+0: success
+nonzero: failed
+
+Description~
+This function is used to specify that the stream$stream$should have the
+buffering mode$mode$, which can be:
+
+$_IOFBF$ full buffering |crv-lib_IOFBF|
+$_IOLBF$ line buffering |crv-lib_IOLBF|
+$_IONBF$ unbuffered input/output |crv-lib_IONBF|
+
+If a null pointer as the$buf$argument is specified, then$setvbuf()$allocates
+a buffer itself. This buffer will be freed when closing the stream.
+
+Otherwise,$buf$should be a character array that can hold at least$size$
+characters. This space should not be freed as long as the stream remains open
+and this array remains its buffer.
+
+
+
+
+------------------------------------------------------------------------------
+II.19.6 Formatted Input/Output *crv-libSIOHIO*
+
+
+II.19.6.1 Format Control *crv-libSIOHIOFormat*
+------------------------
+
+II.19.6.1.1 Output, printf() *crv-libSIOHIOFout*
+-----------------------------
+The family of printf() functions write output to a stream, under control of
+the format string. The format specifies how subsequent arguments are converted
+to output.
+A format string for output has the following syntax:
+ $%[flags][width][.precision][modifier]type$
+
+[flags] control convertion (optional)
+[width] number of characters to output (optional)
+[.precision] precision of number (optional)
+[modifier] overrides size (type) of argument (optional)
+[type] type of conversion (required)
+
+
+[flag] control convertion (optional)
+
+ zero or more flags may be specified
+
+ flag | Description
+ -------+---------------------------------------------------------------------
+ $-$ | value is left-justified (default is right-justified)
+ $+$ | forces to show sign of value (+ or -)
+ | default is to show only - for negative values, overrules space
+ space | print " " in front of positive value, print - for negative value
+ $#$ | convert to alternative form:
+ | $o$ increase precision to force the first digit to be a zero
+ |
+ | $x$or$X$ nonzero result will have prefix "0x" or "0X"
+ |
+ | $a$,$A$,
+ | $e$,$E$,
+ | $f$,$F$,
+ | $g$or$G$ result will always have decimal point
+ |
+ | $g$or$G$ trailing zeros are not removed
+ |
+ $0$ | for $d, i, o, u, x, X, a, A, e, E, f, F, g, G$conversions leading
+ | zeros are used to pad to the field width instead of spaces
+
+
+[width] number of characters to output (optional)
+ This is a decimal integer specifying the minimum field width. If the normal
+ conversion produces fewer characters than this, the field is padded with
+ spaces to the specified width. If the normal conversion produces more
+ characters than this, the field is not truncated. Normally, the output is
+ right-justified within the field.
+ A field width of$*$may be specified. This means that the next argument
+ in the argument list (before the actual value to be printed) is used as the
+ field width. The value must be an integer of type$int$. If the value is
+ negative, this means to set the$-$flag and to use the absolute value as
+ the field width.
+
+[.precision] precision of number (optional)
+ The precision specifies the number of digits to be written for the numeric
+ conversions. If the precision is specified, it consists of a period ($.$)
+ followed optionally by a decimal integer (which defaults to zero if
+ omitted).
+
+ A precision of$*$may be specified. This means that the next argument
+ in the argument list (before the actual value to be printed) is used as the
+ precision. The value must be an integer of type$int$, and is ignored if it
+ is negative.
+ If$*$is specified for both the field width and precision, the field width
+ argument precedes the precision argument.
+
+
+ precision | Description
+ -----------+-----------------------------------------------------------------
+ (none) | default precision:
+ | 1 for$d, i, o, u, x, X$types. Precision gives the minimum number
+ | of digits to appear.
+ | 6 for$f, F, e, E$types. Precision gives the number of digits to
+ | appear after decimal point.
+ | For$g, G$types all digits are printed.
+ | For$s$type all characters of the string are printed, not
+ | including the terminating null character.
+ | For$a, A$and$FLT_RADIX$of 2: precision is sufficient for an
+ | exact representation of the value.
+ | For$a, A$and$FLT_RADIX$not equal to 2: precision is sufficient
+ | to distinguish values of type$double$.
+ |
+ $.$or$.0$ | For$d, i, o, u, x, X$types the default precision is used, unless
+ | the value is 0, then no characters are printed.
+ | For$f, F, e, E$types no decimal-point and no decimal-digits are
+ | printed..
+ | For$g, G$types precision is assumed to be 1.
+ | For$s$type nothing is printed.
+ | For$a, A$types no decimal-point and no decimal-digits appear.
+ |
+ $.N$ | For$d, i, o, u, x, X$types. At least N digits appear, if
+ | necessary output is expanded with leading zeros.
+ | For$f, F, e, E$types. N digits appear after decimal point.
+ | For$g, G$types N digits are printed.
+ | For$s$type a maximum of N characters of the string are printed,
+ | not including the terminating null character.
+ | For$a, A$types N specifies the number of digits after decimal
+ | point.
+ |
+
+
+
+[modifier] overrides size (type) of argument (optional)
+ The modifier character is used to specify the data type of the corresponding
+ argument if it differs from the default type.
+
+
+ modifier | Description
+ ----------+------------------------------------------------------------------
+ $hh$ | Specifies that the argument is a$signed char$or$unsigned char$,
+ | as appropriate. A$char$argument is converted to an$int$or
+ |$unsigned int$by the default argument promotions anyway, but this
+ | modifier says to convert it back to a$char$again.
+ |
+ $h$ | Specifies that the argument is a$short int$or$unsigned short int$
+ | as appropriate. A$short$argument is converted to an$int$or
+ |$unsigned int$by the default argument promotions anyway, but this
+ | modifier says to convert it back to a$short$again.
+ |
+ $l$ | Specifies that the argument is a$long int$or$unsigned long int$,
+ | as appropriate. Two l characters is like the L modifier, below
+ | If used with$%c$or$%s$the corresponding parameter is considered
+ | as a wide character or wide character string respectively.
+ |
+ $ll$ | Specifies that a following$d, i, o, u, x, X$applies to a
+ |$long long int$or$unsigned long long int$argument; or that a
+ |$n$applies to a pointer to$long long int$.
+ |
+ $L$ | Specifies that a following$a, A, e, E, f, F, g, G$conversion
+ | specifier applies to a$long double$argument.
+ |
+ $j$ | Specifies that a following$d, i, o, u, x, X$applies to$intmax_t$
+ | or$uintmax_t$, or that a following$n$applies to pointer to
+ |$intmax_t$.
+ |
+ $t$ | Specifies that a following$d, i, o, u, x, X$applies to a
+ |$ptrdiff_t$or the corresponding unsigned integer type argument;
+ | or that a$n$applies to a pointer to a$ptrdiff_t$argument.
+ |
+ $z$ | Specifies that the following$d, i, o, u, x, X$applies to a
+ |$size_t$or the corresponding singed integer type argument;
+ | or that a$n$applies to a pointer to a signed integer type
+ | corresponding to$size_t$argument.
+
+
+[type] type of conversion (required)
+
+ The conversion specifier specifies the conversion to be applied.
+
+ type | Description
+ --------+------------------------------------------------------------------
+ $ d, i$ | type$signed int$, output decicmal, style [-]dddd
+ $o$ | type$unsigned int$, output octal, style: dddd
+ $u$ | type$unsigned int$, output decimal, style dddd
+ $x$ | type$unsigned int$, output hexadecimal, style dddd using a...f
+ $X$ | type$unsigned int$, output hexadecimal, style dddd using A...F
+ $f, F$ | type$double$, output decimal, style [-]ddd.ddd
+ $e$ | type$double$, output decimal, style [-]d.ddde+/-dd
+ $E$ | type$double$, output decimal, style [-]d.dddE+/-dd
+ $g$ | type$double$, printed as type$e$if exponent is less than -4
+ | or greater than or equal to the precision. Otherwise$f$is used.
+ $G$ | type$double$, printed as type$E$if exponent is less than -4
+ | or greater than or equal to the precision. Otherwise$F$is used.
+ $a$ | type$double$, style [-]0xh.hhhhp+/-d
+ | h: hexadecimal digit 0...9, a...f
+ | d: decimal digit
+ $A$ | type$double$, style [-]0Xh.hhhhP+/-d
+ | h: hexadecimal digit 0...9, A...F
+ | d: decimal digit
+ $c$ | no$l$modifier: type$char$, single character is printed
+ | with$l$modifier: type$wchar_t$, single character is printed
+ $s$ | no$l$modifier: pointer to array of$char$, string is printed
+ | with$l$modifier: pointer to array of$char$, string is printed
+ $p$ | type pointer to$void$, value of pointer is printed in an
+ | implementation-defined way
+ $n$ | argument is a pointer to$signed int$into which is written the
+ | number of characters written to the output stream so far
+ $%$ | a % is printed
+
+
+
+
+II.19.6.1.2 Input, scanf() *crv-libSIOHIOFin*
+---------------------------
+The family of scanf() functions read input from a stream, under control of
+the format string. The format specifies how the input is to be stored in
+the appropriate variable(s).
+A white-space character may match with any whitespace character (space, tab,
+carriage return, new line, vertical tab, or formfeed).
+Other characters in the format string that are not part of conversion
+specifications must match characters in the input stream exactly; if this is
+not the case, a matching failure occurs and scanning is stopped.
+
+A format string for input has the following syntax:
+ $%[*][width][modifier]type$
+
+[*] assignment suppressor (optional)
+[width] maximum number of characters to be read (optional)
+[modifier] overrides size (type) of argument (optional)
+[type] type of conversion (required)
+
+
+[*] assignment suppressor (optional)
+ The assignment suppressor$*$says to ignore the text read for this
+ specification. When scanf() finds a conversion specification that uses this
+ flag, it reads input as directed by the rest of the conversion
+ specification, but it discards this input, does not use a pointer argument,
+ and does not increment the count of successful assignments.
+
+
+[width] maximum number of characters to be read (optional)
+ This is a decimal integer that specifies the maximum field width. Reading of
+ characters from the input stream stops either when this maximum is reached
+ or when a non-matching character is found, whichever happens first. Then
+ what was read so far is converted and stored in the variable.
+
+ Most conversions discard initial whitespace characters (those that don't are
+ explicitly documented), and these discarded characters don't count towards
+ the maximum field width. String input conversions store a null character
+ to mark the end of the input; the maximum field width does not include this
+ terminator.
+
+
+[modifier] overrides size (type) of argument (optional)
+ The modifier character is used to specify the data type of the corresponding
+ argument if it differs from the default type.
+
+
+ modifier | Description
+ ----------+------------------------------------------------------------------
+ $hh$ | Specifies that a following$d, i, o, u, x, X, n$conversion applies
+ | to an argument with type pointer to$signed char$or
+ | $unsigned char$
+ |
+ $h$ | Specifies that a following$d, i, o, u, x, X, n$conversion applies
+ | to an argument with type pointer to$short int$or$unsigned short$.
+ |
+ $l$ | Specifies that a following$d, i, o, u, x, X, n$conversion applies
+ | to an argument with type pointer to$long int$or
+ |$unsigned long int$; or that a following$a, A, e, E, f, F, g, G$
+ | converstion applies to an argument with type pointer to$double$;
+ | or that a following$c, s, [$conversion applies to an argument
+ | with type pointer to$wchar_t$.
+ |
+ $ll$ | Specifies that a following$d, i, o, u, x, X, n$argument applies
+ | to an argument with type pointer to$long long int$or
+ | $unsigned long long int$.
+ |
+ $L$ | Specifies that a following$a, A, e, E, f, F, g, G$conversion
+ | applies to an argument of type pointer to$long double$argument.
+ |
+ $j$ | Specifies that a following$d, i, o, u, x, X, n$conversion applies
+ | to an argument with type pointer to$intmax_t$or$uintmax_t$.
+ |
+ $t$ | Specifies that a following$d, i, o, u, x, X, n$conversion applies
+ | to an argument of type pointer to$ptrdiff_t$or the corresponding
+ | unsigned integer type.
+ |
+ $z$ | Specifies that a following$d, i, o, u, x, X, n$conversion applies
+ | to an argument of type pointer to$size_t$or the corresponding
+ | singed integer type.
+
+
+
+[type] type of conversion (required)
+
+ The conversion specifier specifies the conversion to be applied.
+
+ type | Description
+ --------+--------------------------------------------------------------------
+ $ d $ | type$signed int$, matches an optionally signed integer written
+ | in decimal
+ |
+ $i$ | type$signed int$, matches an optionally signed integer in any of
+ | the formats that the C language defines for specifying an integer
+ | constant. The based used depends on the first two characters:
+ | - first character 1...9, then base 10 (decimal)
+ | - first digit 0, followed by 0..7, then base 8 (octal)
+ | - first digit 0, followed by x or X, then base 16 (hexadecimal)
+ |
+ $o$ | type$unsigned int$, matches octal numbers (digits 0...7 only)
+ |
+ $u$ | type$unsigned int$, matches decimal numbers (digits 0...9 only)
+ |
+ $x, X$ | type$unsigned int$, matches hexadecimal numbers (characters 0...9,
+ | a-f, A-F only). The number may be prefixed with 0x or 0X.
+ |
+ $f, F$ | matches an optionally signed floating point number
+ $e, E$ |
+ $g, G$ |
+ $a, A$ |
+ |
+ $c$ | Matches a string of one or more characters; the number of
+ | characters read is controlled by the maximum field width given for
+ | the conversion. No null character is appended.
+ | no$l$modifier: argument is of type pointer to array of$char$
+ | with$l$modifier: argument is of type pointer to array of$wchar_t$
+ |
+ $s$ | Matches a sequence of non-white-space characters. A null
+ | character is appended.
+ | no$l$modifier: argument is of type pointer to array of$char$
+ | with$l$modifier: argument is of type pointer to array of$wchar_t$
+ |
+ $ [...]$| Matches a nonempty sequence of characters from a set of expected
+ | characters enclosed in brackets [...] (scanset). If the first
+ | character is a circumflex (^), the selection is inverted, in that
+ | case the scanset contains all characters that do NOT appear in the
+ | list between [^ and ].
+ | A null character is appended.
+ | no$l$modifier: argument is of type pointer to array of$char$
+ | with$l$modifier: argument is of type pointer to array of$wchar_t$
+ |
+ $p$ | Matches a pointer value in the same implementation-defined format
+ | used by the$%p$output conversion for printf().
+ |
+ $n$ | No input is consumed. It records the number of characters read so
+ | far by this call. Argument is a pointer to$signed int$into which is
+ | written the number of characters read from the input stream so far.
+ |
+ $%$ | Matches a single %. No conversion or assignment occurs.
+
+
+
+
+II.19.6.2 Functions *crv-libSIOHIOFunc*
+-------------------
+
+Quicklink
+ $printf()$ Func |crv-printf|
+ $fprintf()$ Func |crv-fprintf|
+ $sprintf()$ Func |crv-sprintf|
+ $snprintf()$ Func |crv-snprintf|
+ $vfprintf()$ Func |crv-vfprintf|
+ $vprintf()$ Func |crv-vprintf|
+ $vsprintf()$ Func |crv-vsprintf|
+ $vsnprintf()$Func |crv-vsnprintf|
+
+ $fscanf()$ Func |crv-fscanf|
+ $scanf()$ Func |crv-scanf|
+ $sscanf()$ Func |crv-sscanf|
+ $vfscanf()$ Func |crv-vfscanf|
+ $vscanf()$ Func |crv-vscanf|
+ $vsscanf()$ Func |crv-vsscanf|
+
+
+
+printf() Function *crv-printf*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int printf(const char *format, ...);$
+
+Return~
+<0: output error occurred
+>= 0: number of transmitted characters
+
+Description~
+This function prints the optional arguments under the control of the format
+string$format$to the standard output stream$stdout$.
+For format string see |crv-libSIOHIOFout|.
+
+
+
+fprintf() Function *crv-fprintf*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fprintf(FILE *stream, const char *format, ...);$
+
+Return~
+<0: output error occurred
+>= 0: number of transmitted characters
+
+Description~
+This function is equivalent to$printf()$, except that the output is written
+to the stream$stream$instead of$stdout$.
+
+
+
+sprintf() Function *crv-sprintf*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int sprintf(char *s, const char *format, ...);$
+
+Return~
+<0: error occurred
+number of characters stored in array, not including terminating null character
+
+Description~
+This is like$printf()$, except that the output is stored in the character
+array$s$instead of written to a stream. A null character is written to mark
+the end of the string.
+
+
+
+snprintf() Function *crv-snprintf*
+-------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int snprintf(char *s, size_t size, const char *format, ...);$
+
+Return~
+<0: error occurred
+The return value is the number of characters which would be generated for the
+given input, excluding the trailing null. If this value is greater or equal
+to$size$, not all characters from the result have been stored in$s$.
+
+Description~
+This function is similar to$sprintf()$, except that the$size$argument
+specifies the maximum number of characters to produce. The trailing null
+character is counted towards this limit.
+
+
+
+vprintf() Function *crv-vprintf*
+------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <stdio.h>$
+ $int vprintf(const char *format, va_list ap);$
+
+Return~
+<0: output error occurred
+>= 0: number of transmitted characters
+
+Description~
+This function is similar to$printf()$except that, instead of taking a variable
+number of arguments directly, it takes an argument list pointer$ap$, which
+must have been initialized by the$va_start()$macro. The$vprintf()$function
+does not invoke the$va_end()$macro.
+
+
+
+vfprintf() Function *crv-vfprintf*
+-------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <stdio.h>$
+ $int vfprintf(FILE *stream, const char *format, va_list ap);$
+
+Return~
+<0: output error occurred
+>= 0: number of transmitted characters
+
+Description~
+This function is similar to$fprintf()$except that, instead of taking a
+variable number of arguments directly, it takes an argument list pointer$ap$,
+which must have been initialized by the$va_start()$macro. The$vfprintf()$
+function does not invoke the$va_end()$macro.
+
+
+
+vsprintf() Function *crv-vsprintf*
+-------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <stdio.h>$
+ $int vsnprintf(char *s, size_t size, const char *format, va_list ap);$
+
+Return~
+<0: error occurred
+number of characters stored in array, not including terminating null character
+
+Description~
+This function is similar to$sprintf()$except that, instead of taking a
+variable number of arguments directly, it takes an argument list pointer$ap$,
+which must have been initialized by the$va_start()$macro. The$vsprintf()$
+function does not invoke the$va_end()$macro.
+
+
+
+vsnprintf() Function *crv-vsnprintf*
+--------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <stdio.h>$
+ $int vsnprintf(char *s, size_t size, const char *format, va_list ap);$
+
+Return~
+<0: error occurred
+The return value is the number of characters which would be generated for the
+given input, excluding the trailing null. If this value is greater or equal
+to$size$, not all characters from the result have been stored in$s$.
+
+Description~
+This function is similar to$snprintf()$except that, instead of taking a
+variable number of arguments directly, it takes an argument list pointer$ap$,
+which must have been initialized by the$va_start()$macro. The$vsnprintf()$
+function does not invoke the$va_end()$macro.
+
+
+
+scanf() Function *crv-scanf*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int scanf(const char *format, ...);$
+
+Return~
+The return value is the number of successful assignments. If there is a match
+error, this number can be fewer than provided. If an input error occurs
+before any matches are performed, then$EOF$is returned.
+
+Description~
+This function reads formatted input from the standard input stream$stdin$under
+the control of the format string$format$. The optional arguments are pointers
+to the places which receive the resulting values.
+For format string see |crv-libSIOHIOFin|.
+
+
+
+fscanf() Function *crv-fscanf*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fscanf(FILE *stream, const char *format, ...);$
+
+Return~
+
+Description~
+This function is equivalent to$scanf()$, except that the input is read from
+the stream$stream$instead of$stdin$.
+
+
+
+sscanf() Function *crv-sscanf*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int sscanf(const char *s, const char *format, ...);$
+
+Return~
+
+Description~
+This function is similar to$scanf()$, except that the characters are taken
+from the null-terminated string$s$instead of from$stdin$. Reaching the end of
+the string is treated as an end-of-file condition.
+
+
+vscanf() Function *crv-vscanf*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int vscanf(const char *format, va_list ap);$
+
+Return~
+
+Description~
+This function is similar to$scanf()$except that, instead of taking a
+variable number of arguments directly, it takes an argument list pointer$ap$,
+which must have been initialized by the$va_start()$macro. The$vscanf()$
+function does not invoke the$va_end()$macro.
+
+
+
+vfscanf() Function *crv-vfscanf*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int vfscanf(FILE *stream, const char *format, va_list ap);$
+
+Return~
+
+Description~
+This function is similar to$fscanf()$except that, instead of taking a
+variable number of arguments directly, it takes an argument list pointer$ap$,
+which must have been initialized by the$va_start()$macro. The$vfscanf()$
+function does not invoke the$va_end()$macro.
+
+
+
+vsscanf() Function *crv-vsscanf*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int vsscanf(const char *s, const char *format, va_list ap);$
+
+Return~
+
+Description~
+This function is similar to$sscanf()$except that, instead of taking a
+variable number of arguments directly, it takes an argument list pointer$ap$,
+which must have been initialized by the$va_start()$macro. The$vsscanf()$
+function does not invoke the$va_end()$macro.
+
+
+
+
+
+------------------------------------------------------------------------------
+II.19.7 Character Input/Output *crv-libSIOHCIO*
+
+This section describes functions for performing character-oriented input and
+output.
+
+Quicklink:
+ $fgetc()$ Func |crv-fgetc|
+ $fgets()$ Func |crv-fgets|
+ $fputc()$ Func |crv-fputc|
+ $fputs()$ Func |crv-fputs|
+ $getc()$ Macro |crv-getc|
+ $getchar()$ Func |crv-getchar|
+ $gets()$ Func |crv-gets|
+ $putc()$ Macro |crv-putc|
+ $putchar()$ Func |crv-putchar|
+ $puts()$ Func |crv-puts|
+ $ungetc()$ Func |crv-ungetc|
+
+
+
+fgetc() Function *crv-fgetc*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fgetc(FILE *stream);$
+
+Return~
+character read from stream
+error or end-of-file:$EOF$
+
+Description~
+This function reads the next character as an$unsigned char$from the stream
+$stream$and returns its value, converted to an$int$. If an end-of-file
+condition or read error occurs,$EOF$is returned instead.
+
+
+
+fgets() Function *crv-fgets*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $char *fgets(char *s, int count, FILE *stream);$
+
+Return~
+If the system is already at end of file when fgets() is called, then the
+contents of the array$s$are unchanged and a null pointer is returned.
+A null pointer is also returned if a read error occurs. Otherwise, the
+return value is the pointer$s$.
+
+Description~
+This function reads characters from the stream$stream$up to and including a
+newline character and stores them in the string$s$, adding a null character
+to mark the end of the string.$count$characters must be supplied worth of
+space in$s$, but the number of characters read is at most$count$- 1.
+The extra character space is used to hold the null character at the end of
+the string.
+
+
+
+getc() Macro *crv-getc*
+------------
+Synopsis~
+ $#include <stdio.h>$
+ $int getc(FILE *stream);$
+
+Return~
+character read from stream
+error or end-of-file:$EOF$
+
+Description~
+This is just like$fgetc()$, except that it is permissible (and typical) for
+it to be implemented as a macro that evaluates the stream argument more
+than once.$getc()$is often highly optimized, so it is usually the best
+function to use to read a single character.
+
+
+
+getchar() Function *crv-getchar*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int getchar(void);$
+
+Return~
+character read from stream
+error or end-of-file:$EOF$
+
+Description~
+This function is equivalent to$getc()$with$stdin$as the value of the stream
+argument.
+
+
+
+gets() Function *crv-gets*
+---------------
+Synopsis~
+ $#include <stdio.h>$
+ $char *gets(char *s);$
+
+Return~
+If$gets()$encounters a read error or end-of-file, it returns a null pointer;
+otherwise it returns$s$.
+
+Description~
+This function reads characters from the stream$stdin$up to the next newline
+character, and stores them in the string$s$. The newline character is
+discarded (note that this differs from the behavior of$fgets()$, which copies
+the newline character into the string).
+
+
+
+ungetc() Function *crv-ungetc*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int ungetc(int c, FILE *stream);$
+
+Return~
+$c$pushed back after conversion or$EOF$if the operation fails
+
+Description~
+This function pushes back the character$c$onto the input stream$stream$. So
+the next input from$stream$will read$c$before anything else.
+
+If$c$is$EOF$,$ungetc()$does nothing and just returns$EOF$. This allows to
+call$ungetc()$with the return value of$getc()$without needing to check for an
+error from$getc()$.
+
+The character that is pushed back doesn't have to be the same as the last
+character that was actually read from the stream. In fact, it isn't necessary
+to actually read any characters from the stream before unreading them with
+$ungetc()$. But that is a strange way to write a program; usually$ungetc()$
+is used only to unread a character that was just read from the same stream.
+
+Pushing back characters doesn't alter the file; only the internal buffering
+for the stream is affected. If a file positioning function (such as$fseek()$,
+$fseeko()$ or$rewind()$) is called, any pending pushed-back characters are
+discarded.
+
+Unreading a character on a stream that is at end of file clears the
+end-of-file indicator for the stream, because it makes the character of
+input available. After reading that character, trying to read again will
+encounter end of file.
+
+
+
+fputc() Function *crv-fputc*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fputc(int c, FILE *stream);$
+
+Return~
+$EOF$is returned if a write error occurs; otherwise the character$c$is
+returned
+
+Description~
+This function converts the character$c$to type$unsigned char$, and writes it
+to the stream$stream$.
+
+
+
+fputs() Function *crv-fputs*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fputs(const char *s, FILE *stream);$
+
+Return~
+This function returns$EOF$if a write error occurs, and otherwise a
+non-negative value.
+
+Description~
+This function writes the string$s$to the stream$stream$. The terminating
+null character is not written. This function does not add a newline character,
+either. It outputs only the characters in the string.
+
+
+
+putc() Macro *crv-putc*
+------------
+Synopsis~
+ $#include <stdio.h>$
+ $int putc(int c, FILE *stream);$
+
+Return~
+This function returns$EOF$if a write error occurs, and otherwise the
+character written.
+
+Description~
+This is just like$fputc()$, except that most systems implement it as a
+macro, making it faster. One consequence is that it may evaluate the stream
+argument more than once, which is an exception to the general rule for
+macros.$putc()$is usually the best function to use for writing a single
+character.
+
+
+
+putchar() Function *crv-putchar*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int putchar(int c);$
+
+Return~
+This function returns$EOF$if a write error occurs, and otherwise the
+character written.
+
+Description~
+This function is equivalent to$putc()$with$stdout$as the value of the stream
+argument.
+
+
+
+puts() Function *crv-puts*
+---------------
+Synopsis~
+ $#include <stdio.h>$
+ $int puts(const char *s);$
+
+Return~
+This function returns$EOF$if a write error occurs, and otherwise a
+non-negative value.
+
+Description~
+This function writes the string$s$to the stream$stdout$followed by a newline.
+The terminating null character of the string is not written. (Note that
+$fputs()$does not write a newline as this function does.)
+
+$puts()$is the most convenient function for printing simple messages.
+
+
+
+------------------------------------------------------------------------------
+II.19.8 Direct Input/Output *crv-libSIOHDIO*
+
+This section describes how to do input and output operations on blocks of
+data. This functions can be used to read and write binary data, as well as to
+read and write text in fixed-size blocks instead of by characters or lines.
+
+Binary files are typically used to read and write blocks of data in the same
+format as is used to represent the data in a running program. In other words,
+arbitrary blocks of memory--not just character or string objects--can be
+written to a binary file, and meaningfully read in again by the same program.
+
+Storing data in binary form is often considerably more efficient than using
+the formatted I/O functions. Also, for floating-point numbers, the binary form
+avoids possible loss of precision in the conversion process. On the other
+hand, binary files can't be examined or modified easily using many standard
+file utilities (such as text editors), and are not portable between
+different implementations of the language, or different kinds of computers.
+
+
+fread() Function *crv-fread*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $size_t fread(void *data, size_t size, size_t count, FILE *stream);$
+
+Return~
+It returns the number of objects actually read, which might be less than
+$count$if a read error occurs or the end of the file is reached. This
+function returns a value of zero (and doesn't read anything) if
+either$size$or$count$is zero.
+If$fread()$encounters end of file in the middle of an object, it returns
+the number of complete objects read, and discards the partial object.
+Therefore, the stream remains at the actual end of the file.
+
+Description~
+This function reads up to$count$objects of size$size$into the array$data$,
+from the stream$stream$.
+
+
+fwrite() Function *crv-fwrite*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $size_t fwrite(const void *data, size_t size, size_t count, FILE *stream);$
+
+Return~
+The return value is normally$count$, if the call succeeds.
+Any other value indicates some sort of error, such as running out of space.
+
+Description~
+This function writes up to count objects of size$size$from the array$data$,
+to the stream$stream$.
+
+
+
+
+------------------------------------------------------------------------------
+II.19.9 File Positioning *crv-libSIOHFPos*
+
+The file position of a stream describes where in the file the stream is
+currently reading or writing. I/O on the stream advances the file position
+through the file.
+
+Quicklink:
+ $fgetpos()$ Func |crv-fgetpos|
+ $fseek()$ Func |crv-fseek|
+ $fsetpos()$ Func |crv-fsetpos|
+ $ftell()$ Func |crv-ftell|
+ $rewind()$ Func |crv-rewind|
+
+
+
+fgetpos() Function *crv-fgetpos*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fgetpos(FILE *stream, fpos_t *position);$
+
+Return~
+If successful,$fgetpos()$ returns zero; otherwise it returns a nonzero value
+and stores an implementation-defined positive value in$errno$.
+
+Description~
+This function stores the value of the file position indicator for the stream
+$stream$in the$fpos_t$object pointed to by$position$.
+
+
+
+fseek() Function *crv-fseek*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fseek(FILE *stream, long int offset, int whence);$
+
+Return~
+0 if successful,
+else failed
+
+Description~
+This function is used to change the file position of the stream$stream$. The
+value of$whence$must be one of the constants$SEEK_SET$,$SEEK_CUR$, or
+$SEEK_END$, to indicate whether the offset is relative to the beginning of the
+file, the current file position, or the end of the file, respectively.
+
+
+
+fsetpos() Function *crv-fsetpos*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $int fsetpos(FILE *stream, const fpos_t *position);$
+
+Return~
+If successful,$fsetpos()$clears the end-of-file indicator on the stream,
+discards any characters that were "pushed back" by the use of$ungetc()$, and
+returns a value of zero.
+Otherwise, it returns a nonzero value and stores an implementation-defined
+positive value in$errno$.
+
+Description~
+This function sets the file position indicator for the stream$stream$to the
+position$position$, which must have been set by a previous call to$fgetpos()$
+on the same stream.
+
+
+
+ftell() Function *crv-ftell*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $long int ftell(FILE *stream);$
+
+Return~
+This function can fail if the stream doesn't support file positioning, or if
+the file position can't be represented in a$long int$, and possibly for other
+reasons as well. If a failure occurs, a value of -1L is returned and an
+implementation-defined positive value is stored in$errno$.
+
+Description~
+This function returns the current file position of the stream$stream$.
+
+
+
+rewind() Function *crv-rewind*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $void rewind(FILE *stream);$
+
+Return~
+none
+
+Description~
+This function positions the stream$stream$at the beginning of the file. It is
+equivalent to calling$fseek()$on the stream with an offset argument of 0L and a
+whence argument of$SEEK_SET$, except that the return value is discarded and the
+error indicator for the stream is reset.
+
+
+
+
+------------------------------------------------------------------------------
+II.19.10 Error Handling *crv-libSIOHErr*
+
+Quicklink:
+ $clearerr()$ Func |crv-libclearerr|
+ $feof()$ Func |crv-libfeof|
+ $ferror()$ Func |crv-libferror|
+ $perror()$ Func |crv-libperror|
+
+
+
+clearerr() Function *crv-clearerr*
+-------------------
+Synopsis~
+ $#include <stdio.h>$
+ $void clearerr(FILE *stream);$
+
+Return~
+none
+
+Description~
+This function clears the end-of-file and error indicators for the stream
+$stream$.
+The file positioning functions also clear the end-of-file indicator for the
+stream.
+
+
+
+feof() Function *crv-feof*
+---------------
+Synopsis~
+ $#include <stdio.h>$
+ $int feof(FILE *stream);$
+
+Return~
+0: no EOF
+else: EOF
+
+Description~
+This function returns nonzero if and only if the end-of-file indicator for the
+stream$stream$ is set.
+
+
+
+ferror() Function *crv-ferror*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $int ferror(FILE *stream);$
+
+Return~
+0: no error
+else: error indicator is set
+
+Description~
+This function returns nonzero if and only if the error indicator for the
+stream $stream$is set, indicating that an error has occurred on a previous
+operation on the stream.
+
+
+
+perror() Function *crv-perror*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $void perror(const char *msg);$
+
+Return~
+none
+
+Description~
+This function prints an error message to the stream$stderr$. The orientation
+of$stderr$is not changed.
+
+If$perror()$is called with a message that is either a null pointer or an empty
+string,$perror()$just prints the error message corresponding to$errno$, adding
+a trailing newline.
+
+If it's called with a non-null message argument, then$perror()$prefixes its
+output with this string. It adds a colon and a space character to separate the
+message from the error string corresponding to$errno$.
+
+
+
+
+==============================================================================
+II.20 <stdlib.h> Utilities *crv-libStdlibH*
+
+This header file declares types, macros and functions of general utility.
+
+
+
+------------------------------------------------------------------------------
+II.20.1 Types *crv-libSLHType*
+
+Quicklink:
+ $dif_t$ Type |crv-libdif_t|
+ $ldif_t$ Type |crv-libldif_t|
+ $lldif_t$ Type |crv-liblldif_t|
+ $size_t$ Type |crv-libsize_t2|
+ $wchar_t$ Type |crv-libwchar_t2|
+
+
+
+dif_t Type *crv-dif_t*
+----------
+This is a structure type used to hold the result returned by the$div()$
+function. It has the following members:
+ $int quot$: The quotient from the division.
+ $int rem$ : The remainder from the division.
+
+
+ldif_t Type *crv-ldif_t*
+-----------
+This is a structure type used to hold the result returned by the$ldiv()$
+function. It has the following members:
+ $long int quot$: The quotient from the division.
+ $long int rem$ : The remainder from the division.
+
+
+lldif_t Type *crv-lldif_t*
+------------
+This is a structure type used to hold the result returned by the$ldiv()$
+function. It has the following members:
+ $long long int quot$: The quotient from the division.
+ $long long int rem$ : The remainder from the division.
+
+
+size_t Type *crv-size_t2*
+-----------
+This is an unsigned integer type used to represent the sizes of objects.
+Also declared in$<stddef.h>$, see |crv-libsize_t|.
+Also declared in$<string.h>$, see |crv-libsize_t3|.
+Also declared in$<time.h>$, see |crv-libsize_t4|.
+Also declared in$<stdio.h>$, see |crv-libsize_t5|.
+Also declared in$<wchar.h>$, see |crv-libsize_t6|.
+
+
+wchar_t Type *crv-wchar_t2*
+------------
+This data type is used as the base type for wide character strings.
+It's range of values can represent distinct codes for all members of the
+largest extended character set specified among the supported locales.
+Also declared in$<stddef.h>$, see |crv-libwchar_t|.
+Also declared in$<wchar.h>$, see |crv-libwchar_t3|.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.2 Macros *crv-libSLHMac*
+
+Quicklink:
+ $EXIT_SUCCESS$ Macro |crv-libEXIT_SUCCESS|
+ $EXIT_FAILURE$ Macro |crv-libEXIT_FAILURE|
+ $MB_CUR_MAX$ Macro |crv-libMB_CUR_MAX|
+ $NULL$ Macro |crv-libNULL2|
+ $RAND_MAX$ Macro |crv-libRAND_MAX|
+
+
+
+RAND_MAX Macro *crv-RAND_MAX*
+--------------
+The value of this macro is an integer constant representing the largest value
+the rand function can return. Its value is implementation-defined, but at
+least 32767.
+
+
+
+EXIT_SUCCESS Macro *crv-EXIT_SUCCESS*
+------------------
+This macro can be used with the$exit()$function to indicate successful program
+completion.
+
+
+
+EXIT_FAILURE Macro *crv-EXIT_FAILURE*
+------------------
+This macro can be used with the$exit()$function to indicate unsuccessful
+program completion in a general sense.
+
+
+
+NULL Macro *crv-NULL2*
+----------
+Expands to an implementation-defined null pointer constant.
+Also defined in$<stddef.h>$, see |crv-NULL|.
+Also defined in$<string.h>$, see |crv-NULL3|.
+Also defined in$<time.h>$, see |crv-NULL4|.
+Also defined in$<stdio.h>$, see |crv-NULL5|.
+Also defined in$<wchar.h>$, see |crv-NULL6|.
+
+
+
+MB_CUR_MAX Macro *crv-MB_CUR_MAX*
+----------------
+This macro expands into a positive integer expression that is the maximum
+number of bytes in a multibyte character in the current locale. The value
+is never greater than$MB_LEN_MAX$.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.3 Numeric Conversion *crv-libSLHnum*
+
+Quicklink:
+ $atof()$ Func |crv-atof|
+ $atoi()$ Func |crv-atoi|
+ $atol()$ Func |crv-atol|
+ $atoll()$ Func |crv-atoll|
+ $strtod()$ Func |crv-strtod|
+ $strtof()$ Func |crv-strtof|
+ $strtol()$ Func |crv-strtol|
+ $strtold()$ Func |crv-strtold|
+ $strtoll()$ Func |crv-strtoll|
+ $stroul()$ Func |crv-stroul|
+ $strtoull()$Func |crv-strtoull|
+
+
+
+atof() Function *crv-atof*
+---------------
+Synopsis~
+ $#include <stdlib.h>$
+ $double atof(const char *string);$
+
+Return~
+result of conversion
+
+Description~
+This function converts the initial portion of the string$string$to a$double$
+representation. This function is similar to the$strtod()$function, except that
+it need not detect overflow and underflow errors.
+The atof function is provided mostly for compatibility with existing code;
+using$strtod()$is more robust.
+
+
+
+atol() Function *crv-atol*
+---------------
+Synopsis~
+ $#include <stdlib.h>$
+ $long int atol(const char *string);$
+
+Return~
+result of conversion
+
+Description~
+This function converts the string$string$to an$long int$value.
+This function is similar to the$strtol()$function with a base argument of 10,
+except that it need not detect overflow errors. The$atol()$function is
+provided mostly for compatibility with existing code; using$strtol()$is more
+robust.
+
+
+
+atoi() Function *crv-atoi*
+---------------
+Synopsis~
+ $#include <stdlib.h>$
+ $int atoi(const char *string);$
+
+Return~
+result of conversion
+
+Description~
+This function converts the string$string$to an$int$value.
+The$atoi()$function is considered obsolete; use$strtol()$instead.
+
+
+
+atoll() Function *crv-atoll*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $long long int atoll(const char *string);$
+
+Return~
+result of conversion
+
+Description~
+This function converts the string$string$to an$long long int$value.
+The$atoll()$function was introduced in ISO C99. It is obsolete (despite having
+just been added); use$strtoll()$instead.
+
+
+
+
+strtol() Function *crv-strtol*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $long int strtol(const char *restrict string, char **restrict tailptr,$
+ $int base);$
+
+Return~
+no error: value of conversion
+no conversion: 0 is returned
+out of range: result is$LONG_MAX$or$LONG_MIN$(according to sign),
+ $ errno$is set to$ERANGE$
+
+Description~
+The$strtol()$("string-to-long") function converts the initial part of string to
+a signed integer, which is returned as a value of type$long int$.
+
+This function attempts to decompose$string$as follows:
+
+ - A (possibly empty) sequence of whitespace characters. Which characters are
+ whitespace is determined by the$isspace()$function. These are discarded.
+ - An optional plus or minus sign (+ or -).
+ - A nonempty sequence of digits in the radix specified by$base$.
+ If$base$is zero, decimal radix is assumed unless the series of digits
+ begins with 0 (specifying octal radix), or 0x or 0X (specifying
+ hexadecimal radix); in other words, the same syntax used for integer
+ constants in C.
+ Otherwise$base$must have a value between 2 and 36. If$base$is 16, the
+ digits may optionally be preceded by 0x or 0X. If$base$has no legal value
+ the value returned is 0l and the global variable$errno$is set to$EINVAL$.
+ - Any remaining characters in the string. If$tailptr$is not a null pointer,
+ $strtol()$stores a pointer to this tail in$*tailptr$.
+
+If the string is empty, contains only whitespace, or does not contain an
+initial substring that has the expected syntax for an integer in the specified
+$base$, no conversion is performed. In this case,$strtol()$returns a value of
+zero and the value stored in$*tailptr$is the value of$string$.
+
+In a locale other than the standard "C" locale, this function may recognize
+additional implementation-dependent syntax.
+
+Checking for errors by examining the return value of$strtol()$should not be
+done, because the string might be a valid representation of 0l,$LONG_MAX$,
+or$LONG_MIN$. Instead, check whether$tailptr$points to what is expected after
+the number (e.g. '\0' if the string should end after the number). $errno$needs
+also to be cleared before the call and checked afterwards, in case there was
+overflow.
+
+
+
+strtoll() Function *crv-strtoll*
+------------------
+Synopsis~
+ $#include <stdlib.h>$
+ $long long int strtoll(const char *restrict string, char **restrict tailptr,$
+ $int base);$
+
+Return~
+no error: value of conversion
+no conversion: 0 is returned
+out of range: result is$LONG_LONG_MAX$or$LONG_LONG_MIN$(according to sign),
+ $errno$is set to$ERANGE$
+
+Description~
+This function is like$strtol()$except that it returns a$long long int$value,
+and accepts numbers with a correspondingly larger range.
+
+
+
+stroul() Function *crv-stroul*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $unsigned long int strtoul(const char *retrict string,$
+ $char **restrict tailptr, int base);$
+
+Return~
+no error: value of conversion
+no conversion: 0 is returned
+out of range: result is$ULONG_MAX$,$errno$is set to$ERANGE$
+
+Description~
+The$strtoul()$("string-to-unsigned-long") function is like$strtol()$except it
+converts to an$unsigned long int$value. The syntax is the same as described
+for$strtol$.
+
+
+
+strtoull() Function *crv-strtoull*
+-------------------
+Synopsis~
+ $#include <stdlib.h>$
+ $unsigned long long int strtoull(const char *restrict string,$
+ $char **restrict tailptr, int base);$
+
+Return~
+no error: value of conversion
+no conversion: 0 is returned
+out of range: result is$ULONG_LONG_MAX$,$errno$is set to$ERANGE$
+
+Description~
+This function is like$strtol()$except that it returns an
+$unsigned long long int$value, and accepts numbers with a correspondingly
+larger range.
+
+
+
+
+strtod() Function *crv-strtod*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $double strtod(const char *restrict string, char **restrict tailptr);$
+
+Return~
+no error: value of conversion
+no conversion: 0 is returned
+out of range: result is $-HUGE_VAL$or$+HUGH_VAL$(according to sign),
+ $errno$is set to$ERANGE$
+
+Description~
+The$strtod()$("string-to-double") function converts the initial part of string
+to a floating-point number, which is returned as a value of type$double$.
+
+This function attempts to decompose$string$as follows:
+
+ - A (possibly empty) sequence of whitespace characters. Which characters are
+ whitespace is determined by the$isspace()$function. These are discarded.
+ - An optional plus or minus sign (+ or -).
+ - A floating point number in decimal or hexadecimal format. The decimal
+ format is:
+ o A nonempty sequence of digits optionally containing a decimal-point
+ character - normally, but it depends on the locale.
+ o An optional exponent part, consisting of a character e or E, an
+ optional sign, and a sequence of digits.
+
+ The hexadecimal format is as follows:
+ o A 0x or 0X followed by a nonempty sequence of hexadecimal digits
+ optionally containing a decimal-point character - normally, but it
+ depends on the locale.
+ o An optional binary-exponent part, consisting of a character p or P,
+ an optional sign, and a sequence of digits.
+
+ - Any remaining characters in the string. If$tailptr$is not a null pointer,
+ a pointer to this tail of the string is stored in$*tailptr$.
+
+If the string is empty, contains only whitespace, or does not contain an
+initial substring that has the expected syntax for a floating-point number, no
+conversion is performed. In this case,$strtod()$returns a value of zero
+and the value returned in$*tailptr$is the value of$string$.
+
+In a locale other than the standard "C", this function may recognize
+additional locale-dependent syntax.
+
+If the string has valid syntax for a floating-point number but the value
+is outside the range of a$double$,$strtod()$will signal overflow or
+underflow as described in II.12.1 Error Conditions (|crv-libMHErr|).
+
+$strtod()$recognizes four special input strings. The strings "inf"
+and "infinity" are converted to &infin;, or to the largest representable
+value if the floating-point format doesn't support infinities. You can
+prepend a "+" or "-" to specify the sign. Case is ignored when scanning
+these strings.
+
+The strings "nan" and "nan(chars...)" are converted to NaN. Again, case is
+ignored. If chars... are provided, they are used in some unspecified fashion
+to select a particular representation of NaN (there can be several).
+
+Since zero is a valid result as well as the value returned on error, you
+should check for errors in the same way as for$strtol()$, by examining
+$errno$and$tailptr$.
+
+
+
+strtof() Function *crv-strtof*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $float strtof(const char *string, char **tailptr);$
+
+Return~
+no error: value of conversion
+no conversion: 0 is returned
+out of range: result is $-HUGE_VALF$or$+HUGH_VALF$(according to sign),
+ $errno$is set to$ERANGE$
+
+Description~
+This function is analogous to$strtod()$, but return$float$values respectively;
+it reports errors in the same way.
+
+
+
+strtold() Function *crv-strtold*
+------------------
+Synopsis~
+ $#include <stdlib.h>$
+ $long double strtold(const char *string, char **tailptr);$
+
+Return~
+no error: value of conversion
+no conversion: 0 is returned
+out of range: result is $-HUGE_VALL$or$+HUGH_VALL$(according to sign),
+ $errno$is set to$ERANGE$
+
+Description~
+This function is analogous to$strtod()$, but return$long double$values
+respectively; it reports errors in the same way.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.4 Pseudo-Random *crv-libSLHrand*
+
+This section describes the random number functions.
+
+Quicklink:
+ $rand()$ Func |crv-rand|
+ $srand()$ Func |crv-srand|
+
+
+
+rand() Function *crv-rand*
+---------------
+Synopsis~
+ $#include <stdlib.h>$
+ $int rand(void);$
+
+Return~
+pseudo-random number
+
+Description~
+This function returns the next pseudo-random number in the series. The value
+ranges from 0 to$RAND_MAX$.
+
+
+
+srand() Function *crv-srand*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void srand(unsigned int seed);$
+
+Return~
+none
+
+Description~
+This function establishes$seed$as the seed for a new series of pseudo-random
+numbers.
+If$rand()$is called before a seed has been established with$srand()$, it uses
+the value 1 as a default seed.
+
+To produce a different pseudo-random series each time program starts, do
+$srand (time (0))$.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.5 Memory Management *crv-libSLHmem*
+
+Quicklink:
+ $calloc()$ Func |crv-calloc|
+ $free()$ Func |crv-free|
+ $malloc()$ Func |crv-malloc|
+ $realloc()$Func |crv-realloc|
+
+
+calloc() Function *crv-calloc*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void *calloc(size_t count, size_t eltsize);$
+
+Return~
+pointer to allocated space or null pointer, if failed
+
+Description~
+This function allocates a block long enough to contain a vector of$count$
+elements, each of size$eltsize$. Its contents are cleared to zero before
+$calloc()$returns.
+
+
+
+free() Function *crv-free*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void free(void *ptr);$
+
+Return~
+none
+
+Description~
+This function deallocates the block of memory pointed at by$ptr$that was
+allocated by$calloc()$,$malloc()$or$realloc()$.
+It is allowed for$ptr$to be a null pointer.
+
+
+
+malloc() Function *crv-malloc*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void *malloc(size_t size);$
+
+Return~
+pointer to allocated space or null pointer, if failed
+
+Description~
+This function returns a pointer to a newly allocated block$size$bytes long.
+The contents of the block is undefined.
+
+
+
+realloc() Function *crv-realloc*
+------------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void *realloc(void *ptr, size_t newsize);$
+
+Return~
+pointer to new block or null pointer, if failed
+
+Description~
+This function changes the size of the block whose address is$ptr$to be
+$newsize$.
+Since the space after the end of the block may be in use,$realloc()$may find
+it necessary to copy the block to a new address where more free space is
+available. If the block needs to be moved,$realloc()$copies the old contents.
+
+If a null pointer is passed for$ptr$,$realloc()$behaves just like
+$malloc(newsize)$.
+If memory for the new block cannot be allocated the old block is not
+deallocated and its value is unchanged.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.6 Communication *crv-libSLHcom*
+
+Quicklink:
+ $_Exit()$ Func |crv-_Exit|
+ $abort()$ Func |crv-abort|
+ $atexit()$ Func |crv-atexit|
+ $exit()$ Func |crv-exit|
+ $getenv()$ Func |crv-getenv|
+ $system()$ Func |crv-system|
+
+
+
+abort() Function *crv-abort*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void abort(void);$
+
+Return~
+this function does not return to its caller
+
+Description~
+This function causes abnormal program termination. This does not execute
+cleanup functions registered with$atexit()$. This function actually terminates
+the process by raising a SIGABRT signal.
+
+
+
+atexit() Function *crv-atexit*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $int atexit(void (*function) (void));$
+
+Return~
+0: successful
+else: failed to register function
+
+Description~
+This function registers the function$function$to be called at normal program
+termination. The$function$is called with no arguments.
+
+
+
+exit() Function *crv-exit*
+---------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void exit(int status);$
+
+Return~
+this function does not return to its caller
+
+Description~
+This function tells the system that the program is done, which causes it to
+terminate the process. The value of$status$is returned to the environment.
+
+Normal termination causes the following actions:
+ - Functions that were registered with the$atexit()$function are called in
+ the reverse order of their registration. This mechanism allows the
+ application to specify its own "cleanup" actions to be performed at
+ program termination.
+ - All open streams are closed, writing out any buffered output data.
+ In addition, temporary files opened with the$tmpfile()$function are
+ removed.
+ - Control is returned to the host environment. If$status$is zero or
+ $EXIT_SUCCESS$, then this signifies a successful termination. If$status$
+ is$EXIT_FAILURE$, then this signifies an unsuccessful termination.
+ Other values are implementation-defined.
+
+
+
+_Exit() Function *crv-_Exit*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void _Exit(int status);$
+
+Return~
+this function does not return to its caller
+
+Description~
+This function is the primitive for causing a process to terminate with status
+$status$. Calling this function does not execute cleanup functions registered
+with$atexit()$.
+
+Termination causes the following actions:
+ - All open streams are closed, writing out any buffered output data.
+ In addition, temporary files opened with the$tmpfile()$function are
+ removed.
+ - Control is returned to the host environment. If$status$is zero or
+ $EXIT_SUCCESS$, then this signifies a successful termination. If$status$
+ is$EXIT_FAILURE$, then this signifies an unsuccessful termination.
+ Other values are implementation-defined.
+
+
+
+getenv() Function *crv-getenv*
+------------------
+Synopsis~
+ $#include <stdlib.h>$
+ $char * getenv(const char *name);$
+
+Return~
+null pointer: environment variable not found
+else: pointer to string representing the value of the environment
+ variable
+Description~
+This function returns a string that is the value of the environment variable
+$name$. This string must not be modified.
+
+
+
+system() Function *crv-system*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $int system(const char *command);$
+
+Return~
+If the$command$argument is a null pointer, a return value of zero indicates
+that no command processor is available.
+If the$command$argument is not a null pointer and the$system()$function does
+return, it returns an implementation-defined value.
+
+Description~
+This function executes$command$as a shell command (shell = command processor).
+If$command$is a null pointer, the$system()$function determines whether the
+host environment has a command processor.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.7 Searching and Sorting *crv-libSLHsearch*
+
+Quicklink:
+ $bsearch()$ Func |crv-bsearch|
+ $qsort()$ Func |crv-qsort|
+
+
+bsearch() Function *crv-bsearch*
+------------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void *bsearch(const void *key, const void *array, size_t count,$
+ $size_t size, int (* compare)(const void *, const void *));$
+
+Return~
+The return value is a pointer to the matching array element, or a null pointer
+if no match is found. If the array contains more than one element that
+matches, the one that is returned is unspecified.
+
+Description~
+This function ("binary-search") searches the sorted array$array$for an object
+that is equivalent to$key$. The array contains$count$elements, each of which
+is of size$size$bytes.
+
+The$compare$function is used to perform the comparison. This function is
+called with two pointer arguments and should return an integer less than,
+equal to, or greater than zero corresponding to whether its first argument
+is considered less than, equal to, or greater than its second argument. The
+elements of the$array$must already be sorted in ascending order according to
+this comparison function.
+
+
+
+qsort() Function *crv-qsort*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $void qsort(void *array, size_t count, size_t size,$
+ $int (* compare)(const void *, const void *));$
+
+Return~
+none
+
+Description~
+This function sorts the array$array$. The array contains$count$elements, each
+of which is of size$size$.
+
+The$compare$function is used to perform the comparison on the array elements.
+This function is called with two pointer arguments and should return an
+integer less than, equal to, or greater than zero corresponding to whether its
+first argument is considered less than, equal to, or greater than its second
+argument.
+
+If two objects compare as equal, their order after sorting is unpredictable.
+That is to say, the sorting is not stable. This can make a difference when
+the comparison considers only part of the elements. Two elements with the
+same sort key may differ in other respects.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.8 Integer Arithmetic *crv-libSLHintarith*
+
+Quicklink:
+ $abs()$ Func |crv-abs|
+ $labs()$ Func |crv-labs|
+ $llabs()$ Func |crv-llabs|
+ $div()$ Func |crv-div|
+ $ldiv()$ Func |crv-ldiv|
+ $lldiv()$ Func |crv-lldiv|
+
+
+
+abs() Function *crv-abs*
+--------------
+Synopsis~
+ $#include <stdlib.h>$
+ $int abs(int number);$
+
+Return~
+absolute value
+
+Description~
+Evaluates the absolute value of$number$.
+
+
+
+labs() Function *crv-labs*
+---------------
+Synopsis~
+ $#include <stdlib.h>$
+ $long int labs(long int number);$
+
+Return~
+absolute value
+
+Description~
+Evaluates the absolute value of$number$.
+
+
+
+llabs() Function *crv-llabs*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $long long int labs(long long int number);$
+
+Return~
+absolute value
+
+Description~
+Evaluates the absolute value of$number$.
+
+
+
+div() Function *crv-div*
+--------------
+Synopsis~
+ $#include <stdlib.h>$
+ $div_t div(int numerator, int denominator);$
+
+Return~
+return the result in a structure of type$div_t$
+If the result cannot be represented (as in a division by zero), the
+behavior is undefined.
+
+Description~
+This function computes the quotient and remainder from the division of
+$numerator$by$denominator$.
+
+
+
+ldiv() Function *crv-ldiv*
+---------------
+Synopsis~
+ $#include <stdlib.h>$
+ $ldiv_t ldiv(long int numerator, long int denominator);$
+
+Return~
+return the result in a structure of type$ldiv_t$
+If the result cannot be represented (as in a division by zero), the
+behavior is undefined.
+
+Description~
+This function computes the quotient and remainder from the division of
+$numerator$by$denominator$.
+
+
+
+lldiv() Function *crv-lldiv*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $lldiv_t lldiv(long long int numerator, long long int denominator);$
+
+Return~
+return the result in a structure of type$lldiv_t$
+If the result cannot be represented (as in a division by zero), the
+behavior is undefined.
+
+Description~
+This function computes the quotient and remainder from the division of
+$numerator$by$denominator$.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.9 Multibyte/Wide Character *crv-libSLHmulchar*
+
+Quicklink:
+ $mblen()$ Func |crv-mblen|
+ $mbtowc()$ Func |crv-mbtowc|
+ $wctomb()$ Func |crv-wctomb|
+
+
+
+mblen() Function *crv-mblen*
+----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $int mblen(const char *string, size_t size);$
+
+Return~
+see description
+
+Description~
+The$mblen()$function with a non-null string argument returns the number of
+bytes that make up the multibyte character beginning at$string$, never
+examining more than$size$bytes.
+
+The return value of$mblen()$distinguishes three possibilities: the first$size$
+bytes at$string$start with valid multibyte characters, they start with an
+invalid byte sequence or just part of a character, or$string$points to an
+empty string (a null character).
+
+For a valid multibyte character,$mblen()$returns the number of bytes in that
+character (always at least 1 and never more than$size$). For an invalid byte
+sequence,$mblen()$returns -1. For an empty string, it returns 0.
+
+If the multibyte character code uses shift characters, then$mblen()$maintains
+and updates a shift state as it scans. If$mblen()$is called with a null
+pointer for$string$, that initializes the shift state to its standard initial
+value. It also returns a nonzero value if the multibyte character code in use
+actually has a shift state.
+
+
+
+mbtowc() Function *crv-mbtowc*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $int mbtowc(wchar_t *restrict result, const char *restrict string,$
+ $size_t size);$
+
+Return~
+see description
+
+Description~
+The$mbtowc()$("multibyte to wide character") function when called with
+non-null$string$converts the first multibyte character beginning at$string$to
+its corresponding wide character code. It stores the result in$*result$.
+$mbtowc()$never examines more than$size$bytes.
+
+$mbtowc()$with non-null$string$distinguishes three possibilities: the first
+size bytes at$string$start with valid multibyte characters, they start with
+an invalid byte sequence or just part of a character, or string points to an
+empty string (a null character).
+
+For a valid multibyte character,$mbtowc()$converts it to a wide character and
+stores that in$*result$, and returns the number of bytes in that character
+(always at least 1 and never more than$size$).
+
+For an invalid byte sequence,$mbtowc()$returns -1. For an empty string, it
+returns 0, also storing '\0' in$*result$.
+
+If the multibyte character code uses shift characters, then$mbtowc()$
+maintains and updates a shift state as it scans. If$mbtowc()$is called with a
+null pointer for$string$, that initializes the shift state to its standard
+initial value. It also returns nonzero if the multibyte character code in use
+actually has a shift state.
+
+
+
+wctomb() Function *crv-wctomb*
+-----------------
+Synopsis~
+ $#include <stdlib.h>$
+ $int wctomb(char *string, wchar_t wchar);$
+
+Return~
+see description
+
+Description~
+The$wctomb()$("wide character to multibyte") function converts the wide
+character code$wchar$to its corresponding multibyte character sequence, and
+stores the result in bytes starting at$string$. At most$MB_CUR_MAX$characters
+are stored.
+
+$wctomb()$with non-null string distinguishes three possibilities for$wchar$: a
+valid wide character code (one that can be translated to a multibyte
+character), an invalid code, and L'\0'.
+
+Given a valid code,$wctomb()$converts it to a multibyte character, storing the
+bytes starting at$string$. Then it returns the number of bytes in that
+character (always at least 1 and never more than$MB_CUR_MAX$).
+
+If$wchar$is an invalid wide character code,$wctomb()$returns -1. If$wchar$is
+L'\0', it returns 0, also storing '\0' in$*string$.
+
+If the multibyte character code uses shift characters, then$wctomb()$maintains
+and updates a shift state as it scans. If$wctomb()$is called with a null
+pointer for$string$, that initializes the shift state to its standard initial
+value. It also returns nonzero if the multibyte character code in use
+actually has a shift state.
+
+
+
+
+------------------------------------------------------------------------------
+II.20.10 Multibyte/Wide String *crv-libSLHmulstrng*
+
+Quicklink:
+$mbstowcs()$ Func |crv-mbstowcs|
+$wcstombs()$ Func |crv-wcstombs|
+
+
+
+mbstowcs() Function *crv-mbstowcs*
+-------------------
+Synopsis~
+ $#include <stdlib.h>$
+ $size_t mbstowcs(wchar_t *wstring, const char *string, size_t size);$
+
+Return~
+see description
+
+Description~
+The$mbstowcs()$("multibyte string to wide character string") function converts
+the null-terminated string of multibyte characters$string$to an array of wide
+character codes, storing not more than$size$wide characters into the array
+beginning at$wstring$. The terminating null character counts towards the size,
+so if$size$is less than the actual number of wide characters resulting from
+$string$, no terminating null character is stored.
+
+The conversion of characters from$string$begins in the initial shift state.
+
+If an invalid multibyte character sequence is found, the$mbstowcs()$function
+returns a value of -1. Otherwise, it returns the number of wide characters
+stored in the array$wstring$. This number does not include the terminating
+null character, which is present if the number is less than$size$.
+
+
+
+wcstombs() Function *crv-wcstombs*
+-------------------
+Synopsis~
+ $#include <stdlib.h>$
+ $size_t wcstombs(char *string, const wchar_t *wstring, size_t size);$
+
+Return~
+see description
+
+Description~
+The$wcstombs()$("wide character string to multibyte string") function converts
+the null-terminated wide character array$wstring$into a string containing
+multibyte characters, storing not more than$size$bytes starting at$string$,
+followed by a terminating null character if there is room.
+
+The conversion of characters begins in the initial shift state.
+
+The terminating null character counts towards the size, so if$size$is less
+than or equal to the number of bytes needed in$wstring$, no terminating null
+character is stored.
+
+If a code that does not correspond to a valid multibyte character is found,
+the$wcstombs()$function returns a value of -1. Otherwise, the return value is
+the number of bytes stored in the array$string$. This number does not include
+the terminating null character, which is present if the number is less than
+$size$.
+
+
+
+==============================================================================
+II.21 <string.h> String *crv-libStringH*
+
+
+
+------------------------------------------------------------------------------
+II.21.1 Types *crv-libSRHType*
+
+size_t Type *crv-size_t3*
+-----------
+This is an unsigned integer type used to represent the sizes of objects.
+Also declared in$<stddef.h>$, see |crv-size_t|.
+Also declared in$<stdlib.h>$, see |crv-size_t2|.
+Also declared in$<time.h>$, see |crv-size_t4|.
+Also declared in$<stdio.h>$, see |crv-size_t5|.
+Also declared in$<wchar.h>$, see |crv-size_t6|.
+
+
+
+
+------------------------------------------------------------------------------
+II.21.2 Macros *crv-libSRHMac*
+
+NULL Macro *crv-NULL3*
+----------
+Expands to an implementation-defined null pointer constant.
+Also defined in$<stddef.h>$, see |crv-NULL|.
+Also defined in$<stdlib.h>$, see |crv-NULL2|.
+Also defined in$<time.h>$, see |crv-NULL4|.
+Also defined in$<stdio.h>$, see |crv-NULL5|.
+Also defined in$<wchar.h>$, see |crv-NULL6|.
+
+
+
+
+
+------------------------------------------------------------------------------
+II.21.3 Copying *crv-libSRHCopy*
+
+The functions described in this section can be used to copy the contents of
+strings and arrays.
+
+Quicklink:
+ $memcpy()$ Func |crv-memcpy|
+ $memmove()$ Func |crv-memmove|
+ $strcpy()$ Func |crv-strcpy|
+ $strncpy()$ Func |crv-strncpy|
+
+
+
+memcpy() Function *crv-memcpy*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $void *memcpy(void *restrict to, const void *restrict from, size_t size);$
+
+Return~
+value of$to$
+
+Description~
+This function copies$size$bytes from the object beginning at$from$into the
+object beginning at$to$. The behavior of this function is undefined if the two
+arrays$to$and$from$overlap; $memmove()$can be used instead if overlapping is
+possible.
+
+
+
+memmove() Function *crv-memmove*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $void *memmove(void *to, const void *from, size_t size);$
+
+Return~
+value of$to$
+
+Description~
+This function copies the$size$bytes at$from$into the$size$bytes at$to$, even
+if those two blocks of space overlap. In the case of overlap,$memmove()$is
+careful to copy the original values of the bytes in the block at$from$,
+including those bytes which also belong to the block at$to$.
+
+
+
+strcpy() Function *crv-strcpy*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $char *strcpy(char *restrict to, const char *restrict from);$
+
+Return~
+value of$to$
+
+Description~
+This copies characters from the string$from$(up to and including the
+terminating null character) into the string$to$. Like$memcpy()$, this function
+has undefined results if the strings overlap.
+
+
+
+strncpy() Function *crv-strncpy*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $char *strncpy(char *restrict to, const char *restrict from, size_t size);$
+
+Return~
+value of$to$
+
+Description~
+This function is similar to$strcpy()$but always copies exactly$size$characters
+into$to$.
+
+If the length of$from$is more than$size$, then$strncpy()$copies just the first
+size characters. In this case there is no null terminator written into$to$.
+
+If the length of$from$is less than$size$, then$strncpy()$copies all of$from$,
+followed by enough null characters to add up to$size$characters in all.
+
+The behavior of$strncpy()$is undefined if the strings overlap.
+
+NOTE: Using$strncpy()$as opposed to$strcpy()$is a way to avoid bugs relating
+to writing past the end of the allocated space for$to$. However, it can also
+make your program much slower in one common case: copying a string which is
+probably small into a potentially large buffer. In this case, size may be
+large, and when it is,$strncpy()$ will waste a considerable amount of time
+copying null characters.
+
+
+
+
+------------------------------------------------------------------------------
+II.21.4 Concatenation *crv-libSRHConcat*
+
+Quicklink:
+ $strcat()$ Func |crv-strcat|
+ $strncat()$ Func |crv-strncat|
+
+
+strcat() Function *crv-strcat*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $char *strcat(char *restrict to, const char *restrict from);$
+
+Return~
+value of$to$
+
+Description~
+This function is similar to$strcpy()$, except that the characters from$from$
+are concatenated or appended to the end of$to$, instead of overwriting it.
+That is, the first character from$from$overwrites the null character marking
+the end of$to$.
+This function has undefined results if the strings overlap.
+
+
+
+strncat() Function *crv-strncat*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $char *strncat(char *restrict to, const char *restrict from, size_t size);$
+
+Return~
+value of$to$
+
+Description~
+This function is like$strcat()$except that not more than$size$characters from
+$from$are appended to the end of$to$. A single null character is also always
+appended to$to$, so the total allocated size of$to$must be at least
+$size + 1$bytes longer than its initial length.
+The behavior of this function is undefined if the strings overlap.
+
+
+
+
+------------------------------------------------------------------------------
+II.21.5 Comparison *crv-libSRHCmp*
+
+Quicklink:
+ $memcmp()$ Func |crv-memcmp|
+ $strcmp()$ Func |crv-strcmp|
+ $strcoll()$ Func |crv-strcoll|
+ $strncmp()$ Func |crv-strncmp|
+ $strxfrm()$ Func |crv-strxfrm|
+
+
+
+memcmp() Function *crv-memcmp*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $int memcmp(const void *a1, const void *a2, size_t size);$
+
+Return~
+The value returned is greater than, equal to, or less than zero, accordingly
+as the object pointed to by$a1$is greater than, equal to, or less than the
+object pointed to by$a2$.
+
+Description~
+This function compares the$size$bytes of memory beginning at$a1$against the
+$size$bytes of memory beginning at$a2$.
+
+
+
+strcmp() Function *crv-strcmp*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $int strcmp(const char *s1, const char *s2);$
+
+Return~
+The value returned is greater than, equal to, or less than zero, accordingly
+as the string pointed to by$s1$is greater than, equal to, or less than the
+string pointed to by$s2$.
+
+Description~
+This function compares the string$s1$against$s2$.
+
+
+
+strcoll() Function *crv-strcoll*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $int strcoll(const char *s1, const char *s2);$
+
+Return~
+The value returned is greater than, equal to, or less than zero, accordingly
+as the string pointed to by$s1$is greater than, equal to, or less than the
+string pointed to by$s2$.
+
+
+Description~
+This function is similar to$strcmp()$but uses the collating sequence of the
+current locale for collation (the$LC_COLLATE$locale).
+
+
+
+strncmp() Function *crv-strncmp*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $int strncmp(const char *s1, const char *s2, size_t size);$
+
+Return~
+The value returned is greater than, equal to, or less than zero, accordingly
+as the string pointed to by$s1$is greater than, equal to, or less than the
+string pointed to by$s2$.
+
+Description~
+This function is the similar to$strcmp()$, except that no more than$size$wide
+characters are compared. In other words, if the two strings are the same in
+their first$size$wide characters, the return value is zero.
+
+
+
+strxfrm() Function *crv-strxfrm*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $size_t strxfrm(char *restrict to, const char *restrict from, size_t size);$
+
+Return~
+The return value is the length of the entire transformed string.
+This value is not affected by the value of$size$, but if it is greater or
+equal than$size$, it means that the transformed string did not entirely fit
+in the array$to$. In this case, only as much of the string as actually fits
+was stored.
+
+Description~
+This function transforms the string$from$using the collation transformation
+determined by the locale currently selected for collation, and stores the
+transformed string in the array$to$. Up to$size$characters (including a
+terminating null character) are stored.
+
+If$size$is zero, no characters are stored in$to$. In this case,$strxfrm()$
+simply returns the number of characters that would be the length of the
+transformed string.
+This is useful for determining what size the allocated array should be.
+It does not matter what$to$is if$size$is zero;$to$may even be a null pointer.
+
+The transformed string may be longer than the original string, and it may
+also be shorter.
+
+The behavior is undefined if the strings$to$and$from$overlap.
+
+
+
+
+------------------------------------------------------------------------------
+II.21.6 Search *crv-libSRHSearch*
+
+This section describes library functions which perform various kinds of
+searching operations on strings and arrays.
+
+Quicklink:
+ $memchr()$ Func |crv-memchr|
+ $strchr()$ Func |crv-strchr|
+ $strcspn()$ Func |crv-strcspn|
+ $strpbrk()$ Func |crv-strpbrk|
+ $strrchr()$ Func |crv-strrchr|
+ $strspn()$ Func |crv-strspn|
+ $strstr()$ Func |crv-strstr|
+ $strtok()$ Func |crv-strtok|
+
+
+
+
+memchr() Function *crv-memchr*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $void *memchr(const void *block, int c, size_t size);$
+
+Return~
+pointer to the located byte, or null pointer if no match was found
+
+Description~
+This function finds the first occurrence of the byte$c$(converted to an
+$unsigned char$) in the initial$size$bytes of the object beginning at$block$.
+
+
+
+strchr() Function *crv-strchr*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $char *strchr(const char *string, int c);$
+
+Return~
+pointer to the located byte, or null pointer if no match was found
+
+Description~
+This function finds the first occurrence of the character$c$(converted to a
+$char$) in the null-terminated string beginning at$string$.
+
+
+
+strcspn() Function *crv-strcspn*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $size_t strcspn(const char *string, const char *stopset);$
+
+Return~
+length of substring
+
+Description~
+The$strcspn()$("string complement span") function returns the length of the
+initial substring of$string$that consists entirely of characters that are not
+members of the set specified by the string$stopset$.
+(In other words, it returns the offset of the first character in$string$that
+is a member of the set$stopset$.)
+
+
+
+strpbrk() Function *crv-strpbrk*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $char *strpbrk(const char *string, const char *stopset);$
+
+Return~
+returns a pointer to the character, or null pointer if no such character
+is found
+
+Description~
+The$strpbrk()$("string pointer break") function is related to$strcspn()$,
+except that it returns a pointer to the first character in$string$that is a
+member of the set$stopset$instead of the length of the initial substring.
+
+
+
+strrchr() Function *crv-strrchr*
+------------------
+Synopsis~
+ $#include <string.h>$
+ $char *strrchr(const char *string, int c);$
+
+Return~
+pointer to the located byte, or null pointer if no match was found
+
+Description~
+The function$strrchr()$is like$strchr()$, except that it searches backwards
+from the end of the string$string$(instead of forwards from the front).
+
+
+
+strspn() Function *crv-strspn*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $size_t strspn(const char *string, const char *skipset);$
+
+Return~
+length of substring
+
+Description~
+The$strspn()$("string span") function returns the length of the initial
+substring of$string$that consists entirely of characters that are members of
+the set specified by the string$skipset$. The order of the characters in
+$skipset$is not important.
+
+
+
+strstr() Function *crv-strstr*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $char *strstr(const char *haystack, const char *needle);$
+
+Return~
+It returns a pointer into the string$haystack$that is the first character of
+the substring, or a null pointer if no match was found. If$needle$is an empty
+string, the function returns$haystack$.
+
+Description~
+This is like$strchr()$, except that it searches$haystack$for a substring
+$needle$rather than just a single character.
+
+
+
+strtok() Function *crv-strtok*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $char *strtok(char *restrict newstring, const char *restrict delimiters);$
+
+Return~
+see description
+
+Description~
+A string can be split into tokens by making a series of calls to the function
+$strtok()$.
+
+The string to be split up is passed as the$newstring$argument on the first
+call only. The$strtok()$function uses this to set up some internal state
+information. Subsequent calls to get additional tokens from the same string
+are indicated by passing a null pointer as the$newstring$argument. Calling
+$strtok()$with another non-null$newstring$argument reinitializes the state
+information. It is guaranteed that no other library function ever calls
+$strtok()$behind your back (which would mess up this internal state
+information).
+
+The$delimiters$argument is a string that specifies a set of delimiters that
+may surround the token being extracted. All the initial characters that are
+members of this set are discarded. The first character that is not a member
+of this set of delimiters marks the beginning of the next token. The end of
+the token is found by looking for the next character that is a member of the
+$delimiter$set. This character in the original string$newstring$is
+overwritten by a null character, and the pointer to the beginning of the token
+in$newstring$ is returned.
+
+On the next call to$strtok()$, the searching begins at the next character
+beyond the one that marked the end of the previous token.
+Note that the set of delimiters$delimiters$do not have to be the same on every
+call in a series of calls to$strtok()$.
+
+If the end of the string$newstring$is reached, or if the remainder of$string$
+consists only of delimiter characters,$strtok()$returns a null pointer.
+
+Note that "character" is here used in the sense of byte. In a string using a
+multibyte character encoding (abstract) character consisting of more than one
+byte are not treated as an entity. Each byte is treated separately. The
+function is not locale-dependent.
+
+
+
+
+------------------------------------------------------------------------------
+II.21.7 Miscellaneous *crv-libSRHMisc*
+
+Quicklink:
+ $memset()$ Func |crv-memset|
+ $strerror()$ Func |crv-strerror|
+ $strlen()$ Func |crv-strlen|
+
+
+
+memset() Function *crv-memset*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $void *memset(void *block, int c, size_t size);$
+
+Return~
+value of$block$
+
+Description~
+This function copies the value of$c$(converted to an$unsigned char$) into each
+of the first$size$bytes of the object beginning at$block$.
+
+
+
+strerror() Function *crv-strerror*
+-------------------
+Synopsis~
+ $#include <string.h>$
+ $char *strerror(int errnum);$
+
+Return~
+The return value is a pointer to error message, which string should not be
+modified. Also, if subsequent calls to$strerror()$are done, the string might
+be overwritten. But it's guaranteed that no library function ever calls
+$strerror()$.
+
+Description~
+This function maps the error code specified by the$errnum$argument to a
+descriptive error message string.
+The value$errnum$normally comes from the variable$errno$.
+
+
+
+strlen() Function *crv-strlen*
+-----------------
+Synopsis~
+ $#include <string.h>$
+ $size_t strlen(const char *s);$
+
+Return~
+length of string
+
+Description~
+The$strlen()$function returns the length of the null-terminated string$s$in bytes.
+
+
+
+
+==============================================================================
+II.22 <tgmath.h> Type-Generic *crv-libTgmathH*
+
+This header file includes$<math.h>$and$<complex.h>$and defines several
+type-generic macros.
+
+A type-generic macro expands to a function according to the type of the
+macro's parameter(s).
+E.g. there is a type-generic macro$fabs(parameter)$.This macro expands to:
+ -$fabs()$ if$parameter$is of type$double$
+ -$fabsf()$ if$parameter$is of type$float$
+ -$fabsl()$ if$parameter$is of type$long double$
+ -$cabs()$ if$parameter$is of type$double complex$
+ -$cabsf()$ if$parameter$is of type$float complex$
+ -$cabsl()$ if$parameter$is of type$long double complex$
+
+For each function declared in$<math.h>$and$<complex.h>$which has no f ($float$)
+or l ($long double$) suffix, and which has one or more parameters of type
+$double$a type-generic macro is defined (except for$mdof()$).
+
+For each function declared in$<math.h>$which has no suffix and for which there
+is a corresponding function in$<complex.h>$with prefix c, a type-generic macro
+is defined for both functions that has the name of the function declared
+in$<math.h>$.
+
+The type-generic macros determine the real type as follows:
+ - if any parameter is of type$long double$, the type determined is
+ $long double$
+ - otherwise, if any parameter is of type$double$or is of integer type, the
+ determined type is$double$
+ - otherwise, the type determined is$float$
+
+
+
+
+==============================================================================
+II.23 <time.h> Date and Time *crv-libTimeH*
+
+This header defines macros and declares types and functions for manipulating
+time.
+
+
+
+------------------------------------------------------------------------------
+II.23.1 Types *crv-libTHType*
+
+Quicklink:
+ $size_t$ Type |crv-size_t4|
+ $clock_t$ Type |crv-clock_t|
+ $time_t$ Type |crv-time_t|
+ $tm$ Type |crv-tm|
+
+
+
+size_t Type *crv-size_t4*
+-----------
+This is an unsigned integer type used to represent the sizes of objects.
+Also declared in$<stddef.h>$, see |crv-size_t|.
+Also declared in$<stdlib.h>$, see |crv-size_t2|.
+Also declared in$<string.h>$, see |crv-size_t3|.
+Also declared in$<stdio.h>$, see |crv-size_t5|.
+Also declared in$<wchar.h>$, see |crv-size_t6|.
+
+
+
+clock_t Type *crv-clock_t*
+------------
+This is the type of the value returned by the$clock()$function. Values of
+type$clock_t$are numbers of clock ticks.
+
+
+
+time_t Type *crv-time_t*
+-----------
+This is the data type used to represent simple time. Sometimes, it also
+represents an elapsed time. When interpreted as a calendar time value, it
+represents the number of seconds elapsed since 00:00:00 on January 1, 1970,
+Coordinated Universal Time. (This calendar time is sometimes referred to as
+the epoch.).
+
+NOTE: A simple time has no concept of local time zone. Calendar Time T
+is the same instant in time regardless of where on the globe the computer is.
+
+
+
+struct tm Type *crv-tm*
+--------------
+This is the data type used to represent a broken-down time. The structure
+contains at least the following members, which can appear in any order.
+
+$int tm_sec$
+ This is the number of full seconds since the top of the minute (normally
+ in the range 0 through 59, but the actual upper limit is 60, to allow for
+ leap seconds if leap second support is available).
+
+$int tm_min$
+ This is the number of full minutes since the top of the hour (in the range
+ 0 through 59).
+
+$int tm_hour$
+ This is the number of full hours past midnight (in the range 0 through 23).
+
+$int tm_mday$
+ This is the ordinal day of the month (in the range 1 through 31).
+
+$int tm_mon$
+ This is the number of full calendar months since the beginning of the year
+ (in the range 0 through 11).
+
+$int tm_year$
+ This is the number of full calendar years since 1900.
+
+$int tm_wday$
+ This is the number of full days since Sunday (in the range 0 through 6).
+
+$int tm_yday$
+ This is the number of full days since the beginning of the year (in the
+ range 0 through 365).
+
+$int tm_isdst$
+ This is a flag that indicates whether Daylight Saving Time is (or was, or
+ will be) in effect at the time described. The value is positive if
+ Daylight Saving Time is in effect, zero if it is not, and negative if the
+ information is not available.
+
+Also declared in$<wchar.h>$, see |crv-tm2|.
+
+
+
+
+------------------------------------------------------------------------------
+II.23.2 Macros *crv-libTHMac*
+
+Quicklink:
+$CLOCKS_PER_SEC$ Macro |crv-CLOCKS_PER_SEC|
+$NULL$ Macro |crv-NULL4|
+
+
+
+NULL Macro *crv-NULL4*
+----------
+Expands to an implementation-defined null pointer constant.
+Also defined in$<stddef.h>$, see |crv-NULL|.
+Also defined in$<stdlib.h>$, see |crv-NULL2|.
+Also defined in$<string.h>$, see |crv-NULL3|.
+Also defined in$<stdio.h>$, see |crv-NULL5|.
+Also defined in$<wchar.h>$, see |crv-NULL6|.
+
+
+
+CLOCKS_PER_SEC Macro *crv-CLOCKS_PER_SEC*
+--------------------
+The value of this macro is the number of clock ticks per second measured by
+the$clock()$function.
+
+
+
+------------------------------------------------------------------------------
+II.23.3 Time Manipulation *crv-libTHMani*
+
+Quicklink:
+ $clock()$ Func |crv-clock|
+ $difftime()$ Func |crv-difftime|
+ $mktime()$ Func |crv-mktime|
+ $time()$ Func |crv-time|
+
+
+
+clock() Function *crv-clock*
+----------------
+Synopsis~
+ $#include <time.h>$
+ $clock_t clock(void);$
+
+Return~
+CPU time ot (clock_t)(-1) if an error occurred
+
+Description~
+This function returns the calling process' current CPU time. If the CPU time
+is not available or cannot be represented, clock returns the value
+(clock_t)(-1).
+Time in seconds can be determined by dividing the result of$clock()$by
+$CLOCKS_PER_SECOND$.
+
+
+
+difftime() Function *crv-difftime*
+-------------------
+Synopsis~
+ $#include <time.h>$
+ $double difftime(time_t time1, time_t time0);$
+
+Return~
+seconds elapsed
+
+Description~
+This function returns the number of seconds of elapsed time between calendar
+time$time1$and calendar time$time0$, as a value of type$double$. The
+difference ignores leap seconds unless leap second support is enabled.
+
+
+
+mktime() Function *crv-mktime*
+-----------------
+Synopsis~
+ $#include <time.h>$
+ $time_t mktime(struct tm *brokentime);$
+
+Return~
+Simple time, or if the specified broken-down time cannot be represented as a
+simple time,$mktime()$returns a value of (time_t)(-1) and does not modify the
+contents of$brokentime$.
+
+Description~
+The$mktime()$function is used to convert a broken-down time structure to a
+simple time representation. It also "normalizes" the contents of the
+broken-down time structure, by filling in the day of week and day of year
+based on the other date and time components.
+
+The$mktime()$function ignores the specified contents of the$tm_wday$and
+$tm_yday$members of the broken-down time structure. It uses the values of the
+other components to determine the calendar time; it's permissible for these
+components to have unnormalized values outside their normal ranges. The last
+thing that$mktime()$does is adjust the components of the brokentime structure
+(including the$tm_wday$and$tm_yday$).
+
+
+
+time() Function *crv-time*
+---------------
+Synopsis~
+ $#include <time.h>$
+ $time_t time(time_t *result);$
+
+Return~
+current calenar time or if the current calendar time is not available,
+the value (time_t)(-1)
+
+Description~
+The$time()$function returns the current calendar time as a value of type
+$time_t$. If the argument$result$is not a null pointer, the calendar time
+value is also stored in$*result$.
+
+
+
+
+------------------------------------------------------------------------------
+II.23.4 Time Conversion *crv-libTHConv*
+
+Quicklink:
+ $asctime()$ Func |crv-asctime|
+ $ctime()$ Func |crv-ctime|
+ $gmtime()$ Func |crv-gmtime|
+ $localtime()$ Func |crv-localtime|
+ $strftime()$ Func |crv-strftime|
+
+
+
+asctime() Function *crv-asctime*
+------------------
+Synopsis~
+ $#include <time.h>$
+ $char *asctime(const struct tm *brokentime);$
+
+Return~
+The return value points to a statically allocated string, which might be
+overwritten by subsequent calls to$asctime()$or$ctime$. But no other library
+function overwrites the contents of this string.
+
+Description~
+This function converts the broken-down time value that$brokentime$points to
+into a string in a standard format:
+ "Tue May 21 13:46:22 1991\n"
+
+The abbreviations for the days of week are: Sun, Mon, Tue, Wed, Thu, Fri, and
+Sat.
+
+The abbreviations for the months are: Jan, Feb, Mar, Apr, May, Jun, Jul, Aug,
+Sep, Oct, Nov, and Dec.
+
+
+
+ctime() Function *crv-ctime*
+----------------
+Synopsis~
+ $#include <time.h>$
+ $char *ctime(const time_t *time);$
+
+Return~
+The return value points to a statically allocated string, which might be
+overwritten by subsequent calls to$asctime()$or$ctime$. But no other library
+function overwrites the contents of this string.
+
+Description~
+The$ctime()$function is similar to$asctime()$, except that calendar time
+is specified as a$time_t$simple time value rather than in broken-down local
+time format. It is equivalent to:
+ $asctime (localtime (time))$
+
+
+
+gmtime() Function *crv-gmtime*
+-----------------
+Synopsis~
+ $#include <time.h>$
+ $struct tm *gmtime(const time_t *time);$
+
+Return~
+returns pointer to the broken-down time, or a null pointer if the specified
+time cannot be converted to UTC
+
+Description~
+This function is similar to$localtime()$, except that the broken-down time is
+expressed as Coordinated Universal Time (UTC) (formerly called Greenwich Mean
+Time (GMT)) rather than relative to a local time zone.
+
+
+
+localtime() Function *crv-localtime*
+--------------------
+Synopsis~
+ $#include <time.h>$
+ $struct tm *localtime (const time_t *time);$
+
+Return~
+returns pointer to the broken-down time, or a null pointer if the specified
+time cannot be converted to local time
+
+Description~
+The$localtime()$function converts the simple time pointed to by$time$to
+broken-down time representation, expressed relative to the user's specified
+time zone.
+
+
+
+strftime() Function *crv-strftime*
+-------------------
+Synopsis~
+ $#include <time.h>$
+ $size_t strftime(char *s, size_t size, const char *format,$
+ $const struct tm *brokentime;$
+
+Return~
+number of characters placed in$s$, not including the terminating null
+character
+if this number is greater than$size$, zero is returned
+
+Description~
+This function is similar to the$sprintf()$function, but the conversion
+specifications that can appear in the format$format$are specialized for
+printing components of the date and time$brokentime$according to the locale
+currently specified for time conversion.
+
+Ordinary characters appearing in the format are copied to the output
+string$s$; this can include multibyte character sequences. Conversion
+specifiers are introduced by a$%$character, followed by an optional
+modifier. The modifier extensions are:
+
+ - E Use the locale's alternate representation for date and time. This
+ modifier applies to the$%c, %C, %x, %X, %y, %Y$format specifiers.
+ - O Use the locale's alternate numeric symbols for numbers. This modifier
+ applies only to numeric format specifiers.
+
+
+If the format supports the modifier but no alternate representation is
+available, it is ignored.
+
+The conversion specifier ends with a format specifier taken from the following
+list. The whole % sequence is replaced in the output string as follows:
+
+$%a$ The abbreviated weekday name according to the current locale.
+$%A$ The full weekday name according to the current locale.
+$%b$ The abbreviated month name according to the current locale.
+$%B$ The full month name according to the current locale.
+$%c$ The preferred calendar time representation for the current locale.
+$%C$ The century of the year. This is equivalent to the greatest integer
+ not greater than the year divided by 100.
+$%d$ The day of the month as a decimal number (range 01 through 31).
+$%D$ The date using the format$%m/%d/%y$.
+$%e$ The day of the month like with %d, but padded with blank (range 1
+ through 31).
+$%F$ The date using the format$%Y-%m-%d$.
+$%g$ The year corresponding to the ISO week number, but without the century
+ (range 00 through 99). This has the same format and value as$%y$,
+ except that if the ISO week number (see$%V$) belongs to the previous
+ or next year, that year is used instead.
+$%G$ The year corresponding to the ISO week number. This has the same format
+ and value as$%Y$, except that if the ISO week number (see %V) belongs
+ to the previous or next year, that year is used instead.
+$%h$ The abbreviated month name according to the current locale. The action
+ is the same as for$%b$.
+$%H$ The hour as a decimal number, using a 24-hour clock (range 00 through
+ 23).
+$%I$ The hour as a decimal number, using a 12-hour clock (range 01 through
+ 12).
+$%j$ The day of the year as a decimal number (range 001 through 366).
+$%k$ The hour as a decimal number, using a 24-hour clock like$%H$, but padded
+ with blank (range 0 through 23).
+$%l$ The hour as a decimal number, using a 12-hour clock like$%I$, but padded
+ with blank (range 1 through 12).
+$%m$ The month as a decimal number (range 01 through 12).
+$%M$ The minute as a decimal number (range 00 through 59).
+$%n$ A single \n (newline) character.
+$%p$ Either AM or PM, according to the given time value; or the corresponding
+ strings for the current locale. Noon is treated as PM and midnight as AM.
+$%r$ The complete calendar time using the AM/PM format of the current locale.
+$%R$ The hour and minute in decimal numbers using the format$%H:%M$.
+$%S$ The seconds as a decimal number (range 00 through 60).
+$%t$ A single \t (tabulator) character.
+$%T$ The time of day using decimal numbers using the format$%H:%M:%S$.
+$%u$ The day of the week as a decimal number (range 1 through 7), Monday
+ being 1.
+$%U$ The week number of the current year as a decimal number (range 00 through
+ 53), starting with the first Sunday as the first day of the first week.
+ Days preceding the first Sunday in the year are considered to be in week
+ 00.
+$%V$ The ISO 8601:1988 week number as a decimal number (range 01 through 53).
+ ISO weeks start with Monday and end with Sunday. Week 01 of a year is the
+ first week which has the majority of its days in that year; this is
+ equivalent to the week containing the year's first Thursday, and it is
+ also equivalent to the week containing January 4. Week 01 of a year can
+ contain days from the previous year. The week before week 01 of a year
+ is the last week (52 or 53) of the previous year even if it contains days
+ from the new year.
+$%w$ The day of the week as a decimal number (range 0 through 6), Sunday
+ being 0.
+$%W$ The week number of the current year as a decimal number (range 00 through
+ 53), starting with the first Monday as the first day of the first week.
+ All days preceding the first Monday in the year are considered to be in
+ week 00.
+$%x$ The preferred date representation for the current locale.
+$%X$ The preferred time of day representation for the current locale.
+$%y$ The year without a century as a decimal number (range 00 through 99).
+ This is equivalent to the year modulo 100.
+$%Y$ The year as a decimal number, using the Gregorian calendar. Years before
+ the year 1 are numbered 0, -1, and so on.
+$%z$ RFC 822/ISO 8601:1988 style numeric time zone (e.g., -0600 or +0100), or
+ nothing if no time zone is determinable.
+ A full RFC 822 timestamp is generated by the format
+ $"%a, %d %b %Y %H:%M:%S %z"$ (or the equivalent$"%a, %d %b %Y %T %z"$).
+$%Z$ The time zone abbreviation (empty if the time zone can't be determined).
+$%%$ A literal % character.
+
+
+The$size$parameter can be used to specify the maximum number of characters to
+be stored in the array$s$, including the terminating null character. If the
+formatted time requires more than$size$characters,$strftime()$returns zero
+and the contents of the array$s$are undefined. Otherwise the return value
+indicates the number of characters placed in the array$s$, not including
+the terminating null character.
+
+Warning: This convention for the return value which is prescribed in ISO C
+can lead to problems in some situations. For certain format strings and
+certain locales the output really can be the empty string and this cannot
+be discovered by testing the return value only. E.g., in most locales the
+AM/PM time format is not supported (most of the world uses the 24 hour
+time representation). In such locales$"%p"$will return the empty string,
+i.e., the return value is zero. To detect situations like this something
+similar to the following code should be used:
+>
+ buf[0] = '\1';
+ len = strftime (buf, bufsize, format, tp);
+ if (len == 0 && buf[0] != '\0')
+ {
+ /* Something went wrong in the strftime call. */
+ ...
+ }
+
+
+If$s$is a null pointer,$strftime()$does not actually write anything, but
+instead returns the number of characters it would have written.
+
+
+
+
+==============================================================================
+II.24 <wchar.h> Wide Utilities *crv-libWcharH*
+
+
+------------------------------------------------------------------------------
+II.24.1 Types *crv-libWCHType*
+
+Quicklink:
+ $mbstate_t$ Type |crv-mbstate_t|
+ $tm$ Type |crv-tm2|
+ $size_t$ Type |crv-size_t6|
+ $wchar_t$ Type |crv-wchar_t3|
+ $wint_t$ Type |crv-wint_t2|
+
+
+
+mbstate_t Type *crv-mbstate_t*
+--------------
+A variable of type$mbstate_t$can contain all the information about the shift
+state needed from one call to a conversion function to another.
+
+
+struct tm Type *crv-tm2*
+--------------
+Also declared in$<time.h>$, for description see |crv-tm|.
+
+
+size_t Type *crv-size_t6*
+-----------
+This is an unsigned integer type used to represent the sizes of objects.
+Also declared in$<stddef.h>$, see |crv-size_t|.
+Also declared in$<stdlib.h>$, see |crv-size_t2|.
+Also declared in$<string.h>$, see |crv-size_t3|.
+Also declared in$<time.h>$, see |crv-size_t4|.
+Also declared in$<stdio.h>$, see |crv-size_t5|.
+
+
+wchar_t Type *crv-wchar_t3*
+------------
+This data type is used as the base type for wide character strings.
+It's range of values can represent distinct codes for all members of the
+largest extended character set specified among the supported locales.
+Also declared in$<stddef.h>$, see |crv-wchar_t|.
+Also declared in$<stdlib.h>$, see |crv-wchar_t2|.
+
+
+wint_t Type *crv-wint_t2*
+-----------
+This is a data type used for parameters and variables that contain a single
+wide character.
+Also declared in$<wctype.h>$, see |crv-wint_t|.
+
+
+
+
+------------------------------------------------------------------------------
+II.24.2 Macros *crv-libWCHMac*
+
+Quicklink:
+ $NULL$ Macro |crv-NULL6|
+ $WCHAR_MIN$ Macro |crv-WCHAR_MIN2|
+ $WCHAR_MAX$ Macro |crv-WCHAR_MAX2|
+ $WEOF$ Macro |crv-WEOF2|
+
+
+NULL Macro *crv-NULL6*
+----------
+Expands to an implementation-defined null pointer constant.
+Also defined in$<stddef.h>$, see |crv-NULL|.
+Also defined in$<stdlib.h>$, see |crv-NULL2|.
+Also defined in$<string.h>$, see |crv-NULL3|.
+Also defined in$<time.h>$, see |crv-NULL4|.
+Also defined in$<stdio.h>$, see |crv-NULL5|.
+
+
+WCHAR_MIN Macro *crv-WCHAR_MIN2*
+WCHAR_MAX Macro *crv-WCHAR_MAX2*
+---------------
+Minimum and maximum value representable by an object of type$wchar_t$.
+Also defined in$<wctype.h>$, see |crv-libWCHAR_MIN|, |crv-libWCHAR_MAX|.
+
+
+WEOF Macro *crv-WEOF2*
+----------
+This macro expands to an expression of type$wint_t$that is returned by a
+number of wide stream functions to indicate an end-of-file condition, or some
+other error situation.
+Also declared in$<wctype.t>$, see |crv-libWEOF|.
+
+
+
+
+------------------------------------------------------------------------------
+II.24.3 Formatted Input/Output *crv-libWCHIO*
+
+Quicklink:
+ $fwprintf()$ Func |crv-fwprintf|
+ $swprintf()$ Func |crv-swprintf|
+ $wprintf()$ Func |crv-wprintf|
+ $wscanf()$ Func |crv-wscanf|
+ $fwscanf()$ Func |crv-fwscanf|
+ $swscanf()$ Func |crv-swscanf|
+ $vfwprintf()$ Func |crv-vfwprintf|
+ $vswprintf()$ Func |crv-vswprintf|
+ $vwprintf()$ Func |crv-vwprintf|
+ $vfwscanf()$ Func |crv-vfwscanf|
+ $vswscanf()$ Func |crv-vswscanf|
+ $vwscanf()$ Func |crv-vwscanf|
+
+
+
+wprintf() Function *crv-wprintf*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $int wprintf(const wchar_t *format, ...);$
+
+Return~
+<0: output error occurred
+>= 0: number of transmitted characters
+
+Description~
+This function prints the optional arguments under the control of the wide
+format string$format$to the standard output stream$stdout$.
+For format string see |crv-libSIOHIOFout|.
+
+
+
+fwprintf() Function *crv-fwprintf*
+-------------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $int fwprintf(FILE *stream, const wchar_t *format, ...);$
+
+Return~
+<0: output error occurred
+>= 0: number of transmitted characters
+
+Description~
+This function is just like$wprintf()$, except that the output is written to
+the stream$stream$instead of standard output stream$stdout$.
+
+
+
+swprintf() Function *crv-swprintf*
+-------------------
+Synopsis~
+ $#include <wchar.h>$
+ $int swprintf(wchar_t *s, size_t size, const wchar_t *format, ...);$
+
+Return~
+The return value is the number of characters generated for the given input,
+excluding the trailing null. If not all output fits into the provided
+buffer or an error occurred a negative value is returned.
+
+Description~
+This is like$wprintf()$, except that the output is stored in the wide
+character array$s$instead of written to a stream. A null wide character is
+written to mark the end of the string. The$size$argument specifies the maximum
+number of characters to produce. The trailing null character is counted
+towards this limit.
+
+
+
+vwprintf() Function *crv-vwprintf*
+-------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <wchar.h>$
+ $int vwprintf(const wchar_t *format, va_list ap);$
+
+Return~
+
+Description~
+This function is similar to$wprintf()$except that, instead of taking a
+variable number of arguments directly, it takes an argument list pointer$ap$.
+
+
+
+vfwprintf() Function *crv-vfwprintf*
+--------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $int vfwprintf(FILE *stream, const wchar_t *format, va_list ap);$
+
+Return~
+
+Description~
+This is the equivalent of$fwprintf()$with the variable argument list specified
+directly as for$vwprintf()$.
+
+
+
+vswprintf() Function *crv-vswprintf*
+--------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $int vswprintf(wchar_t *s, size_t size, const wchar_t *format, va_list ap);$
+
+Return~
+
+Description~
+This is the equivalent of$swprintf()$with the variable argument list specified
+directly as for$vwprintf()$.
+
+
+
+wscanf() Function *crv-wscanf*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $int wscanf(const wchar_t *format, ...);$
+
+Return~
+The return value is normally the number of successful assignments. If an
+end-of-file condition is detected before any matches are performed, including
+matches against whitespace and literal characters in the template, then$WEOF$
+is returned.
+
+Description~
+The$wscanf()$function reads formatted input from the stream$stdin$under the
+control of the format string$format$. The optional arguments are pointers to
+the places which receive the resulting values.
+For format string see |crv-libSIOHIOFin|.
+
+
+
+fwscanf() Function *crv-fwscanf*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $int fwscanf(FILE *stream, const wchar_t *format, ...);$
+
+Return~
+
+Description~
+This function is just like$wscanf()$, except that the input is read from the
+stream$stream$instead of$stdin$.
+
+
+
+swscanf() Function *crv-swscanf*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $int swscanf (const wchar_t *ws, const char *format, ...);$
+
+Return~
+
+Description~
+This is like$wscanf()$, except that the characters are taken from the
+null-terminated string$ws$instead of from a$stream$. Reaching the end of the
+string is treated as an end-of-file condition.
+
+The behavior of this function is undefined if copying takes place between
+objects that overlap.
+
+
+
+vwscanf() Function *crv-vwscanf*
+------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <wchar.h>$
+ $int vwscanf(const wchar_t *format, va_list ap);$
+
+Return~
+
+Description~
+This function is similar to$wscanf()$, but instead of taking a variable number
+of arguments directly, it takes an argument list pointer ap of type$va_list$.
+
+
+
+vfwscanf() Function *crv-vfwscanf*
+-------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $int vfwscanf(FILE *stream, const wchar_t *format, va_list ap);$
+
+Return~
+
+Description~
+This is the equivalent of$fwscanf()$with the variable argument list specified
+directly as for$vwscanf()$.
+
+
+
+vswscanf() Function *crv-vswscanf*
+-------------------
+Synopsis~
+ $#include <stdarg.h>$
+ $#include <wchar.h>$
+ $int vswscanf(const wchar_t *s, const wchar_t *format, va_list ap);$
+
+Return~
+
+Description~
+This is the equivalent of$swscanf()$with the variable argument list specified
+directly as for$vwscanf()$.
+
+
+
+
+------------------------------------------------------------------------------
+II.24.4 Character Input/Output *crv-libWCHCIO*
+
+Quicklink:
+ $fgetwc()$ Func |crv-fgetwc|
+ $fgetws()$ Func |crv-fgetws|
+ $getwc()$ Macro |crv-getwc|
+ $getwchar()$ Macro |crv-getwchar|
+ $ungetwc()$ Func |crv-ungetwc|
+ $fputwc()$ Func |crv-fputwc|
+ $fputws()$ Func |crv-fputws|
+ $putwc()$ Macro |crv-putwc|
+ $putwchar()$ Macro |crv-putwchar|
+ $fwide()$ Func |crv-fwide|
+
+
+
+fgetwc() Function *crv-fgetwc*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $wint_t fgetwc(FILE *stream);$
+
+Return~
+wide character read from stream, or$WEOF$if an error or an end-of-file
+condition occurred
+
+Description~
+This function reads the next wide character from the stream$stream$and returns
+its value.
+
+
+
+fgetws() Function *crv-fgetws*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $wchar_t *fgetws(wchar_t *ws, int count, FILE *stream);$
+
+Return~
+If the system is already at end of file when$fgetws()$is called, then the
+contents of the array$ws$are unchanged and a null pointer is returned. A null
+pointer is also returned if a read error occurs. Otherwise, the return value
+is the pointer$ws$.
+
+Description~
+This function reads wide characters from the stream$stream$up to and including
+a newline character and stores them in the string$ws$, adding a null wide
+character to mark the end of the string.$count$wide characters worth of space
+in$ws$must be supplied, but the number of characters read is at most
+$count - 1$. The extra character space is used to hold the null wide character
+at the end of the string.
+
+
+
+getwc() Macro *crv-getwc*
+-------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $wint_t getwc(FILE *stream);$
+
+Return~
+wide character read from stream, or$WEOF$if an error or an end-of-file
+condition occurred
+
+Description~
+This is just like$fgetwc()$, except that it is permissible for it to be
+implemented as a macro that evaluates the$stream$argument more than once.
+$getwc()$can be highly optimized, so it is usually the best function to use
+to read a single wide character.
+
+
+
+getwchar() Macro *crv-getwchar*
+----------------
+Synopsis~
+ $#include <wchar.h>$
+ $wint_t getwchar(void);$
+
+Return~
+wide character read from stream, or$WEOF$if an error or an end-of-file
+condition occurred
+
+Description~
+This function is equivalent to$getwc()$with$stdin$as the value of the stream
+argument.
+
+
+
+ungetwc() Function *crv-ungetwc*
+------------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $wint_t ungetwc(wint_t wc, FILE *stream);$
+
+Return~
+
+Description~
+The$ungetwc()$function behaves just like$ungetc()$just that it pushes back a
+wide character.
+
+
+
+fputwc() Function *crv-fputwc*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $wint_t fputwc(wchar_t wc, FILE *stream);$
+
+Return~
+$WEOF$is returned if a write error occurs; otherwise the character$wc$is
+returned
+
+Description~
+This function writes the wide character$wc$to the stream$stream$.
+
+
+
+fputws() Function *crv-fputws*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $int fputws(const wchar_t *ws, FILE *stream);$
+
+Return~
+$WEOF$is returned if a write error occurs, otherwise a non-negative value
+
+Description~
+The function$fputws()$writes the wide character string$ws$to the stream
+$stream$. The terminating null character is not written. This function does
+not add a newline character, either. It outputs only the characters in the
+string.
+
+
+
+putwc() Macro *crv-putwc*
+-------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $wint_t putwc(wchar_t wc, FILE *stream);$
+
+Return~
+$WEOF$is returned if a write error occurs; otherwise the character$wc$is
+returned
+
+Description~
+This is just like$fputwc()$, except that it can be implement as a macro,
+making it faster. One consequence is that it may evaluate the$stream$argument
+more than once, which is an exception to the general rule for macros.$putwc()$
+is usually the best function to use for writing a single wide character.
+
+
+
+putwchar() Macro *crv-putwchar*
+----------------
+Synopsis~
+ $#include <wchar.h>$
+ $wint_t putwchar(wchar_t wc);$
+
+Return~
+$WEOF$is returned if a write error occurs; otherwise the character$wc$is
+returned
+
+Description~
+The$putwchar()$function is equivalent to$putwc()$with$stdout$as the value
+of the stream argument.
+
+
+
+fwide() Function *crv-fwide*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $int fwide(FILE *stream, int mode);$
+
+Return~
+The$fwide()$function returns a negative value, zero, or a positive value if
+the stream is narrow, not at all, or wide oriented respectively.
+
+Description~
+The$fwide()$function can be used to set and query the state of the orientation
+of the stream$stream$. If the$mode$parameter has a positive value the streams
+get wide oriented, for negative values narrow oriented. It is not possible
+to overwrite previous orientations with$fwide()$. I.e., if the stream$stream$
+was already oriented before the call nothing is done.
+
+If$mode$is zero the current orientation state is queried and nothing is
+changed.
+
+
+
+
+------------------------------------------------------------------------------
+II.24.5 String Utilities *crv-libWCHStrng*
+
+
+II.24.5.1 Numeric Conversions *crv-libWCHNum*
+------------------------------
+
+Quicklink:
+ $wcstod()$ Func |crv-wcstod|
+ $wcstof()$ Func |crv-wcstof|
+ $wcstold()$ Func |crv-wcstold|
+ $wcstol()$ Func |crv-wcstol|
+ $wcstoll()$ Func |crv-wcstoll|
+ $wcstoul()$ Func |crv-wcstoul|
+ $wcstoull()$ Func |crv-wcstoull|
+
+
+
+wcstod() Function *crv-wcstod*
+wcstof() Function *crv-wcstof*
+wcstold() Function *crv-wcstold*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $double wcstod(const wchar_t *restrict string, wchar_t **restrict tailptr);$
+ $float wcstof(const wchar_t *string, wchar_t **tailptr);$
+ $long double wcstold(const wchar_t *string, wchar_t **tailptr);$
+
+Description~
+The$wcstod()$,$wcstof()$, and$wcstol()$functions are equivalent in nearly all
+aspect to the$strtod()$,$strtof()$, and$strtold()$functions but it handles
+wide character string.
+
+
+
+wcstol() Function *crv-wcstol*
+wcstoll() Function *crv-wcstoll*
+wcstoul() Function *crv-wcstoul*
+wcstoull() Function *crv-wcstoull*
+-------------------
+Synopsis~
+ $#include <wchar.h>$
+ $long int wcstol(const wchar_t *restrict string,$
+ $wchar_t **restrict tailptr, int base);$
+ $long long int wcstoll(const wchar_t *restrict string,$
+ $wchar_t **restrict tailptr, int base);$
+ $unsigned long int wcstoul(const wchar_t *restrict string,$
+ $wchar_t **restrict tailptr, int base);$
+ $unsigned long long int wcstoull(const wchar_t *restrict string,$
+ $wchar_t **restrict tailptr, int base);$
+
+Description~
+The$wcstol()$,$wcstoll()$,$wcstoul()$,$wcstoull()$functions are equivalent in
+nearly all aspectes to$strtol()$,$strstoll()$,$strtoul()$,$strtoull()$
+functions but handels wide character string.
+
+
+
+
+II.24.5.2 Copying *crv-libWCHCopy*
+------------------
+
+Quicklink:
+ $wcscpy()$ Func |crv-wcscpy|
+ $wcsncpy()$ Func |crv-wcsncpy|
+ $wmemcpy()$ Func |crv-wmemcpy|
+ $wmemmove()$ Func |crv-wmemmove|
+
+
+wcscpy() Function *crv-wcscpy*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wcscpy(wchar_t *restrict wto, const wchar_t *restrict wfrom);$
+
+Return~
+value is the value of$wto$
+
+Description~
+This copies wide characters from the string$wfrom$(up to and including the
+terminating null wide character) into the string$wto$. Like$wmemcpy()$, this
+function has undefined results if the strings overlap.
+
+
+
+wcsncpy() Function *crv-wcsncpy*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wcsncpy(wchar_t *restrict wto, const wchar_t *restrict wfrom,$
+ $size_t size);$
+
+Return~
+value is the value of$wto$
+
+Description~
+This function is similar to$wcscpy()$but always copies exactly$size$wide
+characters into$wto$.
+
+If the length of$wfrom$is more than$size$, then$wcsncpy()$copies just the
+first$size$wide characters. Note that in this case there is no null
+terminator written into$wto$.
+
+If the length of$wfrom$is less than$size$, then$wcsncpy()$copies all of
+$wfrom$, followed by enough null wide characters to add up to$size$wide
+characters in all.
+
+The behavior of$wcsncpy()$is undefined if the strings overlap.
+
+
+
+wmemcpy() Function *crv-wmemcpy*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wmemcpy(wchar_t *restrict wto, const wchar_t *restruct wfrom,$
+ $size_t size);$
+
+Return~
+value is the value of$wto$
+
+Description~
+The$wmemcpy()$function copies$size$wide characters from the object beginning
+at$wfrom$into the object beginning at$wto$. The behavior of this function is
+undefined if the two arrays$wto$and$wfrom$overlap; use$wmemmove()$instead if
+overlapping is possible.
+
+
+
+wmemmove() Function *crv-wmemmove*
+-------------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wmemmove(wchar *wto, const wchar_t *wfrom, size_t size);$
+
+Return~
+value is the value of$wto$
+
+Description~
+This function copies the$size$wide characters at$wfrom$into the$size$wide
+characters at$wto$, even if those two blocks of space overlap. In the case of
+overlap,$memmove()$is careful to copy the original values of the wide
+characters in the block at$wfrom$, including those wide characters which also
+belong to the block at$wto$.
+
+
+
+
+II.24.5.3 Concatenation *crv-libWCHConcat*
+------------------------
+
+Quicklink:
+ $wcscat()$ Func |crv-wcscat|
+ $wcsncat()$ Func |crv-wcsncat|
+
+
+wcscat() Function *crv-wcscat*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wcscat(wchar_t *restrict wto, const wchar_t *restrict wfrom);$
+
+Return~
+value is the value of$wto$
+
+Description~
+The$wcscat()$function is similar to$wcscpy()$, except that the characters
+fromw$from$are concatenated or appended to the end of$wto$, instead of
+overwriting it. That is, the first character from$wfrom$overwrites the null
+character marking the end of$wto$.
+
+
+
+wcsncat() Function *crv-wcsncat*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wcsncat(wchar_t *restrict wto, const wchar_t *restrict wfrom,$
+ $size_t size);$
+
+Return~
+value is the value of$wto$
+
+Description~
+This function is like$wcscat()$except that not more than$size$characters
+from$from$are appended to the end of$wto$. A single null character is also
+always appended to$wto$, so the total allocated size of$wto$ must be at least
+$size + 1$bytes longer than its initial length.
+
+
+
+
+II.24.5.4 Comparison *crv-libWCHCmp*
+---------------------
+
+Quicklink:
+ $wcscmp()$ Func |crv-wcscmp|
+ $wcscoll()$ Func |crv-wcscoll|
+ $wcsncmp()$ Func |crv-wcsncmp|
+ $wcsxfrm()$ Func |crv-wcsxfrm|
+ $wmemcmp()$ Func |crv-wmemcmp|
+
+
+
+wcscmp() Function *crv-wcscmp*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $int wcscmp(const wchar_t *ws1, const wchar_t *ws2);$
+
+Return~
+The value returned is greater than, equal to, or less than zero, accordingly
+as the string pointed to by$ws1$is greater than, equal to, or less than the
+string pointed to by$ws2$.
+
+A consequence of the ordering used by$wcscmp()$is that if$ws1$is an initial
+substring of$ws2$, then$ws1$is considered to be "less than"$ws2$.
+
+Description~
+The$wcscmp()$function compares the wide character string$ws1$against$ws2$.
+
+
+
+wcscoll() Function *crv-wcscoll*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $int wcscoll(const wchar_t *ws1, const wchar_t *ws2);$
+
+Return~
+The value returned is greater than, equal to, or less than zero, accordingly
+as the string pointed to by$ws1$is greater than, equal to, or less than the
+string pointed to by$ws2$.
+
+Description~
+The$wcscoll()$function is similar to$wcscmp()$but uses the collating sequence
+of the current locale for collation (the$LC_COLLATE$locale).
+
+
+
+wcsncmp() Function *crv-wcsncmp*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $int wcsncmp(const wchar_t *ws1, const wchar_t *ws2, size_t size);$
+
+Return~
+The value returned is greater than, equal to, or less than zero, accordingly
+as the string pointed to by$ws1$is greater than, equal to, or less than the
+string pointed to by$ws2$.
+
+Description~
+This function is the similar to$wcscmp()$, except that no more than$size$wide
+characters are compared. In other words, if the two strings are the same in
+their first$size$wide characters, the return value is zero.
+
+
+
+wcsxfrm() Function *crv-wcsxfrm*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $size_t wcsxfrm(wchar_t *restrict wto, const wchar_t *wfrom, size_t size);$
+
+Description~
+This function is the similar to$strxfrm()$but handles wide characters.
+See |crv-libstrxfrm| for further information on$strxfrm()$.
+
+
+
+wmemcmp() Function *crv-wmemcmp*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $int wmemcmp(const wchar_t *a1, const wchar_t *a2, size_t size);$
+
+Return~
+The value returned is greater than, equal to, or less than zero, accordingly
+as the string pointed to by$a1$is greater than, equal to, or less than the
+string pointed to by$a2$.
+
+Description~
+The function$wmemcmp()$compares the$size$wide characters beginning at$a1$
+against the$size$wide characters beginning at$a2$.
+
+
+
+
+II.24.5.5 Search *crv-libWCHSearch*
+-----------------
+
+Quicklink:
+ $wcschr()$ Func |crv-wcschr|
+ $wcscspn()$ Func |crv-wcscspn|
+ $wcspbrk()$ Func |crv-wcspbrk|
+ $wcsrchr()$ Func |crv-wcsrchr|
+ $wcsspn()$ Func |crv-wcsspn|
+ $wcsstr()$ Func |crv-wcsstr|
+ $wcstok()$ Func |crv-wcstok|
+ $wmemchr()$ Func |crv-wmemchr|
+
+
+
+wcschr() Function *crv-wcschr*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t * wcschr(const wchar_t *wstring, int wc);$
+
+Description~
+This function is the similar to$strchr()$but handles wide character.
+
+
+
+wcscspn() Function *crv-wcscspn*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $size_t wcscspn(const wchar_t *wstring, const wchar_t *stopset);$
+
+Description~
+This function is the similar to$strspn()$but handles wide character.
+
+
+
+wcspbrk() Function *crv-wcspbrk*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wcspbrk (const wchar_t *wstring, const wchar_t *stopset);$
+
+Description~
+This function is the similar to$strpbrk()$but handles wide character.
+
+
+
+wcsrchr() Function *crv-wcsrchr*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wcsrchr (const wchar_t *wstring, wchar_t c);$
+
+Description~
+This function is the similar to$strrchr()$but handles wide character.
+
+
+
+wcsspn() Function *crv-wcsspn*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $size_t wcsspn(const wchar_t *wstring, const wchar_t *skipset);$
+
+Description~
+This function is the similar to$strspn()$but handles wide character.
+
+
+
+wcsstr() Function *crv-wcsstr*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wcsstr(const wchar_t *haystack, const wchar_t *needle);$
+
+Description~
+This function is the similar to$strstr()$but handles wide character.
+
+
+
+wcstok() Function *crv-wcstok*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wcstok(wchar_t *newstring, const char *delimiters);$
+
+Description~
+This function is the similar to$strtok()$but handles wide character.
+
+
+
+wmemchr() Function *crv-wmemchr*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wmemchr(const wchar_t *block, wchar_t wc, size_t size);$
+
+Description~
+This function is the similar to$memchr()$but handles wide character.
+
+
+
+
+II.24.5.6 Miscellaneous *crv-libWCHMisc*
+------------------------
+
+Quicklink:
+ $wmemset()$ Func |crv-wmemset|
+ $wcslen()$ Func |crv-wcslen|
+
+
+
+wcslen() Function *crv-wcslen*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $size_t wcslen(const wchar_t *ws);$
+
+Description~
+This function is the similar to$strlen()$but handles wide character.
+
+
+
+wmemset() Function *crv-wmemset*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $wchar_t *wmemset(wchar_t *block, wchar_t wc, size_t size);$
+
+Description~
+This function is the similar to$memset()$but handles wide character.
+
+
+
+
+------------------------------------------------------------------------------
+II.24.6 Time Conversions *crv-libWCHTimeConv*
+
+Quicklink:
+ $wcsftime()$ Func |crv-wcsftime|
+
+
+
+wcsftime() Function *crv-wcsftime*
+-------------------
+Synopsis~
+ $#include <time.h>$
+ $#include <wchar.h>$
+ $size_t wcsftime(wchar_t *s, size_t size, const wchar_t *template,$
+ $const struct tm *brokentime);$
+
+Description~
+This function is the similar to$strftime()$but handles wide character.
+
+
+
+
+------------------------------------------------------------------------------
+II.24.7 Character Conversions *crv-libWCHCharConv*
+
+Quicklink:
+ $btowc()$ Func |crv-btowc|
+ $wctob()$ Func |crv-wctob|
+ $mbsinit()$ Func |crv-mbsinit|
+ $mbrlen()$ Fucn |crv-mbrlen|
+ $mbrtowc()$ Func |crv-mbrtowc|
+ $wcrtomb()$ Func |crv-wcrtomb|
+ $mbsrtowc()$ Func |crv-mbsrtowc|
+ $wcsrtombs()$ Func |crv-wcsrtombs|
+
+
+
+btowc() Function *crv-btowc*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $wint_t btowc(int c);$
+
+Return~
+If ($unsigned char$)$c$is no valid single byte multibyte character or if$c$
+is$EOF$, the function returns$WEOF$. Otherwise the wide character
+representation of$c$is returned.
+
+Description~
+The$btowc()$function ("byte to wide character") converts a valid single byte
+character$c$in the initial shift state into the wide character equivalent
+using the conversion rules from the currently selected locale of the$LC_CTYPE$
+category.
+
+
+
+wctob() Function *crv-wctob*
+----------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $int wctob(wint_t c);$
+
+Return~
+If the multibyte representation for this character in the initial state is
+exactly one byte long, the return value of this function is this character.
+Otherwise the return value is$EOF$.
+
+Description~
+The$wctob()$function ("wide character to byte") takes as the parameter a valid
+wide character.
+
+
+
+mbsinit() Function *crv-mbsinit*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $int mbsinit(const mbstate_t *ps);$
+
+Return~
+If$ps$is a null pointer or the object is in the initial state the return value
+is nonzero. Otherwise it is zero.
+
+Description~
+The$mbsinit()$function determines whether the state object pointed to by$ps$is
+in the initial state.
+
+
+
+mbrlen() Fucntion *crv-mbrlen*
+-----------------
+Synopsis~
+ $#include <wchar.h>$
+ $size_t mbrlen(const char *restrict s, size_t n, mbstate_t *ps);$
+
+Return~
+see description
+
+Description~
+The$mbrlen()$function ("multibyte restartable length") computes the number of
+at most$n$bytes starting at$s$, which form the next valid and complete
+multibyte character.
+
+If the next multibyte character corresponds to the NUL wide character, the
+return value is 0. If the next$n$bytes form a valid multibyte character, the
+number of bytes belonging to this multibyte character byte sequence is
+returned.
+
+If the the first$n$bytes possibly form a valid multibyte character but the
+character is incomplete, the return value is$(size_t) - 2$. Otherwise the
+multibyte character sequence is invalid and the return value
+is$(size_t) - 1$.
+
+The multibyte sequence is interpreted in the state represented by the object
+pointed to by$ps$. If$ps$ is a null pointer, a state object local
+to$mbrlen()$is used.
+
+
+
+mbrtowc() Function *crv-mbrtowc*
+------------------
+Synopsis~
+ $#include <wchar.h>$
+ $size_t mbrtowc(wchar_t *restrict pwc, const char *restrict s,$
+ $size_t n, mbstate_t *restrict ps);$
+
+Return~
+see description
+
+Description~
+The$mbrtowc()$function ("multibyte restartable to wide character") converts
+the next multibyte character in the string pointed to by$s$into a wide
+character and stores it in the wide character string pointed to by$pwc$. The
+conversion is performed according to the locale currently selected for
+the$LC_CTYPE$category. If the conversion for the character set used in the
+locale requires a state, the multibyte string is interpreted in the state
+represented by the object pointed to by$ps$. If$ps$is a null pointer, a
+static, internal state variable used only by the$mbrtowc()$function is used.
+
+If the next multibyte character corresponds to the NUL wide character, the
+return value of the function is 0 and the state object is afterwards in the
+initial state. If the next$n$or fewer bytes form a correct multibyte
+character, the return value is the number of bytes starting from$s$that form
+the multibyte character. The conversion state is updated according to the
+bytes consumed in the conversion. In both cases the wide character (either
+the L'\0' or the one found in the conversion) is stored in the string
+pointed to by$pwc$if$pwc$is not null.
+
+If the first$n$bytes of the multibyte string possibly form a valid multibyte
+character but there are more than$n$bytes needed to complete it, the return
+value of the function is$(size_t) - 2$and no value is stored. Please note
+that this can happen even if$n$has a value greater than or equal
+to$MB_CUR_MAX$since the input might contain redundant shift sequences.
+
+If the first$n$bytes of the multibyte string cannot possibly form a valid
+multibyte character, no value is stored, the global variable$errno$is set to
+the value$EILSEQ$, and the function returns$(size_t) - 1$. The conversion
+state is afterwards undefined.
+
+
+
+wcrtomb() Function *crv-wcrtomb*
+-----------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $size_t wcrtomb(char *restrict s, wchar_t wc, mbstate_t *restrict ps);$
+
+Return~
+see description
+
+Description~
+The$wcrtomb()$function ("wide character restartable to multibyte") converts a
+single wide character into a multibyte string corresponding to that wide
+character.
+
+If$s$is a null pointer, the function resets the state stored in the objects
+pointed to by$ps$(or the internal$mbstate_t$object) to the initial state. This
+can also be achieved by a call like this:
+
+ $wcrtombs(temp_buf, L'\0', ps)$
+
+since, if$s$is a null pointer,$wcrtomb()$performs as if it writes into an
+internal buffer, which is guaranteed to be large enough.
+
+If$wc$is the NUL wide character,$wcrtomb()$emits, if necessary, a shift
+sequence to get the state$ps$into the initial state followed by a single
+$NULL$byte, which is stored in the string$s$.
+
+Otherwise a byte sequence (possibly including shift sequences) is written into
+the string$s$. This only happens if$wc$is a valid wide character. If$wc$is no
+valid wide character, nothing is stored in the strings$s$,$errno$is set
+to$EILSEQ$, the conversion state in$ps$is undefined and the return value
+is$(size_t) - 1$.
+
+If no error occurred the function returns the number of bytes stored in the
+string$s$. This includes all bytes representing shift sequences.
+
+
+
+mbsrtowc() Function *crv-mbsrtowc*
+-------------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $size_t mbsrtowcs(wchar_t *restrict dst, const char **restrict src,$
+ $size_t len, mbstate_t *restrict ps);$
+
+Return~
+see description
+
+Description~
+The$mbsrtowcs()$function ("multibyte string restartable to wide character
+string") converts an NUL-terminated multibyte character string at$*src$into an
+equivalent wide character string, including the NUL wide character at the end.
+The conversion is started using the state information from the object pointed
+to by$ps$or from an internal object of$mbsrtowcs()$if$ps$is a null pointer.
+Before returning, the state object is updated to match the state after the
+last converted character. The state is the initial state if the terminating
+NUL byte is reached and converted.
+
+If$dst$is not a null pointer, the result is stored in the array pointed to
+by$dst$; otherwise, the conversion result is not available since it is stored
+in an internal buffer.
+
+If$len$wide characters are stored in the array$dst$before reaching the end of
+the input string, the conversion stops and$len$is returned. If$dst$is a null
+pointer,$len$is never checked.
+
+Another reason for a premature return from the function call is if the input
+string contains an invalid multibyte sequence. In this case the global
+variable$errno$is set to$EILSEQ$and the function returns$(size_t) - 1$.
+
+In all other cases the function returns the number of wide characters
+converted during this call. If$dst$is not null,$mbsrtowcs()$stores in the
+pointer pointed to by$src$either a null pointer (if the NUL byte in the
+input string was reached) or the address of the byte following the last
+converted multibyte character.
+
+
+
+wcsrtombs() Function *crv-wcsrtombs*
+--------------------
+Synopsis~
+ $#include <stdio.h>$
+ $#include <wchar.h>$
+ $size_t wcsrtombs(char *restrict dst, const wchar_t **restrict src,$
+ $size_t len, mbstate_t *restrict ps);$
+
+Return~
+see description
+
+Description~
+The$wcsrtombs()$function ("wide character string restartable to multibyte
+string") converts the NUL-terminated wide character string at$*src$ into an
+equivalent multibyte character string and stores the result in the array
+pointed to by$dst$. The NUL wide character is also converted. The conversion
+starts in the state described in the object pointed to by$ps$or by a state
+object locally to$wcsrtombs()$in case$ps$is a null pointer. If$dst$is a
+null pointer, the conversion is performed as usual but the result is not
+available. If all characters of the input string were successfully converted
+and if$dst$is not a null pointer, the pointer pointed to by$src$gets assigned
+a null pointer.
+
+If one of the wide characters in the input string has no valid multibyte
+character equivalent, the conversion stops early, sets the global variable
+$errno$to$EILSEQ$, and returns$(size_t) - 1$.
+
+Another reason for a premature stop is if$dst$is not a null pointer and the
+next converted character would require more than$len$bytes in total to the
+array$dst$. In this case (and if$dest$is not a null pointer) the pointer
+pointed to by$src$is assigned a value pointing to the wide character right
+after the last one successfully converted.
+
+Except in the case of an encoding error the return value of the$wcsrtombs()$
+function is the number of bytes in all the multibyte character sequences
+stored in$dst$. Before returning the state in the object pointed to by$ps$
+(or the internal object in case$ps$is a null pointer) is updated to reflect
+the state after the last conversion. The state is the initial shift state
+in case the terminating NUL wide character was converted.
+
+
+
+
+==============================================================================
+II.25 <wctype.h> Wide Character *crv-libWctypeH*
+
+In this section wide character classification and mapping utilities are
+described.
+
+
+------------------------------------------------------------------------------
+II.25.1 Types *crv-libWTHType*
+
+Quicklink:
+ $wctrans_t$ Type |crv-wctrans_t|
+ $wctype_t$ Type |crv-wctype_t|
+ $wint_t$ Type |crv-wint_t|
+
+
+
+wint_t Type *crv-wint_t*
+-----------
+This is a data type used for parameters and variables that contain a single
+wide character.
+Also declared in$<wchar.h>$, see |crv-libwint_t2|.
+
+
+
+wctrans_t Type *crv-wctrans_t*
+--------------
+This data type is defined as a scalar type which can hold a value representing
+the locale-dependent character mapping. There is no way to construct such a
+value apart from using the return value of the$wctrans()$function.
+
+
+
+wctype_t Type *crv-wctype_t*
+-------------
+This type can hold a value which represents a character class. The only
+defined way to generate such a value is by using the$wctype()$function.
+
+
+
+
+------------------------------------------------------------------------------
+II.25.2 Macros *crv-libWTHMac*
+
+
+WEOF Macro *crv-WEOF*
+----------
+This macro expands to an expression of type$wint_t$that is returned by a
+number of wide stream functions to indicate an end-of-file condition, or some
+other error situation.
+Also declared in$<wchar.t>$, see |crv-WEOF2|.
+
+
+
+------------------------------------------------------------------------------
+II.25.3 Classification *crv-libWTHClass*
+
+
+II.25.3.1 Wide Character *crv-libWTHCwide*
+-------------------------
+
+Quicklink:
+ $iswalnum()$ Func |crv-iswalnum|
+ $iswalpha()$ Func |crv-iswalpha|
+ $iswblank()$ Func |crv-iswblank|
+ $iswcntrl()$ Func |crv-iswcntrl|
+ $iswdigit()$ Func |crv-iswdigit|
+ $iswgraph()$ Func |crv-iswgraph|
+ $iswlower()$ Func |crv-iswlower|
+ $iswprint()$ Func |crv-iswprint|
+ $iswpunct()$ Func |crv-iswpunct|
+ $iswspace()$ Func |crv-iswspace|
+ $iswupper()$ Func |crv-iswupper|
+ $iswxdigit()$ Func |crv-iswxdigit|
+
+
+
+iswalnum() Function *crv-iswalnum*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswalnum(wint_t wc);$
+
+Description~
+This function returns a nonzero value if$wc$is an alphanumeric character (a
+letter or number); in other words, if either$iswalpha()$or$iswdigit()$is true
+of a character, then$iswalnum()$is also true.
+
+
+
+iswalpha() Function *crv-iswalpha*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswalpha(wint_t wc);$
+
+Description~
+Returns true if$wc$is an alphabetic character (a letter). If$iswlower()$or
+$iswupper()$is true of a character, then$iswalpha()$is also true.
+
+
+
+iswblank() Function *crv-iswblank*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswblank(wint_t wc);$
+
+Description~
+Returns true if$wc$is a blank character; that is, a space or a tab.
+
+
+
+iswcntrl() Function *crv-iswcntrl*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswcntrl(wint_t wc);$
+
+Description~
+Returns true if$wc$is a control character (that is, a character that is not a
+printing character).
+
+
+
+iswdigit() Function *crv-iswdigit*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswdigit(wint_t wc);$
+
+Description~
+Returns true if$wc$is a digit (e.g., 0 through 9). Please note that this
+function does not only return a nonzero value for decimal digits, but for
+all kinds of digits.
+
+
+
+iswgraph() Function *crv-iswgraph*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswgraph(wint_t wc);$
+
+Description~
+Returns true if$wc$is a graphic character; that is, a character that has a
+glyph associated with it. The whitespace characters are not considered
+graphic.
+In other words: returns true if$iswprint()$is true and if$iswspace()$is false.
+
+
+
+iswlower() Function *crv-iswlower*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswlower(wint_t wc);$
+
+Description~
+Returns true if$wc$is a lower-case letter.
+
+
+
+iswprint() Function *crv-iswprint*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswprint(wint_t wc);$
+
+Description~
+Returns true if$wc$is a printing character. Printing characters include all
+the graphic characters, plus the space (" ") character.
+
+
+
+iswpunct() Function *crv-iswpunct*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswpunct(wint_t wc);$
+
+Description~
+Returns true if$wc$is a punctuation character. This means any printing
+character that is not alphanumeric or a space character.
+
+
+
+iswspace() Function *crv-iswspace*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswspace(wint_t wc);$
+
+Description~
+Returns true if$wc$is a whitespace character. In the standard "C" locale,
+$iswspace()$returns true for only the standard whitespace characters:
+
+ $L' '$ space
+ $L'\f'$ formfeed
+ $L'\n'$ newline
+ $L'\r'$ carriage return
+ $L'\t'$ horizontal tab
+ $L'\v'$ vertical tab
+
+
+
+iswupper() Function *crv-iswupper*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswupper(wint_t wc);$
+
+Description~
+Returns true if$wc$is an upper-case letter.
+
+
+
+iswxdigit() Function *crv-iswxdigit*
+--------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswxdigit(wint_t wc);$
+
+Description~
+Returns true if$wc$is a hexadecimal digit. Hexadecimal digits include the
+normal decimal digits 0 through 9 and the letters A through F and a through f.
+
+
+
+
+
+II.25.3.2 Extensible Wide Char *crv-libWTHCextens*
+-------------------------------
+
+Quicklink:
+ $iswctype()$ Func |crv-iswctype|
+ $wctype()$ Func |crv-wctype|
+
+
+iswctype() Function *crv-iswctype*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $int iswctype(wint_t wc, wctype_t desc);$
+
+Description~
+This function returns a nonzero value if$wc$is in the character class
+specified by$desc$.$desc$must previously be returned by a successful call
+to$wctype()$.
+
+
+
+wctype() Function *crv-wctype*
+-----------------
+Synopsis~
+ $#include <wctype.h>$
+ $wctype_t wctype(const char *property);$
+
+Description~
+The$wctype()$returns a value representing a class of wide characters which is
+identified by the string$property$. Beside some standard properties each
+locale can define its own ones. In case no$property$with the given name is
+known for the current locale selected for the$LC_CTYPE$category, the function
+returns zero.
+
+The properties known in every locale are:
+$"alnum"$
+$"alpha"$
+$"cntrl"$
+$"digit"$
+$"graph"$
+$"lower"$
+$"print"$
+$"punct"$
+$"space"$
+$"upper"$
+$"xdigit"$
+
+
+
+------------------------------------------------------------------------------
+II.25.4 Mapping *crv-libWTHMap*
+
+
+II.25.4.1 Wide Character *crv-libWTHMwide*
+-------------------------
+
+Quicklink:
+ $towlower()$ Func |crv-towlower|
+ $towupper()$ Func |crv-towupper|
+
+
+
+towlower() Function *crv-towlower*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $wint_t towlower(wint_t wc);$
+
+Return~
+lower-case letter
+
+Description~
+If$wc$is an upper-case letter,$towlower()$returns the corresponding lower-case
+letter. Otherwise$wc$is returned unchanged.
+
+
+
+towupper() Function *crv-towupper*
+-------------------
+Synopsis~
+ $#include <wctype.h>$
+ $wint_t towupper(wint_t wc);$
+
+Return~
+upper-case letter
+
+Description~
+If$wc$is a lower-case letter,$towupper()$returns the corresponding upper-case
+letter. Otherwise$wc$is returned unchanged.
+
+
+
+
+II.25.4.2 Extensible Wide Char *crv-libWTHMextens*
+-------------------------------
+
+Quicklink:
+ $towctrans()$ Func |crv-towctrans|
+ $wctrans()$ Func |crv-wctrans|
+
+
+
+towctrans() Function *crv-towctrans*
+--------------------
+Synopsis~
+ $#include <wctype.h>$
+ $wint_t towctrans(wint_t wc, wctrans_t desc);$
+
+Return~
+mapped value of$wc$
+
+Description~
+This function maps the input character$wc$according to the rules of the
+mapping for which$desc$is a descriptor, and returns the value it finds.$desc$
+must be obtained by a successful call to$wctrans()$.
+
+
+
+wctrans() Function *crv-wctrans*
+------------------
+Synopsis~
+ $#include <wctype.h>$
+ $wctrans_t wctrans(const char *property);$
+
+Return~
+0: mapping unknown
+else: mapping known
+
+Description~
+This function has to be used to find out whether a named mapping is defined in
+the current locale selected for the$LC_CTYPE$category. If the returned value
+is non-zero, it can be used afterwards in calls to$towctrans()$. If the return
+value is zero no such mapping is known in the current locale.
+
+Beside locale-specific mappings there are two mappings which are guaranteed
+to be available in every locale:
+$"tolower"$
+$"toupper"$
+
+
+
+
+==============================================================================
+Appendix A GLOSSARY *crv-glossary*
+
+
+ *crv-gloAlignment*
+Alignment Requirement that objects of a particular type be located on
+ storage boundaries with addresses that are particular
+ multiples of a byte address.
+
+ *crv-gloArgument*
+Argument An argument is an expression in a comma-separated list bounded
+ by parentheses in a function call or macro invocation.
+
+ *crv-gloArray*
+Array Set of elements that have the same data type.
+
+ *crv-gloBinary*
+Binary see Operator |crv-gloOperator|
+
+ *crv-gloBlock*
+Block C statements enclosed within braces ({...})
+
+ *crv-gloCompState*
+Compound A compound statement is a block (see |crv-gloBlock|)
+Statement
+ *crv-gloDataType*
+Data Type see Type |crv-gloType|
+
+ *crv-gloDeclaration*
+Declaration A C construct that associates the attributes of a variable,
+ type or function with a name. A declaration does not need
+ memory, opposed to a definition (-> Definition).
+
+ Example:
+>
+ struct MeasVar {
+ int nCntr;
+ int nNumOfCycles;
+ float fResult;
+ };
+<
+ *crv-gloDefinition*
+Definition A C construct that specifies the name, formal parameters, body
+ and return type of a function or that initializes and allocates
+ storage for a variable. A definition needs memory, opposed
+ to a declaration (-> Declaration).
+
+ Example:
+>
+ struct MeasVar mv;
+<
+ *crv-gloExpression*
+Expression An expression is a sequence of operators and operands that
+ specifies computation of a value or that designates an object
+ or function.
+ See |crv-gloOperand|, |crv-gloOperator|
+
+
+False / True see |crv-gloTrueFalse|
+
+ *crv-gloIdentifier*
+Identifier An identifier is a name of a variable, function, macro...
+ Valid identifiers consists of uppercase and lowercase Latin
+ letters [a-z], [A-Z] and digits [0-9] and the underscore _.
+ They must start with a letter or underscore and must be
+ different to keywords.
+
+ *crv-gloLifetime*
+Lifetime The lifetime of a variable is the portion of program execution
+ during which storage is guaranteed to be reserved for it.
+ Throughout its lifetime a variable exists, has a fix address
+ and retains its last assigned value.
+
+ *crv-gloLinkage*
+Linkage Linkage is used to extend the scope of a variable or function
+ to the actual context. The keyword$extern$is used for that.
+
+ *crv-gloLvalue*
+lvalue A lvalue is an epxression that describes the location of an
+ object. The location is the object's lvalue. The object's rvalue
+ is the value stored at the location described by the lvalue.
+
+ *crv-gloLvalueMod*
+lvalue, A modifiable lvalue is an expression representing an object that
+modifialbe can be changed.
+ A lvalue is a modifiable lvalue if:
+ - it has no array type
+ - it has no incomplete type
+ - it has no$const$type
+ - it has struct or union type and no$const$member
+
+ *crv-gloMacro*
+Macro An identifier that is equated to a text or symbolic expression
+ to which it is to be expanded by the preprocessor.
+
+ *crv-gloObject*
+Object An area of memory used by a variable, the contents represents
+ values.
+
+ *crv-gloOperand*
+Operand Parameter of an operator.
+ Example:
+ $a = b * c$
+
+ $*$is the operator, $a$and$b$are the operands
+ $b * c$is an expression
+
+ *crv-gloOperator*
+Operator An operator is used with operands to build an expression.
+ Example:
+ $a = b * c$
+
+ $*$is the operator, $a$and$b$are the operands
+ $b * c$is an expression
+
+ An operator with two operands is called binary *crv-gloOpBinary*
+ e.g. *, /, +, ...
+ An operator with one operand is called unary. *crv-gloOpUnary*
+ e.g. - (sign), ++, --, ....
+
+ *crv-gloParameter*
+Parameter A parameter is the value that is passed to a function or macro.
+ In principle there are two ways parameters can be passed:
+ - By Value
+ This means that the function/macro works with a copy of
+ the parameter. Thus the value of the parameter can be
+ changed within the function/macro, but from caller's
+ view the parameter will keep its original value.
+ - By Reference
+ This means that the function/macro works with the
+ original parameter. Thus a caller of a function/macro
+ will "see" changes done to the parameter within
+ the function/macro.
+ C always uses pass by value. Use pointers to simulate a pass
+ by reference.
+
+ *crv-gloPointer*
+Pointer A variable that contains the address of a C element (variable,
+ structure, function) or memory area.
+
+ *crv-gloPreprocessor*
+Preprocessor A preprocessor is the first pass of a compiler. It does:
+ - read include files
+ - expand macros
+ - replace defines by their contents
+ - pass control directives to the compiler
+
+ *crv-gloPromote*
+Promote Promoting is a type cast from a "lower" type to a "higher"
+ type, e.g. from int to long.
+
+ *crv-gloPrototype*
+Prototype A function prototype is a declaration of a function that declares
+ the types of its parameters.
+
+ *crv-gloRvalue*
+rvalue A rvalue is the value of an expression.
+ See also lvalue |crv-gloLvalue|.
+
+ *crv-gloScope*
+Scope Scope is the visibility of a C element (variable, function)
+ within a program. The scope are the sections of a program where
+ an element can be referenced by name. The scope of an element
+ may be limited to file, function or block.
+ The scope of an element is determined from where it is defined.
+ If it is defined outside of a block, it has file scope.
+ If it is defined within a function prototype, it has function
+ scope.
+ If it is defined within a block, it has block scope.
+
+ *crv-gloSemantics*
+Semantics The relationships between symbols and their meanings.
+
+ *crv-gloSideEffect*
+Side-Effect During evaluation of an expression the value of a variable is
+ changed. Example:
+>
+ b = (a = 2) * (a *= 3)
+<
+ NOTE: To keep a program maintainable and readable don't use
+ side-effects.
+
+ *crv-gloSignExtension*
+Sign- Sign-extension is the filling of the left most bits with the
+Extension state of the sign-bit when shifting right or when promoting.
+
+ *crv-gloStatement*
+Statement A statement is an expression followed by a semicolon.
+ see |crv-gloExpression|
+
+ *crv-gloStructure*
+Structure A set of elements that have possibly different data types. A
+ structure groups them together.
+
+ *crv-gloSyntax*
+Syntax A syntax describes the structure and order of the elements
+ of a language statement. In other words: it specifies how words
+ and symbols are put together to form a program.
+
+ Example for Syntax versus Semantics:
+ The syntax rules of a human language could be:
+ - each word must be build with the characters a-z or A-Z
+ - words are separated by at least one space (" ").
+ - words must start either with an upper or lower character,
+ the following characters must be lower ones
+ - a sentence consists of words
+ - the first word of a sentence must start with an upper
+ character, the others with a lower one
+ - a sentence ends with a point (.)
+
+ Following these rules, this would be a valid sentence:
+ "The weather is fine today."
+
+ But this one would also be a syntactically correct
+ sentence:
+ "Thkds sdfasd ksdf dsf dfklsflsd."
+
+ The semantics of a language connects words with meanings.
+ Thus the second sentence is a semantically incorrect sentence.
+
+ So a language is defined by its semantics AND syntax.
+ The syntax defines how to form words and the semantics gives
+ words a meaning.
+
+ *crv-gloToken*
+Token Tokens are the minimal lexical elements of a programming
+ language. A token can be a keyword, an identifier, a constant,
+ a string literal, an operator or a punctuator.
+
+ *crv-gloTrueFalse*
+True / False In standard C an expression is FALSE if its value is 0, else
+ it is TRUE. The value of a logical TRUE is implementation
+ specific.
+ So never do something like
+ $if (IsWindowOpen() == TRUE)$
+ instead of this do
+ $if (IsWindowOpen())$
+ or
+ $if (IsWindowOpen() != FALSE)$
+
+ *crv-gloType*
+Type The meaning of a value stored in an object or returned by a
+ function is determined by its type.
+
+ *crv-gloTypeIncomplete*
+Type, An incomplete type describes an object but lacks information to
+incomplete determine its size.
+ E.g. an array type of unknown size is an incomplete type.
+
+ *crv-gloTypeCast*
+Type Cast A type cast is an operation in which an operand of one type is
+ converted to another type. In C the cast operator
+ is$(type-name)$.
+ Example:
+>
+ int main(void)
+ {
+ int nVar = 42;
+ float fVar;
+
+ fVar = (float)nVar;
+ }
+<
+ *crv-gloUnary*
+Unary see Operator |crv-gloOperator|
+
+ *crv-gloVariable*
+Variable Is the symbolic representation of a memory area.
+
+ *crv-gloWhiteSpace*
+White-Space A space, tab, carriage return, new line, vertical tab, or
+ formfeed character.
+
+
+
+==============================================================================
+Appendix B BIBLIOGRAPHY *crv-bibliography*
+
+[1] "Erfolgreich programmieren mit C", 1. Auflage, 1985
+ J. Anton Illik
+ SYBEX Verlag GmbH, Duesseldorf (Germany)
+
+[2] "Softwareentwicklung in C", 3. September 2001
+ Klaus Schmaranz
+ Springer Verlag
+
+[3] "The GNU C Library Reference Manual", for Version 2.2.x of the GNU C
+ Library, Edition 0.10, last updated 2001-07-06
+ Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002
+ Free Software Foundation, Inc.
+
+[4] ISO/IEC 9899:1999(E)
+ International Standard
+ Programming languages - C
+ Published by American National Standards Institute
+
+
+
+==============================================================================
+For Appendix C COPYRIGHT & LICENSES go to |crvdoc-copyright|
+
+
+==============================================================================
+For Appendix D AUTHOR go to |crvdoc-author|
+
+
+==============================================================================
+For Appendix E CREDITS go to |crvdoc-credits|
+
+
+==============================================================================
+For Appendix F HISTORY go to |crvdoc-history|
+
+
+
+------------------------------------------------------------------------------
+ vim:tw=78:ts=4:ft=help:norl:
diff --git a/.vim/doc/crefvimdoc.txt b/.vim/doc/crefvimdoc.txt
new file mode 100755
index 0000000..34b600d
--- /dev/null
+++ b/.vim/doc/crefvimdoc.txt
@@ -0,0 +1,1742 @@
+*crefvimdoc.txt* C-Reference Manual for Vim
+ Vim version 6.0
+
+
+ *crefvimdoc*
+ Project CRefVim
+ ======================
+ Version 1.0.4
+ 27. Nov. 2004
+
+
+ (c) 2002-2004 by Christian Habermann
+ christian (at) habermann-net (point) de
+
+
+ This is a C-reference manual especially designed for the text-editor Vim.
+ The scripts to view and access this manual within Vim are released under
+ the GNU General Public License (GPL), the documentation is released under
+ the GNU Free Documentation License (FDL).
+
+ In the C-reference manual most parts of the chapter about the standard C
+ library are based on "The GNU C Library Reference Manual", edition 0.10.
+ "The GNU C Library Reference Manual" is copyright (c) 1993 - 2002 by the
+ Free Software Foundation, Inc.
+ Enhancements to this GNU-manual and modifications of this GNU-manual
+ in context with CRefVim were done by Christian Habermann.
+
+ In the following this file (crefvimdoc.txt) and the C-reference manual
+ (crefvim.txt) is an entity called "document".
+ Permission is granted to copy, distribute and/or modify this document
+ under the terms of the GNU Free Documentation License, Version 1.1 or
+ any later version published by the Free Software Foundation; with the
+ Invariant Sections being "Free Software Needs Free Documentation" and
+ "GNU Lesser General Public License", the Front-Cover text being
+ "A Manual Supported by GNU", and with the Back-Cover text being
+ "You have freedom to copy and modify this manual.".
+ A copy of the license is included in the section entitled
+ "GNU Free Documentation License".
+
+
+
+ Table of C o n t e n t s:
+
+ 1. Introduction.....................|crvdoc-intro|
+ 2. Installation.....................|crvdoc-install|
+ 3. Usage............................|crvdoc-usage|
+ 4. Customization....................|crvdoc-customization|
+ 5. Limitations & Bugs...............|crvdoc-limbugs|
+
+ Appendix
+
+ A GLOSSARY............................|crv-glossary|
+ B BIBLIOGRAPHY........................|crv-bibliography|
+ C COPYRIGHT & LICENSES................|crvdoc-copyright|
+ C.1 GNU General Public License........|crvdoc-licGPL|
+ C.2 GNU Free Documentation License....|crvdoc-licFDL|
+ C.3 GNU Lesser General Public License.|crvdoc-licLGPL|
+ C.4 Free Software Needs Free
+ Documentation.....................|crvdoc-licFreeDoc|
+ D AUTHOR..............................|crvdoc-author|
+ E CREDITS.............................|crvdoc-credits|
+ F HISTORY.............................|crvdoc-history|
+
+ Go to |C-Reference|
+
+
+Happy viming...
+
+
+==============================================================================
+1. INTRODUCTION *crvdoc-intro*
+
+The intention of this project is to provide a C-reference manual that can
+be accessed from within Vim.
+
+This project consists of four parts:
+ 1. crefvim.vim plugin to get access to the C-reference
+ 2. crefvimdoc.txt documentation of this project
+ 3. crefvim.txt a C-reference with Vim-tags for navigation
+ 4. help.vim an extention to the standard syntax highlighting for
+ help files (needed and active only for the C-reference
+ manual)
+
+The C-reference is a reference, it is NOT a tutorial or a guide on how
+to write C-programs. It is a quick reference to the functions and syntax
+of the standard C language.
+
+The project CRefVim is released under the GNU General Public License 2
+(GPL 2) or later.
+The documents of the project CRefVim are released under the GNU Free
+Documentation License (GNU FDL) version 1.1 or later.
+For further information on licenses see |crvdoc-copyright|.
+
+
+
+==============================================================================
+2. INSTALLATION *crvdoc-install*
+
+CRefVim consists of four files, the script 'crefvim.vim', its
+documentation 'crefvimdoc.txt', the C-reference 'crefvim.txt' and a syntax
+file to extend the standard syntax highlighting for help files called
+'help.vim'.
+
+To use the script copy it into your local plugin-directory
+ Unix: ~/.vim/plugin
+ Windows: c:\vimfiles\plugin
+After starting Vim this script is sourced from their automatically.
+
+This script can be customized in your .vimrc, for further information
+see |crvdoc-customization|.
+
+
+You have to add this documentation and the C-reference to Vim's help
+system. To do this, copy both 'crefvimdoc.txt' and 'crefvim.txt' to
+your local doc-directory:
+ Unix: ~/.vim/doc
+ Windows: c:\vimfiles\doc
+
+Then start Vim and do:
+ :helptags ~/.vim/doc (or :helptags c:\vimfiles\doc for Windows)
+
+
+Finally the standard help syntax highlighting must be extended, so that
+the C-reference is viewed correctly. To do so, copy the file 'help.vim' to
+your local after/syntax directory:
+ Unix: ~/.vim/after/syntax
+ Windows: c:\vimfiles\after\syntax
+
+This extention of the help syntax file is only active for the C-reference
+manual.
+
+
+That's all to do.
+
+
+General Hint: If the console version of Vim is used, the background color
+ of Vim and the background color of the console should be the
+ same. If so, the control characters used in help-files to do
+ some syntax-highlighting are not visible.
+
+
+
+==============================================================================
+3. USAGE *crvdoc-usage*
+
+There are several ways to specify a word CRefVim should search for in order
+to view help:
+
+ <Leader>cr normal mode: get help for word under cursor
+ Memory aid cr: (c)-(r)eference
+ <Leader>cr visual mode: get help for visually selected text
+ Memory aid cr: (c)-(r)eference
+ <Leader>cw: prompt for word CRefVim should search for
+ Memory aid cw: (c)-reference (w)hat
+ <Leader>cc: jump to table of contents of the C-reference manual
+ Memory aid cc: (c)-reference (c)ontents
+
+Note: by default <Leader> is \, e.g. press \cr to invoke C-reference
+
+Note: The best way to search for an operator (++, --, %, ...) is to visually
+select it and press <Leader>cr.
+
+
+
+==============================================================================
+4. CUSTOMIZATION *crvdoc-customization*
+
+The key-maps used to invoke CRefVim can be customized. To do so set the
+following variables in your .vimrc-file. If they are not set, defaults are
+taken.
+
+ - <Plug>CRV_CRefVimVisual
+ mapping to start search for visually selected text
+ default:
+ vmap <silent> <unique> <Leader>cr <Plug>CRV_CRefVimVisual
+
+ - <Plug>CRV_CRefVimNormal
+ mapping to start search for text under cursor
+ default:
+ nmap <silent> <unique> <Leader>cr <Plug>CRV_CRefVimNormal
+
+ - <Plug>CRV_CRefVimAsk
+ mapping to ask for word to search for
+ default:
+ map <silent> <unique> <Leader>cw <Plug>CRV_CRefVimAsk
+
+ - <Plug>CRV_CRefVimInvoke
+ mapping to let Vim jump to the contents of the C-reference manual
+ default:
+ map <silent> <unique> <Leader>cc <Plug>CRV_CRefVimInvoke
+
+
+
+==============================================================================
+5. LIMITATIONS & BUGS *crvdoc-limbugs*
+
+
+------------------------------------------------------------------------------
+5.1 Script *crvdoc-lbScript*
+
+Known limitations:
+ none
+
+Known bugs:
+ none - well, up to now ;-)
+
+
+------------------------------------------------------------------------------
+5.2 C-Reference *crvdoc-lbCRef*
+
+Known incorrectnesses:
+ none
+
+
+
+==============================================================================
+For Appendix A GLOSSARY go to |crv-glossary|
+
+
+
+==============================================================================
+For Appendix B BIBLIOGRAPHY go to |crv-bibliography|
+
+
+
+==============================================================================
+Appendix C COPYRIGHT & LICENSES *crvdoc-copyright*
+
+
+CRefVim is copyright (c) 2002-2004 by Christian Habermann
+
+The scripts of the project CRefVim are released under the GNU General Public
+License 2 (GPL 2) or later (see |crvdoc-licGPL| for license).
+
+The documents of the project CRefVim are released under the GNU Free
+Documentation License (GNU FDL) version 1.1 or later (see |crvdoc-licFDL| for
+license).
+
+The most sections about the standard C library functions, macros and types
+were extracted from "The GNU C Library Reference Manual", edition 0.10.
+"The GNU C Library Reference Manual" is copyright (c) 1993 - 2002 by the
+Free Software Foundation, Inc.
+
+
+
+
+Scripts of the project CRefVim:
+-------------------------------
+Copyright (c) 2002-2004 by Christian Habermann.
+
+
+All scripts of CRefVim are an entity called "program":
+
+
+This program is free software; you can redistribute it and/or modify it
+under the terms of the GNU General Public License as published by the
+Free Software Foundation; either version 2 of the License, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warrenty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE.
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program; if not, write to the Free Software Foundation, Inc.,
+59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+
+
+Documents of the project CRefVim:
+---------------------------------
+Copyright (c) 2002-2004 by Christian Habermann.
+
+
+This file and the C-reference manual is an entity called "document":
+
+
+Permission is granted to copy, distribute and/or modify this document
+under the terms of the GNU Free Documentation License, Version 1.1 or
+any later version published by the Free Software Foundation; with the
+Invariant Sections being "Free Software Needs Free Documentation" and
+"GNU Lesser General Public License", the Front-Cover text being
+"A Manual Supported by GNU", and with the Back-Cover text being
+"You have freedom to copy and modify this manual.".
+A copy of the license is included in the section entitled
+"GNU Free Documentation License".
+
+
+
+------------------------------------------------------------------------------
+Appendix C.1 GNU General Public License *crvdoc-licGPL*
+
+
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
+
+
+
+------------------------------------------------------------------------------
+Appendix C.2 GNU Free Documentation License *crvdoc-licFDL*
+
+
+ GNU Free Documentation License
+ Version 1.1, March 2000
+
+ Copyright (C) 2000 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+0. PREAMBLE
+
+The purpose of this License is to make a manual, textbook, or other
+written document "free" in the sense of freedom: to assure everyone
+the effective freedom to copy and redistribute it, with or without
+modifying it, either commercially or noncommercially. Secondarily,
+this License preserves for the author and publisher a way to get
+credit for their work, while not being considered responsible for
+modifications made by others.
+
+This License is a kind of "copyleft", which means that derivative
+works of the document must themselves be free in the same sense. It
+complements the GNU General Public License, which is a copyleft
+license designed for free software.
+
+We have designed this License in order to use it for manuals for free
+software, because free software needs free documentation: a free
+program should come with manuals providing the same freedoms that the
+software does. But this License is not limited to software manuals;
+it can be used for any textual work, regardless of subject matter or
+whether it is published as a printed book. We recommend this License
+principally for works whose purpose is instruction or reference.
+
+
+1. APPLICABILITY AND DEFINITIONS
+
+This License applies to any manual or other work that contains a
+notice placed by the copyright holder saying it can be distributed
+under the terms of this License. The "Document", below, refers to any
+such manual or work. Any member of the public is a licensee, and is
+addressed as "you".
+
+A "Modified Version" of the Document means any work containing the
+Document or a portion of it, either copied verbatim, or with
+modifications and/or translated into another language.
+
+A "Secondary Section" is a named appendix or a front-matter section of
+the Document that deals exclusively with the relationship of the
+publishers or authors of the Document to the Document's overall subject
+(or to related matters) and contains nothing that could fall directly
+within that overall subject. (For example, if the Document is in part a
+textbook of mathematics, a Secondary Section may not explain any
+mathematics.) The relationship could be a matter of historical
+connection with the subject or with related matters, or of legal,
+commercial, philosophical, ethical or political position regarding
+them.
+
+The "Invariant Sections" are certain Secondary Sections whose titles
+are designated, as being those of Invariant Sections, in the notice
+that says that the Document is released under this License.
+
+The "Cover Texts" are certain short passages of text that are listed,
+as Front-Cover Texts or Back-Cover Texts, in the notice that says that
+the Document is released under this License.
+
+A "Transparent" copy of the Document means a machine-readable copy,
+represented in a format whose specification is available to the
+general public, whose contents can be viewed and edited directly and
+straightforwardly with generic text editors or (for images composed of
+pixels) generic paint programs or (for drawings) some widely available
+drawing editor, and that is suitable for input to text formatters or
+for automatic translation to a variety of formats suitable for input
+to text formatters. A copy made in an otherwise Transparent file
+format whose markup has been designed to thwart or discourage
+subsequent modification by readers is not Transparent. A copy that is
+not "Transparent" is called "Opaque".
+
+Examples of suitable formats for Transparent copies include plain
+ASCII without markup, Texinfo input format, LaTeX input format, SGML
+or XML using a publicly available DTD, and standard-conforming simple
+HTML designed for human modification. Opaque formats include
+PostScript, PDF, proprietary formats that can be read and edited only
+by proprietary word processors, SGML or XML for which the DTD and/or
+processing tools are not generally available, and the
+machine-generated HTML produced by some word processors for output
+purposes only.
+
+The "Title Page" means, for a printed book, the title page itself,
+plus such following pages as are needed to hold, legibly, the material
+this License requires to appear in the title page. For works in
+formats which do not have any title page as such, "Title Page" means
+the text near the most prominent appearance of the work's title,
+preceding the beginning of the body of the text.
+
+
+2. VERBATIM COPYING
+
+You may copy and distribute the Document in any medium, either
+commercially or noncommercially, provided that this License, the
+copyright notices, and the license notice saying this License applies
+to the Document are reproduced in all copies, and that you add no other
+conditions whatsoever to those of this License. You may not use
+technical measures to obstruct or control the reading or further
+copying of the copies you make or distribute. However, you may accept
+compensation in exchange for copies. If you distribute a large enough
+number of copies you must also follow the conditions in section 3.
+
+You may also lend copies, under the same conditions stated above, and
+you may publicly display copies.
+
+
+3. COPYING IN QUANTITY
+
+If you publish printed copies of the Document numbering more than 100,
+and the Document's license notice requires Cover Texts, you must enclose
+the copies in covers that carry, clearly and legibly, all these Cover
+Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on
+the back cover. Both covers must also clearly and legibly identify
+you as the publisher of these copies. The front cover must present
+the full title with all words of the title equally prominent and
+visible. You may add other material on the covers in addition.
+Copying with changes limited to the covers, as long as they preserve
+the title of the Document and satisfy these conditions, can be treated
+as verbatim copying in other respects.
+
+If the required texts for either cover are too voluminous to fit
+legibly, you should put the first ones listed (as many as fit
+reasonably) on the actual cover, and continue the rest onto adjacent
+pages.
+
+If you publish or distribute Opaque copies of the Document numbering
+more than 100, you must either include a machine-readable Transparent
+copy along with each Opaque copy, or state in or with each Opaque copy
+a publicly-accessible computer-network location containing a complete
+Transparent copy of the Document, free of added material, which the
+general network-using public has access to download anonymously at no
+charge using public-standard network protocols. If you use the latter
+option, you must take reasonably prudent steps, when you begin
+distribution of Opaque copies in quantity, to ensure that this
+Transparent copy will remain thus accessible at the stated location
+until at least one year after the last time you distribute an Opaque
+copy (directly or through your agents or retailers) of that edition to
+the public.
+
+It is requested, but not required, that you contact the authors of the
+Document well before redistributing any large number of copies, to give
+them a chance to provide you with an updated version of the Document.
+
+
+4. MODIFICATIONS
+
+You may copy and distribute a Modified Version of the Document under
+the conditions of sections 2 and 3 above, provided that you release
+the Modified Version under precisely this License, with the Modified
+Version filling the role of the Document, thus licensing distribution
+and modification of the Modified Version to whoever possesses a copy
+of it. In addition, you must do these things in the Modified Version:
+
+A. Use in the Title Page (and on the covers, if any) a title distinct
+ from that of the Document, and from those of previous versions
+ (which should, if there were any, be listed in the History section
+ of the Document). You may use the same title as a previous version
+ if the original publisher of that version gives permission.
+B. List on the Title Page, as authors, one or more persons or entities
+ responsible for authorship of the modifications in the Modified
+ Version, together with at least five of the principal authors of the
+ Document (all of its principal authors, if it has less than five).
+C. State on the Title page the name of the publisher of the
+ Modified Version, as the publisher.
+D. Preserve all the copyright notices of the Document.
+E. Add an appropriate copyright notice for your modifications
+ adjacent to the other copyright notices.
+F. Include, immediately after the copyright notices, a license notice
+ giving the public permission to use the Modified Version under the
+ terms of this License, in the form shown in the Addendum below.
+G. Preserve in that license notice the full lists of Invariant Sections
+ and required Cover Texts given in the Document's license notice.
+H. Include an unaltered copy of this License.
+I. Preserve the section entitled "History", and its title, and add to
+ it an item stating at least the title, year, new authors, and
+ publisher of the Modified Version as given on the Title Page. If
+ there is no section entitled "History" in the Document, create one
+ stating the title, year, authors, and publisher of the Document as
+ given on its Title Page, then add an item describing the Modified
+ Version as stated in the previous sentence.
+J. Preserve the network location, if any, given in the Document for
+ public access to a Transparent copy of the Document, and likewise
+ the network locations given in the Document for previous versions
+ it was based on. These may be placed in the "History" section.
+ You may omit a network location for a work that was published at
+ least four years before the Document itself, or if the original
+ publisher of the version it refers to gives permission.
+K. In any section entitled "Acknowledgements" or "Dedications",
+ preserve the section's title, and preserve in the section all the
+ substance and tone of each of the contributor acknowledgements
+ and/or dedications given therein.
+L. Preserve all the Invariant Sections of the Document,
+ unaltered in their text and in their titles. Section numbers
+ or the equivalent are not considered part of the section titles.
+M. Delete any section entitled "Endorsements". Such a section
+ may not be included in the Modified Version.
+N. Do not retitle any existing section as "Endorsements"
+ or to conflict in title with any Invariant Section.
+
+If the Modified Version includes new front-matter sections or
+appendices that qualify as Secondary Sections and contain no material
+copied from the Document, you may at your option designate some or all
+of these sections as invariant. To do this, add their titles to the
+list of Invariant Sections in the Modified Version's license notice.
+These titles must be distinct from any other section titles.
+
+You may add a section entitled "Endorsements", provided it contains
+nothing but endorsements of your Modified Version by various
+parties--for example, statements of peer review or that the text has
+been approved by an organization as the authoritative definition of a
+standard.
+
+You may add a passage of up to five words as a Front-Cover Text, and a
+passage of up to 25 words as a Back-Cover Text, to the end of the list
+of Cover Texts in the Modified Version. Only one passage of
+Front-Cover Text and one of Back-Cover Text may be added by (or
+through arrangements made by) any one entity. If the Document already
+includes a cover text for the same cover, previously added by you or
+by arrangement made by the same entity you are acting on behalf of,
+you may not add another; but you may replace the old one, on explicit
+permission from the previous publisher that added the old one.
+
+The author(s) and publisher(s) of the Document do not by this License
+give permission to use their names for publicity for or to assert or
+imply endorsement of any Modified Version.
+
+
+5. COMBINING DOCUMENTS
+
+You may combine the Document with other documents released under this
+License, under the terms defined in section 4 above for modified
+versions, provided that you include in the combination all of the
+Invariant Sections of all of the original documents, unmodified, and
+list them all as Invariant Sections of your combined work in its
+license notice.
+
+The combined work need only contain one copy of this License, and
+multiple identical Invariant Sections may be replaced with a single
+copy. If there are multiple Invariant Sections with the same name but
+different contents, make the title of each such section unique by
+adding at the end of it, in parentheses, the name of the original
+author or publisher of that section if known, or else a unique number.
+Make the same adjustment to the section titles in the list of
+Invariant Sections in the license notice of the combined work.
+
+In the combination, you must combine any sections entitled "History"
+in the various original documents, forming one section entitled
+"History"; likewise combine any sections entitled "Acknowledgements",
+and any sections entitled "Dedications". You must delete all sections
+entitled "Endorsements."
+
+
+6. COLLECTIONS OF DOCUMENTS
+
+You may make a collection consisting of the Document and other documents
+released under this License, and replace the individual copies of this
+License in the various documents with a single copy that is included in
+the collection, provided that you follow the rules of this License for
+verbatim copying of each of the documents in all other respects.
+
+You may extract a single document from such a collection, and distribute
+it individually under this License, provided you insert a copy of this
+License into the extracted document, and follow this License in all
+other respects regarding verbatim copying of that document.
+
+
+7. AGGREGATION WITH INDEPENDENT WORKS
+
+A compilation of the Document or its derivatives with other separate
+and independent documents or works, in or on a volume of a storage or
+distribution medium, does not as a whole count as a Modified Version
+of the Document, provided no compilation copyright is claimed for the
+compilation. Such a compilation is called an "aggregate", and this
+License does not apply to the other self-contained works thus compiled
+with the Document, on account of their being thus compiled, if they
+are not themselves derivative works of the Document.
+
+If the Cover Text requirement of section 3 is applicable to these
+copies of the Document, then if the Document is less than one quarter
+of the entire aggregate, the Document's Cover Texts may be placed on
+covers that surround only the Document within the aggregate.
+Otherwise they must appear on covers around the whole aggregate.
+
+
+8. TRANSLATION
+
+Translation is considered a kind of modification, so you may
+distribute translations of the Document under the terms of section 4.
+Replacing Invariant Sections with translations requires special
+permission from their copyright holders, but you may include
+translations of some or all Invariant Sections in addition to the
+original versions of these Invariant Sections. You may include a
+translation of this License provided that you also include the
+original English version of this License. In case of a disagreement
+between the translation and the original English version of this
+License, the original English version will prevail.
+
+
+9. TERMINATION
+
+You may not copy, modify, sublicense, or distribute the Document except
+as expressly provided for under this License. Any other attempt to
+copy, modify, sublicense or distribute the Document is void, and will
+automatically terminate your rights under this License. However,
+parties who have received copies, or rights, from you under this
+License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+
+10. FUTURE REVISIONS OF THIS LICENSE
+
+The Free Software Foundation may publish new, revised versions
+of the GNU Free Documentation License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns. See
+http://www.gnu.org/copyleft/.
+
+Each version of the License is given a distinguishing version number.
+If the Document specifies that a particular numbered version of this
+License "or any later version" applies to it, you have the option of
+following the terms and conditions either of that specified version or
+of any later version that has been published (not as a draft) by the
+Free Software Foundation. If the Document does not specify a version
+number of this License, you may choose any version ever published (not
+as a draft) by the Free Software Foundation.
+
+
+ADDENDUM: How to use this License for your documents
+
+To use this License in a document you have written, include a copy of
+the License in the document and put the following copyright and
+license notices just after the title page:
+
+ Copyright (c) YEAR YOUR NAME.
+ Permission is granted to copy, distribute and/or modify this document
+ under the terms of the GNU Free Documentation License, Version 1.1
+ or any later version published by the Free Software Foundation;
+ with the Invariant Sections being LIST THEIR TITLES, with the
+ Front-Cover Texts being LIST, and with the Back-Cover Texts being LIST.
+ A copy of the license is included in the section entitled "GNU
+ Free Documentation License".
+
+If you have no Invariant Sections, write "with no Invariant Sections"
+instead of saying which ones are invariant. If you have no
+Front-Cover Texts, write "no Front-Cover Texts" instead of
+"Front-Cover Texts being LIST"; likewise for Back-Cover Texts.
+
+If your document contains nontrivial examples of program code, we
+recommend releasing these examples in parallel under your choice of
+free software license, such as the GNU General Public License,
+to permit their use in free software.
+
+
+
+------------------------------------------------------------------------------
+Appendix C.3 GNU Lesser General Public License *crvdoc-licLGPL*
+
+
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL. It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it. You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
+strategy to use in any particular case, based on the explanations below.
+
+ When we speak of free software, we are referring to freedom of use,
+not price. Our General Public Licenses are designed to make sure that
+you have the freedom to distribute copies of free software (and charge
+for this service if you wish); that you receive source code or can get
+it if you want it; that you can change the software and use pieces of
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+ License as published by the Free Software Foundation; either
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+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
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+
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+
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+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
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+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
+
+
+
+------------------------------------------------------------------------------
+Appendix C.4 Free Software Needs Free Documentation *crvdoc-licFreeDoc*
+
+
+The biggest deficiency in the free software community today is not in the
+software - it is the lack of good free documentation that we can include with
+the free software. Many of our most important programs do not come with free
+reference manuals and free introductory texts. Documentation is an essential
+part of any software package; when an important free software package does not
+come with a free manual and a free tutorial, that is a major gap. We have many
+such gaps today.
+
+Consider Perl, for instance. The tutorial manuals that people normally use are
+non-free. How did this come about? Because the authors of those manuals
+published them with restrictive terms - no copying, no modification, source
+files not available - which exclude them from the free software world.
+
+That wasn't the first time this sort of thing happened, and it was far from
+the last. Many times we have heard a GNU user eagerly describe a manual that
+he is writing, his intended contribution to the community, only to learn that
+he had ruined everything by signing a publication contract to make it
+non-free.
+
+Free documentation, like free software, is a matter of freedom, not price. The
+problem with the non-free manual is not that publishers charge a price for
+printed copies - that in itself is fine. (The Free Software Foundation sells
+printed copies of manuals, too.) The problem is the restrictions on the use of
+the manual. Free manuals are available in source code form, and give you
+permission to copy and modify. Non-free manuals do not allow this.
+
+The criteria of freedom for a free manual are roughly the same as for free
+software. Redistribution (including the normal kinds of commercial
+redistribution) must be permitted, so that the manual can accompany every copy
+of the program, both on-line and on paper.
+
+Permission for modification of the technical content is crucial too. When
+people modify the software, adding or changing features, if they are
+conscientious they will change the manual too - so they can provide accurate
+and clear documentation for the modified program. A manual that leaves you no
+choice but to write a new manual to document a changed version of the program
+is not really available to our community.
+
+Some kinds of limits on the way modification is handled are acceptable. For
+example, requirements to preserve the original author's copyright notice, the
+distribution terms, or the list of authors, are ok. It is also no problem to
+require modified versions to include notice that they were modified. Even
+entire sections that may not be deleted or changed are acceptable, as long as
+they deal with nontechnical topics (like this one). These kinds of
+restrictions are acceptable because they don't obstruct the community's normal
+use of the manual.
+
+However, it must be possible to modify all the technical content of the
+manual, and then distribute the result in all the usual media, through all the
+usual channels. Otherwise, the restrictions obstruct the use of the manual, it
+is not free, and we need another manual to replace it.
+
+Please spread the word about this issue. Our community continues to lose
+manuals to proprietary publishing. If we spread the word that free software
+needs free reference manuals and free tutorials, perhaps the next person who
+wants to contribute by writing documentation will realize, before it is too
+late, that only free manuals contribute to the free software community.
+
+If you are writing documentation, please insist on publishing it under the
+GNU Free Documentation License or another free documentation license. Remember
+that this decision requires your approval - you don't have to let the
+publisher decide. Some commercial publishers will use a free license if you
+insist, but they will not propose the option; it is up to you to raise the
+issue and say firmly that this is what you want. If the publisher you are
+dealing with refuses, please try other publishers. If you're not sure whether
+a proposed license is free, write to licensing@gnu.org.
+
+You can encourage commercial publishers to sell more free, copylefted manuals
+and tutorials by buying them, and particularly by buying copies from the
+publishers that paid for their writing or for major improvements. Meanwhile,
+try to avoid buying non-free documentation at all. Check the distribution
+terms of a manual before you buy it, and insist that whoever seeks your
+business must respect your freedom. Check the history of the book, and try
+reward the publishers that have paid or pay the authors to work on it.
+
+The Free Software Foundation maintains a list of free documentation published
+by other publishers, at <http://www.fsf.org/doc/other-free-books.html>.
+
+
+
+==============================================================================
+Appendix D AUTHOR *crvdoc-author*
+
+Author of CRefVim is Christian Habermann. For contact, write to:
+
+ christian (at) habermann-net (point) de
+
+
+
+==============================================================================
+Appendix E CREDITS *crvdoc-credits*
+
+
+- Credit must go out to Bram Moolenaar and all the Vim developers for making
+ Vim to an excellent tool.
+
+- Credit must go out to the Free Software Foundation for specifying the
+ GNU Free Documentation License (GNU FDL) and for releasing "The GNU C
+ Library Reference Manual" under the GNU FDL.
+ "The GNU C Library Reference Manual" is copyright (c) 1993 - 2002 by the
+ Free Software Foundation, Inc.
+
+- Special thanks to Richard Stallman for helping me to release this
+ project in a way that is conform to the license of "The GNU C Library
+ Reference Manual".
+ He also gave permission to alter the Front-Cover text and the Back-Cover
+ text specified by the GNU FDL of "The GNU C Library Reference Manual" to:
+ Front-Cover text: "A Manual Supported by GNU"
+ Back-Cover text: "You have freedom to copy and modify this manual."
+
+ (Original:
+ Front-Cover text: "A GNU Manual"
+ Back-Cover text: "You have freedom to copy and modify this GNU Manual,
+ like GNU software. Copies published by the Free
+ Software Foundation raise funds for GNU development."
+ )
+
+
+
+==============================================================================
+Appendix F HISTORY *crvdoc-history*
+
+Project CRefVim
+
+ The most sections about the standard C library functions, macros and types
+ were extracted from "The GNU C Library Reference Manual", edition 0.10.
+ "The GNU C Library Reference Manual" is copyright (c) 1993 - 2002 by the
+ Free Software Foundation, Inc.
+ At http://www.gnu.org/manual/glibc-2.2.5/libc.html the original version
+ of this manual can be found.
+
+
+ - V 0.1.0 12. Dec. 2002 - 23. Feb. 2003
+ initial version, no release
+ tested under Linux (vim, gvim 6.1) and Win98SE (gvim 6.1)
+ Consists of:
+ crefvim.vim V 0.1.0, initial version
+ crefvimdoc.txt V 0.1.0, initial version
+ crefvim.txt V 0.1.0, initial version
+ help.vim V 0.1.0, initial version
+
+
+ - V 0.2.0 5. Apr. 2003
+ no release
+ tested under Linux (vim, gvim 6.1) and Win98SE (gvim 6.1)
+ Consists of:
+ crefvim.vim V 0.2.0
+ - "Appendix D AUTHOR" added
+ crefvimdoc.txt V 0.2.0
+ - "Appendix D AUTHOR" added
+ - License GNU FDL 1.1 instead of 1.2, since License is an invariant
+ section of the GNU manual. To avoid to include both 1.1 and 1.2,
+ I released the documents under 1.1.
+ - CREDITS extended
+ crefvim.txt V 0.1.0, not changed
+ help.vim V 0.1.0, not changed
+
+
+ - V 1.0.0 6. Apr. 2003
+ no changes, first release
+ Consists of:
+ crefvim.vim V 1.0.0
+ crefvimdoc.txt V 1.0.0
+ crefvim.txt V 1.0.0
+ help.vim V 1.0.0
+
+
+ - V 1.0.1 13. Apr. 2003
+ crefvimdoc.txt:
+ - bug-fix in description of installation:
+ destination of help.vim is after/syntax
+ Unix: ~/.vim/after/syntax
+ Windows: c:\vimfiles\after\syntax
+ (was syntax/after)
+
+ Consists of:
+ crefvim.vim V 1.0.0 not changed
+ crefvimdoc.txt V 1.0.1 changed
+ crefvim.txt V 1.0.0 not changed
+ help.vim V 1.0.0 not changed
+
+
+ - V 1.0.2 15. Dec. 2003
+ crefvimdoc.txt: some typos fixed
+ crefvim.txt: some typos fixed
+
+ Consists of:
+ crefvim.vim V 1.0.0 not changed
+ crefvimdoc.txt V 1.0.2 changed
+ crefvim.txt V 1.0.1 changed
+ help.vim V 1.0.0 not changed
+
+
+ - V 1.0.3 4. Mar. 2004
+ crefvimdoc.txt: copyright and version-numbers updated
+
+ crefvim.txt: - marker for syntax-highlighting changed from 0xa7 to $
+ in order to avoid problems with fonts that use
+ codes > 0x7f as multibyte characters (e.g. Chinese,
+ Korean, Japanese... fonts)
+ - two typos fixed
+ - three bad tags corrected
+
+ help.vim: syntax-highlighting adapted to new marker
+
+ Consists of:
+ crefvim.vim V 1.0.0 not changed
+ crefvimdoc.txt V 1.0.3 changed
+ crefvim.txt V 1.0.2 changed
+ help.vim V 1.0.1 changed
+
+
+ - V 1.0.4 27. Nov. 2004
+ crefvimdoc.txt: history and version numbers updated
+
+ crefvim.txt: - I.5.13.2: example on how to assign an absolute address
+ to a function pointer added
+ - I.5.12: hint on volatile added
+ - dead tag corrected
+
+ Consists of:
+ crefvim.vim V 1.0.0 not changed
+ crefvimdoc.txt V 1.0.4 changed
+ crefvim.txt V 1.0.3 changed
+ help.vim V 1.0.1 not changed
+
+
+
+------------------------------------------------------------------------------
+ vim:tw=78:ts=4:ft=help:norl:
diff --git a/.vim/doc/csupport.txt b/.vim/doc/csupport.txt
new file mode 100644
index 0000000..615279e
--- /dev/null
+++ b/.vim/doc/csupport.txt
@@ -0,0 +1,2152 @@
+*csupport.txt* C/C++ Support February 05 2010
+
+C/C++ Support *c-support* *csupport*
+ Plugin version 5.10
+ for Vim version 7.0 and above
+ Fritz Mehner <mehner@fh-swf.de>
+
+C/C++-IDE for Vim/gVim. It is written to considerably speed up writing code in
+a consistent style. This is done by inserting complete statements,idioms,
+code snippets, templates, and comments. Syntax checking, compiling, running
+a program, running a code checker or a reformatter can be done with a
+keystroke.
+
+ 1. Usage |csupport-usage-gvim|
+ 1.1 Menu 'Comments' |csupport-comm|
+ 1.1.1 Append aligned comments |csupport-comm-aligned|
+ 1.1.2 Adjust end-of-line comments |csupport-comm-realign|
+ 1.1.3 Code to comment |csupport-code-to-comm|
+ 1.1.4 Comment to code |csupport-comm-to-code|
+ 1.1.5 Frame comments, file header, ... |csupport-comm-frame|
+ 1.1.6 File section comments .. |csupport-comm-sections|
+ 1.1.7 Keyword comment, special comment |csupport-comm-keyword|
+ 1.1.8 Tags (plugin) |csupport-comm-tags|
+ 1.1.9 Date and date+time |csupport-comm-date|
+ 1.1.10 C to C++ comments and vice versa |csupport-comm-c-cpp|
+ 1.2 Menu 'Statements' |csupport-stat|
+ 1.2.1 Normal mode, insert mode. |csupport-stat-normal-mode|
+ 1.2.2 Visual mode. |csupport-stat-visual-mode|
+ 1.3 Menu 'Preprocessor' |csupport-prep|
+ 1.3.1 Normal mode, insert mode. |csupport-prep-normal-mode|
+ 1.3.2 Visual mode. |csupport-prep-visual-mode|
+ 1.3.3 Block out code with #if 0 .. #endif |csupport-prep-if0|
+ 1.3.4 Ex-commands |csupport-prep-ex|
+ 1.4 Menu 'Idioms' |csupport-idioms|
+ 1.4.1 Item 'function' |csupport-idioms-function|
+ 1.4.2 for-loop control |csupport-idioms-for-loop|
+ 1.4.3 Item 'open input file' |csupport-idioms-input|
+ 1.4.4 Item 'open output file' |csupport-idioms-output|
+ 1.5 Menu 'Snippets' |csupport-snippets|
+ 1.5.1 Code snippets |csupport-snippets|
+ 1.5.2 Picking up prototypes |csupport-proto|
+ 1.5.3 Code templates |csupport-templates-menu|
+ 1.6 Menu 'C++' |csupport-c++|
+ 1.6.1 Normal mode, insert mode. |csupport-c++-normal-mode|
+ 1.6.2 Visual mode. |csupport-c++-visual-mode|
+ 1.6.3 Method implementation |csupport-c++-method-impl|
+ 1.6.4 Ex commands |csupport-c++-ex|
+ 1.7 Menu 'Run' |csupport-run|
+ 1.7.1 Minimal make functionality |csupport-run-buffer|
+ 1.7.2 Command line arguments |csupport-run-cmdline-args|
+ 1.7.3 Run make |csupport-run-make|
+ 1.7.4 Command line arguments for make |csupport-run-make-args|
+ 1.7.5 Splint |csupport-run-splint|
+ 1.7.6 CodeCheck |csupport-run-codecheck|
+ 1.7.7 Indent |csupport-run-indent|
+ 1.7.8 Hardcopy |csupport-run-hardcopy|
+ 1.7.9 Rebuild templates |csupport-run-templates|
+ 1.7.10 Xterm size |csupport-run-xterm|
+ 1.7.11 Output redirection |csupport-run-output|
+ 1.8 Help |csupport-help|
+
+ 2. Usage without GUI |csupport-usage-vim|
+ 3. Hotkeys |csupport-hotkeys|
+ 4. Customization and configuration |csupport-custom|
+ 4.1 Global variables |csupport-custom-glob-vars|
+ 4.2 The root menu |csupport-custom-root-menu|
+ 4.3 System-wide installation |csupport-system-wide|
+ 5. Template files and tags |csupport-templates|
+ 5.1 Template files |csupport-templates-files|
+ 5.2 Macros |csupport-templates-macros|
+ 5.2.1 User defined formats for date and time |csupport-templates-date|
+ 5.3 Templates |csupport-templates-names|
+ 5.3.1 Template names |csupport-templates-names|
+ 5.3.2 Template definition |csupport-templates-definition|
+ 5.3.3 Template expansion |csupport-templates-expansion|
+ 5.3.4 The macros <+text+> etc. |csupport-templates-jump|
+ 5.3.5 Command Ctrl-j |csupport-Ctrl-j|
+ 5.4 Switching between template sets |csupport-templates-sets|
+ 5.5 Binding a style to a file extension |csupport-templates-bind|
+ 6. C/C++ Dictionaries |csupport-dictionary|
+ 7. Extend ctags |csupport-ctags|
+ 7.1 Make and qmake |csupport-ctags-make|
+ 7.2 Templates |csupport-ctags-templates|
+ 8. Folding |csupport-folding|
+ 9 Additional Mappings |csupport-ad-mappings|
+ 10. Windows particularities |csupport-windows|
+ 11. Additional tips |csupport-tips|
+ 12. Troubleshooting |csupport-troubleshooting|
+ 13. Release Notes /Change Log |csupport-release-notes|
+
+ How to add this help file to Vim's help |add-local-help|
+
+
+==============================================================================
+1. USAGE WITH GUI (gVim) *csupport-usage-gvim*
+==============================================================================
+
+If the root menu 'C/C++' is not visible call it with the item "Load C Support"
+from the standard Tools-menu.
+The item "Load C Support" can also be used to unload the C/C++-root menu.
+
+Nearly all menu entries insert code snippets or comments. All these stuff is
+taken from template files and can be changed by the user to meet his
+requirements (see|csupport-templates|).
+
+------------------------------------------------------------------------------
+1.1 MENU 'Comments' *csupport-comm*
+------------------------------------------------------------------------------
+
+1.1.1 APPEND ALIGNED COMMENTS TO CONSECUTIVE LINES *csupport-comm-aligned*
+
+In NORMAL MODE the menu items 'end-of-line comment' will append an comment to
+the current line.
+In VISUAL MODE these item will append aligned comments to all marked lines.
+Marking the first 4 lines
+
+ print_double_array ( double array[],
+ int n,
+ int columns,
+ char* arrayname
+ )
+
+and choosing 'end-of-line com. /**/' will yield.
+
+ print_double_array ( double array[], /* */
+ int n, /* */
+ int columns, /* */
+ char* arrayname /* */
+ ) /* */
+
+If one ore more lines go beyond the starting column (s.below) the comments
+will start at the 2. column after the longest line. The cursor will be
+positioned inside the first comment.
+
+The default starting column is 49 ( = (multiple of 2,4, or 8) + 1 ). This can
+be changed by setting a global variable in the file ~/.vimrc , e.g. :
+
+ let g:C_LineEndCommColDefault = 45
+
+The starting column can also be set by the menu item
+'Comments->set end-of-line com. col' . Just position the cursor in an
+arbitrary column (column number is shown in the Vim status line) and choose
+this menu item. This setting is buffer related.
+
+If the cursor was at the end of a line you will be asked for a column number
+because this position is most likely not the desired starting column.
+Your choice will be confirmed.
+
+------------------------------------------------------------------------------
+
+1.1.2 ADJUST END-OF-LINE COMMENTS *csupport-comm-realign*
+
+After some changes end-of-line comments may be no longer aligned:
+
+ print_double_array ( double array[], /* */
+ long int n, /* */
+ unsigned int columns, /* */
+ char* a_name /* */
+ ) /* */
+
+Realignment can be achieved with the menu item 'adjust end-of-line com.' In
+normal mode the comment (if any) in the current line will be aligned to the
+end-of-line comment column (see above) if possible. In visual mode the
+comments in the marked block will be aligned:
+
+ print_double_array ( double array[], /* */
+ long int n, /* */
+ unsigned int columns, /* */
+ char* a_name /* */
+ ) /* */
+
+The realignment will not be done for comments with nothing else than leading
+whitespaces. These comments are usually captions:
+
+ max = other.max; /* the maximum value */
+ len = other.len; /* the length */
+ /* ===== the next section ===== */
+ pos = (x+y+z)/3.0; /* the next position */
+
+After the alignment we have:
+
+ max = other.max; /* the maximum value */
+ len = other.len; /* the length */
+ /* ===== the next section ===== */
+ pos = (x+y+z)/3.0; /* the next position */
+
+------------------------------------------------------------------------------
+
+1.1.3 CODE TO COMMENT *csupport-code-to-comm*
+
+The marked block
+
+xxxxxxxx
+xxxxxxxx
+xxxxxxxx
+
+will be changed by the menu item 'code->comment /**/' into the multiline
+comment (all (partially) marked lines):
+
+/* xxxxxxxx
+ * xxxxxxxx
+ * xxxxxxxx
+ */
+
+The marked block will be changed by the menu item 'code->comment //' into the
+multiline comment
+
+//xxxxxxxx
+//xxxxxxxx
+//xxxxxxxx
+
+The menu items works also for a single line. A single line needs not to be
+marked.
+
+------------------------------------------------------------------------------
+
+1.1.4 COMMENT TO CODE *csupport-comm-to-code*
+
+If one (or more) complete comment (i.e. all lines belonging to the comment) is
+marked the item 'comment->code' will uncomment it. If the following lines
+are marked
+
+ * printf ("\n");
+ */
+
+ printf ("\n");
+
+ // printf ("\n");
+ //
+
+ /*
+ * printf ("\n");
+ */
+
+uncommenting will yield
+
+ * printf ("\n");
+ */
+
+ printf ("\n");
+
+ printf ("\n");
+
+
+
+ printf ("\n");
+
+The first 2 lines are only a part of a C-comment and remain unchanged.
+A C-comment can start with /* , /** or /*! .
+
+The menu item works also for a single line with a leading // . A single line
+needs not to be marked.
+
+------------------------------------------------------------------------------
+
+1.1.5 FRAME COMMENTS, FILE HEADER, ... *csupport-comm-frame*
+
+Frame comments, file header comments and function, methods, class descriptions
+are read as templates from the appropriate files (see |csupport-templates|).
+
+There are to file description templates (menu items 'file description (impl.)'
+and 'file description (header)', see also |csupport-templates|):
+
+ comment.file-description : files *.c *.cc *.cp *.cxx *.cpp *.CPP *.c++
+ *.C *.i *.ii
+
+ comment.file-description-header : everything else with filetype 'c' or 'cpp'
+
+The appropriate template will also be included into a new file. The plugin
+decides on the basis of the file extension. The default is shown above. You
+can change the list by setting a global variable in '~/.vimrc':
+
+ au BufRead,BufNewFile *.XYZ set filetype=c
+
+ let g:C_SourceCodeExtensions = 'XYZ c cc cp cxx cpp CPP c++ C i ii'
+
+A new file named 'test.XYZ' will now be considered a C implementation file.
+
+------------------------------------------------------------------------------
+
+1.1.6 FILE SECTION COMMENTS *csupport-comm-sections*
+
+File section comments can be uses to separate typical C- and H-file sections
+with comments of similar appearance, e.g.
+
+/* ##### HEADER FILE INCLUDES ################################################### */
+
+/* ##### MACROS - LOCAL TO THIS SOURCE FILE ################################### */
+
+/* ##### TYPE DEFINITIONS - LOCAL TO THIS SOURCE FILE ######################### */
+
+These section comments can also be inserted using the hotkey \ccs for C/C++
+files, or \chs for H-files. These hotkeys will start the command
+'CFileSection' or 'HFileSection' on the command line:
+
+ :CFileSection
+ :HFileSection
+
+Now type a <Tab> to start the selection menu to choose from.
+
+------------------------------------------------------------------------------
+
+1.1.7 KEYWORD COMMENT, SPECIAL COMMENT *csupport-comm-keyword*
+
+Keword comments are end-of-line comments:
+
+ /* :<keyword>:<date+time>:<author reference>: <arbitrary comment text> */
+
+Keywords are
+
+ BUG COMPILER TODO TRICKY WARNING WORKAROUND user-defined-keyword
+
+These are preliminary comments to document places where works will be resumed
+shortly. They are usually not meant for the final documentation. These
+comments are easily found by searching for the keyword.
+The keyword comments can also be inserted using the hotkey \ckc . This hotkey
+starts the command 'KeywordComment' on the command line:
+
+ :KeywordComment
+
+Now type a <Tab> to start the selection menu to choose from.
+
+Special comments are occasionally used to mark special features of a code
+construct (e.g. a fall through cases in a switch statement, an empty loop):
+
+ /* EMPTY */
+ /* NOT REACHED */
+ /* REMAINS TO BE IMPLEMENTED */
+ ....
+
+The special comments can also be inserted using the hotkey \csc . This hotkey
+starts the command 'SpecialComment' on the command line:
+
+ :SpecialComment
+
+Now type a <Tab> to start the selection menu to choose from.
+
+------------------------------------------------------------------------------
+
+1.1.8 TAGS (PLUGIN) *csupport-comm-tags*
+
+The submenu 'tags (plugin)' let you insert the predefined macros from the
+template system (see|csupport-templates-macros|). In visual mode the marked
+string will be replaced by the macro.
+
+------------------------------------------------------------------------------
+
+1.1.9 DATE AND DATE+TIME *csupport-comm-date*
+
+The format for 'date' and 'date time' can be defined by the user (see
+|csupport-templates-date|). In visual mode the marked string will be replaced
+by the macro (e.g. to update date and time).
+
+------------------------------------------------------------------------------
+
+1.1.10 C TO C++ COMMENTS AND VICE VERSA *csupport-comm-c-cpp*
+
+The menu item '// xxx -> /* xxx */' changes a C++ comment into an C comment.
+This is done for the current line in normal or insert mode and for a marked
+area of lines in visual mode.
+If there are multiple C comments only the first one will be changed:
+ printf ("\n"); /* one */ /* two */ /* three */
+will be changed into
+ printf ("\n"); // one /* two */ /* three */
+
+The menu item '/* xxx */ -> // xxx' changes a C comment into an C++ comment.
+
+------------------------------------------------------------------------------
+1.2 MENU 'Statements' *csupport-stat*
+------------------------------------------------------------------------------
+
+1.2.1 NORMAL MODE, INSERT MODE. *csupport-stat-normal-mode*
+
+An empty statement will be inserted and properly indented. The item 'if{}'
+will insert an if-statement:
+
+if ( )
+{
+}
+
+
+1.2.2 VISUAL MODE. *csupport-stat-visual-mode*
+
+STATEMENTS WITH BLOCKS AND CASE LABEL.
+--------------------------------------
+The highlighted area
+
+xxxxx
+xxxxx
+
+can be surrounded by one of the following statements:
+
+ +----------------------------+-----------------------------+
+ | if ( ) | if ( ) |
+ | { | { |
+ | xxxxx | xxxxx |
+ | xxxxx | xxxxx |
+ | } | } |
+ | | else |
+ | | { |
+ | | } |
+ +----------------------------+-----------------------------+
+ | for ( ; ; ) | while ( ) |
+ | { | { |
+ | xxxxx | xxxxx |
+ | xxxxx | xxxxx |
+ | } | } |
+ +----------------------------+-----------------------------+
+ | do | |
+ | { | { |
+ | xxxxx | xxxxx |
+ | xxxxx | xxxxx |
+ | } | } |
+ | while ( ); | |
+ +----------------------------+-----------------------------+
+ | switch ( ) { |
+ | case : |
+ | break; |
+ | |
+ | case : |
+ | break; |
+ | |
+ | case : |
+ | break; |
+ | |
+ | case : |
+ | break; |
+ | |
+ | default: |
+ | break; |
+ | } |
+ +----------------------------+-----------------------------+
+
+The whole statement will be indented after insertion.
+
+
+STATEMENTS WITHOUT BLOCKS.
+--------------------------
+One of the following statements can be inserted:
+
+ +-------------------------------+--------------------------+
+ | if ( ) | for ( ; ; ) |
+ +-------------------------------+--------------------------+
+ | if ( ) | while ( ) |
+ | else | |
+ +-------------------------------+--------------------------+
+ | case : | |
+ | break; | |
+ +-------------------------------+--------------------------+
+
+
+------------------------------------------------------------------------------
+1.3 MENU 'Preprocessor' *csupport-prep*
+------------------------------------------------------------------------------
+
+1.3.1 NORMAL MODE, INSERT MODE. *csupport-prep-normal-mode*
+
+The preprocessor statements will be inserted and properly indented.
+
+1.3.2 VISUAL MODE. *csupport-prep-visual-mode*
+
+STATEMENTS WITH BLOCKS
+----------------------
+The highlighted area
+
+xxxxx
+xxxxx
+
+can be surrounded by one of the following statements:
+
+ +----------------------------+-----------------------------+
+ | #if CONDITION |
+ | xxxxx |
+ | xxxxx |
+ | #else /* ----- #if CONDITION ----- */ |
+ | |
+ | #endif /* ----- #if CONDITION ----- */ |
+ +----------------------------------------------------------+
+ | #ifdef CONDITION |
+ | xxxxx |
+ | xxxxx |
+ | #else /* ----- #ifdef CONDITION ----- */ |
+ | |
+ | #endif /* ----- #ifdef CONDITION ----- */ |
+ +----------------------------------------------------------+
+ | #ifndef CONDITION |
+ | xxxxx |
+ | xxxxx |
+ | #else /* ----- #ifndef CONDITION ----- */ |
+ | |
+ | #endif /* ----- #ifndef CONDITION ----- */ |
+ +----------------------------------------------------------+
+ | #ifndef INC_TEST |
+ | #define INC_TEST |
+ | xxxxx |
+ | xxxxx |
+ | #endif /* ----- #ifndef INC_TEST ----- */ |
+ +----------------------------------------------------------+
+ | #if 0 /* ----- #if 0 : If0Label_1 ----- */ |
+ | |
+ | #endif /* ----- #if 0 : If0Label_1 ----- */ |
+ +----------------------------------------------------------+
+
+The macro name for an include guard (e.g. INC_TEST above) will be derived as a
+suggestion from the file name.
+
+1.3.3 BLOCK OUT CODE WITH #if 0 ... #endif *csupport-prep-if0*
+
+The menu item #if 0 #endif inserts the lines
+
+ #if 0 /* ----- #if 0 : If0Label_1 ----- */
+
+ #endif /* ----- #if 0 : If0Label_1 ----- */
+
+In visual mode the marked block of lines will be surrounded by these lines.
+
+This is usually done to temporarily block out some code. The label names like
+If0Label_1 are automatically inserted into the comments. The trailing numbers
+are automatically incremented. These numbers can be changed by the user. The
+next number will be one above the highest number found in the current buffer.
+
+A corresponding label can be found by searching with the vim star command (*).
+All labels can be found with a global search like :g/If0Label_/ or
+:g/If0Label_\d\+/. All corresponding lines can be deleted with :g/If0Label_/d .
+
+
+REMOVE THE ENCLOSING #if 0 ... #endif -CONSTRUCT.
+
+The menu item 'remove #if #endif' removes such a construct if the cursor is
+in the middle of such a section or on one of the two enclosing lines. Nested
+constructs will be untouched.
+
+1.3.4 EX-COMMANDS *csupport-prep-ex*
+
+There are 4 additional Ex command which can be used to insert include
+statements:
+
+ Ex command hotkey includes
+ -------------------------------------------------------------------------
+ :IncludeStdLibrary \ps C standard library
+ :IncludeC99Library \pc C99 library
+ :IncludeCppLibrary \+ps C++ standard library
+ :IncludeCppCLibrary \+pc C standard library ( #include <c...> )
+
+Type :Inc<Tab> and choose one of the commands. Now type an additional space
+and a <Tab> to show the whole list list or type a space and a few leading
+characters to reduce this list.
+
+------------------------------------------------------------------------------
+1.4 MENU 'Idioms' *csupport-idioms*
+------------------------------------------------------------------------------
+
+1.4.1 Item 'function' *csupport-idioms-function*
+
+NORMAL MODE, INSERT MODE:
+The name of the function is asked for and the following lines (for function
+name "f") will be inserted:
+
+ void
+ f ( )
+ {
+ return ;
+ } /* ---------- end of function f ---------- */
+
+VISUAL MODE:
+Main or [static] function: the highlighted lines will go inside the new
+function or main.
+for-loops: the highlighted lines will be set in braces.
+
+1.4.2 for-loop control *csupport-idioms-for-loop*
+
+The menu items 'for( x=0; ... )' and 'for( x=n-1; ... )' can be used to write
+the control statement for a for-loop counting upward or downward. These items
+start an input dialog
+
+ [TYPE (expand)] VARIABLE [START [END [INCR.]]] :
+
+asking for at least the name of the loop variable. The other parameters are
+optional. The type is restricted to the following integral data types:
+
+ char
+ int
+ long int
+ long
+ short int
+ short
+ size_t
+ unsigned char
+ unsigned int
+ unsigned long int
+ unsigned long
+ unsigned short int
+ unsigned short
+ unsigned
+
+One of these types can be specified by typing it completely or by typing zero
+or more characters of its name and completing them to the full name by using
+the tab key (tab completion). If the start of the type name is ambiguous (e.g.
+'uns') a list of completion candidates is provided to choose from.
+
+1.4.3 Item 'open input file' *csupport-idioms-input*
+
+The item 'open input file' will create the statements to open and close an
+input file (e.g. with the file pointer 'infile').
+
+1.4.4 Item 'open output file' *csupport-idioms-output*
+
+The item 'open output file' will create the statements to open and close an
+output file (e.g. with the file pointer 'outfile').
+
+------------------------------------------------------------------------------
+1.5 MENU 'Snippets' *csupport-snippets*
+------------------------------------------------------------------------------
+
+1.5.1 CODE SNIPPETS
+
+Code snippets are pieces of code which are kept in separate files in a special
+directory (e.g. a few lines of code or a complete template for a Makefile).
+File names are used to identify the snippets. The snippet directory will be
+created during the installation ( $HOME/.vim/codesnippets-c is the default).
+Snippets are managed with the 3 items
+
+ C/C++ -> Snippets -> read code snippet
+ C/C++ -> Snippets -> write code snippet
+ C/C++ -> Snippets -> edit code snippet
+
+from the Snippets submenu.
+
+CREATING A NEW SNIPPET
+When nothing is marked, "write code snippet" will write the whole buffer
+to a snippet file, otherwise the marked area will be written to a file.
+
+INSERT A SNIPPET
+Select the appropriate file from the snippet directory ("read code snippet").
+The inserted lines will be indented.
+
+EDIT A SNIPPET
+This is a normal edit.
+
+INDENTATION / NO INDENTATION
+Code snippets are normally indented after insertion. To suppress indentation
+add the file extension "ni" or "noindent" to the snippet file name, e.g.
+
+ parameter_handling.c.noindent
+
+Snippet browser
+---------------
+Under a GUI a file requester will be put up. Without GUI the filename will be
+read from the command line. You can change this behavior by setting a global
+variable in your ~/.vimrc :
+
+ let g:C_GuiSnippetBrowser = 'commandline'
+
+The default value is 'gui'.
+
+
+1.5.2 PICKING UP PROTOTYPES *csupport-proto*
+
+PICK UP PROTOTYPES.
+To make a prototype from a function head mark the function head and choose
+'Snippets -> pick up prototype'. From the first six lines of
+
+ void
+ print_double_array ( double array[], /* array to print */
+ int n, /* number of elements to print */
+ int columns, /* number of elements per column */
+ char* arrayname /* array name */
+ )
+ {
+ ...
+ } /* ---------- end of function print_double_array ---------- */
+
+the prototype
+
+ void print_double_array ( double array[], int n, int columns, char* arrayname );
+
+is produced and put in an internal buffer.
+- Leading and trailing whitespaces are removed.
+- All inner whitespaces are squeezed.
+- All comments will be discarded.
+- Trailing parts of the function body (e.g a '{' ) will also be removed.
+- The class name and the scope resolution operator will be removed (C++ method
+ implementations).
+Further prototypes can be picked up and gathered in the buffer.
+
+For C++ methods namespace names and class names will be removed
+(exception: 'std::' ). The first two lines of
+
+ std::string
+ ROBOT::Robot::get_name ( void )
+ {
+ return type_name;
+ } /* ----- end of method Robot::get_name ----- */
+
+result in the prototype
+
+ std::string get_name ( void );
+
+Folding may help picking up prototypes (see |csupport-folding|).
+
+
+INSERT PROTOTYPES
+With 'Snippets -> insert prototype(s)' all picked up prototypes currently in
+the buffer will be inserted below the cursor.
+The prototype buffer will be cleared after insertion.
+
+
+DISCARD PROTOTYPES
+The prototype buffer can be cleared with 'Snippets -> clear prototype(s)' .
+
+
+SHOW PROTOTYPES
+The list of gathered prototypes can be shown with
+'Snippets -> show prototype(s)'. The number and the filename are shown, e.g.
+
+ (1) matrix.c # double** calloc_double_matrix ( int rows, int columns );
+ (2) matrix.c # void free_double_matrix ( double **m );
+ (3) foomain.c # void foo ( );
+
+
+REMARK. Generating prototypes this way is nice in a small project. You may
+want to use an extractor like cextract or something else.
+
+
+1.5.3 Code Templates *csupport-templates-menu*
+---------------------
+Nearly all menu entries insert code snippets or comments. All these stuff is
+taken from template files and can be changed by the user to meet his
+requirements (see|csupport-templates|on how to use the template system).
+
+The menu item 'edit local templates' opens the main template file in a local
+plugin installation. This is usually the file
+'~/.vim/c-support/templates/Templates'. There may be dependent files
+loaded from the main file. Now change whatever file you want, save it, and
+click on the menu item 'reread templates' to read in the file(s) and to
+rebuild the internal representation of the templates.
+
+The menu item 'edit global templates' opens the main template file in a
+system-wide plugin installation (see |csupport-system-wide|). This is
+usually the file '$VIM./vimfiles/c-support/templates/Templates'.
+
+Template browser
+----------------
+Under a GUI a file requester will be put up. Without GUI the filename will be
+read from the command line. You can change this behavior by setting a global
+variable in your ~/.vimrc :
+
+ let g:C_GuiTemplateBrowser = 'explorer'
+
+The default value is 'gui'. 'explorer' will start the file explorer
+(see help|:Explore|). To use the commandline asign 'commandline'.
+
+------------------------------------------------------------------------------
+1.6 MENU 'C++' *csupport-c++*
+------------------------------------------------------------------------------
+
+1.6.1 NORMAL MODE, INSERT MODE. *csupport-c++-normal-mode*
+
+An empty statement will be inserted and in some cases properly indented. The
+item 'try .. catch' will insert the following lines:
+
+ try {
+ }
+ catch ( const &ExceptObj ) { // handle exception:
+ }
+ catch (...) { // handle exception: unspecified
+ }
+
+The cursor will go into the try block.
+
+1.6.2 VISUAL MODE. *csupport-c++-visual-mode*
+
+The highlighted area can be surrounded by one of the following statements:
+
+ try - catch
+ catch
+ catch(...)
+ namespace { }
+ extern "C" { }
+
+The whole statement will be indented after insertion.
+
+1.6.3 METHOD IMPLEMENTATION *csupport-c++-method-impl*
+
+The menu item 'method implement.' asks for a method name. If this item is
+called the first time you will see just an scope resolution operator. If you
+specify the scope this is used the next time you call this item. If you use
+one of the menu items to generate a class (see |csupport-templates|) the
+scope will be extracted and used for the next method.
+
+1.6.4 EX COMMANDS *csupport-c++-ex*
+
+There are 4 additional Ex command which can be used to insert include
+statements. Please see |csupport-prep-ex|.
+
+------------------------------------------------------------------------------
+1.7 MENU 'Run' *csupport-run*
+------------------------------------------------------------------------------
+
+1.7.1 MINIMAL MAKE FUNCTIONALITY *csupport-run-buffer*
+
+The 'Run' menu provides a minimal make functionality for single file projects
+(e.g. in education) :
+
+SAVE AND COMPILE
+'save and compile' saves the buffer and run the compiler with the given
+options (see |csupport-custom-glob-vars|).
+
+An error window will be opened if the compiler reports errors and/or warnings.
+Quickfix commands can now be used to jump to an error location.
+
+Consider using maps like
+ map <silent> <F7> <Esc>:cprevious<CR>
+ map <silent> <F8> <Esc>:cnext<CR>
+in your ~/.vimrc file to jump over the error locations and make navigation
+easier. The error list and the error locations in your source buffer will be
+synchronized.
+
+
+LINK
+'link' makes an executable from the current buffer. If the buffer is not
+saved, or no object is available or the object is older then the source step
+'save and compile' is executed first.
+
+The behavior of the compiler / linker is determined by the options assigned to
+the variables described in |csupport-custom-glob-vars| (4.group).
+
+RUN
+'run' runs the executable with the same name (extension .e) as the current
+buffer. If the buffer is not saved, or no executable is available or the
+executable is older then the source steps 'save and compile' and 'link' are
+executed first.
+
+
+1.7.2 COMMAND LINE ARGUMENTS *csupport-run-cmdline-args*
+
+The item 'command line arguments' calls an input dialog which asks for command
+line arguments. These arguments are forwarded to the program which is run by
+the 'run' item. The arguments are kept until you change them.
+For the first and only the first argument file name expansion will work (use
+the Tab-key). Only the first string of the input can be expanded due to a
+restriction of the Vim input function. To expand two or more filenames
+specify them in reverse order: type the first characters of the last filename
+and expand them. Go to the start of the input and type the beginning of the
+last but one filename and expand it.
+
+The arguments belong to the current buffer (that is, each buffer can have its
+own arguments).
+If the buffer gets a new name with "save as" the arguments will now belong to
+the buffer with the new name.
+
+The command line arguments can be followed by pipes and redirections:
+
+ 11 22 | sort -rn | head -10 > out
+
+Caveat: If you look for the current arguments by calling this menu item again
+be sure to leave it with a CR (not Esc !). Due to a limitation of an internal
+Vim function CR will keep the arguments, Esc will discard them.
+
+
+1.7.3 RUN make *csupport-run-make*
+
+The item 'make' runs the external make program.
+
+
+1.7.4 COMMAND LINE ARGUMENTS FOR make *csupport-run-make-args*
+
+The item 'command line arguments for make' calls an input dialog which asks
+for command line arguments for make. These arguments are forwarded to make
+when called by the item 'make'.
+
+
+1.7.5 SPLINT *csupport-run-splint*
+
+Splint is a tool for statically checking C programs (see http://www.splint.org).
+Of course it has to be installed in order to be used within Vim. The menu
+item 'Run->splint' will run the current buffer through splint.
+
+An error window will be opened if splint has something to complain about.
+Quickfix commands can now be used to jump to an error location. For easier
+navigation see tip under 'SAVE AND COMPILE' |csupport-run-buffer|.
+
+Splint has many options. Presumably the best way is to keep the options in an
+option file (~/.splintrc). For a quick try you can use the menu item
+'Run->cmd. line arg. for splint' to specify some buffer related options.
+
+When vim is started this plugin will check whether splint is executable. If
+not, the menu item will *NOT' be visible.
+
+
+1.7.6 CODECHECK *csupport-run-codecheck*
+
+CodeCheck (TM) is a commercial code analyzing tool produced by Abraxas
+Software, Inc. (www.abraxas-software.com).
+Of course it has to be installed in order to be used within Vim. The menu
+item 'Run->CodeCheck' will run the current buffer through CodeCheck.
+
+An error window will be opened if CodeCheck has something to complain about.
+Quickfix commands can now be used to jump to an error location. For easier
+navigation see tip under 'SAVE AND COMPILE' |csupport-run-buffer|.
+
+CodeCheck has many options. For a quick try you can use the menu item
+'Run->cmd. line arg. for CodeCheck' to specify some buffer related options.
+
+CodeCheck will be run with default options (see |csupport-custom-glob-vars|).
+The default options can be overwritten by placing a global variable in
+~/.vimrc , e.g.
+
+ let g:C_CodeCheckOptions = "-K13 -Rmeyers"
+
+The default name for the executable is 'check'. There are other names in use
+on different platforms. The name can be changed by placing a global variable
+in ~/.vimrc , e.g.
+
+ let g:C_CodeCheckExeName = "chknt.exe"
+
+When vim is started this plugin will check whether CodeCheck is executable. If
+not, the menu item will *NOT' be visible.
+
+
+1.7.7 INDENT *csupport-run-indent*
+
+The formatter 'indent' can be run over the whole buffer. Before formatting a
+buffer this buffer will be saved to disk and you will be asked for a
+confirmation.
+
+Indent has many options. These are kept in the file '.indent.pro' in your home
+directory. See the indent manual for more information.
+
+
+1.7.8 HARDCOPY *csupport-run-hardcopy*
+
+Generates a PostScript file from the whole buffer or from a marked region.
+On a Windows system a printer dialog is displayed.
+The hardcopy goes to the current working directory. If the buffer contains
+documentation or other material from non-writable directories the hardcopy
+goes to the HOME directory. The output destination will be shown in a message.
+
+The print header contains date and time for the current locale. The definition
+used is
+
+ let s:C_Printheader = "%<%f%h%m%< %=%{strftime('%x %X')} Page %N"
+
+The current locale can be overwritten by changing the language, e.g.
+
+ :language C
+
+or by setting a global variable in the file ~/.vimrc , e.g. :
+
+ let g:C_Printheader = "%<%f%h%m%< %=%{strftime('%x %X')} SEITE %N"
+
+See :h printheader and :h strftime() for more details.
+
+
+1.7.9 REBUILD TEMPLATES *csupport-run-templates*
+
+After editing one or more template files a click on this item rereads the
+template files and rebuilds all templates.
+
+
+1.7.10 XTERM SIZE *csupport-run-xterm*
+
+The size of the xterm used for running a program (below) can be set by this
+menu item. The default is 80 columns with 24 lines.
+This feature is not available under Windows.
+
+
+1.7.11 OUTPUT REDIRECTION *csupport-run-output*
+
+Running a program can be done in one of three ways:
+(1) Run the program from the gVim command line.
+ This is for interactive programs with little input and output.
+(2) Run the program and direct the output into a window with name "C-Output".
+ The buffer and its content will disappear when the window is closed and
+ reused otherwise.
+ This is for non-interactive programs with little to very much output.
+ You have unlimited line length, regex search, navigation, ...
+ The tabstop value will be set to 8 for "C-Output".
+(3) Run the program in an xterm.
+
+The output method can be chosen from the menu item 'Run->output: ...'.
+This menu has three states:
+
+ output: VIM->buffer->xterm
+ output: BUFFER->xterm->vim
+ output: XTERM->vim->buffer
+
+The first (uppercase) item shows the current method. The default is 'vim'.
+This can be changed by setting the variable g:C_OutputGvim to another value.
+Possible values are 'vim', 'buffer' and 'xterm' .
+
+The xterm defaults can be set in ~/.vimrc by the variable g:C_XtermDefaults .
+The default is "-fa courier -fs 12 -geometry 80x24" :
+ font name : -fa courier
+ font size : -fs 12
+ terminal size : -geometry 80x24
+See 'xterm -help' for more options. Xterms are not available under Windows.
+
+------------------------------------------------------------------------------
+1.8 'help' *csupport-help*
+------------------------------------------------------------------------------
+Plugin help
+-----------
+The root menu item 'help (plugin)' shows this plugin help in a help window.
+The help tags must have been generated with
+ :helptags ~/.vim/doc
+The hotkey is \hp (for "help plugin").
+
+Displaying a manual
+-------------------
+The root menu item 'show manual' shows the manual for the word under the
+cursor. If there is more than one manual a selection list will be presented.
+If there is no word under the cursor you can type in a name. An interface to
+the on-line reference manuals must be installed (usually man(1) for
+Linux/Unix, see|csupport-custom-glob-vars|).
+The hotkey is \hm (for "help manual").
+
+==============================================================================
+2. USAGE WITHOUT GUI (Vim) *csupport-usage-vim*
+==============================================================================
+
+The frequently used constructs can be inserted with key mappings. The
+mappings are also described in the document c-hot-keys.pdf (reference card,
+part of this package).
+Hint: Typing speed matters. The combination of a leader ('\') and the
+following character(s) will only be recognized for a short time.
+The insert mode mappings start with ` (backtick).
+
+Legend: (i) insert mode, (n) normal mode, (v) visual mode
+
+ -- Help ---------------------------------------------------------------
+
+ \hm show manual for word under the cursor (n,i)
+ \hp show plugin help (n,i)
+
+ -- Comments -----------------------------------------------------------
+
+ \cl end-of-line comment (n,v,i)
+ \cj adjust end-of-line comment(s) (n,v,i)
+ \cs set end-of-line comment column (n)
+ \c* code -> comment /* */ (n,v)
+ \cc code -> comment // (n,v)
+ \co comment -> code (n,v)
+ \cfr frame comment (n,i)
+ \cfu function comment (n,i)
+ \cme method description (n,i)
+ \ccl class description (n,i)
+ \cfdi file description (implementation) (n,i)
+ \cfdh file description (header) (n,i)
+ \ccs C/C++-file section (tab. compl.) (n,i)
+ \chs H-file section (tab. compl.) (n,i)
+ \ckc keyword comment (tab. compl.) (n,i)
+ \csc special comment (tab. compl.) (n,i)
+ \cd date (n,v,i)
+ \ct date \& time (n,v,i)
+
+ -- Statements ---------------------------------------------------------
+
+ \sd do { } while (n,v,i)
+ \sf for (n,i)
+ \sfo for { } (n,v,i)
+ \si if (n,i)
+ \sif if { } (n,v,i)
+ \sie if else (n,v,i)
+ \sife if { } else { } (n,v,i)
+ \se else { } (n,v,i)
+ \sw while (n,i)
+ \swh while { } (n,v,i)
+ \ss switch (n,v,i)
+ \sc case (n,i)
+ \s{ \sb { } (n,v,i)
+
+ -- Preprocessor -------------------------------------------------------
+
+ \ps choose a standard library include (n,i)
+ \pc choose a C99 include (n,i)
+ \p< #include <> (n,i)
+ \p" #include "" (n,i)
+ \pd #define (n,i)
+ \pu #undef (n,i)
+ \pie #if #else #endif (n,v,i)
+ \pid #ifdef #else #endif (n,v,i)
+ \pin #ifndef #else #endif (n,v,i)
+ \pind #ifndef #def #endif (n,v,i)
+ \pi0 #if 0 #endif (n,v,i)
+ \pr0 remove #if 0 #endif (n,i)
+ \pe #error (n,i)
+ \pl #line (n,i)
+ \pp #pragma (n,i)
+
+ -- Idioms -------------------------------------------------------------
+
+ \if function (n,v,i)
+ \isf static function (n,v,i)
+ \im main() (n,v,i)
+ \i0 for( x=0; x<n; x+=1 ) (n,v,i)
+ \in for( x=n-1; x>=0; x-=1 ) (n,v,i)
+ \ie enum + typedef (n,i)
+ \is struct + typedef (n,i)
+ \iu union + typedef (n,i)
+ \ip printf() (n,i)
+ \isc scanf() (n,i)
+ \ica p=calloc() (n,i)
+ \ima p=malloc() (n,i)
+ \isi sizeof() (n,v,i)
+ \ias assert() (n,v)
+ \ii open input file (n,i)
+ \io open output file (n,i)
+
+ -- Snippets -----------------------------------------------------------
+
+ \nr read code snippet (n,i)
+ \nw write code snippet (n,v,i)
+ \ne edit code snippet (n,i)
+ \np pick up prototype (n,v,i)
+ \ni insert prototype(s) (n,i)
+ \nc clear prototype(s) (n,i)
+ \ns show prototype(s) (n,i)
+ \ntl edit local templates (n,i)
+ \ntg edit global templates (n,i)
+ \ntr rebuild templates (n,i)
+
+ -- C++ ----------------------------------------------------------------
+
+ \+co cout << << endl; (n,i)
+ \+c class (n,i)
+ \+ps #include <...> STL (n,i)
+ \+pc #include <c..> C (n,i)
+ \+cn class (using new) (n,i)
+ \+ci class implementation (n,i)
+ \+cni class (using new) implementation (n,i)
+ \+mi method implementation (n,i)
+ \+ai accessor implementation (n,i)
+
+ \+tc template class (n,i)
+ \+tcn template class (using new) (n,i)
+ \+tci template class implementation (n,i)
+ \+tcni template class (using new) impl. (n,i)
+ \+tmi template method implementation (n,i)
+ \+tai template accessor implementation (n,i)
+
+ \+tf template function (n,i)
+ \+ec error class (n,i)
+ \+tr try ... catch (n,v,i)
+ \+ca catch (n,v,i)
+ \+c. catch(...) (n,v,i)
+
+ -- Run ----------------------------------------------------------------
+
+ \rc save and compile (n,i)
+ \rl link (n,i)
+ \rr run (n,i)
+ \ra set comand line arguments (n,i)
+ \rm run make (n,i)
+ \rg cmd. line arg. for make (n,i)
+ \rp run splint (n,i)
+ \ri cmd. line arg. for splint (n,i)
+ \rk run CodeCheck (TM) (n,i)
+ \re cmd. line arg. for CodeCheck (TM) (n,i)
+ \rd run indent (n,v,i)
+ \rh hardcopy buffer (n,v,i)
+ \rs show plugin settings (n,i)
+ \rx set xterm size (n, only Linux/UNIX & GUI)
+ \ro change output destination (n,i)
+
+ -- Load / Unload C/C++ Support ----------------------------------------
+
+ \lcs Load C/C++ Support Menus (n, GUI only)
+ \ucs Unload C/C++ Support Menus (n, GUI only)
+
+The hotkeys are defined in the file type plugin c.vim (part of this csupport
+plugin package) and described in the document c-hot-keys.pdf
+
+Changing the default map leader '\'
+-----------------------------------
+The map leader can be changed by the user by setting a global variable in the
+file .vimrc
+
+ let g:C_MapLeader = ','
+
+The map leader is now a comma. The 'line end comment' command is now defined
+as ',cl'. This setting will be used as a so called local leader and influences
+only files with filetype 'c' and 'cpp'.
+
+==============================================================================
+3. HOTKEYS *csupport-hotkeys*
+==============================================================================
+
+The following hotkeys are defined in normal, visual and insert mode:
+
+ F9 compile and link
+ Alt-F9 write buffer and compile
+ Ctrl-F9 run executable
+ Shift-F9 set command line arguments
+
+ Shift-F2 switch between source files and header files
+
+The hotkeys are defined in the file type plugin c.vim. All hotkeys from the
+non-GUI mode also work for gVim (see |csupport-usage-vim|).
+
+Shift-F2 can be used to switch between source files and header files if the
+plugin a.vim (http://vim.sourceforge.net/scripts/script.php?script_id=31) is
+present. To suppress the creation of a new header file when switching from a
+source file the file ~/.vimrc should contain a line
+
+ let g:alternateNoDefaultAlternate = 1
+
+A header file will only be opened if it already exists.
+
+The Shift-key is dead when you are working with Vim in a console terminal
+(non-Gui). You could add
+
+ noremap \a :A<CR>
+ inoremap \a <C-C>:A<CR>
+
+to get a hot key for this case.
+
+==============================================================================
+4. CUSTOMIZATION *csupport-custom*
+==============================================================================
+
+------------------------------------------------------------------------------
+4.1 GLOBAL VARIABLES *csupport-custom-glob-vars*
+------------------------------------------------------------------------------
+
+Several global variables are checked by the script to customize it:
+
+ ----------------------------------------------------------------------------
+ GLOBAL VARIABLE DEFAULT VALUE TAG (see below)
+ ----------------------------------------------------------------------------
+ g:C_GlobalTemplateFile plugin_dir.'c-support/templates/Templates'
+ g:C_LocalTemplateFile $HOME.'/.vim/c-support/templates/Templates'
+ g:C_TemplateOverwrittenMsg 'yes'
+ g:C_Ctrl_j 'on'
+
+ g:C_CodeSnippets plugin_dir."/c-support/codesnippets/"
+ g:C_Dictionary_File ""
+ g:C_LoadMenus "yes"
+ g:C_MenuHeader "yes"
+ g:C_OutputGvim "vim"
+ g:C_XtermDefaults "-fa courier -fs 12 -geometry 80x24"
+ g:C_Printheader "%<%f%h%m%< %=%{strftime('%x %X')} Page %N"
+ g:C_MapLeader '\'
+ g:C_GuiSnippetBrowser 'gui'
+ g:C_GuiTemplateBrowser 'gui'
+
+ Linux/UNIX:
+ g:C_ObjExtension ".o"
+ g:C_ExeExtension ""
+ g:C_CCompiler "gcc"
+ g:C_CplusCompiler "g++"
+ g:C_Man "man"
+ Windows:
+ g:C_ObjExtension ".obj"
+ g:C_ExeExtension ".exe"
+ g:C_CCompiler "gcc.exe"
+ g:C_CplusCompiler "g++.exe"
+ g:C_Man "man.exe"
+ g:C_CFlags "-Wall -g -O0 -c"
+ g:C_LFlags "-Wall -g -O0"
+ g:C_Libs "-lm"
+ g:C_LineEndCommColDefault 49
+ g:C_CExtension "c"
+ g:C_TypeOfH "cpp"
+ g:C_SourceCodeExtensions "c cc cp cxx cpp CPP c++ C i ii"
+
+ g:C_CodeCheckExeName "check"
+ g:C_CodeCheckOptions "-K13"
+
+The variable plugin_dir will automatically be set to one of the following values:
+ $HOME.'/.vim/' for Linux/Unix
+ $VIM.'/vimfiles/' for Windows
+
+ ----------------------------------------------------------------------------
+
+ 1. group: g:C_GlobalTemplateFile : Sets the master template file (see|csupport-templates|)
+ g:C_LocalTemplateFile : Sets the local template file (see|csupport-templates|)
+ g:C_TemplateOverwrittenMsg : message if template is overwritten
+ g:C_Ctrl_j : hotkey Ctrl-j 'on'/'off' (see|csupport-Ctrl-j|)
+
+ 2. group: g:C_CodeSnippets : The name of the code snippet directory
+ (see |csupport-snippets|).
+ g:C_Dictionary_File : The name(s) of the dictionary file(s) used for
+ word completion (see also |csupport-dictionary|)
+ g:C_Root : the name of the root menu of this plugin
+ g:C_LoadMenus : Load menus and mappings ("yes", "no") at startup.
+ g:C_MenuHeader : Switch the submenu header on/off.
+ g:C_OutputGvim : when program is running output goes to the vim
+ command line ("vim"), to a buffer ("buffer") or to
+ an xterm ("xterm").
+ g:C_XtermDefaults : the xterm defaults
+ g:C_Printheader : hardcopy: definition of the page header
+ g:C_MapLeader : the map leader for hotkeys (see|csupport-usage-vim|)
+ g:C_GuiSnippetBrowser : code snippet browser: 'gui', 'commandline'
+ g:C_GuiTemplateBrowser : code template browser: 'gui', 'explorer', 'commandline'
+
+ 3. group: g:C_CExtension : Extension of C files. Everything else is C++.
+ g:C_TypeOfH : filetype of header files with extension 'h' (c,cpp)
+ g:C_SourceCodeExtensions : filename extensions for C/C++
+ implementation files
+ g:C_CCompiler : The name of the C compiler.
+ g:C_CplusCompiler : The name of the C++ compiler.
+ g:C_Man : The name of the man utility.
+ g:C_CFlags : Compiler flags used for a compilation.
+ g:C_LFlags : Compiler flags used for linkage.
+ g:C_Libs : Libraries to link with.
+ g:C_ObjExtension : C/C+ file extension for objects
+ (leading point required if not empty)
+ g:C_ExeExtension : C/C+ file extension for executables
+ (leading point required if not empty)
+ g:C_LineEndCommColDefault : Default starting column for end-of-line comments.
+ g:C_CodeCheckExeName : The name of the CodeCheck (TM) executable
+ (the default is 'check')
+ g:C_CodeCheckOptions : Default options for CodeCheck (TM)
+ (see |csupport-run-codecheck|).
+
+To override the default add appropriate assignments to ~/.vimrc .
+
+------------------------------------------------------------------------------
+4.2 THE ROOT MENU *csupport-custom-root-menu*
+------------------------------------------------------------------------------
+
+The variable g:C_Root, if set (in ~/.vimrc or in ~/.gvimrc), gives the name of
+the single Vim root menu item in which the C/C++ submenus will be put. The
+default is
+ '&C\/C\+\+.'
+Note the terminating dot. A single root menu can be used if the screen is
+limited or several plugins are used in parallel.
+
+If set to "", this single root menu item will not appear. Now all submenus
+are put into the Vim root menu. This is nice for beginners in a lab
+installation or for C-only programmers.
+
+------------------------------------------------------------------------------
+4.3 SYSTEM-WIDE INSTALLATION *csupport-system-wide*
+------------------------------------------------------------------------------
+
+A system-wide installation (one installation for all users) is done as
+follows.
+
+As *** SUPERUSER *** :
+
+(1) Find the Vim installation directory.
+The Vim Ex command ':echo $VIM' gives '/usr/local/share/vim' or something like
+that. Beyond this directory you will find the Vim installation, e.g. in
+'/usr/local/share/vim/vim71' if Vim version 7.1 has been installed.
+
+(2) Create a new subdirectory 'vimfiles', e.g. '/usr/local/share/vim/vimfiles'.
+
+(3) Install C/C++ Support
+Copy the archive cvim.zip to this new directory and unpack it:
+ unzip cvim.zip
+
+(4) Generate the help tags:
+ :helptags $VIM/vimfiles/doc
+
+
+As *** USER *** :
+
+Create your private snippet directory:
+
+ mkdir --parents ~/.vim/c-support/codesnippets
+
+You may want to copy the snippets coming with this plugin (in
+$VIM/vimfiles/c-support/codesnippets) into the new directory or to set a
+link to the global directory.
+
+Create your private template directory:
+
+ mkdir --parents ~/.vim/c-support/template
+
+Create a private template file 'Templates' in this directory to overwrite some
+macros, e.g.
+
+ *|AUTHOR|* = your name
+ *|AUTHORREF|* = ...
+ *|EMAIL|* = ...
+ *|COMPANY|* = ...
+ *|COPYRIGHT|* = ...
+
+You can also have local templates which overwrite the global ones. To suppress
+the messages in this case set a global variable in '~/.vimrc' :
+
+ let g:C_TemplateOverwrittenMsg= 'no'
+
+The default is 'yes'.
+
+==============================================================================
+5. TEMPLATE FILES AND TAGS *csupport-templates*
+==============================================================================
+
+------------------------------------------------------------------------------
+5.1 TEMPLATE FILES *csupport-templates-files*
+------------------------------------------------------------------------------
+
+Nearly all menu entries insert code snippets or comments. All these stuff is
+taken from template files and can be changed by the user to meet his
+requirements.
+
+The master template file is '$HOME/.vim/c-support/templates/Templates' for a
+user installation and '$VIM/vimfiles/c-support/templates/Templates' for a
+system-wide installation (see|csupport-system-wide|).
+
+The master template file starts with a macro section followed by templates for
+single menu items or better by including other template files grouping the
+templates according to the menu structure of this plugin. The master file
+could look like this:
+
+ $
+ $ =============================================================
+ $ ========== USER MACROS ======================================
+ $ =============================================================
+ $
+ *|AUTHOR|* = Dr. Fritz Mehner
+ *|AUTHORREF|* = mn
+ *|EMAIL|* = mehner@fh-swf.de
+ *|COMPANY|* = FH Südwestfalen, Iserlohn
+ *|COPYRIGHT|* = Copyright (c)*|YEAR|,|AUTHOR|*
+ $
+ $ =============================================================
+ $ ========== FILE INCLUDES ====================================
+ $ =============================================================
+ $
+ *|includefile|* = c.comments.template
+ *|includefile|* = c.cpp.template
+ *|includefile|* = c.idioms.template
+ *|includefile|* = c.preprocessor.template
+ *|includefile|* = c.statements.template
+
+Lines starting with a dollar sign are comments. The section starting
+with *|AUTHOR|* assigns values to predefined tags
+(see|csupport-templates-macros|) to personalize some templates. Other
+predefined tags with given default values can be used (e.g. *|YEAR|* ).
+
+User defined tags are possible. They have the following syntax:
+
+ *|macroname|* = replacement
+
+A macroname starts with a letter (uppercase or lowercase) followed by zero or
+more letters, digits or underscores.
+
+------------------------------------------------------------------------------
+5.2 MACROS *csupport-templates-macros*
+------------------------------------------------------------------------------
+
+The following macro names are predefined. The first group is used to
+personalize templates.
+
+ ----------------------------------------------------------------------------
+ PREDEFINED MACROS DEFAULT VALUE
+ ----------------------------------------------------------------------------
+*|AUTHOR|* ""
+*|AUTHORREF|* ""
+*|EMAIL|* ""
+*|COMPANY|* ""
+*|PROJECT|* ""
+*|COPYRIGHTHOLDER|* ""
+*|STYLE|* ""
+*|includefile|* ""
+
+*|BASENAME|* filename without path and suffix
+*|DATE|* the preferred date representation for the current locale
+ without the time
+*|FILENAME|* filename without path
+*|PATH|* path without filename
+*|SUFFIX|* filename suffix
+*|TIME|* the preferred time representation for the current locale
+ without the date and the time zone or name or abbreviation
+*|YEAR|* the year as a decimal number including the century
+
+The macro *|includefile|* can be used to include an additional template file.
+A file will be included only once. Commenting and uncommenting include macros
+is a simple way to switch between several sets of templates (see also
+|csupport-run-templates|). Overwriting existing macros and templates is
+possible.
+
+ ----------------------------------------------------------------------------
+ PREDEFINED TAGS
+ ----------------------------------------------------------------------------
+ <CURSOR> The cursor position after insertion of a template
+ <+text+>,<-text->, Jump targets in templates. Jump with Ctrl-j.
+ {+text+},{-text-} See |csupport-templates-jump|.
+
+ <SPLIT> The split point when inserting in visual mode
+ (see|csupport-templates-definition|)
+
+A dependent template file can start with its own macro section. There is no
+need to have all user defined macros in the master file.
+When the first template definition is found (see below) macro definitions are
+no longer recognized.
+
+------------------------------------------------------------------------------
+5.2.1 USER DEFINED FORMATS FOR DATE AND TIME *csupport-templates-date*
+------------------------------------------------------------------------------
+The format for *|DATE|* ,*|TIME|* , and*|YEAR|* can be set by the user. The
+defaults are
+ *|DATE|* '%x'
+ *|TIME|* '%X'
+ *|YEAR|* '%Y'
+See the manual page of the C function strftime() for the format. The accepted
+format depends on your system, thus this is not portable! The maximum length
+of the result is 80 characters.
+
+User defined formats can be set using the following global variables in
+~/.vimrc , e.g.
+ let g:C_FormatDate = '%D'
+ let g:C_FormatTime = '%H:%M'
+ let g:C_FormatYear = 'year %Y'
+
+------------------------------------------------------------------------------
+5.3 TEMPLATES *csupport-templates-names*
+------------------------------------------------------------------------------
+
+5.3.1 Template names
+
+The template behind a menu entry is identified by a given name. The first part
+of the name identifies the menu, the second part identifies the item. The
+modes are also hard coded (see|csupport-templates-definition|for the use of
+<SPLIT>).
+
+ TEMPLATE NAME MODES
+ --------------------------------------------------------------------------
+
+ comment.class normal
+ comment.end-of-line-comment normal
+ comment.file-description normal
+ comment.file-description-header normal
+ comment.file-section-cpp-class-defs normal
+ comment.file-section-cpp-class-implementations-exported normal
+ comment.file-section-cpp-class-implementations-local normal
+ comment.file-section-cpp-data-types normal
+ comment.file-section-cpp-function-defs-exported normal
+ comment.file-section-cpp-function-defs-local normal
+ comment.file-section-cpp-header-includes normal
+ comment.file-section-cpp-local-variables normal
+ comment.file-section-cpp-macros normal
+ comment.file-section-cpp-prototypes normal
+ comment.file-section-cpp-typedefs normal
+ comment.file-section-hpp-exported-class-defs normal
+ comment.file-section-hpp-exported-data-types normal
+ comment.file-section-hpp-exported-function-declarations normal
+ comment.file-section-hpp-exported-typedefs normal
+ comment.file-section-hpp-exported-variables normal
+ comment.file-section-hpp-header-includes normal
+ comment.file-section-hpp-macros normal
+ comment.frame normal
+ comment.function normal
+ comment.keyword-bug normal
+ comment.keyword-compiler normal
+ comment.keyword-keyword normal
+ comment.keyword-todo normal
+ comment.keyword-tricky normal
+ comment.keyword-warning normal
+ comment.keyword-workaround normal
+ comment.method normal
+ comment.special-constant-type-is-long normal
+ comment.special-constant-type-is-unsigned-long normal
+ comment.special-constant-type-is-unsigned normal
+ comment.special-empty normal
+ comment.special-fall-through normal
+ comment.special-implicit-type-conversion normal
+ comment.special-no-return normal
+ comment.special-not-reached normal
+ comment.special-remains-to-be-implemented normal
+
+ cpp.accessor-implementation normal
+ cpp.catch normal, visual
+ cpp.catch-points normal, visual
+ cpp.cin normal
+ cpp.class-definition normal
+ cpp.class-implementation normal
+ cpp.class-using-new-definition normal
+ cpp.class-using-new-implementation normal
+ cpp.cout-operator normal
+ cpp.cout normal
+ cpp.error-class normal
+ cpp.extern normal, visual
+ cpp.method-implementation normal
+ cpp.namespace-block normal, visual
+ cpp.namespace normal
+ cpp.namespace-std normal
+ cpp.open-input-file normal
+ cpp.open-output-file normal
+ cpp.operator-in normal
+ cpp.operator-out normal
+ cpp.output-manipulator-boolalpha normal
+ cpp.output-manipulator-dec normal
+ cpp.output-manipulator-endl normal
+ cpp.output-manipulator-fixed normal
+ cpp.output-manipulator-flush normal
+ cpp.output-manipulator-hex normal
+ cpp.output-manipulator-internal normal
+ cpp.output-manipulator-left normal
+ cpp.output-manipulator-oct normal
+ cpp.output-manipulator-right normal
+ cpp.output-manipulator-scientific normal
+ cpp.output-manipulator-setbase normal
+ cpp.output-manipulator-setfill normal
+ cpp.output-manipulator-setiosflag normal
+ cpp.output-manipulator-setprecision normal
+ cpp.output-manipulator-setw normal
+ cpp.output-manipulator-showbase normal
+ cpp.output-manipulator-showpoint normal
+ cpp.output-manipulator-showpos normal
+ cpp.output-manipulator-uppercase normal
+ cpp.rtti-const-cast normal
+ cpp.rtti-dynamic-cast normal
+ cpp.rtti-reinterpret-cast normal
+ cpp.rtti-static-cast normal
+ cpp.rtti-typeid normal
+ cpp.template-accessor-implementation normal
+ cpp.template-class-definition normal
+ cpp.template-class-implementation normal
+ cpp.template-class-using-new-definition normal
+ cpp.template-class-using-new-implementation normal
+ cpp.template-function normal
+ cpp.template-method-implementation normal
+ cpp.try-catch normal, visual
+
+ idioms.assert normal
+ idioms.calloc normal
+ idioms.enum normal, visual
+ idioms.fprintf normal
+ idioms.fscanf normal
+ idioms.function normal, visual
+ idioms.function-static normal, visual
+ idioms.main normal, visual
+ idioms.malloc normal
+ idioms.open-input-file normal
+ idioms.open-output-file normal
+ idioms.printf normal
+ idioms.scanf normal
+ idioms.sizeof normal
+ idioms.struct normal, visual
+ idioms.union normal, visual
+
+ preprocessor.define normal
+ preprocessor.ifdef-else-endif normal, visual
+ preprocessor.if-else-endif normal, visual
+ preprocessor.ifndef-def-endif normal, visual
+ preprocessor.ifndef-else-endif normal, visual
+ preprocessor.include-global normal
+ preprocessor.include-local normal
+ preprocessor.undefine normal
+
+ statements.block normal, visual
+ statements.case normal
+ statements.do-while normal, visual
+ statements.for-block normal
+ statements.for normal
+ statements.if-block-else normal, visual
+ statements.if-block normal, visual
+ statements.if-else normal, visual
+ statements.if normal
+ statements.switch normal, visual
+ statements.while-block normal, visual
+ statements.while normal
+
+
+5.3.2 Template definition *csupport-templates-definition*
+
+A template definition starts with a template head line with the following
+syntax:
+
+ == templatename == [ position == ]
+
+The templatename is one of the above template identifiers. The position
+attribute is optional. Possible attribute values are:
+
+ above insert the template before the current line
+ append append the template to the current line
+ below insert the template below the current line
+ insert insert the template at the cursor position
+ start insert the template before the first line of the buffer
+
+An example:
+
+ == comment.function ==
+ /*
+ * === FUNCTION =======================================================
+ * Name: <CURSOR>
+ * Description:
+ * ======================================================================
+ */
+
+The definition of a template ends at the next head line or at the end of the
+file.
+
+Templates for the visual mode can use <SPLIT>. The text before <SPLIT> will
+than be inserted above the marked area, the text after <SPLIT> will be
+inserted behind the marked area. An example:
+
+ == statements.if-block-else ==
+ if ( <CURSOR> ) {
+ <SPLIT>} else {
+ }
+
+If applied to the marked block
+
+ xxxxxxxxxxx
+ xxxxxxxxxxx
+
+this template yields
+
+ if ( ) {
+ xxxxxxxxxxx
+ xxxxxxxxxxx
+ } else {
+ }
+
+The templates with a visual mode are shown in the table under
+|csupport-templates-names|.
+
+5.3.3 Template expansion *csupport-templates-expansion*
+
+There are additional ways to control the expansion of a template.
+
+USER INPUT
+----------
+If the usage of a yet undefined user macro starts with a question mark the
+user will be asked for the replacement first, e.g. with the following template
+
+ == idioms.function ==
+ void<CURSOR>
+ *|?FUNCTION_NAME|* ( )
+ {
+ <SPLIT> return ;
+ } /* ----- end of function*|FUNCTION_NAME|* ----- */
+
+The user can specify the function name which then will be applied twice. If
+the macro was already in use the old value will be suggested as default.
+
+MACRO MANIPULATION
+------------------
+
+A macro expansion can be controlled by the following attributes
+
+ :l change macro text to lowercase
+ :u change macro text to uppercase
+ :c capitalize macro text
+ :L legalize name
+
+The include guard template is an example for the use of ':L' :
+
+ == preprocessor.ifndef-def-endif ==
+ #ifndef *|?BASENAME:L|_INC*
+ #define *|BASENAME|_INC*
+ <CURSOR><SPLIT>
+ #endif // ----- #ifndef*|BASENAME|_INC* -----
+
+The base name of the file shall be used as part of the include guard name.
+The predefined macro*|BASENAME|* is used to ask for this part because this
+macro has already a defined value. That value can accepted or replaced by the
+user. For the filename 'test test++test.h' the legalized base name
+'TEST_TEST_TEST' will be suggested.
+
+Legalization means:
+ - replace all whitespaces by underscores
+ - replace all non-word characters by underscores
+ - replace '+' and '-' by underscore
+
+5.3.4 The macros <+text+> etc. *csupport-templates-jump*
+
+There are four macro types which can be used as jump targets in templates:
+
+ <+text+> Can be jumped to by hitting Ctrl-j.
+ {+text+} Same as <+text+>. Used in cases where indentation gives unwanted
+ results with the first one.
+
+ <-text-> Same as the two above. Will be removed if the template is used
+ {-text-} in visual mode.
+
+The text inside the brackets is userdefined and can be empty. The text
+can be composed from letters (uppercase and lowercase), digits, underscores
+and blanks. After the insertion of an template these jump targets will be
+highlighted.
+
+5.3.5 Command Ctrl-j *csupport-Ctrl-j*
+
+Use the command Ctrl-j to jump to the next target. The target will be removed
+and the mode will switched to insertion. Ctrl-j works in normal and in insert
+mode.
+
+The template for a function can be written as follows:
+
+ == idioms.function ==
+ void<CURSOR>
+ |?FUNCTION_NAME| ( <+argument list+> )
+ {
+ <SPLIT> return <+return value+>;
+ } /* ----- end of function |FUNCTION_NAME| ----- */
+
+The cursor will be set behind 'void'. You can remove 'void' easily with
+Ctrl-w (delete word before cursor) and insert a new type. A Ctrl-j leads you
+to the argument list. The target disappears and you can type on. When the
+function body is written a final Ctrl-j brings you to the return statement.
+
+The following example shows the usage of the type {-text-}. The idiom for the
+opening of a file marks the line before the file is closed. This is also the
+line where the template will be split to surround a marked area. In this case
+(visual mode) the target is not needed and therefore removed (minus signs as
+mnemonic). In normal and insert mode the target is meaningful and will be
+therefore be present. The form <-...-> would result in a wrong indentation of
+the file close statement. The brace type will be handled as a block and the
+indentation will be correct.
+
+ == cpp.open-input-file ==
+ char *ifs_file_name = "<CURSOR>"; /* input file name */
+ ifstream ifs; /* create ifstream object */
+
+ ifs.open (ifs_file_name); /* open ifstream */
+ if (!ifs) {
+ cerr << "\nERROR : failed to open input file " << ifs_file_name << endl;
+ exit (EXIT_FAILURE);
+ }
+ <SPLIT>{-continue here-}
+ ifs.close (); /* close ifstream */
+
+Extra feature of Ctrl-j
+-----------------------
+If none of the above described targets is left Ctrl-j can be used to jump
+behind closing brackets, parenthesis, braces, or string terminators ('"`).
+This feature is limited to the current line. Ctrl-j does not jump behind the
+last character in a line.
+
+
+How to switch the mapping for Ctrl-j off
+----------------------------------------
+The original meaning of Ctrl-j is 'move [n] lines downward' (see |CTRL-j|).
+If you are accustomed to use the deafult and don't like these jump targets you
+can switch them off. Put the following line in the file .vimrc :
+
+ let g:C_Ctrl_j = 'off'
+
+The default value of g:C_Ctrl_j is 'on'. You do not have to change the
+template files. All jump targets will be removed before a template will be
+inserted.
+
+==============================================================================
+5.4 SWITCHING BETWEEN TEMPLATE SETS *csupport-templates-sets*
+==============================================================================
+
+This plugin comes with two sets of templates. These are suggestions. You may
+want to have additional sets for different projects or occasionally want to
+use doxygen style comments. To facilitate switching use the macro*|STYLE|*
+(|csupport-templates-files|) to define a unique name and the
+IF-ENDIF-construct to choose a particular set of files for example:
+
+ ...
+
+ *|STYLE|* = C
+ $
+ $ =============================================================
+ $ ========== FILE INCLUDES ====================================
+ $ =============================================================
+ $
+ == IF *|STYLE|* IS C ==
+ $
+ |includefile| = c.comments.template
+ |includefile| = c.cpp.template
+ |includefile| = c.idioms.template
+ |includefile| = c.preprocessor.template
+ |includefile| = c.statements.template
+ $
+ == ENDIF ==
+
+ ...
+
+The syntax is as follows:
+
+ == IF macro_name IS macro_value ==
+
+ == ENDIF ==
+
+Includes outside an IF-ENDIF construct are associated with the default style
+'default'. A style set does not have to a complete set of templates. For an
+incomplete set the other templates are taken from the default style.
+
+IF, IS, and ENDIF are keywords.
+
+HINT. Use these constructs to avoid overwriting your templates when updating
+csupport. Copy and rename the set of files you want to change and surround the
+includes with an appropriate IF-construct:
+
+ *|STYLE|* = MY_C
+ $
+ ...
+ $
+ == IF *|STYLE|* IS MY_C ==
+ |includefile| = my_c.comments.template
+ |includefile| = my_c.cpp.template
+ |includefile| = my_c.idioms.template
+ |includefile| = my_c.preprocessor.template
+ |includefile| = my_c.statements.template
+ == ENDIF ==
+
+Keep a copy of the main template file 'Templates' because this file will be
+overwritten if you do not update manually.
+
+==============================================================================
+5.5 BINDING A STYLE TO A FILE EXTENSION *csupport-templates-bind*
+==============================================================================
+
+You can bind the existing styles to one or more filename extensions. To do so
+assign a Dictionary to the global variable g:C_Styles in '~/.vimrc' :
+
+let g:C_Styles = { '*.c,*.h' : 'default', '*.cc,*.cpp,*.hh' : 'CPP' }
+
+A Dictionary is created with a comma separated list of entries in curly
+braces. Each entry has a key and a value, separated by a colon. Each key can
+only appear once. The keys are themselves a comma separated list of filename
+pattern. The values are existing styles defined in the template files.
+The given style will be set automatically when switching to a buffer or
+opening a new buffer with the associated filename pattern and supersedes the
+macro *|STYLE|* .
+
+==============================================================================
+6. C/C++ DICTIONARY *csupport-dictionary*
+==============================================================================
+
+The files
+
+ c-c++-keywords.list
+ k+r.list
+ stl_index.list
+
+are a part of this plugin and can be used (together with your own lists) as
+dictionaries for automatic word completion. This feature is enabled by
+default. The default word lists are
+
+ plugin_dir/c-support/wordlists/c-c++-keywords.list
+ plugin_dir/c-support/wordlists/k+r.list
+ plugin_dir/c-support/wordlists/stl_index.list
+
+The variable plugin_dir will automatically be set by the plugin to one of the
+following values:
+ $HOME.'/.vim/' for Linux/Unix
+ $VIM.'/vimfiles/' for Windows
+If you want to use an additional list MyC.list put the following lines into
+ ~/.vimrc :
+
+ let g:C_Dictionary_File = PLUGIN_DIR.'/c-support/wordlists/c-c++-keywords.list,'.
+ \ PLUGIN_DIR.'/c-support/wordlists/k+r.list,'.
+ \ PLUGIN_DIR.'/c-support/wordlists/stl_index.list,'.
+ \ PLUGIN_DIR.'/c-support/wordlists/MyC.list'
+
+When in file ~/.vimrc the name PLUGIN_DIR has to be replaced by $HOME or
+$VIM (see above). Whitespaces in the pathnames have to be escaped with a
+backslash.
+The right side is a comma separated list of files. Note the point at the end
+of the first line (string concatenation) and the backslash in front of the
+second line (continuation line).
+You can use Vim's dictionary feature CTRL-X, CTRL-K (and CTRL-P, CTRL-N).
+
+==============================================================================
+7. EXTENDING ctags *csupport-ctags*
+==============================================================================
+
+------------------------------------------------------------------------------
+7.1 make AND qmake *csupport-ctags-make*
+------------------------------------------------------------------------------
+
+The use of the Vim plugin taglist.vim (Author: Yegappan Lakshmanan) is highly
+recommended. It uses the program ctags which generates tag files for 3 dozen
+languages (Exuberant Ctags, Darren Hiebert, http://ctags.sourceforge.net).
+With the following extensions the list of targets in a makefile can be shown
+in the taglist window.
+
+ 1) Append the file customization.ctags to the file $HOME/.ctags .
+
+ 2) Add the following lines (from customization.vimrc) to $HOME/.vimrc :
+
+ "
+ "-------------------------------------------------------------------
+ " taglist.vim : toggle the taglist window
+ " taglist.vim : define the title texts for make
+ " taglist.vim : define the title texts for qmake
+ "-------------------------------------------------------------------
+ noremap <silent> <F11> <Esc><Esc>:Tlist<CR>
+ inoremap <silent> <F11> <Esc><Esc>:Tlist<CR>
+
+ let tlist_make_settings = 'make;m:makros;t:targets;i:includes'
+ let tlist_qmake_settings = 'qmake;t:SystemVariables'
+
+ if has("autocmd")
+ " ---------- qmake : set file type for *.pro ----------
+ autocmd BufNewFile,BufRead *.pro set filetype=qmake
+ endif " has("autocmd")
+
+ 3) restart vim/gvim
+
+The two maps will toggle the taglist window (hotkey F11) in all editing modes.
+The two assignments define the headings for the (q)make sections in the
+taglist window. The autocmd set the file type 'qmake' for the filename
+extension 'pro' (ctags needs this).
+
+------------------------------------------------------------------------------
+7.2 TEMPLATES *csupport-ctags-templates*
+------------------------------------------------------------------------------
+
+If you frequently change the plugin templates and you are using the taglist
+plugin (section above) you may want to use this plugin for navigation. This is
+achieved in two steps. First add a new language definition to the file
+$HOME/.ctags :
+
+ --langdef=template
+ --langmap=template:.template,TEMPLATE
+ --regex-template=/^==\s+([^=]+)\s+==\s*(\s+==\s+([^=]+)\s+==)?/\1/t,template/
+
+Now add the following lines to the file $HOME/.vimrc :
+
+ let tlist_template_settings = 'template;t:template'
+ "---------------------------------------------------------------
+ " plugin templates : set filetype for *.template
+ "---------------------------------------------------------------
+ if has("autocmd")
+ autocmd BufNewFile,BufRead Templates set filetype=template
+ autocmd BufNewFile,BufRead *.template set filetype=template
+ endif " has("autocmd")
+
+The assignment defines the heading for the template section in the taglist
+window. The autocmds set the file type 'template' for the main template file
+'Templates' and the includefiles '*.template' (if any).
+
+==============================================================================
+8. FOLDING *csupport-folding*
+==============================================================================
+
+This plugin can be used together with folding.
+
+There are a few peculiarities when the cursor is on a closed fold before
+inserting a template:
+
+Normal mode
+-----------
+Inserting blocks of complete lines below and above a fold (e.g. frame
+comments) and inserting at the top of a buffer (e.g. file description) works
+as usual.
+Insertions which go to the end of a line (e.g. end-of-line comments) and
+insertions which go to the cursor position (e.g. 'sizeof()') will be suppressed
+and a warning will be shown.
+
+Visual mode
+-----------
+A range of lines containing closed folds can be surrounded by constructs which
+have a visual mode, e.g. a for-loop:
+
+ for ( ; ; ) {
+ +--- 4 lines: {------------------------------------------------------------
+ }
+
+See |folding| for more information on folding.
+
+==============================================================================
+9. Additional Mappings *csupport-ad-mappings*
+==============================================================================
+
+There are a few additional filetype specific key mappings defined in
+'~/.vim/ftplugin/c.vim'.
+
+Complete a classical C comment: '/*' => '/* | */' (modes: i,v).
+
+Complete a classical C multi-line comment (mode: i):
+ '/*<CR>' => /*
+ * |
+ */
+
+Open a block (modes: i,v):
+ '{<CR>' => {
+ |
+ }
+In visual mode the content of the new block will be indented.
+
+==============================================================================
+10. WINDOWS PARTICULARITIES *csupport-windows*
+==============================================================================
+
+The plugin should go into the directory structure below the local
+installation directory $HOME/.vim/ for LINUX/UNIX and $VIM/vimfiles/ for
+Windows.
+The values of the two variables can be found from inside Vim:
+ :echo $VIM
+or
+ :echo $HOME
+
+Configuration files:
+
+ LINUX/UNIX : $HOME/.vimrc and $HOME/.gvimrc
+ Windows : $VIM/_vimrc and $VIM/_gvimrc
+
+Compiler settings:
+
+It could be necessary to add further settings for your compiler. To compile
+C++-programs using a Dev-C++ installation (http://www.bloodshed.net) the
+following item in $VIM/_vimrc is needed (depends on the Dev-C++ install
+directory):
+
+ let g:C_CFlags = '-Wall -g -o0 -c -I c:\programs\dev-c++\include\g++'
+
+==============================================================================
+11. ADDITIONAL TIPS *csupport-tips*
+==============================================================================
+
+(1) gVim. Toggle 'insert mode' <--> 'normal mode' with the right mouse button
+ (see mapping in file costumization.gvimrc).
+
+(2) gVim. Use tear off menus.
+
+(3) Try 'Focus under mouse' as window behavior (No mouse click when the mouse
+ pointer is back from the menu item).
+
+(4) Use Emulate3Buttons "on" (X11) even for a 3-button mouse. Pressing left
+ and right button at the same time without moving your fingers is faster
+ then moving a finger to the middle button (often a wheel).
+
+==============================================================================
+12. TROUBLESHOOTING *csupport-troubleshooting*
+==============================================================================
+
+* I do not see any new main menu item.
+ - Was the archive extracted into the right directory?
+
+* How can I see what was loaded?
+ - Use ':scriptnames' from the Vim command line.
+
+* No main menu item.
+ - Loading of plugin files must be enabled. If not use
+ :filetype plugin on
+ This is the minimal content of the file '$HOME/.vimrc'. Create one if there
+ is none, or better use customization.vimrc.
+
+* Most key mappings do not work.
+ - They are defined in a filetype plugin in '$HOME/.vim/ftplugin/'. Use
+ ':filetype' to check if filetype plugins are enabled. If not, add the line
+ filetype plugin on
+ to the file '~/.vimrc'.
+
+* Some hotkeys do not work.
+ - The hotkeys might be in use by your graphical desktop environment. Under
+ KDE Ctrl-F9 is the hotkey which let you switch to the 9. desktop. The key
+ settings can usually be redefined.
+
+* Splint and/or CodeCheck menu item not visible.
+ - The program is not installed or not found (path not set) or not executable.
+
+==============================================================================
+13. RELEASE NOTES *csupport-release-notes*
+==============================================================================
+See file c-support/doc/ChangeLog .
+
+==============================================================================
+vim:tw=78:noet:ts=2:ft=help:norl:
diff --git a/.vim/doc/omnicppcomplete.txt b/.vim/doc/omnicppcomplete.txt
new file mode 100644
index 0000000..b11e006
--- /dev/null
+++ b/.vim/doc/omnicppcomplete.txt
@@ -0,0 +1,1078 @@
+*omnicppcomplete.txt* Plugin for C/C++ omnicompletion
+*omnicppcomplete*
+
+Author: Vissale NEANG (fromtonrouge AT gmail DOT com)
+Last Change: 26 sept. 2007
+
+OmniCppComplete version 0.41
+
+For Vim version 7.0 and above
+
+==============================================================================
+
+1. Overview |omnicpp-overview|
+2. Downloads |omnicpp-download|
+3. Installation |omnicpp-installation|
+4. Options |omnicpp-options|
+5. Features |omnicpp-features|
+6. Limitations |omnicpp-limitations|
+7. FAQ & TIPS |omnicpp-faq|
+8. History |omnicpp-history|
+9. Thanks |omnicpp-thanks|
+
+==============================================================================
+1. Overview~
+ *omnicpp-overview*
+The purpose of this script is to provide an 'omnifunc' function for C and C++
+language. In a C++ file, while in insert mode, you can use CTRL-X CTRL-O to:
+
+ * Complete namespaces, classes, structs and unions
+ * Complete attribute members and return type of functions
+ * Complete the "this" pointer
+ * Complete an object after a cast (C and C++ cast)
+ * Complete typedefs and anonymous types
+
+You can set a "may complete" behaviour to start a completion automatically
+after a '.', '->' or '::'. Please see |omnicpp-may-complete| for more details.
+
+The script needs an |Exuberant_ctags| database to work properly.
+
+==============================================================================
+2. Downloads~
+ *omnicpp-download*
+You can download the latest release of the script from this url :
+
+ http://www.vim.org/scripts/script.php?script_id=1520
+
+You can download |Exuberant_ctags| from :
+
+ http://ctags.sourceforge.net
+
+==============================================================================
+3. Installation~
+ *omnicpp-installation*
+3.1. Script installation~
+
+Unzip the downloaded file in your personal |vimfiles| directory (~/.vim under
+unix or %HOMEPATH%\vimfiles under windows). The 'omnifunc' will be
+automatically set for C and C++ files.
+
+You also have to enable plugins by adding these two lines in your|.vimrc|file: >
+
+ set nocp
+ filetype plugin on
+<
+Please see |cp| and |filetype-plugin-on| sections for more details.
+
+3.1.1. Files~
+
+After installation you should find these files :
+
+ after\ftplugin\cpp.vim
+ after\ftplugin\c.vim
+
+ autoload\omni\common\debug.vim
+ \utils.vim
+
+ autoload\omni\cpp\complete.vim
+ \includes.vim
+ \items.vim
+ \maycomplete.vim
+ \namespaces.vim
+ \settings.vim
+ \tokenizer.vim
+ \utils.vim
+
+ doc\omnicppcomplete.txt
+
+3.2. Building the Exuberant Ctags database~
+
+To extract C/C++ symbols information, the script needs an |Exuberant_ctags|
+database.
+
+You have to build your database with at least the following options:
+ --c++-kinds=+p : Adds prototypes in the database for C/C++ files.
+ --fields=+iaS : Adds inheritance (i), access (a) and function
+ signatures (S) information.
+ --extra=+q : Adds context to the tag name. Note: Without this
+ option, the script cannot get class members.
+
+Thus to build recursively a ctags database from the current directory, the
+command looks like this:
+>
+ ctags -R --c++-kinds=+p --fields=+iaS --extra=+q .
+<
+You can add a map in your |.vimrc| file, eg: >
+
+ map <C-F12> :!ctags -R --c++-kinds=+p --fields=+iaS --extra=+q .<CR>
+<
+Or you can add these options in your ctags config file (~/.ctags under unix or
+%HOMEPATH%\ctags.cnf under windows) and execute the command : >
+
+ :!ctags -R .
+<
+If your project contains files of other languages you may add the following
+options:
+ --languages=c++ : Builds only the tags for C++ files.
+
+If your project contains macros you may also use the -I option.
+
+Please read the ctags help or ctags man page for more details.
+
+3.3. Setting the 'tags' option~
+
+The default value of the option 'tags' is "./tags,tags" ("./tags,./TAGS,tags,TAGS"
+when |+emacs_tags| is enabled), if you build your tag database with the cmd above,
+you normally don't have to change this setting (The cmd used above generates a
+file with the name "tags"). In this case your current working directory must be
+the directory where the tags file reside.
+
+Note: When |+emacs_tags| is enabled, the script may display members twice, it's
+ recommended to set tags to "./tags,tags' or "./TAGS,TAGS".
+
+If your tags file is not named "tags" you have to add it in the 'tags'
+option eg: >
+
+ set tags+=/usr/tagsdir/mytagfile
+<
+You can ensure that the 'tags' option is set properly by executing the following
+command: >
+
+ :tselect MyClass
+<
+Where MyClass is a class of your project. This command should display all
+possible tags for the type MyClass.
+
+3.4. Simple test~
+
+Now you can do a simple test. Edit a C++ file and write the simplest case : >
+
+ MyClass myObject;
+ myObject.<C-X><C-O>
+<
+You should see class members of MyClass.
+
+==============================================================================
+4. Options~
+ *omnicpp-options*
+
+You can change completion behaviour by setting script options in your |.vimrc|
+configuration file.
+
+4.1. Global scope search toggle~
+ *OmniCpp_GlobalScopeSearch*
+
+You can enable/disable the global scope search by setting the
+OmniCpp_GlobalScopeSearch option.
+
+Possible values are :
+ 0 = disabled
+ 1 = enabled
+ [default=1] >
+
+ let OmniCpp_GlobalScopeSearch = 1
+<
+4.2. Namespace search method~
+ *OmniCpp_NamespaceSearch*
+
+You can change the 'using namespace' search behaviour by setting the
+OmniCpp_NamespaceSearch option.
+
+Possible values are :
+ 0 = namespaces disabled
+ 1 = search namespaces in the current buffer
+ 2 = search namespaces in the current buffer and in included files
+ [default=1] >
+
+ let OmniCpp_NamespaceSearch = 1
+<
+When OmniCpp_NamespaceSearch is 2, "using namespace" declarations are parsed
+in the current buffer and also in included files. To find included files, the
+script use the vim env 'path', so you have to set it properly.
+
+Note: included files are searched with lvimgrep, thus the location list of the
+current window is changed.
+
+Note: When the 'filetype' is "c", namespace search is always disabled even if
+OmniCpp_NamespaceSearch != 0
+
+4.3. Class scope completion mode~
+ *OmniCpp_DisplayMode*
+
+When you are completing a class scope (eg: MyClass::<C-X><C-O>), depending on
+the current scope, you may see sometimes static, public, protected or private
+members and sometimes you may see all members. By default the choice is done
+automatically by the script but you can override it with the
+OmniCpp_DisplayMode option.
+
+Note: This option can be use when you have friend classes in your project (the
+script does not support friend classes).
+
+Possible values are :
+ 0 = auto
+ 1 = always show all members
+ [default=0] >
+
+ let OmniCpp_DisplayMode = 0
+<
+4.4. Show scope in abbreviation~
+ *OmniCpp_ShowScopeInAbbr*
+
+By default, in the |omnicpp-popup| menu, you will see the scope of a match in
+the last column. You can remove this column and add the scope at the beginning
+of match abbreviation.
+eg:
+
+OmniCpp_ShowScopeInAbbr = 0
+ +-------------------------------------+
+ |method1( f + MyNamespace::MyClass|
+ |_member1 m + MyNamespace::MyClass|
+ |_member2 m # MyNamespace::MyClass|
+ |_member3 m - MyNamespace::MyClass|
+ +-------------------------------------+
+
+OmniCpp_ShowScopeInAbbr = 1
+ +-------------------------------------+
+ |MyNamespace::MyClass::method1( f + |
+ |MyNamespace::MyClass::_member1 m + |
+ |MyNamespace::MyClass::_member2 m # |
+ |MyNamespace::MyClass::_member3 m - |
+ +-------------------------------------+
+
+Possible values are :
+ 0 = don't show scope in abbreviation
+ 1 = show scope in abbreviation and remove the last column
+ [default=0] >
+
+ let OmniCpp_ShowScopeInAbbr = 0
+<
+4.5. Show prototype in abbreviation~
+ *OmniCpp_ShowPrototypeInAbbr*
+
+This option allows to display the prototype of a function in the abbreviation
+part of the popup menu.
+
+Possible values are:
+ 0 = don't display prototype in abbreviation
+ 1 = display prototype in abbreviation
+ [default=0] >
+
+ let OmniCpp_ShowPrototypeInAbbr = 0
+<
+4.6. Show access~
+ *OmniCpp_ShowAccess*
+
+This option allows to show/hide the access information ('+', '#', '-') in the
+popup menu.
+
+Possible values are:
+ 0 = hide access
+ 1 = show access
+ [default=1] >
+
+ let OmniCpp_ShowAccess = 1
+
+4.7. Default using namespace list~
+ *OmniCpp_DefaultNamespaces*
+
+When |OmniCpp_NamespaceSearch| is not 0, the script will parse using namespace
+declarations in the current buffer and maybe in included files.
+You can specify manually a default namespace list if you want with the
+OmniCpp_DefaultNamespaces option. Each item in the list is a namespace name.
+eg: If you have
+
+ let OmniCpp_DefaultNamespaces = ["std", "MyNamespace"]
+
+ It will be the same as inserting this declarations at the top of the
+ current buffer :
+
+ using namespace std;
+ using namespace MyNamespace;
+
+This option can be use if you don't want to parse using namespace declarations
+in included files and want to add namespaces that are always used in your
+project.
+
+Possible values are :
+ List of String
+ [default=[]] >
+
+ let OmniCpp_DefaultNamespaces = []
+<
+4.8. May complete behaviour~
+ *omnicpp-may-complete*
+
+This feature allows you to run automatically a completion after a '.', '->'
+or '::'. By default, the "may complete" feature is set automatically for '.'
+and '->'. The reason to not set this feature for the scope operator '::' is
+sometimes you don't want to complete a namespace that contains many members.
+
+To enable/disable the "may complete" behaviour for dot, arrow and scope
+operator, you can change the option OmniCpp_MayCompleteDot,
+OmniCpp_MayCompleteArrow and OmniCpp_MayCompleteScope respectively.
+
+ *OmniCpp_MayCompleteDot*
+Possible values are :
+ 0 = May complete disabled for dot
+ 1 = May complete enabled for dot
+ [default=1] >
+
+ let OmniCpp_MayCompleteDot = 1
+<
+ *OmniCpp_MayCompleteArrow*
+Possible values are :
+ 0 = May complete disabled for arrow
+ 1 = May complete enabled for arrow
+ [default=1] >
+
+ let OmniCpp_MayCompleteArrow = 1
+<
+ *OmniCpp_MayCompleteScope*
+Possible values are :
+ 0 = May complete disabled for scope
+ 1 = May complete enabled for scope
+ [default=0] >
+
+ let OmniCpp_MayCompleteScope = 0
+<
+
+Note: You can obviously continue to use <C-X><C-O>
+
+4.9. Select/Don't select first popup item~
+ *OmniCpp_SelectFirstItem*
+
+Note: This option is only used when 'completeopt' does not contain "longest".
+
+When 'completeopt' does not contain "longest", Vim automatically select the
+first entry of the popup menu. You can change this behaviour with the
+OmniCpp_SelectFirstItem option.
+
+Possible values are:
+ 0 = don't select first popup item
+ 1 = select first popup item (inserting it to the text)
+ 2 = select first popup item (without inserting it to the text)
+ [default=0] >
+
+ let OmniCpp_SelectFirstItem = 0
+
+4.10 Use local search function for variable definitions~
+ *OmniCpp_LocalSearchDecl*
+
+The internal search function for variable definitions of vim requires that the
+enclosing braces of the function are located in the first column. You can
+change this behaviour with the OmniCpp_LocalSearchDecl option. The local
+version works irrespective the position of braces.
+
+Possible values are:
+ 0 = use standard vim search function
+ 1 = use local search function
+ [default=0] >
+
+==============================================================================
+5. Features~
+ *omnicpp-features*
+5.1. Popup menu~
+ *omnicpp-popup*
+Popup menu format:
+ +-------------------------------------+
+ |method1( f + MyNamespace::MyClass|
+ |_member1 m + MyNamespace::MyClass|
+ |_member2 m # MyNamespace::MyClass|
+ |_member3 m - MyNamespace::MyClass|
+ +-------------------------------------+
+ ^ ^ ^ ^
+ (1) (2)(3) (4)
+
+(1) name of the symbol, when a match ends with '(' it's a function.
+
+(2) kind of the symbol, possible kinds are :
+ * c = classes
+ * d = macro definitions
+ * e = enumerators (values inside an enumeration)
+ * f = function definitions
+ * g = enumeration names
+ * m = class, struct, and union members
+ * n = namespaces
+ * p = function prototypes
+ * s = structure names
+ * t = typedefs
+ * u = union names
+ * v = variable definitions
+
+(3) access, possible values are :
+ * + = public
+ * # = protected
+ * - = private
+Note: enumerators have no access information
+
+(4) scope where the symbol is defined.
+Note: If the scope is empty it's a global symbol
+Note: anonymous scope may end with __anon[number]
+eg: If you have an anonymous enum in MyNamespace::MyClass : >
+
+ namespace MyNamespace
+ {
+ class MyClass
+ {
+ private:
+
+ enum
+ {
+ E_ENUM0,
+ E_ENUM1,
+ E_ENUM2
+ };
+ };
+ }
+<
+
+You should see :
+
+ +----------------------------------------------+
+ |E_ENUM0 e MyNamespace::MyClass::__anon1|
+ |E_ENUM1 e MyNamespace::MyClass::__anon1|
+ |E_ENUM2 e MyNamespace::MyClass::__anon1|
+ +----------------------------------------------+
+ ^
+ __anon[number]
+
+5.2. Global scope completion~
+
+The global scope completion allows you to complete global symbols for the base
+you are currently typing. The base can start with '::' or not.
+Note: Global scope completion only works with a non empty base, if you run a
+completion just after a '::' the completion will fail. The reason is that if
+there is no base to complete the script will try to display all the tags in
+the database. For small project it could be not a problem but for others you
+may wait 5 minutes or more for a result.
+
+eg1 : >
+
+ pthread_cr<C-X><C-O> => pthread_create
+<
+Where pthread_create is a global function.
+eg2: >
+ ::globa<C-X><C-O> => ::global_func(
+ +----------------+
+ |global_func( f|
+ |global_var1 v|
+ |global_var2 v|
+ +----------------+
+<
+Where global_var1, global_var2 and global_func are global symbols
+eg3: >
+ ::<C-X><C-O> => [NO MATCH]
+<
+No match because a global completion from an empty base is not allowed.
+
+5.3. Namespace scope completion~
+
+You can complete namespace members after a 'MyNamespace::'. Contrary to global
+scope completion you can run a completion from an empty base.
+Possible members are:
+ * Namespaces
+ * Classes
+ * Structs
+ * Unions
+ * Enums
+ * Functions
+ * Variables
+ * Typedefs
+
+eg: >
+ MyNamespace::<C-X><C-O>
+ +--------------------------------+
+ |E_ENUM0 e MyNamespace|
+ |E_ENUM1 e MyNamespace|
+ |E_ENUM2 e MyNamespace|
+ |MyClass c MyNamespace|
+ |MyEnum g MyNamespace|
+ |MyStruct s MyNamespace|
+ |MyUnion u MyNamespace|
+ |SubNamespace n MyNamespace|
+ |doSomething( f MyNamespace|
+ |myVar v MyNamespace|
+ |something_t t MyNamespace|
+ +--------------------------------+
+
+5.4. Class scope completion~
+
+You can complete class members after a 'MyClass::'. Contrary to global scope
+completion you can run a completion from an empty base.
+By default, there is two behaviours for class scope completion.
+
+ a) Completion of a base class of the current class scope
+
+ When you are completing a base class of the current class scope, you
+ will see all members of this class in the popup menu.
+ eg: >
+
+ class A
+ {
+ public:
+ enum
+ {
+ E_ENUM0,
+ E_ENUM1,
+ E_ENUM2,
+ };
+
+ void func1();
+ static int _staticMember;
+
+ private:
+ int _member;
+ };
+
+ class B : public A
+ {
+ public:
+ void doSomething();
+ };
+
+
+ void MyClassB::doSomething()
+ {
+ MyClassA::<C-X><C-O>
+ +---------------------------+
+ |E_ENUM0 e MyClassA|
+ |E_ENUM1 e MyClassA|
+ |E_ENUM2 e MyClassA|
+ |func1( f + MyClassA|
+ |_member m - MyClassA|
+ |_staticMember m + MyClassA|
+ +---------------------------+
+ }
+<
+
+ b) Completion of a non base class of the current class scope
+
+ When you are completing a class that is not a base class of the
+ current class you will see only enumerators and static members.
+ eg: >
+
+ class C
+ {
+ public:
+ void doSomething();
+ };
+
+ void MyClassC::doSomething()
+ {
+ MyClassA::<C-X><C-O>
+ +---------------------------+
+ |E_ENUM0 e MyClassA|
+ |E_ENUM1 e MyClassA|
+ |E_ENUM2 e MyClassA|
+ |_staticMember m + MyClassA|
+ +---------------------------+
+ }
+<
+You can override the default behaviour by setting the
+|OmniCpp_DisplayMode| option.
+
+5.5. Current scope completion~
+
+When you start a completion from an empty instruction you are in "Current
+scope completion" mode. You will see possible members of each context in
+the context stack.
+eg: >
+ void MyClass::doSomething()
+ {
+ using namespace MyNamespace;
+ using namespace SubNamespace;
+
+ // You will see members of each context in the context stack
+ // 1) MyClass members
+ // 2) MyNamespace::SubNamespace members
+ // 3) MyNamespace members
+
+ <C-X><C-O>
+ +------------------------------------------+
+ |_member1 m + MyClass |
+ |_member2 m # MyClass |
+ |func1( f MyNamespace::SubNamespace|
+ |var v MyNamespace::SubNamespace|
+ |func1( f MyNamespace |
+ |var v MyNamespace |
+ +------------------------------------------+
+ }
+<
+
+5.6. Class, Struct and Union members completion~
+
+You can complete members of class, struct and union instances after a '->' or
+'.'.
+eg: >
+ MyClass myObject;
+ myObject.<C-X><C-O>
+ +-----------------------+
+ |_member1 m + MyClass |
+ |_member2 m # MyClass |
+ +-----------------------+
+<
+
+5.7. Attribute members and returned type completion~
+
+You can complete a class member or a return type of a function.
+eg: >
+ MyClass myObject;
+
+ // Completion of the member _member1
+ myObject._member1-><C-X><C-O>
+ +------------------------+
+ |get( m + AnotherClass1|
+ +------------------------+
+
+ // Completion of the return type of the function get()
+ myObject._member1->get()-><C-X><C-O>
+ +--------------------------+
+ |_member1 m + AnotherClass2|
+ |_member2 m # AnotherClass2|
+ |_member3 m - AnotherClass2|
+ +--------------------------+
+
+5.8. Anonymous type completion~
+
+Note: To use this feature you need at least|Exuberant_ctags| version 5.6
+
+You can complete an anonymous type like this : >
+ struct
+ {
+ int a;
+ int b;
+ int c;
+ }globalVar;
+
+ void func()
+ {
+ globalVar.<C-X><C-O>
+ +---------------+
+ |a m + __anon1|
+ |b m + __anon1|
+ |c m + __anon1|
+ +---------------+
+ }
+<
+Where globalVar is a global variable of an anonymous type
+
+5.9. Typedef completion~
+
+You can complete a typedef. The typedef is resolved recursively, thus typedef
+of typedef of... may not be a problem.
+
+You can also complete a typedef of an anonymous type, eg : >
+ typedef struct
+ {
+ int a;
+ int b;
+ int c;
+ }something_t;
+
+ something_t globalVar;
+
+ void func()
+ {
+ globalVar.<C-X><C-O>
+ +---------------+
+ |a m + __anon1|
+ |b m + __anon1|
+ |c m + __anon1|
+ +---------------+
+ }
+<
+Where globalVar is a global variable of typedef of an anonymous type.
+
+5.10. Completion of the "this" pointer~
+
+You can complete the "this" pointer.
+eg: >
+ this-><C-X><C-O>
+ +-----------------------+
+ |_member1 m + MyClass |
+ |_member2 m # MyClass |
+ +-----------------------+
+
+ (*this).<C-X><C-O>
+ +-----------------------+
+ |_member1 m + MyClass |
+ |_member2 m # MyClass |
+ +-----------------------+
+<
+
+5.11. Completion after a cast~
+
+You can complete an object after a C or C++ cast.
+eg: >
+ // C cast style
+ ((AnotherStruct*)pStruct)-><C-X><C-O>
+
+ // C++ cast style
+ static_cast<AnotherStruct*>(pStruct)-><C-X><C-O>
+<
+
+5.12. Preview window~
+
+If the 'completeopt' option contains the setting "preview" (this is the
+default value), you will see a preview window during the completion.
+This window shows useful information like function signature, filename where
+the symbol is define etc...
+
+The preview window contains tag information, the list below is non exhaustive.
+
+ * name : name of the tag
+ * cmd : regexp or line number that helps to find the tag
+ * signature : signature for prototypes and functions
+ * kind : kind of the tag (eg: namespace, class etc...)
+ * access : access information (eg: public, protected, private)
+ * inherits : list of base classes
+ * filename : filename where the tag is define
+
+5.13. Code tokenization~
+
+When you start a completion, the current instruction is tokenized ignoring
+spaces, tabs, carriage returns and comments. Thus you can complete a symbol
+even if the current instruction is on multiple lines, has comments between
+words etc... :
+eg: this case is unrealistic but it's just for illustration >
+
+ myObject [ 0 ]/* Why is there a comment here ?*/
+ ->_member
+ -> <C-X><C-O>
+<
+
+==============================================================================
+6. Limitations~
+ *omnicpp-limitations*
+Some C++ features are not supported by the script, some implemented features
+may not work properly in some conditions. They are multiple reasons like a
+lack of information in the database, performance issues and so on...
+
+6.1. Attribute members and returned type completion~
+
+To work properly, the completion of attribute members and returned type of
+functions depends on how you write your code in the class declaration.
+Because the tags database does not contain information like return type or
+type of a member, the script use the cmd information of the tag to determine
+the type of an attribute member or the return type of a function.
+
+Thus, because the cmd is a regular expression (or line number for #define) if
+you write your code like this : >
+
+ class MyClass
+ {
+ public:
+
+ MyOtherClass
+ _member;
+ };
+<
+The type of _member will not be recognized, because the cmd will be
+/^ _member;$/ and does not contain the type MyOtherClass.
+The correct case should be : >
+
+ class MyClass
+ {
+ public:
+
+ MyOtherClass _member;
+ };
+<
+It's the same problem for return type of function : >
+
+ class MyClass
+ {
+ public:
+
+ MyOtherClass
+ getOtherClass();
+ };
+<
+Here the cmd will be /^ getOtherClass();$/ and the script won't find the
+return type.
+The correct case should be : >
+ class MyClass
+ {
+ public:
+
+ MyOtherClass getOtherClass();
+ };
+<
+
+6.2. Static members~
+
+It's the same problem as above, tags database does not contain information
+about static members. The only fast way to get this information is to use the
+cmd.
+
+6.3. Typedef~
+
+It's the same problem as above, tags database does not contain information
+about the type of a typedef. The script use the cmd information to resolve the
+typedef.
+
+6.4. Restricted inheritance access~
+
+Tags database contains inheritance information but unfortunately inheritance
+access are not available. We could use the cmd but we often find code
+indentation like this : >
+
+ class A :
+ public B,
+ protected C,
+ private D
+ {
+ };
+<
+Here the cmd will be /^class A :$/, we can't extract inheritance access.
+
+6.5. Using namespace parsing~
+
+When you start a completion, using namespace declarations are parsed from the
+cursor position to the first scope to detect local using namespace
+declarations. After that, global using namespace declarations are parsed in the
+file and included files.
+
+There is a limitation for global using namespace detection, for performance
+issues only using namespace that starts a line will be detected.
+
+6.6. Friend classes~
+
+Tags database does not contain information about friend classes. The script
+does not support friend classes.
+
+6.7. Templates~
+
+At the moment, |Exuberant_ctags| does not provide additional information for
+templates. That's why the script does not handle templates.
+
+==============================================================================
+7. FAQ & TIPS~
+ *omnicpp-faq*
+
+* How to complete STL objects ?
+ If you have some troubles to generate a good ctags database for STL you
+ can try this solution :
+
+ 1) Download SGI's STL from SGI's site
+ (http://www.sgi.com/tech/stl/download.html)
+ 2) Replace all __STL_BEGIN_NAMESPACE by "namespace std {" and
+ __STL_END_NAMESPACE by "}" from header and source files. (with Vim,
+ or with tar and sed or another tool)
+ 3) Run ctags and put the generated tags file in a directory eg:
+ ~/MyTags/stl.tags
+ 4) set tags+=~/MyTags/stl.tags
+
+ The main problem is that you can't tell to ctags that
+ __STL_BEGIN_NAMESPACE = "namespace std {" even with the option -I.
+ That's why you need the step 2).
+
+ Here is another solution if you have STL sources using _GLIBCXX_STD macro
+ (Tip by Nicola Bonelli) : >
+
+ let OmniCpp_DefaultNamespaces = ["std", "_GLIBCXX_STD"]
+<
+* How to close automatically the preview window after a completion ?
+ (Tip by Kamil Renczewski)
+
+ You can add to your |vimrc| the following lines : >
+
+ autocmd CursorMovedI * if pumvisible() == 0|pclose|endif
+ autocmd InsertLeave * if pumvisible() == 0|pclose|endif
+<
+==============================================================================
+8. History~
+ *omnicpp-history*
+Version O.41
+ - It's recommended to update ctags to version 5.7 or higher
+ - The plugin is now activated for C files
+ - New value for OmniCpp_SelectFirstItem when the option is equal to
+ 2 the first item is selected without inserting it to
+ the text (patch from Marek Olszewski)
+ - Bug when completing union members fixed with ctags 5.7
+ (reported by Willem-Jan de Hoog)
+ - New option OmniCpp_LocalSearchDecl (patch from Roland Kuck)
+ - Bug when tags=something,,somethingelse (reported by Tobias Pflug)
+ - Bug with nested structure (reported by Mikhail Daen)
+ - Bug where the script fails to detect the type of a variable when
+ the ignorecase option is on (reported by Alexey Vakhov)
+ - Error message when trying to use completion on a not yet saved
+ Vim buffer (reported by Neil Bird)
+ - Error message when trying to use completion on an file opened from
+ a tselect command (reported by Henrique Andrade)
+
+Version 0.4
+ - The script is renamed to OmniCppComplete according to the library
+ script directory structure.
+ - OmniCpp_ClassScopeCompletionMethod renamed to OmniCpp_DisplayMode
+ - Fixed a bug where the quickfix list is modified after a completion.
+ - OmniCpp_ShowPrototypeInAbbr option added. It allows to show the
+ function signature in the abbreviation.
+ - OmniCpp_ShowAccess option added. It allows to hide the access
+ information in the popup menu.
+ - The tags database format must be a ctags 5.6 database if you want to
+ complete anonymous types.
+ - Fixed current scope detection not working properly in destructors.
+ - Don't show protected and private members according to the current scope.
+ - Overloaded functions are now filtered properly.
+ - New cache system using less memory.
+ - The class scope of a method is now resolved properly with "using
+ namespace" declarations.
+ - OmniCpp_SelectFirstItem option added. It allows to not select the first
+ item in the popup menu when 'completeopt' does not contain "longest".
+ - Fixed the bug where a "random" item in the popup menu is selected
+ by default when 'completeopt' does not contain "longest" option.
+ - The script is now split in library scripts.
+ - Cache added for 'using namespace' search in included files
+ - Default value for OmniCpp_NamespaceSearch is now 1 (search only in the
+ current buffer).
+ - Namespace search automatically disabled for C files even if
+ OmniCpp_NamespaceSearch != 0.
+ - To avoid linear search in tags files, the ignorecase option is now
+ disabled when getting tags datas (the user setting is restored after).
+ - Fixed a bug where friend functions may crash the script and also crash vim.
+
+Version 0.32
+ - Optimizations in search members methods.
+ - 'May complete' behaviour is now set to default for dot '.' and arrow
+ '->' (mappings are set in after/ftplugin/cpp.vim)
+ - Fixed the option CppOmni_ShowScopeInAbbr not detected after the first
+ completion.
+ - Exceptions catched from taglist() when a tag file is corrupted.
+ - Fixed a bug where enumerators in global scope didn't appear in the
+ popup menu.
+
+Version 0.31
+ WARNING: For this release and future releases you have to build your tags
+ database with this cmd :
+ "ctags -R --c++-kinds=+p --fields=+iaS --extra=+q ."
+ Please read installation instructions in the documentation for details
+
+ - May complete added, please see installation notes for details.
+ - Fixed a bug where the completion works while in a comment or in a string.
+
+Version 0.3
+ WARNING: For this release and future releases you have to build your tags
+ database with this cmd :
+ "ctags -R --c++-kinds=+p --fields=+iaS --extra=+q ."
+ Please read installation instructions in the documentation for details
+
+ - Documentation added.
+ - Fixed a bug where typedefs were not correctly resolved in namespaces
+ in some cases.
+ - Fixed a bug where the type can not be detected when we have a decl
+ like this: class A {}globalVar;
+ - Fixed a bug in type detection where searchdecl() (gd) find
+ incorrect declaration instruction.
+ - Global scope completion now only works with non-empty base.
+ - Using namespace list is now parsed in the current buffer and in
+ included files.
+ - Fixed a bug where the completion fails in some cases when the user
+ sets the ignorecase to on
+ - Preview window information added
+ - Some improvements in type detection, the type can be properly detected
+ with a declaration like this:
+ 'Class1 *class1A = NULL, **class1B = NULL, class1C[9], class1D[1] = {};'
+ - Fixed a bug where parent scopes were not displayed in the popup menu
+ in the current scope completion mode.
+ - Fixed a bug where an error message was displayed when the last
+ instruction was not finished.
+ - Fixed a bug where the completion fails if a punctuator or operator was
+ immediately after the cursor.
+ - The script can now detect parent contexts at the cursor position
+ thanks to 'using namespace' declarations.
+ It can also detect ambiguous namespaces. They are not included in
+ the context list.
+ - Fixed a bug where the current scope is not properly detected when
+ a file starts with a comment
+ - Fixed a bug where the type is not detected when we have myObject[0]
+ - Removed the system() call in SearchMembers(), no more calls to the
+ ctags binary. The user have to build correctly his database with the cmd:
+ "ctags -R --c++-kinds=+p --fields=+iaS --extra=+q ."
+ - File time cache removed, the user have to rebuild his data base after a
+ modification.
+
+Version 0.22
+ - Completion of unnamed type (eg: You can complete g_Var defined like
+ this 'struct {int a; int b;}g_Var;'). It also works for a typedef of
+ an unnamed type (eg: 'typedef struct {int a; int b;}t_mytype; t_mytype
+ g_Var;').
+ - Tag file's time cache added, if a tag file has changed the global
+ scope result cache is cleared.
+ - Fixed a bug where the tokenization process enter in an infinite loop
+ when a file starts with '/*'.
+
+Version 0.21
+ - Improvements on the global scope completion.
+ The user can now see the progression of the search and complete
+ matches are stored in a cache for optimization. The cache is cleared
+ when the tag env is modified.
+ - Within a class scope when the user complete an empty word, the popup
+ menu displays the members of the class then members of the global
+ scope.
+ - Fixed a bug where a current scope completion failed after a punctuator
+ or operator (eg: after a '=' or '!=').
+
+Version 0.2
+ - Improvements in type detection (eg: when a variable is declared in a
+ parameter list, a catch clause, etc...)
+ - Code tokenization => ignoring spaces, tabs, carriage returns and comments
+ You can complete a code even if the instruction has bad
+ indentation, spaces or carriage returns between words
+ - Completion of class members added
+ - Detection of the current scope at the cursor position.
+ If you run a completion from en empty line, members of the current
+ scope are displayed. It works on the global namespace and the current
+ class scope (but there is not the combination of the 2 for the moment)
+ - Basic completion on the global namespace (very slow)
+ - Completion of returned type added
+ - this pointer completion added
+ - Completion after a cast added (C and C++ cast)
+ - Fixed a bug where the matches of the complete menu are not filtered
+ according to what the user typed
+ - Change the output of the popup menu. The type of the member
+ (function, member, enum etc...) is now display as a single letter.
+ The access information is display like this : '+' for a public member
+ '#' for a protected member and '-' for a private member.
+ The last information is the class, namespace or enum where the member is define.
+
+Version 0.12:
+ - Complete check added to the search process, you can now cancel
+ the search during a complete search.
+
+Version 0.1:
+ - First release
+
+==============================================================================
+9. Thanks~
+ *omnicpp-thanks*
+ * For advices, bug report, documentation, help, ideas :
+ Alexey Vakhov (bug report)
+ Arthur Axel "fREW" Schmidt (documentation)
+ Dennis Lubert (bug report)
+ Henrique Andrade (bug report)
+ Kamil Renczewski (tips)
+ Marek Olszewski (patch)
+ Markus Trenkwalder (bug report)
+ Martin Stubenschrott (bug report)
+ Mikhail Daen (bug report)
+ Neil Bird (bug report)
+ Nicola Bonelli (tips)
+ Robert Webb (bug report)
+ Roland Kuck (patch)
+ Tobias Pflug (bug report)
+ Willem-Jan de Hoog (bug report)
+ Yegappan Lakshmanan (advices)
+
+
+ * Darren Hiebert for Exuberant Ctags
+
+ * All Vim devs for Vim
+
+ * Bram Moolenaar for Vim
+
+ * You for using this script :)
+
+==============================================================================
+
+ vim:tw=78:fo=tcq2:isk=!-~,^*,^\|,^\":ts=8:ft=help:norl:
diff --git a/.vim/doc/tags b/.vim/doc/tags
new file mode 100644
index 0000000..422861c
--- /dev/null
+++ b/.vim/doc/tags
@@ -0,0 +1,1374 @@
+:CS cecscope.txt /*:CS*
+:CSH cecscope.txt /*:CSH*
+:CSL cecscope.txt /*:CSL*
+:CSS cecscope.txt /*:CSS*
+C-Reference crefvim.txt /*C-Reference*
+OmniCpp_DefaultNamespaces omnicppcomplete.txt /*OmniCpp_DefaultNamespaces*
+OmniCpp_DisplayMode omnicppcomplete.txt /*OmniCpp_DisplayMode*
+OmniCpp_GlobalScopeSearch omnicppcomplete.txt /*OmniCpp_GlobalScopeSearch*
+OmniCpp_LocalSearchDecl omnicppcomplete.txt /*OmniCpp_LocalSearchDecl*
+OmniCpp_MayCompleteArrow omnicppcomplete.txt /*OmniCpp_MayCompleteArrow*
+OmniCpp_MayCompleteDot omnicppcomplete.txt /*OmniCpp_MayCompleteDot*
+OmniCpp_MayCompleteScope omnicppcomplete.txt /*OmniCpp_MayCompleteScope*
+OmniCpp_NamespaceSearch omnicppcomplete.txt /*OmniCpp_NamespaceSearch*
+OmniCpp_SelectFirstItem omnicppcomplete.txt /*OmniCpp_SelectFirstItem*
+OmniCpp_ShowAccess omnicppcomplete.txt /*OmniCpp_ShowAccess*
+OmniCpp_ShowPrototypeInAbbr omnicppcomplete.txt /*OmniCpp_ShowPrototypeInAbbr*
+OmniCpp_ShowScopeInAbbr omnicppcomplete.txt /*OmniCpp_ShowScopeInAbbr*
+c-support csupport.txt /*c-support*
+cecscope-contents cecscope.txt /*cecscope-contents*
+cecscope-copyright cecscope.txt /*cecscope-copyright*
+cecscope-history cecscope.txt /*cecscope-history*
+cecscope-install cecscope.txt /*cecscope-install*
+cecscope-manual cecscope.txt /*cecscope-manual*
+cecscope-tutorial cecscope.txt /*cecscope-tutorial*
+cecscope.txt cecscope.txt /*cecscope.txt*
+crefvim crefvim.txt /*crefvim*
+crefvim.txt crefvim.txt /*crefvim.txt*
+crefvimdoc crefvimdoc.txt /*crefvimdoc*
+crefvimdoc.txt crefvimdoc.txt /*crefvimdoc.txt*
+crv-# crefvim.txt /*crv-#*
+crv-## crefvim.txt /*crv-##*
+crv-#define crefvim.txt /*crv-#define*
+crv-#elif crefvim.txt /*crv-#elif*
+crv-#else crefvim.txt /*crv-#else*
+crv-#endif crefvim.txt /*crv-#endif*
+crv-#error crefvim.txt /*crv-#error*
+crv-#if crefvim.txt /*crv-#if*
+crv-#ifdef crefvim.txt /*crv-#ifdef*
+crv-#ifndef crefvim.txt /*crv-#ifndef*
+crv-#include crefvim.txt /*crv-#include*
+crv-#line crefvim.txt /*crv-#line*
+crv-#pragma crefvim.txt /*crv-#pragma*
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+crv-BUFSIZ crefvim.txt /*crv-BUFSIZ*
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+crv-CHAR_MAX crefvim.txt /*crv-CHAR_MAX*
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+crv-CLOCKS_PER_SEC crefvim.txt /*crv-CLOCKS_PER_SEC*
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+crv-FENV_ACCESS crefvim.txt /*crv-FENV_ACCESS*
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+crv-FE_DIVBYZERO crefvim.txt /*crv-FE_DIVBYZERO*
+crv-FE_DOWNWARD crefvim.txt /*crv-FE_DOWNWARD*
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+crv-FE_UPWARD crefvim.txt /*crv-FE_UPWARD*
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+crv-LC_NUMERIC crefvim.txt /*crv-LC_NUMERIC*
+crv-LDBL_DIG crefvim.txt /*crv-LDBL_DIG*
+crv-LDBL_EPSILON crefvim.txt /*crv-LDBL_EPSILON*
+crv-LDBL_MANT_DIG crefvim.txt /*crv-LDBL_MANT_DIG*
+crv-LDBL_MAX crefvim.txt /*crv-LDBL_MAX*
+crv-LDBL_MAX_10_EXP crefvim.txt /*crv-LDBL_MAX_10_EXP*
+crv-LDBL_MAX_EXP crefvim.txt /*crv-LDBL_MAX_EXP*
+crv-LDBL_MIN crefvim.txt /*crv-LDBL_MIN*
+crv-LDBL_MIN_10_EXP crefvim.txt /*crv-LDBL_MIN_10_EXP*
+crv-LDBL_MIN_EXP crefvim.txt /*crv-LDBL_MIN_EXP*
+crv-LONG_LONG_MAX crefvim.txt /*crv-LONG_LONG_MAX*
+crv-LONG_LONG_MIN crefvim.txt /*crv-LONG_LONG_MIN*
+crv-LONG_MAX crefvim.txt /*crv-LONG_MAX*
+crv-LONG_MIN crefvim.txt /*crv-LONG_MIN*
+crv-L_tmpnam crefvim.txt /*crv-L_tmpnam*
+crv-MB_CUR_MAX crefvim.txt /*crv-MB_CUR_MAX*
+crv-MB_LEN_MAX crefvim.txt /*crv-MB_LEN_MAX*
+crv-NDEBUG crefvim.txt /*crv-NDEBUG*
+crv-NULL crefvim.txt /*crv-NULL*
+crv-NULL2 crefvim.txt /*crv-NULL2*
+crv-NULL3 crefvim.txt /*crv-NULL3*
+crv-NULL4 crefvim.txt /*crv-NULL4*
+crv-NULL5 crefvim.txt /*crv-NULL5*
+crv-NULL6 crefvim.txt /*crv-NULL6*
+crv-PRIXFASTN crefvim.txt /*crv-PRIXFASTN*
+crv-PRIXLEASTN crefvim.txt /*crv-PRIXLEASTN*
+crv-PRIXMAX crefvim.txt /*crv-PRIXMAX*
+crv-PRIXN crefvim.txt /*crv-PRIXN*
+crv-PRIXPTR crefvim.txt /*crv-PRIXPTR*
+crv-PRIdFASTN crefvim.txt /*crv-PRIdFASTN*
+crv-PRIdLEASTN crefvim.txt /*crv-PRIdLEASTN*
+crv-PRIdMAX crefvim.txt /*crv-PRIdMAX*
+crv-PRIdN crefvim.txt /*crv-PRIdN*
+crv-PRIdPTR crefvim.txt /*crv-PRIdPTR*
+crv-PRIiFASTN crefvim.txt /*crv-PRIiFASTN*
+crv-PRIiLEASTN crefvim.txt /*crv-PRIiLEASTN*
+crv-PRIiMAX crefvim.txt /*crv-PRIiMAX*
+crv-PRIiN crefvim.txt /*crv-PRIiN*
+crv-PRIiPTR crefvim.txt /*crv-PRIiPTR*
+crv-PRIoFASTN crefvim.txt /*crv-PRIoFASTN*
+crv-PRIoLEASTN crefvim.txt /*crv-PRIoLEASTN*
+crv-PRIoMAX crefvim.txt /*crv-PRIoMAX*
+crv-PRIoN crefvim.txt /*crv-PRIoN*
+crv-PRIoPTR crefvim.txt /*crv-PRIoPTR*
+crv-PRIuFASTN crefvim.txt /*crv-PRIuFASTN*
+crv-PRIuLEASTN crefvim.txt /*crv-PRIuLEASTN*
+crv-PRIuMAX crefvim.txt /*crv-PRIuMAX*
+crv-PRIuN crefvim.txt /*crv-PRIuN*
+crv-PRIuPTR crefvim.txt /*crv-PRIuPTR*
+crv-PRIxFASTN crefvim.txt /*crv-PRIxFASTN*
+crv-PRIxLEASTN crefvim.txt /*crv-PRIxLEASTN*
+crv-PRIxMAX crefvim.txt /*crv-PRIxMAX*
+crv-PRIxN crefvim.txt /*crv-PRIxN*
+crv-PRIxPTR crefvim.txt /*crv-PRIxPTR*
+crv-PTRDIFF_MAX crefvim.txt /*crv-PTRDIFF_MAX*
+crv-PTRDIFF_MIN crefvim.txt /*crv-PTRDIFF_MIN*
+crv-PreInc crefvim.txt /*crv-PreInc*
+crv-RAND_MAX crefvim.txt /*crv-RAND_MAX*
+crv-SCHAR_MAX crefvim.txt /*crv-SCHAR_MAX*
+crv-SCHAR_MIN crefvim.txt /*crv-SCHAR_MIN*
+crv-SCNdFASTN crefvim.txt /*crv-SCNdFASTN*
+crv-SCNdLEASTN crefvim.txt /*crv-SCNdLEASTN*
+crv-SCNdMAX crefvim.txt /*crv-SCNdMAX*
+crv-SCNdN crefvim.txt /*crv-SCNdN*
+crv-SCNdPTR crefvim.txt /*crv-SCNdPTR*
+crv-SCNiFASTN crefvim.txt /*crv-SCNiFASTN*
+crv-SCNiLEASTN crefvim.txt /*crv-SCNiLEASTN*
+crv-SCNiMAX crefvim.txt /*crv-SCNiMAX*
+crv-SCNiN crefvim.txt /*crv-SCNiN*
+crv-SCNiPTR crefvim.txt /*crv-SCNiPTR*
+crv-SCNoFASTN crefvim.txt /*crv-SCNoFASTN*
+crv-SCNoLEASTN crefvim.txt /*crv-SCNoLEASTN*
+crv-SCNoMAX crefvim.txt /*crv-SCNoMAX*
+crv-SCNoN crefvim.txt /*crv-SCNoN*
+crv-SCNoPTR crefvim.txt /*crv-SCNoPTR*
+crv-SCNuFASTN crefvim.txt /*crv-SCNuFASTN*
+crv-SCNuLEASTN crefvim.txt /*crv-SCNuLEASTN*
+crv-SCNuMAX crefvim.txt /*crv-SCNuMAX*
+crv-SCNuN crefvim.txt /*crv-SCNuN*
+crv-SCNuPTR crefvim.txt /*crv-SCNuPTR*
+crv-SCNxFASTN crefvim.txt /*crv-SCNxFASTN*
+crv-SCNxLEASTN crefvim.txt /*crv-SCNxLEASTN*
+crv-SCNxMAX crefvim.txt /*crv-SCNxMAX*
+crv-SCNxN crefvim.txt /*crv-SCNxN*
+crv-SCNxPTR crefvim.txt /*crv-SCNxPTR*
+crv-SEEK_CUR crefvim.txt /*crv-SEEK_CUR*
+crv-SEEK_END crefvim.txt /*crv-SEEK_END*
+crv-SEEK_SET crefvim.txt /*crv-SEEK_SET*
+crv-SHRT_MAX crefvim.txt /*crv-SHRT_MAX*
+crv-SHRT_MIN crefvim.txt /*crv-SHRT_MIN*
+crv-SIGABRT crefvim.txt /*crv-SIGABRT*
+crv-SIGFPE crefvim.txt /*crv-SIGFPE*
+crv-SIGILL crefvim.txt /*crv-SIGILL*
+crv-SIGINT crefvim.txt /*crv-SIGINT*
+crv-SIGSEGV crefvim.txt /*crv-SIGSEGV*
+crv-SIGTERM crefvim.txt /*crv-SIGTERM*
+crv-SIG_ATOMIC_MAX crefvim.txt /*crv-SIG_ATOMIC_MAX*
+crv-SIG_ATOMIC_MIN crefvim.txt /*crv-SIG_ATOMIC_MIN*
+crv-SIG_DFL crefvim.txt /*crv-SIG_DFL*
+crv-SIG_ERR crefvim.txt /*crv-SIG_ERR*
+crv-SIG_IGN crefvim.txt /*crv-SIG_IGN*
+crv-SIZE_MAX crefvim.txt /*crv-SIZE_MAX*
+crv-TMP_MAX crefvim.txt /*crv-TMP_MAX*
+crv-UCHAR_MAX crefvim.txt /*crv-UCHAR_MAX*
+crv-UINT16_C crefvim.txt /*crv-UINT16_C*
+crv-UINT16_MAX crefvim.txt /*crv-UINT16_MAX*
+crv-UINT32_C crefvim.txt /*crv-UINT32_C*
+crv-UINT32_MAX crefvim.txt /*crv-UINT32_MAX*
+crv-UINT64_C crefvim.txt /*crv-UINT64_C*
+crv-UINT64_MAX crefvim.txt /*crv-UINT64_MAX*
+crv-UINT8_C crefvim.txt /*crv-UINT8_C*
+crv-UINT8_MAX crefvim.txt /*crv-UINT8_MAX*
+crv-UINTMAX_C crefvim.txt /*crv-UINTMAX_C*
+crv-UINTMAX_MAX crefvim.txt /*crv-UINTMAX_MAX*
+crv-UINTPTR_MAX crefvim.txt /*crv-UINTPTR_MAX*
+crv-UINT_FAST16_MAX crefvim.txt /*crv-UINT_FAST16_MAX*
+crv-UINT_FAST32_MAX crefvim.txt /*crv-UINT_FAST32_MAX*
+crv-UINT_FAST64_MAX crefvim.txt /*crv-UINT_FAST64_MAX*
+crv-UINT_FAST8_MAX crefvim.txt /*crv-UINT_FAST8_MAX*
+crv-UINT_LEAST16_MAX crefvim.txt /*crv-UINT_LEAST16_MAX*
+crv-UINT_LEAST32_MAX crefvim.txt /*crv-UINT_LEAST32_MAX*
+crv-UINT_LEAST64_MAX crefvim.txt /*crv-UINT_LEAST64_MAX*
+crv-UINT_LEAST8_MAX crefvim.txt /*crv-UINT_LEAST8_MAX*
+crv-UINT_MAX crefvim.txt /*crv-UINT_MAX*
+crv-ULONG_LONG_MAX crefvim.txt /*crv-ULONG_LONG_MAX*
+crv-ULONG_MAX crefvim.txt /*crv-ULONG_MAX*
+crv-USHRT_MAX crefvim.txt /*crv-USHRT_MAX*
+crv-WCHAR_MAX crefvim.txt /*crv-WCHAR_MAX*
+crv-WCHAR_MAX2 crefvim.txt /*crv-WCHAR_MAX2*
+crv-WCHAR_MIN crefvim.txt /*crv-WCHAR_MIN*
+crv-WCHAR_MIN2 crefvim.txt /*crv-WCHAR_MIN2*
+crv-WEOF crefvim.txt /*crv-WEOF*
+crv-WEOF2 crefvim.txt /*crv-WEOF2*
+crv-WINT_MAX crefvim.txt /*crv-WINT_MAX*
+crv-WINT_MIN crefvim.txt /*crv-WINT_MIN*
+crv-_Bool crefvim.txt /*crv-_Bool*
+crv-_Complex crefvim.txt /*crv-_Complex*
+crv-_Complex_I crefvim.txt /*crv-_Complex_I*
+crv-_Exit crefvim.txt /*crv-_Exit*
+crv-_IOFBF crefvim.txt /*crv-_IOFBF*
+crv-_IOLBF crefvim.txt /*crv-_IOLBF*
+crv-_IONBF crefvim.txt /*crv-_IONBF*
+crv-_Imaginary crefvim.txt /*crv-_Imaginary*
+crv-_Imaginary_I crefvim.txt /*crv-_Imaginary_I*
+crv-__DATA__ crefvim.txt /*crv-__DATA__*
+crv-__FILE__ crefvim.txt /*crv-__FILE__*
+crv-__LINE__ crefvim.txt /*crv-__LINE__*
+crv-__STDC_FORMAT_MACROS crefvim.txt /*crv-__STDC_FORMAT_MACROS*
+crv-__STDC_HOSTED__ crefvim.txt /*crv-__STDC_HOSTED__*
+crv-__STDC_IEC_559_COMPLEX__ crefvim.txt /*crv-__STDC_IEC_559_COMPLEX__*
+crv-__STDC_IEC_559__ crefvim.txt /*crv-__STDC_IEC_559__*
+crv-__STDC_ISO10646__ crefvim.txt /*crv-__STDC_ISO10646__*
+crv-__STDC_LIMIT_MACROS crefvim.txt /*crv-__STDC_LIMIT_MACROS*
+crv-__STDC_VERSION__ crefvim.txt /*crv-__STDC_VERSION__*
+crv-__STDC__ crefvim.txt /*crv-__STDC__*
+crv-__TIME__ crefvim.txt /*crv-__TIME__*
+crv-__bool_true_false_are_defined crefvim.txt /*crv-__bool_true_false_are_defined*
+crv-abort crefvim.txt /*crv-abort*
+crv-abs crefvim.txt /*crv-abs*
+crv-acos crefvim.txt /*crv-acos*
+crv-acosf crefvim.txt /*crv-acosf*
+crv-acosh crefvim.txt /*crv-acosh*
+crv-acoshf crefvim.txt /*crv-acoshf*
+crv-acoshl crefvim.txt /*crv-acoshl*
+crv-acosl crefvim.txt /*crv-acosl*
+crv-asctime crefvim.txt /*crv-asctime*
+crv-asin crefvim.txt /*crv-asin*
+crv-asinf crefvim.txt /*crv-asinf*
+crv-asinh crefvim.txt /*crv-asinh*
+crv-asinhf crefvim.txt /*crv-asinhf*
+crv-asinhl crefvim.txt /*crv-asinhl*
+crv-asinl crefvim.txt /*crv-asinl*
+crv-assert crefvim.txt /*crv-assert*
+crv-atan crefvim.txt /*crv-atan*
+crv-atan2 crefvim.txt /*crv-atan2*
+crv-atan2f crefvim.txt /*crv-atan2f*
+crv-atan2l crefvim.txt /*crv-atan2l*
+crv-atanf crefvim.txt /*crv-atanf*
+crv-atanh crefvim.txt /*crv-atanh*
+crv-atanhf crefvim.txt /*crv-atanhf*
+crv-atanhl crefvim.txt /*crv-atanhl*
+crv-atanl crefvim.txt /*crv-atanl*
+crv-atexit crefvim.txt /*crv-atexit*
+crv-atof crefvim.txt /*crv-atof*
+crv-atoi crefvim.txt /*crv-atoi*
+crv-atol crefvim.txt /*crv-atol*
+crv-atoll crefvim.txt /*crv-atoll*
+crv-auto crefvim.txt /*crv-auto*
+crv-bibliography crefvim.txt /*crv-bibliography*
+crv-bool crefvim.txt /*crv-bool*
+crv-break crefvim.txt /*crv-break*
+crv-bsearch crefvim.txt /*crv-bsearch*
+crv-btowc crefvim.txt /*crv-btowc*
+crv-cabs crefvim.txt /*crv-cabs*
+crv-cabsf crefvim.txt /*crv-cabsf*
+crv-cabsl crefvim.txt /*crv-cabsl*
+crv-cacos crefvim.txt /*crv-cacos*
+crv-cacosf crefvim.txt /*crv-cacosf*
+crv-cacosh crefvim.txt /*crv-cacosh*
+crv-cacoshf crefvim.txt /*crv-cacoshf*
+crv-cacoshl crefvim.txt /*crv-cacoshl*
+crv-cacosl crefvim.txt /*crv-cacosl*
+crv-calloc crefvim.txt /*crv-calloc*
+crv-carg crefvim.txt /*crv-carg*
+crv-cargf crefvim.txt /*crv-cargf*
+crv-cargl crefvim.txt /*crv-cargl*
+crv-case crefvim.txt /*crv-case*
+crv-casin crefvim.txt /*crv-casin*
+crv-casinf crefvim.txt /*crv-casinf*
+crv-casinh crefvim.txt /*crv-casinh*
+crv-casinhf crefvim.txt /*crv-casinhf*
+crv-casinhl crefvim.txt /*crv-casinhl*
+crv-casinl crefvim.txt /*crv-casinl*
+crv-catan crefvim.txt /*crv-catan*
+crv-catanf crefvim.txt /*crv-catanf*
+crv-catanh crefvim.txt /*crv-catanh*
+crv-catanhf crefvim.txt /*crv-catanhf*
+crv-catanhl crefvim.txt /*crv-catanhl*
+crv-catanl crefvim.txt /*crv-catanl*
+crv-cbrt crefvim.txt /*crv-cbrt*
+crv-cbrtf crefvim.txt /*crv-cbrtf*
+crv-cbrtl crefvim.txt /*crv-cbrtl*
+crv-ccos crefvim.txt /*crv-ccos*
+crv-ccosf crefvim.txt /*crv-ccosf*
+crv-ccosfh crefvim.txt /*crv-ccosfh*
+crv-ccosh crefvim.txt /*crv-ccosh*
+crv-ccosl crefvim.txt /*crv-ccosl*
+crv-ccoslh crefvim.txt /*crv-ccoslh*
+crv-ceil crefvim.txt /*crv-ceil*
+crv-ceilf crefvim.txt /*crv-ceilf*
+crv-ceill crefvim.txt /*crv-ceill*
+crv-cexp crefvim.txt /*crv-cexp*
+crv-cexpf crefvim.txt /*crv-cexpf*
+crv-cexpl crefvim.txt /*crv-cexpl*
+crv-char crefvim.txt /*crv-char*
+crv-cimag crefvim.txt /*crv-cimag*
+crv-cimagf crefvim.txt /*crv-cimagf*
+crv-cimagl crefvim.txt /*crv-cimagl*
+crv-clearerr crefvim.txt /*crv-clearerr*
+crv-clock crefvim.txt /*crv-clock*
+crv-clock_t crefvim.txt /*crv-clock_t*
+crv-clog crefvim.txt /*crv-clog*
+crv-clogf crefvim.txt /*crv-clogf*
+crv-clogl crefvim.txt /*crv-clogl*
+crv-complex crefvim.txt /*crv-complex*
+crv-conj crefvim.txt /*crv-conj*
+crv-conjf crefvim.txt /*crv-conjf*
+crv-conjl crefvim.txt /*crv-conjl*
+crv-const crefvim.txt /*crv-const*
+crv-continue crefvim.txt /*crv-continue*
+crv-copysign crefvim.txt /*crv-copysign*
+crv-copysignf crefvim.txt /*crv-copysignf*
+crv-copysignl crefvim.txt /*crv-copysignl*
+crv-cos crefvim.txt /*crv-cos*
+crv-cosf crefvim.txt /*crv-cosf*
+crv-cosh crefvim.txt /*crv-cosh*
+crv-coshf crefvim.txt /*crv-coshf*
+crv-coshl crefvim.txt /*crv-coshl*
+crv-cosl crefvim.txt /*crv-cosl*
+crv-cpow crefvim.txt /*crv-cpow*
+crv-cpowf crefvim.txt /*crv-cpowf*
+crv-cpowl crefvim.txt /*crv-cpowl*
+crv-cproj crefvim.txt /*crv-cproj*
+crv-cprojf crefvim.txt /*crv-cprojf*
+crv-cprojl crefvim.txt /*crv-cprojl*
+crv-creal crefvim.txt /*crv-creal*
+crv-crealf crefvim.txt /*crv-crealf*
+crv-creall crefvim.txt /*crv-creall*
+crv-csin crefvim.txt /*crv-csin*
+crv-csinf crefvim.txt /*crv-csinf*
+crv-csinh crefvim.txt /*crv-csinh*
+crv-csinhf crefvim.txt /*crv-csinhf*
+crv-csinhl crefvim.txt /*crv-csinhl*
+crv-csinl crefvim.txt /*crv-csinl*
+crv-csqrt crefvim.txt /*crv-csqrt*
+crv-csqrtf crefvim.txt /*crv-csqrtf*
+crv-csqrtl crefvim.txt /*crv-csqrtl*
+crv-ctan crefvim.txt /*crv-ctan*
+crv-ctanf crefvim.txt /*crv-ctanf*
+crv-ctanh crefvim.txt /*crv-ctanh*
+crv-ctanhf crefvim.txt /*crv-ctanhf*
+crv-ctanhl crefvim.txt /*crv-ctanhl*
+crv-ctanl crefvim.txt /*crv-ctanl*
+crv-ctime crefvim.txt /*crv-ctime*
+crv-currency_symbol crefvim.txt /*crv-currency_symbol*
+crv-datatypes crefvim.txt /*crv-datatypes*
+crv-decimal_point crefvim.txt /*crv-decimal_point*
+crv-default crefvim.txt /*crv-default*
+crv-defined crefvim.txt /*crv-defined*
+crv-dif_t crefvim.txt /*crv-dif_t*
+crv-difftime crefvim.txt /*crv-difftime*
+crv-div crefvim.txt /*crv-div*
+crv-do crefvim.txt /*crv-do*
+crv-double crefvim.txt /*crv-double*
+crv-dtArrays crefvim.txt /*crv-dtArrays*
+crv-dtBitFields crefvim.txt /*crv-dtBitFields*
+crv-dtCompleteArrayDecl crefvim.txt /*crv-dtCompleteArrayDecl*
+crv-dtConstChar crefvim.txt /*crv-dtConstChar*
+crv-dtConstFloat crefvim.txt /*crv-dtConstFloat*
+crv-dtConstInt crefvim.txt /*crv-dtConstInt*
+crv-dtConstants crefvim.txt /*crv-dtConstants*
+crv-dtEnumerate crefvim.txt /*crv-dtEnumerate*
+crv-dtFormats crefvim.txt /*crv-dtFormats*
+crv-dtFormatsFPBasics crefvim.txt /*crv-dtFormatsFPBasics*
+crv-dtFormatsFPDouble crefvim.txt /*crv-dtFormatsFPDouble*
+crv-dtFormatsFPFloat crefvim.txt /*crv-dtFormatsFPFloat*
+crv-dtFormatsFPInfinity crefvim.txt /*crv-dtFormatsFPInfinity*
+crv-dtFormatsFPLDouble crefvim.txt /*crv-dtFormatsFPLDouble*
+crv-dtFormatsFPNaN crefvim.txt /*crv-dtFormatsFPNaN*
+crv-dtFormatsFPOp crefvim.txt /*crv-dtFormatsFPOp*
+crv-dtFormatsFPSDenorm crefvim.txt /*crv-dtFormatsFPSDenorm*
+crv-dtFormatsFPTypes crefvim.txt /*crv-dtFormatsFPTypes*
+crv-dtFormatsFPValues crefvim.txt /*crv-dtFormatsFPValues*
+crv-dtFormatsFPZero crefvim.txt /*crv-dtFormatsFPZero*
+crv-dtFormatsFloat crefvim.txt /*crv-dtFormatsFloat*
+crv-dtFormatsInt crefvim.txt /*crv-dtFormatsInt*
+crv-dtOverview crefvim.txt /*crv-dtOverview*
+crv-dtPointers crefvim.txt /*crv-dtPointers*
+crv-dtPtrArithmetics crefvim.txt /*crv-dtPtrArithmetics*
+crv-dtPtrFuncs crefvim.txt /*crv-dtPtrFuncs*
+crv-dtPtrVars crefvim.txt /*crv-dtPtrVars*
+crv-dtQualifiers crefvim.txt /*crv-dtQualifiers*
+crv-dtSizeRange crefvim.txt /*crv-dtSizeRange*
+crv-dtStorageClasses crefvim.txt /*crv-dtStorageClasses*
+crv-dtStrings crefvim.txt /*crv-dtStrings*
+crv-dtStructAccess crefvim.txt /*crv-dtStructAccess*
+crv-dtStructDecl crefvim.txt /*crv-dtStructDecl*
+crv-dtStructDef crefvim.txt /*crv-dtStructDef*
+crv-dtStructInit crefvim.txt /*crv-dtStructInit*
+crv-dtStructurs crefvim.txt /*crv-dtStructurs*
+crv-dtTypeCast crefvim.txt /*crv-dtTypeCast*
+crv-dtTypeCastExpl crefvim.txt /*crv-dtTypeCastExpl*
+crv-dtTypeCastImpl crefvim.txt /*crv-dtTypeCastImpl*
+crv-dtTypeDef crefvim.txt /*crv-dtTypeDef*
+crv-dtTypeGrouping crefvim.txt /*crv-dtTypeGrouping*
+crv-dtTypeSpecifiers crefvim.txt /*crv-dtTypeSpecifiers*
+crv-dtUnionAccess crefvim.txt /*crv-dtUnionAccess*
+crv-dtUnionDecl crefvim.txt /*crv-dtUnionDecl*
+crv-dtUnionDef crefvim.txt /*crv-dtUnionDef*
+crv-dtUnionInit crefvim.txt /*crv-dtUnionInit*
+crv-dtUnions crefvim.txt /*crv-dtUnions*
+crv-dtVoid crefvim.txt /*crv-dtVoid*
+crv-else crefvim.txt /*crv-else*
+crv-enum crefvim.txt /*crv-enum*
+crv-erf crefvim.txt /*crv-erf*
+crv-erfc crefvim.txt /*crv-erfc*
+crv-erfcf crefvim.txt /*crv-erfcf*
+crv-erfcl crefvim.txt /*crv-erfcl*
+crv-erff crefvim.txt /*crv-erff*
+crv-erfl crefvim.txt /*crv-erfl*
+crv-errno crefvim.txt /*crv-errno*
+crv-exit crefvim.txt /*crv-exit*
+crv-exp crefvim.txt /*crv-exp*
+crv-exp2 crefvim.txt /*crv-exp2*
+crv-exp2f crefvim.txt /*crv-exp2f*
+crv-exp2l crefvim.txt /*crv-exp2l*
+crv-expf crefvim.txt /*crv-expf*
+crv-expl crefvim.txt /*crv-expl*
+crv-expm1 crefvim.txt /*crv-expm1*
+crv-expm1f crefvim.txt /*crv-expm1f*
+crv-expm1l crefvim.txt /*crv-expm1l*
+crv-extern crefvim.txt /*crv-extern*
+crv-fabs crefvim.txt /*crv-fabs*
+crv-fabsf crefvim.txt /*crv-fabsf*
+crv-fabsl crefvim.txt /*crv-fabsl*
+crv-false crefvim.txt /*crv-false*
+crv-fclose crefvim.txt /*crv-fclose*
+crv-fdim crefvim.txt /*crv-fdim*
+crv-fdimf crefvim.txt /*crv-fdimf*
+crv-fdiml crefvim.txt /*crv-fdiml*
+crv-feclearexcept crefvim.txt /*crv-feclearexcept*
+crv-fegetenv crefvim.txt /*crv-fegetenv*
+crv-fegetexceptflag crefvim.txt /*crv-fegetexceptflag*
+crv-fegetround crefvim.txt /*crv-fegetround*
+crv-feholdexcept crefvim.txt /*crv-feholdexcept*
+crv-fentv_t crefvim.txt /*crv-fentv_t*
+crv-feof crefvim.txt /*crv-feof*
+crv-feraiseexcept crefvim.txt /*crv-feraiseexcept*
+crv-ferror crefvim.txt /*crv-ferror*
+crv-fesetenv crefvim.txt /*crv-fesetenv*
+crv-fesetexceptflag crefvim.txt /*crv-fesetexceptflag*
+crv-fesetround crefvim.txt /*crv-fesetround*
+crv-fetestexcept crefvim.txt /*crv-fetestexcept*
+crv-feupdateenv crefvim.txt /*crv-feupdateenv*
+crv-fflush crefvim.txt /*crv-fflush*
+crv-fgetc crefvim.txt /*crv-fgetc*
+crv-fgetpos crefvim.txt /*crv-fgetpos*
+crv-fgets crefvim.txt /*crv-fgets*
+crv-fgetwc crefvim.txt /*crv-fgetwc*
+crv-fgetws crefvim.txt /*crv-fgetws*
+crv-float crefvim.txt /*crv-float*
+crv-floor crefvim.txt /*crv-floor*
+crv-floorf crefvim.txt /*crv-floorf*
+crv-floorl crefvim.txt /*crv-floorl*
+crv-fma crefvim.txt /*crv-fma*
+crv-fmaf crefvim.txt /*crv-fmaf*
+crv-fmal crefvim.txt /*crv-fmal*
+crv-fmax crefvim.txt /*crv-fmax*
+crv-fmaxf crefvim.txt /*crv-fmaxf*
+crv-fmaxl crefvim.txt /*crv-fmaxl*
+crv-fmin crefvim.txt /*crv-fmin*
+crv-fminf crefvim.txt /*crv-fminf*
+crv-fminl crefvim.txt /*crv-fminl*
+crv-fmod crefvim.txt /*crv-fmod*
+crv-fmodf crefvim.txt /*crv-fmodf*
+crv-fmodl crefvim.txt /*crv-fmodl*
+crv-fopen crefvim.txt /*crv-fopen*
+crv-for crefvim.txt /*crv-for*
+crv-fpclassify crefvim.txt /*crv-fpclassify*
+crv-fpos_t crefvim.txt /*crv-fpos_t*
+crv-fprintf crefvim.txt /*crv-fprintf*
+crv-fputc crefvim.txt /*crv-fputc*
+crv-fputs crefvim.txt /*crv-fputs*
+crv-fputwc crefvim.txt /*crv-fputwc*
+crv-fputws crefvim.txt /*crv-fputws*
+crv-frac_digits crefvim.txt /*crv-frac_digits*
+crv-fread crefvim.txt /*crv-fread*
+crv-free crefvim.txt /*crv-free*
+crv-freopen crefvim.txt /*crv-freopen*
+crv-frexp crefvim.txt /*crv-frexp*
+crv-frexpf crefvim.txt /*crv-frexpf*
+crv-frexpl crefvim.txt /*crv-frexpl*
+crv-fscanf crefvim.txt /*crv-fscanf*
+crv-fseek crefvim.txt /*crv-fseek*
+crv-fsetpos crefvim.txt /*crv-fsetpos*
+crv-ftell crefvim.txt /*crv-ftell*
+crv-fuConversion crefvim.txt /*crv-fuConversion*
+crv-fuDefVarPara crefvim.txt /*crv-fuDefVarPara*
+crv-fuDefinition crefvim.txt /*crv-fuDefinition*
+crv-fuMain crefvim.txt /*crv-fuMain*
+crv-fuPrototype crefvim.txt /*crv-fuPrototype*
+crv-fuSpecifier crefvim.txt /*crv-fuSpecifier*
+crv-fuStorageClasses crefvim.txt /*crv-fuStorageClasses*
+crv-functions crefvim.txt /*crv-functions*
+crv-fwide crefvim.txt /*crv-fwide*
+crv-fwprintf crefvim.txt /*crv-fwprintf*
+crv-fwrite crefvim.txt /*crv-fwrite*
+crv-fwscanf crefvim.txt /*crv-fwscanf*
+crv-getc crefvim.txt /*crv-getc*
+crv-getchar crefvim.txt /*crv-getchar*
+crv-getenv crefvim.txt /*crv-getenv*
+crv-gets crefvim.txt /*crv-gets*
+crv-getwc crefvim.txt /*crv-getwc*
+crv-getwchar crefvim.txt /*crv-getwchar*
+crv-gloAlignment crefvim.txt /*crv-gloAlignment*
+crv-gloArgument crefvim.txt /*crv-gloArgument*
+crv-gloArray crefvim.txt /*crv-gloArray*
+crv-gloBinary crefvim.txt /*crv-gloBinary*
+crv-gloBlock crefvim.txt /*crv-gloBlock*
+crv-gloCompState crefvim.txt /*crv-gloCompState*
+crv-gloDataType crefvim.txt /*crv-gloDataType*
+crv-gloDeclaration crefvim.txt /*crv-gloDeclaration*
+crv-gloDefinition crefvim.txt /*crv-gloDefinition*
+crv-gloExpression crefvim.txt /*crv-gloExpression*
+crv-gloIdentifier crefvim.txt /*crv-gloIdentifier*
+crv-gloLifetime crefvim.txt /*crv-gloLifetime*
+crv-gloLinkage crefvim.txt /*crv-gloLinkage*
+crv-gloLvalue crefvim.txt /*crv-gloLvalue*
+crv-gloLvalueMod crefvim.txt /*crv-gloLvalueMod*
+crv-gloMacro crefvim.txt /*crv-gloMacro*
+crv-gloObject crefvim.txt /*crv-gloObject*
+crv-gloOpBinary crefvim.txt /*crv-gloOpBinary*
+crv-gloOpUnary crefvim.txt /*crv-gloOpUnary*
+crv-gloOperand crefvim.txt /*crv-gloOperand*
+crv-gloOperator crefvim.txt /*crv-gloOperator*
+crv-gloParameter crefvim.txt /*crv-gloParameter*
+crv-gloPointer crefvim.txt /*crv-gloPointer*
+crv-gloPreprocessor crefvim.txt /*crv-gloPreprocessor*
+crv-gloPromote crefvim.txt /*crv-gloPromote*
+crv-gloPrototype crefvim.txt /*crv-gloPrototype*
+crv-gloRvalue crefvim.txt /*crv-gloRvalue*
+crv-gloScope crefvim.txt /*crv-gloScope*
+crv-gloSemantics crefvim.txt /*crv-gloSemantics*
+crv-gloSideEffect crefvim.txt /*crv-gloSideEffect*
+crv-gloSignExtension crefvim.txt /*crv-gloSignExtension*
+crv-gloStatement crefvim.txt /*crv-gloStatement*
+crv-gloStructure crefvim.txt /*crv-gloStructure*
+crv-gloSyntax crefvim.txt /*crv-gloSyntax*
+crv-gloToken crefvim.txt /*crv-gloToken*
+crv-gloTrueFalse crefvim.txt /*crv-gloTrueFalse*
+crv-gloType crefvim.txt /*crv-gloType*
+crv-gloTypeCast crefvim.txt /*crv-gloTypeCast*
+crv-gloTypeIncomplete crefvim.txt /*crv-gloTypeIncomplete*
+crv-gloUnary crefvim.txt /*crv-gloUnary*
+crv-gloVariable crefvim.txt /*crv-gloVariable*
+crv-gloWhiteSpace crefvim.txt /*crv-gloWhiteSpace*
+crv-glossary crefvim.txt /*crv-glossary*
+crv-gmtime crefvim.txt /*crv-gmtime*
+crv-goto crefvim.txt /*crv-goto*
+crv-grouping crefvim.txt /*crv-grouping*
+crv-hypot crefvim.txt /*crv-hypot*
+crv-hypotf crefvim.txt /*crv-hypotf*
+crv-hypotl crefvim.txt /*crv-hypotl*
+crv-if crefvim.txt /*crv-if*
+crv-ilogb crefvim.txt /*crv-ilogb*
+crv-ilogbf crefvim.txt /*crv-ilogbf*
+crv-ilogbl crefvim.txt /*crv-ilogbl*
+crv-imaginary crefvim.txt /*crv-imaginary*
+crv-imaxabs crefvim.txt /*crv-imaxabs*
+crv-imaxdiv crefvim.txt /*crv-imaxdiv*
+crv-imaxdiv_t crefvim.txt /*crv-imaxdiv_t*
+crv-inline crefvim.txt /*crv-inline*
+crv-int crefvim.txt /*crv-int*
+crv-int16_t crefvim.txt /*crv-int16_t*
+crv-int32_t crefvim.txt /*crv-int32_t*
+crv-int64_t crefvim.txt /*crv-int64_t*
+crv-int8_t crefvim.txt /*crv-int8_t*
+crv-int_curr_symbol crefvim.txt /*crv-int_curr_symbol*
+crv-int_fast16_t crefvim.txt /*crv-int_fast16_t*
+crv-int_fast32_t crefvim.txt /*crv-int_fast32_t*
+crv-int_fast64_t crefvim.txt /*crv-int_fast64_t*
+crv-int_fast8_t crefvim.txt /*crv-int_fast8_t*
+crv-int_frac_digits crefvim.txt /*crv-int_frac_digits*
+crv-int_least16_t crefvim.txt /*crv-int_least16_t*
+crv-int_least32_t crefvim.txt /*crv-int_least32_t*
+crv-int_least64_t crefvim.txt /*crv-int_least64_t*
+crv-int_least8_t crefvim.txt /*crv-int_least8_t*
+crv-int_n_cs_precedes crefvim.txt /*crv-int_n_cs_precedes*
+crv-int_n_sep_by_space crefvim.txt /*crv-int_n_sep_by_space*
+crv-int_n_sign_posn crefvim.txt /*crv-int_n_sign_posn*
+crv-int_p_cs_precedes crefvim.txt /*crv-int_p_cs_precedes*
+crv-int_p_sep_by_space crefvim.txt /*crv-int_p_sep_by_space*
+crv-int_p_sign_posn crefvim.txt /*crv-int_p_sign_posn*
+crv-intmax_t crefvim.txt /*crv-intmax_t*
+crv-intptr_t crefvim.txt /*crv-intptr_t*
+crv-intro crefvim.txt /*crv-intro*
+crv-isalnum crefvim.txt /*crv-isalnum*
+crv-isalpha crefvim.txt /*crv-isalpha*
+crv-isblank crefvim.txt /*crv-isblank*
+crv-iscntrl crefvim.txt /*crv-iscntrl*
+crv-isdigit crefvim.txt /*crv-isdigit*
+crv-isfinite crefvim.txt /*crv-isfinite*
+crv-isgraph crefvim.txt /*crv-isgraph*
+crv-isgreater crefvim.txt /*crv-isgreater*
+crv-isgreaterequal crefvim.txt /*crv-isgreaterequal*
+crv-isinf crefvim.txt /*crv-isinf*
+crv-isless crefvim.txt /*crv-isless*
+crv-islessequal crefvim.txt /*crv-islessequal*
+crv-islessgreater crefvim.txt /*crv-islessgreater*
+crv-islower crefvim.txt /*crv-islower*
+crv-isnan crefvim.txt /*crv-isnan*
+crv-isnormal crefvim.txt /*crv-isnormal*
+crv-isprint crefvim.txt /*crv-isprint*
+crv-ispunct crefvim.txt /*crv-ispunct*
+crv-isspace crefvim.txt /*crv-isspace*
+crv-isunordered crefvim.txt /*crv-isunordered*
+crv-isupper crefvim.txt /*crv-isupper*
+crv-iswalnum crefvim.txt /*crv-iswalnum*
+crv-iswalpha crefvim.txt /*crv-iswalpha*
+crv-iswblank crefvim.txt /*crv-iswblank*
+crv-iswcntrl crefvim.txt /*crv-iswcntrl*
+crv-iswctype crefvim.txt /*crv-iswctype*
+crv-iswdigit crefvim.txt /*crv-iswdigit*
+crv-iswgraph crefvim.txt /*crv-iswgraph*
+crv-iswlower crefvim.txt /*crv-iswlower*
+crv-iswprint crefvim.txt /*crv-iswprint*
+crv-iswpunct crefvim.txt /*crv-iswpunct*
+crv-iswspace crefvim.txt /*crv-iswspace*
+crv-iswupper crefvim.txt /*crv-iswupper*
+crv-iswxdigit crefvim.txt /*crv-iswxdigit*
+crv-isxdigit crefvim.txt /*crv-isxdigit*
+crv-jmp_buf crefvim.txt /*crv-jmp_buf*
+crv-keywords crefvim.txt /*crv-keywords*
+crv-labs crefvim.txt /*crv-labs*
+crv-language crefvim.txt /*crv-language*
+crv-lconf crefvim.txt /*crv-lconf*
+crv-ldexp crefvim.txt /*crv-ldexp*
+crv-ldexpf crefvim.txt /*crv-ldexpf*
+crv-ldexpl crefvim.txt /*crv-ldexpl*
+crv-ldif_t crefvim.txt /*crv-ldif_t*
+crv-ldiv crefvim.txt /*crv-ldiv*
+crv-lgamma crefvim.txt /*crv-lgamma*
+crv-lgammaf crefvim.txt /*crv-lgammaf*
+crv-lgammal crefvim.txt /*crv-lgammal*
+crv-libAssertH crefvim.txt /*crv-libAssertH*
+crv-libCHExpLog crefvim.txt /*crv-libCHExpLog*
+crv-libCHHyper crefvim.txt /*crv-libCHHyper*
+crv-libCHMac crefvim.txt /*crv-libCHMac*
+crv-libCHMani crefvim.txt /*crv-libCHMani*
+crv-libCHPower crefvim.txt /*crv-libCHPower*
+crv-libCHPrag crefvim.txt /*crv-libCHPrag*
+crv-libCHTrig crefvim.txt /*crv-libCHTrig*
+crv-libCharHandling crefvim.txt /*crv-libCharHandling*
+crv-libCharMapping crefvim.txt /*crv-libCharMapping*
+crv-libComplexH crefvim.txt /*crv-libComplexH*
+crv-libCtypeH crefvim.txt /*crv-libCtypeH*
+crv-libErrnoH crefvim.txt /*crv-libErrnoH*
+crv-libFHEnv crefvim.txt /*crv-libFHEnv*
+crv-libFHExceptions crefvim.txt /*crv-libFHExceptions*
+crv-libFHPrag crefvim.txt /*crv-libFHPrag*
+crv-libFHRounding crefvim.txt /*crv-libFHRounding*
+crv-libFenvH crefvim.txt /*crv-libFenvH*
+crv-libFloatH crefvim.txt /*crv-libFloatH*
+crv-libHeaders crefvim.txt /*crv-libHeaders*
+crv-libInttypesH crefvim.txt /*crv-libInttypesH*
+crv-libIso646H crefvim.txt /*crv-libIso646H*
+crv-libLHConv crefvim.txt /*crv-libLHConv*
+crv-libLHRange crefvim.txt /*crv-libLHRange*
+crv-libLHWidth crefvim.txt /*crv-libLHWidth*
+crv-libLimitsH crefvim.txt /*crv-libLimitsH*
+crv-libLocHCat crefvim.txt /*crv-libLocHCat*
+crv-libLocHFunc crefvim.txt /*crv-libLocHFunc*
+crv-libLocHInfo crefvim.txt /*crv-libLocHInfo*
+crv-libLocHLoc crefvim.txt /*crv-libLocHLoc*
+crv-libLocalH crefvim.txt /*crv-libLocalH*
+crv-libMHClass crefvim.txt /*crv-libMHClass*
+crv-libMHCmp crefvim.txt /*crv-libMHCmp*
+crv-libMHErr crefvim.txt /*crv-libMHErr*
+crv-libMHErrGam crefvim.txt /*crv-libMHErrGam*
+crv-libMHExpLog crefvim.txt /*crv-libMHExpLog*
+crv-libMHHyper crefvim.txt /*crv-libMHHyper*
+crv-libMHMani crefvim.txt /*crv-libMHMani*
+crv-libMHMisc crefvim.txt /*crv-libMHMisc*
+crv-libMHNear crefvim.txt /*crv-libMHNear*
+crv-libMHPower crefvim.txt /*crv-libMHPower*
+crv-libMHRem crefvim.txt /*crv-libMHRem*
+crv-libMHTrig crefvim.txt /*crv-libMHTrig*
+crv-libMathH crefvim.txt /*crv-libMathH*
+crv-libSHFunc crefvim.txt /*crv-libSHFunc*
+crv-libSHSig crefvim.txt /*crv-libSHSig*
+crv-libSHTyp crefvim.txt /*crv-libSHTyp*
+crv-libSIOHCIO crefvim.txt /*crv-libSIOHCIO*
+crv-libSIOHDIO crefvim.txt /*crv-libSIOHDIO*
+crv-libSIOHErr crefvim.txt /*crv-libSIOHErr*
+crv-libSIOHFAcc crefvim.txt /*crv-libSIOHFAcc*
+crv-libSIOHFOp crefvim.txt /*crv-libSIOHFOp*
+crv-libSIOHFPos crefvim.txt /*crv-libSIOHFPos*
+crv-libSIOHIO crefvim.txt /*crv-libSIOHIO*
+crv-libSIOHIOFin crefvim.txt /*crv-libSIOHIOFin*
+crv-libSIOHIOFormat crefvim.txt /*crv-libSIOHIOFormat*
+crv-libSIOHIOFout crefvim.txt /*crv-libSIOHIOFout*
+crv-libSIOHIOFunc crefvim.txt /*crv-libSIOHIOFunc*
+crv-libSIOHMac crefvim.txt /*crv-libSIOHMac*
+crv-libSIOHStrmFile crefvim.txt /*crv-libSIOHStrmFile*
+crv-libSIOHType crefvim.txt /*crv-libSIOHType*
+crv-libSLHMac crefvim.txt /*crv-libSLHMac*
+crv-libSLHType crefvim.txt /*crv-libSLHType*
+crv-libSLHcom crefvim.txt /*crv-libSLHcom*
+crv-libSLHintarith crefvim.txt /*crv-libSLHintarith*
+crv-libSLHmem crefvim.txt /*crv-libSLHmem*
+crv-libSLHmulchar crefvim.txt /*crv-libSLHmulchar*
+crv-libSLHmulstrng crefvim.txt /*crv-libSLHmulstrng*
+crv-libSLHnum crefvim.txt /*crv-libSLHnum*
+crv-libSLHrand crefvim.txt /*crv-libSLHrand*
+crv-libSLHsearch crefvim.txt /*crv-libSLHsearch*
+crv-libSRHCmp crefvim.txt /*crv-libSRHCmp*
+crv-libSRHConcat crefvim.txt /*crv-libSRHConcat*
+crv-libSRHCopy crefvim.txt /*crv-libSRHCopy*
+crv-libSRHMac crefvim.txt /*crv-libSRHMac*
+crv-libSRHMisc crefvim.txt /*crv-libSRHMisc*
+crv-libSRHSearch crefvim.txt /*crv-libSRHSearch*
+crv-libSRHType crefvim.txt /*crv-libSRHType*
+crv-libSdHLExact crefvim.txt /*crv-libSdHLExact*
+crv-libSdHLFast crefvim.txt /*crv-libSdHLFast*
+crv-libSdHLGreat crefvim.txt /*crv-libSdHLGreat*
+crv-libSdHLMin crefvim.txt /*crv-libSdHLMin*
+crv-libSdHLOther crefvim.txt /*crv-libSdHLOther*
+crv-libSdHLPtr crefvim.txt /*crv-libSdHLPtr*
+crv-libSdHMac crefvim.txt /*crv-libSdHMac*
+crv-libSdHTExact crefvim.txt /*crv-libSdHTExact*
+crv-libSdHTFast crefvim.txt /*crv-libSdHTFast*
+crv-libSdHTGreat crefvim.txt /*crv-libSdHTGreat*
+crv-libSdHTLim crefvim.txt /*crv-libSdHTLim*
+crv-libSdHTMin crefvim.txt /*crv-libSdHTMin*
+crv-libSdHTPtr crefvim.txt /*crv-libSdHTPtr*
+crv-libSdHType crefvim.txt /*crv-libSdHType*
+crv-libSetjmpH crefvim.txt /*crv-libSetjmpH*
+crv-libSignalH crefvim.txt /*crv-libSignalH*
+crv-libStdargH crefvim.txt /*crv-libStdargH*
+crv-libStdboolH crefvim.txt /*crv-libStdboolH*
+crv-libStddefH crefvim.txt /*crv-libStddefH*
+crv-libStdintH crefvim.txt /*crv-libStdintH*
+crv-libStdioH crefvim.txt /*crv-libStdioH*
+crv-libStdlibH crefvim.txt /*crv-libStdlibH*
+crv-libStringH crefvim.txt /*crv-libStringH*
+crv-libTHConv crefvim.txt /*crv-libTHConv*
+crv-libTHMac crefvim.txt /*crv-libTHMac*
+crv-libTHMani crefvim.txt /*crv-libTHMani*
+crv-libTHType crefvim.txt /*crv-libTHType*
+crv-libTgmathH crefvim.txt /*crv-libTgmathH*
+crv-libTimeH crefvim.txt /*crv-libTimeH*
+crv-libWCHCIO crefvim.txt /*crv-libWCHCIO*
+crv-libWCHCharConv crefvim.txt /*crv-libWCHCharConv*
+crv-libWCHCmp crefvim.txt /*crv-libWCHCmp*
+crv-libWCHConcat crefvim.txt /*crv-libWCHConcat*
+crv-libWCHCopy crefvim.txt /*crv-libWCHCopy*
+crv-libWCHIO crefvim.txt /*crv-libWCHIO*
+crv-libWCHMac crefvim.txt /*crv-libWCHMac*
+crv-libWCHMisc crefvim.txt /*crv-libWCHMisc*
+crv-libWCHNum crefvim.txt /*crv-libWCHNum*
+crv-libWCHSearch crefvim.txt /*crv-libWCHSearch*
+crv-libWCHStrng crefvim.txt /*crv-libWCHStrng*
+crv-libWCHTimeConv crefvim.txt /*crv-libWCHTimeConv*
+crv-libWCHType crefvim.txt /*crv-libWCHType*
+crv-libWTHCextens crefvim.txt /*crv-libWTHCextens*
+crv-libWTHClass crefvim.txt /*crv-libWTHClass*
+crv-libWTHCwide crefvim.txt /*crv-libWTHCwide*
+crv-libWTHMac crefvim.txt /*crv-libWTHMac*
+crv-libWTHMap crefvim.txt /*crv-libWTHMap*
+crv-libWTHMextens crefvim.txt /*crv-libWTHMextens*
+crv-libWTHMwide crefvim.txt /*crv-libWTHMwide*
+crv-libWTHType crefvim.txt /*crv-libWTHType*
+crv-libWcharH crefvim.txt /*crv-libWcharH*
+crv-libWctypeH crefvim.txt /*crv-libWctypeH*
+crv-llabs crefvim.txt /*crv-llabs*
+crv-lldif_t crefvim.txt /*crv-lldif_t*
+crv-lldiv crefvim.txt /*crv-lldiv*
+crv-llrint crefvim.txt /*crv-llrint*
+crv-llrintf crefvim.txt /*crv-llrintf*
+crv-llrintl crefvim.txt /*crv-llrintl*
+crv-llround crefvim.txt /*crv-llround*
+crv-llroundf crefvim.txt /*crv-llroundf*
+crv-llroundl crefvim.txt /*crv-llroundl*
+crv-lngAllowedChar crefvim.txt /*crv-lngAllowedChar*
+crv-lngBlockComment crefvim.txt /*crv-lngBlockComment*
+crv-lngChar crefvim.txt /*crv-lngChar*
+crv-lngComment crefvim.txt /*crv-lngComment*
+crv-lngEscSeq crefvim.txt /*crv-lngEscSeq*
+crv-lngLineComment crefvim.txt /*crv-lngLineComment*
+crv-localeconv crefvim.txt /*crv-localeconv*
+crv-localtime crefvim.txt /*crv-localtime*
+crv-log crefvim.txt /*crv-log*
+crv-log10 crefvim.txt /*crv-log10*
+crv-log10f crefvim.txt /*crv-log10f*
+crv-log10l crefvim.txt /*crv-log10l*
+crv-log1p crefvim.txt /*crv-log1p*
+crv-log1pf crefvim.txt /*crv-log1pf*
+crv-log1pl crefvim.txt /*crv-log1pl*
+crv-log2 crefvim.txt /*crv-log2*
+crv-log2f crefvim.txt /*crv-log2f*
+crv-log2l crefvim.txt /*crv-log2l*
+crv-logb crefvim.txt /*crv-logb*
+crv-logbf crefvim.txt /*crv-logbf*
+crv-logbl crefvim.txt /*crv-logbl*
+crv-logf crefvim.txt /*crv-logf*
+crv-logl crefvim.txt /*crv-logl*
+crv-long crefvim.txt /*crv-long*
+crv-longjmp crefvim.txt /*crv-longjmp*
+crv-lrint crefvim.txt /*crv-lrint*
+crv-lrintf crefvim.txt /*crv-lrintf*
+crv-lrintl crefvim.txt /*crv-lrintl*
+crv-lround crefvim.txt /*crv-lround*
+crv-lroundf crefvim.txt /*crv-lroundf*
+crv-lroundl crefvim.txt /*crv-lroundl*
+crv-malloc crefvim.txt /*crv-malloc*
+crv-mblen crefvim.txt /*crv-mblen*
+crv-mbrlen crefvim.txt /*crv-mbrlen*
+crv-mbrtowc crefvim.txt /*crv-mbrtowc*
+crv-mbsinit crefvim.txt /*crv-mbsinit*
+crv-mbsrtowc crefvim.txt /*crv-mbsrtowc*
+crv-mbstate_t crefvim.txt /*crv-mbstate_t*
+crv-mbstowcs crefvim.txt /*crv-mbstowcs*
+crv-mbtowc crefvim.txt /*crv-mbtowc*
+crv-memchr crefvim.txt /*crv-memchr*
+crv-memcmp crefvim.txt /*crv-memcmp*
+crv-memcpy crefvim.txt /*crv-memcpy*
+crv-memmove crefvim.txt /*crv-memmove*
+crv-memset crefvim.txt /*crv-memset*
+crv-mktime crefvim.txt /*crv-mktime*
+crv-modf crefvim.txt /*crv-modf*
+crv-modff crefvim.txt /*crv-modff*
+crv-modfl crefvim.txt /*crv-modfl*
+crv-mon_decimal_point crefvim.txt /*crv-mon_decimal_point*
+crv-mon_grouping crefvim.txt /*crv-mon_grouping*
+crv-mon_thousands_sep crefvim.txt /*crv-mon_thousands_sep*
+crv-n_cs_precedes crefvim.txt /*crv-n_cs_precedes*
+crv-n_sep_by_space crefvim.txt /*crv-n_sep_by_space*
+crv-n_sign_posn crefvim.txt /*crv-n_sign_posn*
+crv-nan crefvim.txt /*crv-nan*
+crv-nanf crefvim.txt /*crv-nanf*
+crv-nanl crefvim.txt /*crv-nanl*
+crv-nearbyint crefvim.txt /*crv-nearbyint*
+crv-nearbyintf crefvim.txt /*crv-nearbyintf*
+crv-nearbyintl crefvim.txt /*crv-nearbyintl*
+crv-negative_sign crefvim.txt /*crv-negative_sign*
+crv-nextafter crefvim.txt /*crv-nextafter*
+crv-nextafterf crefvim.txt /*crv-nextafterf*
+crv-nextafterl crefvim.txt /*crv-nextafterl*
+crv-nexttoward crefvim.txt /*crv-nexttoward*
+crv-nexttowardf crefvim.txt /*crv-nexttowardf*
+crv-nexttowardl crefvim.txt /*crv-nexttowardl*
+crv-offsetof crefvim.txt /*crv-offsetof*
+crv-onesComplement crefvim.txt /*crv-onesComplement*
+crv-opAdd crefvim.txt /*crv-opAdd*
+crv-opAddress crefvim.txt /*crv-opAddress*
+crv-opArithmetic crefvim.txt /*crv-opArithmetic*
+crv-opArraySel crefvim.txt /*crv-opArraySel*
+crv-opAsAdd crefvim.txt /*crv-opAsAdd*
+crv-opAsAssign crefvim.txt /*crv-opAsAssign*
+crv-opAsDiv crefvim.txt /*crv-opAsDiv*
+crv-opAsLeftShift crefvim.txt /*crv-opAsLeftShift*
+crv-opAsModulo crefvim.txt /*crv-opAsModulo*
+crv-opAsMul crefvim.txt /*crv-opAsMul*
+crv-opAsSub crefvim.txt /*crv-opAsSub*
+crv-opAssigns crefvim.txt /*crv-opAssigns*
+crv-opBitAnd crefvim.txt /*crv-opBitAnd*
+crv-opBitCompl crefvim.txt /*crv-opBitCompl*
+crv-opBitLeftShift crefvim.txt /*crv-opBitLeftShift*
+crv-opBitOr crefvim.txt /*crv-opBitOr*
+crv-opBitRightShift crefvim.txt /*crv-opBitRightShift*
+crv-opBitXor crefvim.txt /*crv-opBitXor*
+crv-opBitwise crefvim.txt /*crv-opBitwise*
+crv-opConditional crefvim.txt /*crv-opConditional*
+crv-opContents crefvim.txt /*crv-opContents*
+crv-opDivide crefvim.txt /*crv-opDivide*
+crv-opLogAnd crefvim.txt /*crv-opLogAnd*
+crv-opLogNot crefvim.txt /*crv-opLogNot*
+crv-opLogOr crefvim.txt /*crv-opLogOr*
+crv-opLogical crefvim.txt /*crv-opLogical*
+crv-opModulo crefvim.txt /*crv-opModulo*
+crv-opMultiply crefvim.txt /*crv-opMultiply*
+crv-opNegSign crefvim.txt /*crv-opNegSign*
+crv-opOthers crefvim.txt /*crv-opOthers*
+crv-opOverview crefvim.txt /*crv-opOverview*
+crv-opParenth crefvim.txt /*crv-opParenth*
+crv-opPosSign crefvim.txt /*crv-opPosSign*
+crv-opPostDec crefvim.txt /*crv-opPostDec*
+crv-opPostInc crefvim.txt /*crv-opPostInc*
+crv-opPreDec crefvim.txt /*crv-opPreDec*
+crv-opPrecedence crefvim.txt /*crv-opPrecedence*
+crv-opRelEqual crefvim.txt /*crv-opRelEqual*
+crv-opRelGT crefvim.txt /*crv-opRelGT*
+crv-opRelGTE crefvim.txt /*crv-opRelGTE*
+crv-opRelLT crefvim.txt /*crv-opRelLT*
+crv-opRelLTE crefvim.txt /*crv-opRelLTE*
+crv-opRelUnequal crefvim.txt /*crv-opRelUnequal*
+crv-opRelational crefvim.txt /*crv-opRelational*
+crv-opSeries crefvim.txt /*crv-opSeries*
+crv-opSizeOf crefvim.txt /*crv-opSizeOf*
+crv-opStructUnionSel crefvim.txt /*crv-opStructUnionSel*
+crv-opSub crefvim.txt /*crv-opSub*
+crv-opTypeCast crefvim.txt /*crv-opTypeCast*
+crv-operators crefvim.txt /*crv-operators*
+crv-p_cs_precedes crefvim.txt /*crv-p_cs_precedes*
+crv-p_sep_by_space crefvim.txt /*crv-p_sep_by_space*
+crv-p_sign_posn crefvim.txt /*crv-p_sign_posn*
+crv-perror crefvim.txt /*crv-perror*
+crv-positive_sign crefvim.txt /*crv-positive_sign*
+crv-pow crefvim.txt /*crv-pow*
+crv-powf crefvim.txt /*crv-powf*
+crv-powl crefvim.txt /*crv-powl*
+crv-preCondDefined crefvim.txt /*crv-preCondDefined*
+crv-preCondElif crefvim.txt /*crv-preCondElif*
+crv-preCondElse crefvim.txt /*crv-preCondElse*
+crv-preCondEndif crefvim.txt /*crv-preCondEndif*
+crv-preCondIf crefvim.txt /*crv-preCondIf*
+crv-preCondIfdef crefvim.txt /*crv-preCondIfdef*
+crv-preCondIfndef crefvim.txt /*crv-preCondIfndef*
+crv-preConditional crefvim.txt /*crv-preConditional*
+crv-preError crefvim.txt /*crv-preError*
+crv-preLine crefvim.txt /*crv-preLine*
+crv-preMac##Operator crefvim.txt /*crv-preMac##Operator*
+crv-preMac#Operator crefvim.txt /*crv-preMac#Operator*
+crv-preMacCancel crefvim.txt /*crv-preMacCancel*
+crv-preMacDef crefvim.txt /*crv-preMacDef*
+crv-preMacFunc crefvim.txt /*crv-preMacFunc*
+crv-preMacObj crefvim.txt /*crv-preMacObj*
+crv-preMacPredefined crefvim.txt /*crv-preMacPredefined*
+crv-preMacros crefvim.txt /*crv-preMacros*
+crv-preNull crefvim.txt /*crv-preNull*
+crv-prePragma crefvim.txt /*crv-prePragma*
+crv-preSourceInc crefvim.txt /*crv-preSourceInc*
+crv-preprocessor crefvim.txt /*crv-preprocessor*
+crv-printf crefvim.txt /*crv-printf*
+crv-prtdiff_t crefvim.txt /*crv-prtdiff_t*
+crv-punctuators crefvim.txt /*crv-punctuators*
+crv-putc crefvim.txt /*crv-putc*
+crv-putchar crefvim.txt /*crv-putchar*
+crv-puts crefvim.txt /*crv-puts*
+crv-putwc crefvim.txt /*crv-putwc*
+crv-putwchar crefvim.txt /*crv-putwchar*
+crv-qsort crefvim.txt /*crv-qsort*
+crv-rais crefvim.txt /*crv-rais*
+crv-rand crefvim.txt /*crv-rand*
+crv-realloc crefvim.txt /*crv-realloc*
+crv-register crefvim.txt /*crv-register*
+crv-remainder crefvim.txt /*crv-remainder*
+crv-remainderf crefvim.txt /*crv-remainderf*
+crv-remainderl crefvim.txt /*crv-remainderl*
+crv-remove crefvim.txt /*crv-remove*
+crv-remquo crefvim.txt /*crv-remquo*
+crv-remquof crefvim.txt /*crv-remquof*
+crv-remquol crefvim.txt /*crv-remquol*
+crv-rename crefvim.txt /*crv-rename*
+crv-restrict crefvim.txt /*crv-restrict*
+crv-return crefvim.txt /*crv-return*
+crv-rewind crefvim.txt /*crv-rewind*
+crv-rint crefvim.txt /*crv-rint*
+crv-rintf crefvim.txt /*crv-rintf*
+crv-rintl crefvim.txt /*crv-rintl*
+crv-round crefvim.txt /*crv-round*
+crv-roundf crefvim.txt /*crv-roundf*
+crv-roundl crefvim.txt /*crv-roundl*
+crv-scalbln crefvim.txt /*crv-scalbln*
+crv-scalblnf crefvim.txt /*crv-scalblnf*
+crv-scalblnl crefvim.txt /*crv-scalblnl*
+crv-scalbn crefvim.txt /*crv-scalbn*
+crv-scalbnf crefvim.txt /*crv-scalbnf*
+crv-scalbnl crefvim.txt /*crv-scalbnl*
+crv-scanf crefvim.txt /*crv-scanf*
+crv-setbuf crefvim.txt /*crv-setbuf*
+crv-setjmp crefvim.txt /*crv-setjmp*
+crv-setlocale crefvim.txt /*crv-setlocale*
+crv-setvbuf crefvim.txt /*crv-setvbuf*
+crv-short crefvim.txt /*crv-short*
+crv-sig_atomic_t crefvim.txt /*crv-sig_atomic_t*
+crv-signMagnitude crefvim.txt /*crv-signMagnitude*
+crv-signal crefvim.txt /*crv-signal*
+crv-signbit crefvim.txt /*crv-signbit*
+crv-signed crefvim.txt /*crv-signed*
+crv-signgam crefvim.txt /*crv-signgam*
+crv-sin crefvim.txt /*crv-sin*
+crv-sinf crefvim.txt /*crv-sinf*
+crv-sinh crefvim.txt /*crv-sinh*
+crv-sinhf crefvim.txt /*crv-sinhf*
+crv-sinhl crefvim.txt /*crv-sinhl*
+crv-sinl crefvim.txt /*crv-sinl*
+crv-size_t crefvim.txt /*crv-size_t*
+crv-size_t2 crefvim.txt /*crv-size_t2*
+crv-size_t3 crefvim.txt /*crv-size_t3*
+crv-size_t4 crefvim.txt /*crv-size_t4*
+crv-size_t5 crefvim.txt /*crv-size_t5*
+crv-size_t6 crefvim.txt /*crv-size_t6*
+crv-sizeof crefvim.txt /*crv-sizeof*
+crv-snprintf crefvim.txt /*crv-snprintf*
+crv-sprintf crefvim.txt /*crv-sprintf*
+crv-sqrt crefvim.txt /*crv-sqrt*
+crv-sqrtf crefvim.txt /*crv-sqrtf*
+crv-sqrtl crefvim.txt /*crv-sqrtl*
+crv-srand crefvim.txt /*crv-srand*
+crv-sscanf crefvim.txt /*crv-sscanf*
+crv-stBreak crefvim.txt /*crv-stBreak*
+crv-stContinue crefvim.txt /*crv-stContinue*
+crv-stDoWhile crefvim.txt /*crv-stDoWhile*
+crv-stFor crefvim.txt /*crv-stFor*
+crv-stGoto crefvim.txt /*crv-stGoto*
+crv-stIfElse crefvim.txt /*crv-stIfElse*
+crv-stNull crefvim.txt /*crv-stNull*
+crv-stReturn crefvim.txt /*crv-stReturn*
+crv-stSwitch crefvim.txt /*crv-stSwitch*
+crv-stWhile crefvim.txt /*crv-stWhile*
+crv-statements crefvim.txt /*crv-statements*
+crv-static crefvim.txt /*crv-static*
+crv-stdCLib crefvim.txt /*crv-stdCLib*
+crv-stderr crefvim.txt /*crv-stderr*
+crv-stdin crefvim.txt /*crv-stdin*
+crv-stdout crefvim.txt /*crv-stdout*
+crv-strcat crefvim.txt /*crv-strcat*
+crv-strchr crefvim.txt /*crv-strchr*
+crv-strcmp crefvim.txt /*crv-strcmp*
+crv-strcoll crefvim.txt /*crv-strcoll*
+crv-strcpy crefvim.txt /*crv-strcpy*
+crv-strcspn crefvim.txt /*crv-strcspn*
+crv-strerror crefvim.txt /*crv-strerror*
+crv-strftime crefvim.txt /*crv-strftime*
+crv-strlen crefvim.txt /*crv-strlen*
+crv-strncat crefvim.txt /*crv-strncat*
+crv-strncmp crefvim.txt /*crv-strncmp*
+crv-strncpy crefvim.txt /*crv-strncpy*
+crv-stroul crefvim.txt /*crv-stroul*
+crv-strpbrk crefvim.txt /*crv-strpbrk*
+crv-strrchr crefvim.txt /*crv-strrchr*
+crv-strspn crefvim.txt /*crv-strspn*
+crv-strstr crefvim.txt /*crv-strstr*
+crv-strtod crefvim.txt /*crv-strtod*
+crv-strtof crefvim.txt /*crv-strtof*
+crv-strtoimax crefvim.txt /*crv-strtoimax*
+crv-strtok crefvim.txt /*crv-strtok*
+crv-strtol crefvim.txt /*crv-strtol*
+crv-strtold crefvim.txt /*crv-strtold*
+crv-strtoll crefvim.txt /*crv-strtoll*
+crv-strtoull crefvim.txt /*crv-strtoull*
+crv-strtoumax crefvim.txt /*crv-strtoumax*
+crv-struct crefvim.txt /*crv-struct*
+crv-strxfrm crefvim.txt /*crv-strxfrm*
+crv-switch crefvim.txt /*crv-switch*
+crv-swprintf crefvim.txt /*crv-swprintf*
+crv-swscanf crefvim.txt /*crv-swscanf*
+crv-system crefvim.txt /*crv-system*
+crv-tan crefvim.txt /*crv-tan*
+crv-tanf crefvim.txt /*crv-tanf*
+crv-tanh crefvim.txt /*crv-tanh*
+crv-tanhf crefvim.txt /*crv-tanhf*
+crv-tanhl crefvim.txt /*crv-tanhl*
+crv-tanl crefvim.txt /*crv-tanl*
+crv-tgamma crefvim.txt /*crv-tgamma*
+crv-tgammaf crefvim.txt /*crv-tgammaf*
+crv-tgammal crefvim.txt /*crv-tgammal*
+crv-thousands_sep crefvim.txt /*crv-thousands_sep*
+crv-time crefvim.txt /*crv-time*
+crv-time_t crefvim.txt /*crv-time_t*
+crv-tm crefvim.txt /*crv-tm*
+crv-tm2 crefvim.txt /*crv-tm2*
+crv-tmpfile crefvim.txt /*crv-tmpfile*
+crv-tmpnam crefvim.txt /*crv-tmpnam*
+crv-tolower crefvim.txt /*crv-tolower*
+crv-toupper crefvim.txt /*crv-toupper*
+crv-towctrans crefvim.txt /*crv-towctrans*
+crv-towlower crefvim.txt /*crv-towlower*
+crv-towupper crefvim.txt /*crv-towupper*
+crv-trigraph crefvim.txt /*crv-trigraph*
+crv-true crefvim.txt /*crv-true*
+crv-trunc crefvim.txt /*crv-trunc*
+crv-truncf crefvim.txt /*crv-truncf*
+crv-truncl crefvim.txt /*crv-truncl*
+crv-twosComplement crefvim.txt /*crv-twosComplement*
+crv-typedef crefvim.txt /*crv-typedef*
+crv-uint16_t crefvim.txt /*crv-uint16_t*
+crv-uint32_t crefvim.txt /*crv-uint32_t*
+crv-uint64_t crefvim.txt /*crv-uint64_t*
+crv-uint8_t crefvim.txt /*crv-uint8_t*
+crv-uint_fast16_t crefvim.txt /*crv-uint_fast16_t*
+crv-uint_fast32_t crefvim.txt /*crv-uint_fast32_t*
+crv-uint_fast64_t crefvim.txt /*crv-uint_fast64_t*
+crv-uint_fast8_t crefvim.txt /*crv-uint_fast8_t*
+crv-uint_least16_t crefvim.txt /*crv-uint_least16_t*
+crv-uint_least32_t crefvim.txt /*crv-uint_least32_t*
+crv-uint_least64_t crefvim.txt /*crv-uint_least64_t*
+crv-uint_least8_t crefvim.txt /*crv-uint_least8_t*
+crv-uintmax_t crefvim.txt /*crv-uintmax_t*
+crv-uintptr_t crefvim.txt /*crv-uintptr_t*
+crv-ungetc crefvim.txt /*crv-ungetc*
+crv-ungetwc crefvim.txt /*crv-ungetwc*
+crv-union crefvim.txt /*crv-union*
+crv-unsigned crefvim.txt /*crv-unsigned*
+crv-va_arg crefvim.txt /*crv-va_arg*
+crv-va_copy crefvim.txt /*crv-va_copy*
+crv-va_end crefvim.txt /*crv-va_end*
+crv-va_list crefvim.txt /*crv-va_list*
+crv-va_start crefvim.txt /*crv-va_start*
+crv-vfprintf crefvim.txt /*crv-vfprintf*
+crv-vfscanf crefvim.txt /*crv-vfscanf*
+crv-vfwprintf crefvim.txt /*crv-vfwprintf*
+crv-vfwscanf crefvim.txt /*crv-vfwscanf*
+crv-void crefvim.txt /*crv-void*
+crv-volatile crefvim.txt /*crv-volatile*
+crv-vprintf crefvim.txt /*crv-vprintf*
+crv-vscanf crefvim.txt /*crv-vscanf*
+crv-vsnprintf crefvim.txt /*crv-vsnprintf*
+crv-vsprintf crefvim.txt /*crv-vsprintf*
+crv-vsscanf crefvim.txt /*crv-vsscanf*
+crv-vswprintf crefvim.txt /*crv-vswprintf*
+crv-vswscanf crefvim.txt /*crv-vswscanf*
+crv-vwprintf crefvim.txt /*crv-vwprintf*
+crv-vwscanf crefvim.txt /*crv-vwscanf*
+crv-wchar_t crefvim.txt /*crv-wchar_t*
+crv-wchar_t2 crefvim.txt /*crv-wchar_t2*
+crv-wchar_t3 crefvim.txt /*crv-wchar_t3*
+crv-wcrtomb crefvim.txt /*crv-wcrtomb*
+crv-wcscat crefvim.txt /*crv-wcscat*
+crv-wcschr crefvim.txt /*crv-wcschr*
+crv-wcscmp crefvim.txt /*crv-wcscmp*
+crv-wcscoll crefvim.txt /*crv-wcscoll*
+crv-wcscpy crefvim.txt /*crv-wcscpy*
+crv-wcscspn crefvim.txt /*crv-wcscspn*
+crv-wcsftime crefvim.txt /*crv-wcsftime*
+crv-wcslen crefvim.txt /*crv-wcslen*
+crv-wcsncat crefvim.txt /*crv-wcsncat*
+crv-wcsncmp crefvim.txt /*crv-wcsncmp*
+crv-wcsncpy crefvim.txt /*crv-wcsncpy*
+crv-wcspbrk crefvim.txt /*crv-wcspbrk*
+crv-wcsrchr crefvim.txt /*crv-wcsrchr*
+crv-wcsrtombs crefvim.txt /*crv-wcsrtombs*
+crv-wcsspn crefvim.txt /*crv-wcsspn*
+crv-wcsstr crefvim.txt /*crv-wcsstr*
+crv-wcstod crefvim.txt /*crv-wcstod*
+crv-wcstof crefvim.txt /*crv-wcstof*
+crv-wcstoimax crefvim.txt /*crv-wcstoimax*
+crv-wcstok crefvim.txt /*crv-wcstok*
+crv-wcstol crefvim.txt /*crv-wcstol*
+crv-wcstold crefvim.txt /*crv-wcstold*
+crv-wcstoll crefvim.txt /*crv-wcstoll*
+crv-wcstombs crefvim.txt /*crv-wcstombs*
+crv-wcstoul crefvim.txt /*crv-wcstoul*
+crv-wcstoull crefvim.txt /*crv-wcstoull*
+crv-wcstoumax crefvim.txt /*crv-wcstoumax*
+crv-wcsxfrm crefvim.txt /*crv-wcsxfrm*
+crv-wctob crefvim.txt /*crv-wctob*
+crv-wctomb crefvim.txt /*crv-wctomb*
+crv-wctrans crefvim.txt /*crv-wctrans*
+crv-wctrans_t crefvim.txt /*crv-wctrans_t*
+crv-wctype crefvim.txt /*crv-wctype*
+crv-wctype_t crefvim.txt /*crv-wctype_t*
+crv-while crefvim.txt /*crv-while*
+crv-wint_t crefvim.txt /*crv-wint_t*
+crv-wint_t2 crefvim.txt /*crv-wint_t2*
+crv-wmemchr crefvim.txt /*crv-wmemchr*
+crv-wmemcmp crefvim.txt /*crv-wmemcmp*
+crv-wmemcpy crefvim.txt /*crv-wmemcpy*
+crv-wmemmove crefvim.txt /*crv-wmemmove*
+crv-wmemset crefvim.txt /*crv-wmemset*
+crv-wprintf crefvim.txt /*crv-wprintf*
+crv-wscanf crefvim.txt /*crv-wscanf*
+crvdoc-author crefvimdoc.txt /*crvdoc-author*
+crvdoc-copyright crefvimdoc.txt /*crvdoc-copyright*
+crvdoc-credits crefvimdoc.txt /*crvdoc-credits*
+crvdoc-customization crefvimdoc.txt /*crvdoc-customization*
+crvdoc-history crefvimdoc.txt /*crvdoc-history*
+crvdoc-install crefvimdoc.txt /*crvdoc-install*
+crvdoc-intro crefvimdoc.txt /*crvdoc-intro*
+crvdoc-lbCRef crefvimdoc.txt /*crvdoc-lbCRef*
+crvdoc-lbScript crefvimdoc.txt /*crvdoc-lbScript*
+crvdoc-licFDL crefvimdoc.txt /*crvdoc-licFDL*
+crvdoc-licFreeDoc crefvimdoc.txt /*crvdoc-licFreeDoc*
+crvdoc-licGPL crefvimdoc.txt /*crvdoc-licGPL*
+crvdoc-licLGPL crefvimdoc.txt /*crvdoc-licLGPL*
+crvdoc-limbugs crefvimdoc.txt /*crvdoc-limbugs*
+crvdoc-usage crefvimdoc.txt /*crvdoc-usage*
+csupport csupport.txt /*csupport*
+csupport-Ctrl-j csupport.txt /*csupport-Ctrl-j*
+csupport-ad-mappings csupport.txt /*csupport-ad-mappings*
+csupport-c++ csupport.txt /*csupport-c++*
+csupport-c++-ex csupport.txt /*csupport-c++-ex*
+csupport-c++-method-impl csupport.txt /*csupport-c++-method-impl*
+csupport-c++-normal-mode csupport.txt /*csupport-c++-normal-mode*
+csupport-c++-visual-mode csupport.txt /*csupport-c++-visual-mode*
+csupport-code-to-comm csupport.txt /*csupport-code-to-comm*
+csupport-comm csupport.txt /*csupport-comm*
+csupport-comm-aligned csupport.txt /*csupport-comm-aligned*
+csupport-comm-c-cpp csupport.txt /*csupport-comm-c-cpp*
+csupport-comm-date csupport.txt /*csupport-comm-date*
+csupport-comm-frame csupport.txt /*csupport-comm-frame*
+csupport-comm-keyword csupport.txt /*csupport-comm-keyword*
+csupport-comm-realign csupport.txt /*csupport-comm-realign*
+csupport-comm-sections csupport.txt /*csupport-comm-sections*
+csupport-comm-tags csupport.txt /*csupport-comm-tags*
+csupport-comm-to-code csupport.txt /*csupport-comm-to-code*
+csupport-ctags csupport.txt /*csupport-ctags*
+csupport-ctags-make csupport.txt /*csupport-ctags-make*
+csupport-ctags-templates csupport.txt /*csupport-ctags-templates*
+csupport-custom csupport.txt /*csupport-custom*
+csupport-custom-glob-vars csupport.txt /*csupport-custom-glob-vars*
+csupport-custom-root-menu csupport.txt /*csupport-custom-root-menu*
+csupport-dictionary csupport.txt /*csupport-dictionary*
+csupport-folding csupport.txt /*csupport-folding*
+csupport-help csupport.txt /*csupport-help*
+csupport-hotkeys csupport.txt /*csupport-hotkeys*
+csupport-idioms csupport.txt /*csupport-idioms*
+csupport-idioms-for-loop csupport.txt /*csupport-idioms-for-loop*
+csupport-idioms-function csupport.txt /*csupport-idioms-function*
+csupport-idioms-input csupport.txt /*csupport-idioms-input*
+csupport-idioms-output csupport.txt /*csupport-idioms-output*
+csupport-prep csupport.txt /*csupport-prep*
+csupport-prep-ex csupport.txt /*csupport-prep-ex*
+csupport-prep-if0 csupport.txt /*csupport-prep-if0*
+csupport-prep-normal-mode csupport.txt /*csupport-prep-normal-mode*
+csupport-prep-visual-mode csupport.txt /*csupport-prep-visual-mode*
+csupport-proto csupport.txt /*csupport-proto*
+csupport-release-notes csupport.txt /*csupport-release-notes*
+csupport-run csupport.txt /*csupport-run*
+csupport-run-buffer csupport.txt /*csupport-run-buffer*
+csupport-run-cmdline-args csupport.txt /*csupport-run-cmdline-args*
+csupport-run-codecheck csupport.txt /*csupport-run-codecheck*
+csupport-run-hardcopy csupport.txt /*csupport-run-hardcopy*
+csupport-run-indent csupport.txt /*csupport-run-indent*
+csupport-run-make csupport.txt /*csupport-run-make*
+csupport-run-make-args csupport.txt /*csupport-run-make-args*
+csupport-run-output csupport.txt /*csupport-run-output*
+csupport-run-splint csupport.txt /*csupport-run-splint*
+csupport-run-templates csupport.txt /*csupport-run-templates*
+csupport-run-xterm csupport.txt /*csupport-run-xterm*
+csupport-snippets csupport.txt /*csupport-snippets*
+csupport-stat csupport.txt /*csupport-stat*
+csupport-stat-normal-mode csupport.txt /*csupport-stat-normal-mode*
+csupport-stat-visual-mode csupport.txt /*csupport-stat-visual-mode*
+csupport-system-wide csupport.txt /*csupport-system-wide*
+csupport-templates csupport.txt /*csupport-templates*
+csupport-templates-bind csupport.txt /*csupport-templates-bind*
+csupport-templates-date csupport.txt /*csupport-templates-date*
+csupport-templates-definition csupport.txt /*csupport-templates-definition*
+csupport-templates-expansion csupport.txt /*csupport-templates-expansion*
+csupport-templates-files csupport.txt /*csupport-templates-files*
+csupport-templates-jump csupport.txt /*csupport-templates-jump*
+csupport-templates-macros csupport.txt /*csupport-templates-macros*
+csupport-templates-menu csupport.txt /*csupport-templates-menu*
+csupport-templates-names csupport.txt /*csupport-templates-names*
+csupport-templates-sets csupport.txt /*csupport-templates-sets*
+csupport-tips csupport.txt /*csupport-tips*
+csupport-troubleshooting csupport.txt /*csupport-troubleshooting*
+csupport-usage-gvim csupport.txt /*csupport-usage-gvim*
+csupport-usage-vim csupport.txt /*csupport-usage-vim*
+csupport-windows csupport.txt /*csupport-windows*
+csupport.txt csupport.txt /*csupport.txt*
+drv-dtArrayInit crefvim.txt /*drv-dtArrayInit*
+drv-dtIncompleteArrayDecl crefvim.txt /*drv-dtIncompleteArrayDecl*
+g:cecscope_dboptions cecscope.txt /*g:cecscope_dboptions*
+omnicpp-download omnicppcomplete.txt /*omnicpp-download*
+omnicpp-faq omnicppcomplete.txt /*omnicpp-faq*
+omnicpp-features omnicppcomplete.txt /*omnicpp-features*
+omnicpp-history omnicppcomplete.txt /*omnicpp-history*
+omnicpp-installation omnicppcomplete.txt /*omnicpp-installation*
+omnicpp-limitations omnicppcomplete.txt /*omnicpp-limitations*
+omnicpp-may-complete omnicppcomplete.txt /*omnicpp-may-complete*
+omnicpp-options omnicppcomplete.txt /*omnicpp-options*
+omnicpp-overview omnicppcomplete.txt /*omnicpp-overview*
+omnicpp-popup omnicppcomplete.txt /*omnicpp-popup*
+omnicpp-thanks omnicppcomplete.txt /*omnicpp-thanks*
+omnicppcomplete omnicppcomplete.txt /*omnicppcomplete*
+omnicppcomplete.txt omnicppcomplete.txt /*omnicppcomplete.txt*
+op-opAsRightShift crefvim.txt /*op-opAsRightShift*
+opAsBitAnd crefvim.txt /*opAsBitAnd*
+opAsBitOr crefvim.txt /*opAsBitOr*
+opAsBitXor crefvim.txt /*opAsBitXor*
+treeExplDirSort vtreeexplorer.txt /*treeExplDirSort*
+treeExplHidden vtreeexplorer.txt /*treeExplHidden*
+treeExplHidePattern vtreeexplorer.txt /*treeExplHidePattern*
+treeExplIndent vtreeexplorer.txt /*treeExplIndent*
+treeExplVertical vtreeexplorer.txt /*treeExplVertical*
+treeExplWinSize vtreeexplorer.txt /*treeExplWinSize*
+vtreeexplorer vtreeexplorer.txt /*vtreeexplorer*
+vtreeexplorer-? vtreeexplorer.txt /*vtreeexplorer-?*
+vtreeexplorer-C vtreeexplorer.txt /*vtreeexplorer-C*
+vtreeexplorer-CD vtreeexplorer.txt /*vtreeexplorer-CD*
+vtreeexplorer-D vtreeexplorer.txt /*vtreeexplorer-D*
+vtreeexplorer-E vtreeexplorer.txt /*vtreeexplorer-E*
+vtreeexplorer-H vtreeexplorer.txt /*vtreeexplorer-H*
+vtreeexplorer-O vtreeexplorer.txt /*vtreeexplorer-O*
+vtreeexplorer-R vtreeexplorer.txt /*vtreeexplorer-R*
+vtreeexplorer-S vtreeexplorer.txt /*vtreeexplorer-S*
+vtreeexplorer-X vtreeexplorer.txt /*vtreeexplorer-X*
+vtreeexplorer-Yank vtreeexplorer.txt /*vtreeexplorer-Yank*
+vtreeexplorer-a vtreeexplorer.txt /*vtreeexplorer-a*
+vtreeexplorer-commands vtreeexplorer.txt /*vtreeexplorer-commands*
+vtreeexplorer-config vtreeexplorer.txt /*vtreeexplorer-config*
+vtreeexplorer-contents vtreeexplorer.txt /*vtreeexplorer-contents*
+vtreeexplorer-cursordir vtreeexplorer.txt /*vtreeexplorer-cursordir*
+vtreeexplorer-enter vtreeexplorer.txt /*vtreeexplorer-enter*
+vtreeexplorer-install vtreeexplorer.txt /*vtreeexplorer-install*
+vtreeexplorer-mappings vtreeexplorer.txt /*vtreeexplorer-mappings*
+vtreeexplorer-o vtreeexplorer.txt /*vtreeexplorer-o*
+vtreeexplorer-p vtreeexplorer.txt /*vtreeexplorer-p*
+vtreeexplorer-r vtreeexplorer.txt /*vtreeexplorer-r*
+vtreeexplorer-t vtreeexplorer.txt /*vtreeexplorer-t*
+vtreeexplorer-terms vtreeexplorer.txt /*vtreeexplorer-terms*
+vtreeexplorer-topdir vtreeexplorer.txt /*vtreeexplorer-topdir*
+vtreeexplorer-u vtreeexplorer.txt /*vtreeexplorer-u*
+vtreeexplorer.txt vtreeexplorer.txt /*vtreeexplorer.txt*
diff --git a/.vim/doc/vtreeexplorer.txt b/.vim/doc/vtreeexplorer.txt
new file mode 100644
index 0000000..7893323
--- /dev/null
+++ b/.vim/doc/vtreeexplorer.txt
@@ -0,0 +1,226 @@
+*vtreeexplorer.txt* Vim Tree Explorer Dec 28, 2007
+
+Authors: T. Scott Urban <thomas.scott.urban@HORMELgmail.com>
+
+ (remove the source of SPAM from my email first)
+
+0. DESCRIPTION *vtreeexplorer*
+
+This plugin creates a tree based file explorer within vim. The tree view is
+similar to the output of the unix 'tree' command, with the addition that
+directories are foldable and the tree is lazy loaded as you navigate the tree.
+The tree is highlighted and several mapping are created for navigation and
+opening files from the tree.
+
+==============================================================================
+1. CONTENTS *vtreeexplorer-contents*
+
+ 0. DESCRIPTION ..................: |vtreeexplorer|
+ 1. CONTENTS......................: |vtreeexplorer-contents|
+ 2. VTREEEXPLORER INSTALLATION ...: |vtreeexplorer-install|
+ 3. VTREEEXPLORER CONFIGURATION ..: |vtreeexplorer-config|
+ 4. VTREEEXPLORER TERMS ..........: |vtreeexplorer-terms|
+ 5. VTREEEXPLORER MAPPINGS .......: |vtreeexplorer-mapping|
+ '<enter>' ..................: |vtreeexplorer-enter|
+ 'o' ........................: |vtreeexplorer-o|
+ 'o' ........................: |vtreeexplorer-O|
+ 't' ........................: |vtreeexplorer-t|
+ 'X' ........................: |vtreeexplorer-X|
+ 'E' ........................: |vtreeexplorer-E|
+ 'C' ........................: |vtreeexplorer-C|
+ 'H' ........................: |vtreeexplorer-H|
+ 'u' ........................: |vtreeexplorer-u|
+ 'p' ........................: |vtreeexplorer-p|
+ 'r' ........................: |vtreeexplorer-r|
+ 'R' ........................: |vtreeexplorer-R|
+ 'S' ........................: |vtreeexplorer-S|
+ 'D' ........................: |vtreeexplorer-D|
+ 'a' ........................: |vtreeexplorer-a|
+ '?' ........................: |vtreeexplorer-?|
+ 6. VTREEEXPLORER COMMANDS .......: |vtreeexplorer-commands|
+ :CD ........................: |vtreeexplorer-CD|
+ :Yank ......................: |vtreeexplorer-Yank|
+
+==============================================================================
+2. VTREEEXPLORER INSTALLATION *vtreeexplorer-install*
+
+To install, un-gzip and un-tar in your $HOME/.vim or $VIMRUNTIME directory, or
+the equivalent for the OS you are using. To add this documentation to the
+searchable help index, do ":helptags ~/.vim/doc" or equivalent.
+
+==============================================================================
+3. VTREEEXPLORER CONFIGURATION *vtreeexplorer-config*
+
+There are four global variables that affect vtreeexplorer on startup. These
+variables only affect the initial behavior after using |VTreeExplore| or
+|VSTreeExplore| to start the tree explorer. Setting these variables after the
+start of the tree explorer with those commands will have no affect on
+currently running tree explorers. Settings can be changed with the
+commands/functions/mappings in running tree explorers. This allows for the
+creation of mutliple tree explorer windows with different settings. The
+global variables affecting tree explorer startup are:
+
+treeExplVertical *treeExplVertical*
+
+Set this variable in your vimrc to use a vertical split when using the
+splitting version of the explorer |VSTreeExplore|.
+
+treeExplWinSize *treeExplWinSize*
+
+Set this variable to a number in your vimrc to control the windows size (width
+or height, depending on |treeExplVertical| when using the splitting version of
+the explorer |VSTreeExplore|.
+
+treeExplHidden *treeExplHidden*
+
+Set this variable in your vimrc to start the exlorer with hidden files shown.
+Otherwise, the explorer will be started with hidden files (start with '.' for
+Unix) not shown.
+
+This setting can be be toggled with the 'a' mapping (|vtreeexplorer-a|).
+
+treeExplHidePattern *treeExplHidePattern*
+
+Set this variable to a regular expression to avoid showing matching files and
+directories when the hidden option is set (in addition to hidden 'dotfiles').
+This variable can be changed at anytime and it will be reflected in the next
+refresh or directory load.
+
+treeExplDirSort *treeExplDirSort*
+
+Set this variable in your vimrc to start the explorer with the desired
+directory sorting. Possible values:
+
+ 0 : no directory sorting
+ 1 : directories sorted first
+ -1 : directories sorted last
+
+This setting can be switched with the 'D' mapping (|vtreeexplorer-D|.
+
+treeExplIndent *treeExplIndent*
+
+This variable is used on initialization to determine the width of the tree
+structures drawn at the left of the browser. The default value is 3 which
+yields a more compact view. A value of 4 will emulate the old behavior. the
+maximum and minimum values for this setting are 2 and 8, respectively.
+
+treeExplNoList treeExplNoList
+
+This variable is used on initialization to tell the TreeExplorer not to list
+itself in the buffer list. Use of this setting prevents restore of the
+explorer with sessions.
+
+==============================================================================
+4. VTREEEXPLORER TERMS *vtreeexplorer-terms*
+
+The following terms are defined for brevity in the remainder of the
+documentation:
+
+cursordir *vtreeexplorer-cursordir*
+
+This term refers to the directory where the cursor is in the explorer. If the
+cursor is on a line with a directory, that is the cursordir. If the cursor is
+on a file, then the cursor dir is the parent directory of the file on the
+cursor line.
+
+topdir *vtreeexplorer-topdir*
+
+This term refers to the directory where the tree explorerer is rooted - that
+is, the top-most directory shown in the tree.
+
+==============================================================================
+5. VTREEEXPLORER MAPPINGS *vtreeexplorer-mappings*
+
+'<enter>' *vtreeexplorer-enter*
+
+Same as |vtreeexplorer-o| below.
+
+'o' *vtreeexplorer-o*
+
+If the cursor is on a line with a file, open that file in another window. The
+last window visitied is where the file will be opened, unless the previous
+window contains an unmodified buffer or there is only one window, in which
+case a new window will be opened for the file.
+
+If the cursor is on a line with a directory, load the directory if it isn't
+loaded, or toggle the fold for that directory, if the directory is loaded.
+
+'O' *vtreeexplorer-O*
+
+Same as |vtreeexplorer-o| but use use the explorer window when opening the
+file (closing the explorer).
+
+'t' *vtreeexplorer-t*
+
+Same as |vtreeexplorer-o| but use new tab instead window when opening the file.
+
+'X' *vtreeexplorer-X*
+
+Recursively expand the |vtreeexplorer-cursordir|.
+
+'E' *vtreeexplorer-E*
+
+Open the standard vim |file-explorer| on the |vtreeexplorer-cursordir|.
+
+'C' *vtreeexplorer-C*
+
+Change the |vtreeexplorer-topdir| to the |vtreeexplorer-cursordir|.
+
+'H' *vtreeexplorer-H*
+
+Change the |vtreeexplorer-topdir| to your home directory, defined by the
+environement variable $HOME.
+
+'u' *vtreeexplorer-u*
+
+Change the |vtreeexplorer-topdir| up one level, to the parent directory of the
+current topdir.
+
+'p' *vtreeexplorer-p*
+
+Move the cursor to the parent directory of the |vtreeexplorer-cursordir|.
+Hitting 'p' mutliple times will quickly take you to the top of the tree.
+
+'r' *vtreeexplorer-r*
+
+Refresh the |vtreeexplorer-cursordir|. This command might unload
+subdirectories of the cursordir, depending on current expansion.
+
+'R' *vtreeexplorer-R*
+
+Refresh the |vtreeexplorer-topdir|.This command might unload subdirectories of
+the cursordir, depending on current expansion.
+
+'S' *vtreeexplorer-S*
+
+Start a shell in the |vtreeexplorer-cursordir|.
+
+'D' *vtreeexplorer-D*
+
+Switch between the three directory sorting modes, described at
+|treeExplDirSort|. Initial value can be set with global variable
+|treeExplDirSort|.
+
+'a' *vtreeexplorer-a*
+
+Toggle showing hidden files. Initial value can be set with global variable
+|treeExplHidden|. Hidden files are those starting with a dot or those defined
+by the regular expression in the variable |treeExplHidePattern|.
+
+'?' *vtreeexplorer-?*
+
+Toggle long help display at top of window.
+
+==============================================================================
+5. VTREEEXPLORER COMMANDS *vtreeexplorer-commands*
+
+:CD *vtreeexplorer-CD*
+
+Change |vtreeexplorer-topdir| to argument of command.
+
+:Yank *vtreeexplorer-Yank*
+
+Yank selection of tree with foldmarkers stripped from register.
+
+vim:tw=78:ts=8:ft=help
+
diff --git a/.vim/ftplugin/c.vim b/.vim/ftplugin/c.vim
new file mode 100644
index 0000000..1a4b473
--- /dev/null
+++ b/.vim/ftplugin/c.vim
@@ -0,0 +1,436 @@
+" ------------------------------------------------------------------------------
+"
+" Vim filetype plugin file
+"
+" Language : C / C++
+" Plugin : c.vim
+" Maintainer : Fritz Mehner <mehner@fh-swf.de>
+" Revision : $Id: c.vim,v 1.57 2010/02/05 13:21:11 mehner Exp $
+"
+" ------------------------------------------------------------------------------
+"
+" Only do this when not done yet for this buffer
+"
+if exists("b:did_C_ftplugin")
+ finish
+endif
+let b:did_C_ftplugin = 1
+"
+" ---------- Do we have a mapleader other than '\' ? ------------
+"
+if exists("g:C_MapLeader")
+ let maplocalleader = g:C_MapLeader
+endif
+"
+" ---------- C/C++ dictionary -----------------------------------
+" This will enable keyword completion for C and C++
+" using Vim's dictionary feature |i_CTRL-X_CTRL-K|.
+" Set the new dictionaries in front of the existing ones
+"
+if exists("g:C_Dictionary_File")
+ let save=&dictionary
+ silent! exe 'setlocal dictionary='.g:C_Dictionary_File
+ silent! exe 'setlocal dictionary+='.save
+endif
+"
+" ---------- F-key mappings ------------------------------------
+"
+" Alt-F9 write buffer and compile
+" F9 compile and link
+" Ctrl-F9 run executable
+" Shift-F9 command line arguments
+"
+ map <buffer> <silent> <A-F9> :call C_Compile()<CR>:call C_HlMessage()<CR>
+imap <buffer> <silent> <A-F9> <C-C>:call C_Compile()<CR>:call C_HlMessage()<CR>
+"
+ map <buffer> <silent> <F9> :call C_Link()<CR>:call C_HlMessage()<CR>
+imap <buffer> <silent> <F9> <C-C>:call C_Link()<CR>:call C_HlMessage()<CR>
+"
+ map <buffer> <silent> <C-F9> :call C_Run()<CR>
+imap <buffer> <silent> <C-F9> <C-C>:call C_Run()<CR>
+"
+ map <buffer> <silent> <S-F9> :call C_Arguments()<CR>
+imap <buffer> <silent> <S-F9> <C-C>:call C_Arguments()<CR>
+"
+" ---------- alternate file plugin (a.vim) ----------------------
+"
+if exists("loaded_alternateFile")
+ map <buffer> <silent> <S-F2> :A<CR>
+imap <buffer> <silent> <S-F2> <C-C>:A<CR>
+endif
+"
+command! -nargs=1 -complete=customlist,C_CFileSectionList CFileSection call C_CFileSectionListInsert (<f-args>)
+command! -nargs=1 -complete=customlist,C_HFileSectionList HFileSection call C_HFileSectionListInsert (<f-args>)
+command! -nargs=1 -complete=customlist,C_KeywordCommentList KeywordComment call C_KeywordCommentListInsert (<f-args>)
+command! -nargs=1 -complete=customlist,C_SpecialCommentList SpecialComment call C_SpecialCommentListInsert (<f-args>)
+command! -nargs=1 -complete=customlist,C_StdLibraryIncludesList IncludeStdLibrary call C_StdLibraryIncludesInsert (<f-args>)
+command! -nargs=1 -complete=customlist,C_C99LibraryIncludesList IncludeC99Library call C_C99LibraryIncludesInsert (<f-args>)
+command! -nargs=1 -complete=customlist,C_CppLibraryIncludesList IncludeCppLibrary call C_CppLibraryIncludesInsert (<f-args>)
+command! -nargs=1 -complete=customlist,C_CppCLibraryIncludesList IncludeCppCLibrary call C_CppCLibraryIncludesInsert(<f-args>)
+command! -nargs=1 -complete=customlist,C_StyleList CStyle call C_Style (<f-args>)
+
+" ---------- KEY MAPPINGS : MENU ENTRIES -------------------------------------
+" ---------- comments menu ------------------------------------------------
+"
+ noremap <buffer> <silent> <LocalLeader>cl :call C_LineEndComment()<CR>
+inoremap <buffer> <silent> <LocalLeader>cl <Esc>:call C_LineEndComment()<CR>
+vnoremap <buffer> <silent> <LocalLeader>cl <Esc>:call C_MultiLineEndComments()<CR>a
+ noremap <buffer> <silent> <LocalLeader>cj :call C_AdjustLineEndComm("a")<CR>
+vnoremap <buffer> <silent> <LocalLeader>cj <Esc>:call C_AdjustLineEndComm("v")<CR>
+inoremap <buffer> <silent> <LocalLeader>cj <Esc>:call C_AdjustLineEndComm("a")<CR>a
+ noremap <buffer> <silent> <LocalLeader>cs :call C_GetLineEndCommCol()<CR>
+
+ noremap <buffer> <silent> <LocalLeader>c* :call C_CodeComment("a","yes")<CR>:nohlsearch<CR>j
+vnoremap <buffer> <silent> <LocalLeader>c* <Esc>:call C_CodeComment("v","yes")<CR>:nohlsearch<CR>j
+
+ noremap <buffer> <silent> <LocalLeader>cc :call C_CodeComment("a","no")<CR>:nohlsearch<CR>j
+vnoremap <buffer> <silent> <LocalLeader>cc <Esc>:call C_CodeComment("v","no")<CR>:nohlsearch<CR>j
+ noremap <buffer> <silent> <LocalLeader>co :call C_CommentCode("a")<CR>:nohlsearch<CR>
+vnoremap <buffer> <silent> <LocalLeader>co <Esc>:call C_CommentCode("v")<CR>:nohlsearch<CR>
+
+ noremap <buffer> <silent> <LocalLeader>cfr :call C_InsertTemplate("comment.frame")<CR>
+ noremap <buffer> <silent> <LocalLeader>cfu :call C_InsertTemplate("comment.function")<CR>
+ noremap <buffer> <silent> <LocalLeader>cme :call C_InsertTemplate("comment.method")<CR>
+ noremap <buffer> <silent> <LocalLeader>ccl :call C_InsertTemplate("comment.class")<CR>
+ noremap <buffer> <silent> <LocalLeader>cfdi :call C_InsertTemplate("comment.file-description")<CR>
+ noremap <buffer> <silent> <LocalLeader>cfdh :call C_InsertTemplate("comment.file-description-header")<CR>
+
+inoremap <buffer> <silent> <LocalLeader>cfr <Esc>:call C_InsertTemplate("comment.frame")<CR>
+inoremap <buffer> <silent> <LocalLeader>cfu <Esc>:call C_InsertTemplate("comment.function")<CR>
+inoremap <buffer> <silent> <LocalLeader>cme <Esc>:call C_InsertTemplate("comment.method")<CR>
+inoremap <buffer> <silent> <LocalLeader>ccl <Esc>:call C_InsertTemplate("comment.class")<CR>
+inoremap <buffer> <silent> <LocalLeader>cfdi <Esc>:call C_InsertTemplate("comment.file-description")<CR>
+inoremap <buffer> <silent> <LocalLeader>cfdh <Esc>:call C_InsertTemplate("comment.file-description-header")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>cd <Esc>:call C_InsertDateAndTime('d')<CR>
+inoremap <buffer> <silent> <LocalLeader>cd <Esc>:call C_InsertDateAndTime('d')<CR>a
+vnoremap <buffer> <silent> <LocalLeader>cd s<Esc>:call C_InsertDateAndTime('d')<CR>a
+ noremap <buffer> <silent> <LocalLeader>ct <Esc>:call C_InsertDateAndTime('dt')<CR>
+inoremap <buffer> <silent> <LocalLeader>ct <Esc>:call C_InsertDateAndTime('dt')<CR>a
+vnoremap <buffer> <silent> <LocalLeader>ct s<Esc>:call C_InsertDateAndTime('dt')<CR>a
+"
+" call the above defined commands:
+"
+ noremap <buffer> <LocalLeader>ccs <Esc>:CFileSection<Space>
+ noremap <buffer> <LocalLeader>chs <Esc>:HFileSection<Space>
+ noremap <buffer> <LocalLeader>ckc <Esc>:KeywordComment<Space>
+ noremap <buffer> <LocalLeader>csc <Esc>:SpecialComment<Space>
+"
+inoremap <buffer> <LocalLeader>ccs <Esc>:CFileSection<Space>
+inoremap <buffer> <LocalLeader>chs <Esc>:HFileSection<Space>
+inoremap <buffer> <LocalLeader>ckc <Esc>:KeywordComment<Space>
+inoremap <buffer> <LocalLeader>csc <Esc>:SpecialComment<Space>
+"
+" ---------- statements menu ------------------------------------------------
+"
+ noremap <buffer> <silent> <LocalLeader>sd :call C_InsertTemplate("statements.do-while")<CR>
+vnoremap <buffer> <silent> <LocalLeader>sd <Esc>:call C_InsertTemplate("statements.do-while", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>sd <Esc>:call C_InsertTemplate("statements.do-while")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>sf :call C_InsertTemplate("statements.for")<CR>
+inoremap <buffer> <silent> <LocalLeader>sf <Esc>:call C_InsertTemplate("statements.for")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>sfo :call C_InsertTemplate("statements.for-block")<CR>
+vnoremap <buffer> <silent> <LocalLeader>sfo <Esc>:call C_InsertTemplate("statements.for-block", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>sfo <Esc>:call C_InsertTemplate("statements.for-block")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>si :call C_InsertTemplate("statements.if")<CR>
+inoremap <buffer> <silent> <LocalLeader>si <Esc>:call C_InsertTemplate("statements.if")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>sif :call C_InsertTemplate("statements.if-block")<CR>
+vnoremap <buffer> <silent> <LocalLeader>sif <Esc>:call C_InsertTemplate("statements.if-block", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>sif <Esc>:call C_InsertTemplate("statements.if-block")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>sie :call C_InsertTemplate("statements.if-else")<CR>
+vnoremap <buffer> <silent> <LocalLeader>sie <Esc>:call C_InsertTemplate("statements.if-else", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>sie <Esc>:call C_InsertTemplate("statements.if-else")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>sife :call C_InsertTemplate("statements.if-block-else")<CR>
+vnoremap <buffer> <silent> <LocalLeader>sife <Esc>:call C_InsertTemplate("statements.if-block-else", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>sife <Esc>:call C_InsertTemplate("statements.if-block-else")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>se :call C_InsertTemplate("statements.else-block")<CR>
+vnoremap <buffer> <silent> <LocalLeader>se <Esc>:call C_InsertTemplate("statements.else-block", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>se <Esc>:call C_InsertTemplate("statements.else-block")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>sw :call C_InsertTemplate("statements.while")<CR>
+inoremap <buffer> <silent> <LocalLeader>sw <Esc>:call C_InsertTemplate("statements.while")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>swh :call C_InsertTemplate("statements.while-block")<CR>
+vnoremap <buffer> <silent> <LocalLeader>swh <Esc>:call C_InsertTemplate("statements.while-block", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>swh <Esc>:call C_InsertTemplate("statements.while-block")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>ss :call C_InsertTemplate("statements.switch")<CR>
+vnoremap <buffer> <silent> <LocalLeader>ss <Esc>:call C_InsertTemplate("statements.switch", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>ss <Esc>:call C_InsertTemplate("statements.switch")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>sc :call C_InsertTemplate("statements.case")<CR>
+inoremap <buffer> <silent> <LocalLeader>sc <Esc>:call C_InsertTemplate("statements.case")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>s{ :call C_InsertTemplate("statements.block")<CR>
+vnoremap <buffer> <silent> <LocalLeader>s{ <Esc>:call C_InsertTemplate("statements.block", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>s{ <Esc>:call C_InsertTemplate("statements.block")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>sb :call C_InsertTemplate("statements.block")<CR>
+vnoremap <buffer> <silent> <LocalLeader>sb <Esc>:call C_InsertTemplate("statements.block", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>sb <Esc>:call C_InsertTemplate("statements.block")<CR>
+"
+" ---------- preprocessor menu ----------------------------------------------
+""
+ noremap <buffer> <LocalLeader>ps :IncludeStdLibrary<Space>
+inoremap <buffer> <LocalLeader>ps <Esc>:IncludeStdLibrary<Space>
+ noremap <buffer> <LocalLeader>pc :IncludeC99Library<Space>
+inoremap <buffer> <LocalLeader>pc <Esc>:IncludeC99Library<Space>
+ noremap <buffer> <LocalLeader>+ps :IncludeCppLibrary<Space>
+inoremap <buffer> <LocalLeader>+ps <Esc>:IncludeCppLibrary<Space>
+ noremap <buffer> <LocalLeader>+pc :IncludeCppCLibrary<Space>
+inoremap <buffer> <LocalLeader>+pc <Esc>:IncludeCppC9Library<Space>
+"
+ noremap <buffer> <silent> <LocalLeader>p< :call C_InsertTemplate("preprocessor.include-global")<CR>
+ noremap <buffer> <silent> <LocalLeader>p" :call C_InsertTemplate("preprocessor.include-local")<CR>
+ noremap <buffer> <silent> <LocalLeader>pd :call C_InsertTemplate("preprocessor.define")<CR>
+ noremap <buffer> <silent> <LocalLeader>pu :call C_InsertTemplate("preprocessor.undefine")<CR>
+"
+inoremap <buffer> <silent> <LocalLeader>p< <Esc>:call C_InsertTemplate("preprocessor.include-global")<CR>
+inoremap <buffer> <silent> <LocalLeader>p" <Esc>:call C_InsertTemplate("preprocessor.include-local")<CR>
+inoremap <buffer> <silent> <LocalLeader>pd <Esc>:call C_InsertTemplate("preprocessor.define")<CR>
+inoremap <buffer> <silent> <LocalLeader>pu <Esc>:call C_InsertTemplate("preprocessor.undefine")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>pie :call C_InsertTemplate("preprocessor.if-else-endif")<CR>
+ noremap <buffer> <silent> <LocalLeader>pid :call C_InsertTemplate("preprocessor.ifdef-else-endif")<CR>
+ noremap <buffer> <silent> <LocalLeader>pin :call C_InsertTemplate("preprocessor.ifndef-else-endif")<CR>
+ noremap <buffer> <silent> <LocalLeader>pind :call C_InsertTemplate("preprocessor.ifndef-def-endif")<CR>
+
+vnoremap <buffer> <silent> <LocalLeader>pie <Esc>:call C_InsertTemplate("preprocessor.if-else-endif", "v")<CR>
+vnoremap <buffer> <silent> <LocalLeader>pid <Esc>:call C_InsertTemplate("preprocessor.ifdef-else-endif", "v")<CR>
+vnoremap <buffer> <silent> <LocalLeader>pin <Esc>:call C_InsertTemplate("preprocessor.ifndef-else-endif", "v")<CR>
+vnoremap <buffer> <silent> <LocalLeader>pind <Esc>:call C_InsertTemplate("preprocessor.ifndef-def-endif", "v")<CR>
+
+inoremap <buffer> <silent> <LocalLeader>pie <Esc>:call C_InsertTemplate("preprocessor.if-else-endif")<CR>
+inoremap <buffer> <silent> <LocalLeader>pid <Esc>:call C_InsertTemplate("preprocessor.ifdef-else-endif")<CR>
+inoremap <buffer> <silent> <LocalLeader>pin <Esc>:call C_InsertTemplate("preprocessor.ifndef-else-endif")<CR>
+inoremap <buffer> <silent> <LocalLeader>pind <Esc>:call C_InsertTemplate("preprocessor.ifndef-def-endif")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>pi0 :call C_PPIf0("a")<CR>2ji
+inoremap <buffer> <silent> <LocalLeader>pi0 <Esc>:call C_PPIf0("a")<CR>2ji
+vnoremap <buffer> <silent> <LocalLeader>pi0 <Esc>:call C_PPIf0("v")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>pr0 :call C_PPIf0Remove()<CR>
+inoremap <buffer> <silent> <LocalLeader>pr0 <Esc>:call C_PPIf0Remove()<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>pe :call C_InsertTemplate("preprocessor.error")<CR>
+ noremap <buffer> <silent> <LocalLeader>pl :call C_InsertTemplate("preprocessor.line")<CR>
+ noremap <buffer> <silent> <LocalLeader>pp :call C_InsertTemplate("preprocessor.pragma")<CR>
+"
+inoremap <buffer> <silent> <LocalLeader>pe <Esc>:call C_InsertTemplate("preprocessor.error")<CR>
+inoremap <buffer> <silent> <LocalLeader>pl <Esc>:call C_InsertTemplate("preprocessor.line")<CR>
+inoremap <buffer> <silent> <LocalLeader>pp <Esc>:call C_InsertTemplate("preprocessor.pragma")<CR>
+"
+" ---------- idioms menu ----------------------------------------------------
+"
+ noremap <buffer> <silent> <LocalLeader>if :call C_InsertTemplate("idioms.function")<CR>
+vnoremap <buffer> <silent> <LocalLeader>if <Esc>:call C_InsertTemplate("idioms.function", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>if <Esc>:call C_InsertTemplate("idioms.function")<CR>
+ noremap <buffer> <silent> <LocalLeader>isf :call C_InsertTemplate("idioms.function-static")<CR>
+vnoremap <buffer> <silent> <LocalLeader>isf <Esc>:call C_InsertTemplate("idioms.function-static", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>isf <Esc>:call C_InsertTemplate("idioms.function-static")<CR>
+ noremap <buffer> <silent> <LocalLeader>im :call C_InsertTemplate("idioms.main")<CR>
+vnoremap <buffer> <silent> <LocalLeader>im <Esc>:call C_InsertTemplate("idioms.main", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>im <Esc>:call C_InsertTemplate("idioms.main")<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>i0 :call C_CodeFor("up" , "a")<CR>
+vnoremap <buffer> <silent> <LocalLeader>i0 <Esc>:call C_CodeFor("up" , "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>i0 <Esc>:call C_CodeFor("up" , "a")<CR>i
+ noremap <buffer> <silent> <LocalLeader>in :call C_CodeFor("down", "a")<CR>
+vnoremap <buffer> <silent> <LocalLeader>in <Esc>:call C_CodeFor("down", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>in <Esc>:call C_CodeFor("down", "a")<CR>i
+"
+ noremap <buffer> <silent> <LocalLeader>ie :call C_InsertTemplate("idioms.enum")<CR>
+vnoremap <buffer> <silent> <LocalLeader>ie <Esc>:call C_InsertTemplate("idioms.enum" , "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>ie <Esc>:call C_InsertTemplate("idioms.enum")<CR>
+ noremap <buffer> <silent> <LocalLeader>is :call C_InsertTemplate("idioms.struct")<CR>
+vnoremap <buffer> <silent> <LocalLeader>is <Esc>:call C_InsertTemplate("idioms.struct", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>is <Esc>:call C_InsertTemplate("idioms.struct")<CR>
+ noremap <buffer> <silent> <LocalLeader>iu :call C_InsertTemplate("idioms.union")<CR>
+vnoremap <buffer> <silent> <LocalLeader>iu <Esc>:call C_InsertTemplate("idioms.union" , "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>iu <Esc>:call C_InsertTemplate("idioms.union")<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>ip :call C_InsertTemplate("idioms.printf")<CR>
+inoremap <buffer> <silent> <LocalLeader>ip <Esc>:call C_InsertTemplate("idioms.printf")<CR>
+ noremap <buffer> <silent> <LocalLeader>isc :call C_InsertTemplate("idioms.scanf")<CR>
+inoremap <buffer> <silent> <LocalLeader>isc <Esc>:call C_InsertTemplate("idioms.scanf")<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>ica :call C_InsertTemplate("idioms.calloc")<CR>
+inoremap <buffer> <silent> <LocalLeader>ica <Esc>:call C_InsertTemplate("idioms.calloc")<CR>
+ noremap <buffer> <silent> <LocalLeader>ima :call C_InsertTemplate("idioms.malloc")<CR>
+inoremap <buffer> <silent> <LocalLeader>ima <Esc>:call C_InsertTemplate("idioms.malloc")<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>isi :call C_InsertTemplate("idioms.sizeof")<CR>
+inoremap <buffer> <silent> <LocalLeader>isi <Esc>:call C_InsertTemplate("idioms.sizeof")<CR>
+vnoremap <buffer> <silent> <LocalLeader>isi <Esc>:call C_InsertTemplate("idioms.sizeof", "v")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>ias :call C_InsertTemplate("idioms.assert")<CR>
+vnoremap <buffer> <silent> <LocalLeader>ias <Esc>:call C_InsertTemplate("idioms.assert", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>ias <Esc>:call C_InsertTemplate("idioms.assert")<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>ii :call C_InsertTemplate("idioms.open-input-file")<CR>
+inoremap <buffer> <silent> <LocalLeader>ii <Esc>:call C_InsertTemplate("idioms.open-input-file")<CR>
+vnoremap <buffer> <silent> <LocalLeader>ii <Esc>:call C_InsertTemplate("idioms.open-input-file", "v")<CR>
+ noremap <buffer> <silent> <LocalLeader>io :call C_InsertTemplate("idioms.open-output-file")<CR>
+inoremap <buffer> <silent> <LocalLeader>io <Esc>:call C_InsertTemplate("idioms.open-output-file")<CR>
+vnoremap <buffer> <silent> <LocalLeader>io <Esc>:call C_InsertTemplate("idioms.open-output-file", "v")<CR>
+"
+" ---------- snippet menu ----------------------------------------------------
+"
+ noremap <buffer> <silent> <LocalLeader>nr :call C_CodeSnippet("r")<CR>
+ noremap <buffer> <silent> <LocalLeader>nw :call C_CodeSnippet("w")<CR>
+vnoremap <buffer> <silent> <LocalLeader>nw <Esc>:call C_CodeSnippet("wv")<CR>
+ noremap <buffer> <silent> <LocalLeader>ne :call C_CodeSnippet("e")<CR>
+"
+inoremap <buffer> <silent> <LocalLeader>nr <Esc>:call C_CodeSnippet("r")<CR>
+inoremap <buffer> <silent> <LocalLeader>nw <Esc>:call C_CodeSnippet("w")<CR>
+inoremap <buffer> <silent> <LocalLeader>ne <Esc>:call C_CodeSnippet("e")<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>np :call C_ProtoPick("n")<CR>
+vnoremap <buffer> <silent> <LocalLeader>np <Esc>:call C_ProtoPick("v")<CR>
+ noremap <buffer> <silent> <LocalLeader>ni :call C_ProtoInsert()<CR>
+ noremap <buffer> <silent> <LocalLeader>nc :call C_ProtoClear()<CR>
+ noremap <buffer> <silent> <LocalLeader>ns :call C_ProtoShow()<CR>
+"
+inoremap <buffer> <silent> <LocalLeader>np <Esc>:call C_ProtoPick("n")<CR>
+inoremap <buffer> <silent> <LocalLeader>ni <Esc>:call C_ProtoInsert()<CR>
+inoremap <buffer> <silent> <LocalLeader>nc <Esc>:call C_ProtoClear()<CR>
+inoremap <buffer> <silent> <LocalLeader>ns <Esc>:call C_ProtoShow()<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>ntl :call C_EditTemplates("local")<CR>
+ noremap <buffer> <silent> <LocalLeader>ntg :call C_EditTemplates("global")<CR>
+ noremap <buffer> <silent> <LocalLeader>ntr :call C_RereadTemplates()<CR>
+ noremap <buffer> <LocalLeader>nts <Esc>:CStyle<Space>
+"
+" ---------- C++ menu ----------------------------------------------------
+"
+ noremap <buffer> <silent> <LocalLeader>+co :call C_InsertTemplate("cpp.cout")<CR>
+inoremap <buffer> <silent> <LocalLeader>+co <Esc>:call C_InsertTemplate("cpp.cout")<CR>
+"
+ noremap <buffer> <silent> <LocalLeader>+c :call C_InsertTemplate("cpp.class-definition")<CR>
+inoremap <buffer> <silent> <LocalLeader>+c <Esc>:call C_InsertTemplate("cpp.class-definition")<CR>
+ noremap <buffer> <silent> <LocalLeader>+cn :call C_InsertTemplate("cpp.class-using-new-definition")<CR>
+inoremap <buffer> <silent> <LocalLeader>+cn <Esc>:call C_InsertTemplate("cpp.class-using-new-definition")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+ci :call C_InsertTemplate("cpp.class-implementation")<CR>
+inoremap <buffer> <silent> <LocalLeader>+ci <Esc>:call C_InsertTemplate("cpp.class-implementation")<CR>
+ noremap <buffer> <silent> <LocalLeader>+cni :call C_InsertTemplate("cpp.class-using-new-implementation")<CR>
+inoremap <buffer> <silent> <LocalLeader>+cni <Esc>:call C_InsertTemplate("cpp.class-using-new-implementation")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+mi :call C_InsertTemplate("cpp.method-implementation")<CR>
+inoremap <buffer> <silent> <LocalLeader>+mi <Esc>:call C_InsertTemplate("cpp.method-implementation")<CR>
+ noremap <buffer> <silent> <LocalLeader>+ai :call C_InsertTemplate("cpp.accessor-implementation")<CR>
+inoremap <buffer> <silent> <LocalLeader>+ai <Esc>:call C_InsertTemplate("cpp.accessor-implementation")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+tc :call C_InsertTemplate("cpp.template-class-definition")<CR>
+inoremap <buffer> <silent> <LocalLeader>+tc <Esc>:call C_InsertTemplate("cpp.template-class-definition")<CR>
+ noremap <buffer> <silent> <LocalLeader>+tcn :call C_InsertTemplate("cpp.template-class-using-new-definition")<CR>
+inoremap <buffer> <silent> <LocalLeader>+tcn <Esc>:call C_InsertTemplate("cpp.template-class-using-new-definition")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+tci :call C_InsertTemplate("cpp.template-class-implementation")<CR>
+inoremap <buffer> <silent> <LocalLeader>+tci <Esc>:call C_InsertTemplate("cpp.template-class-implementation")<CR>
+ noremap <buffer> <silent> <LocalLeader>+tcni :call C_InsertTemplate("cpp.template-class-using-new-implementation")<CR>
+inoremap <buffer> <silent> <LocalLeader>+tcni <Esc>:call C_InsertTemplate("cpp.template-class-using-new-implementation")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+tmi :call C_InsertTemplate("cpp.template-method-implementation")<CR>
+inoremap <buffer> <silent> <LocalLeader>+tmi <Esc>:call C_InsertTemplate("cpp.template-method-implementation")<CR>
+ noremap <buffer> <silent> <LocalLeader>+tai :call C_InsertTemplate("cpp.template-accessor-implementation")<CR>
+inoremap <buffer> <silent> <LocalLeader>+tai <Esc>:call C_InsertTemplate("cpp.template-accessor-implementation")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+tf :call C_InsertTemplate("cpp.template-function")<CR>
+inoremap <buffer> <silent> <LocalLeader>+tf <Esc>:call C_InsertTemplate("cpp.template-function")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+ec :call C_InsertTemplate("cpp.error-class")<CR>
+inoremap <buffer> <silent> <LocalLeader>+ec <Esc>:call C_InsertTemplate("cpp.error-class")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+tr :call C_InsertTemplate("cpp.try-catch")<CR>
+vnoremap <buffer> <silent> <LocalLeader>+tr <Esc>:call C_InsertTemplate("cpp.try-catch", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>+tr <Esc>:call C_InsertTemplate("cpp.try-catch")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+ca :call C_InsertTemplate("cpp.catch")<CR>
+vnoremap <buffer> <silent> <LocalLeader>+ca <Esc>:call C_InsertTemplate("cpp.catch", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>+ca <Esc>:call C_InsertTemplate("cpp.catch")<CR>
+
+ noremap <buffer> <silent> <LocalLeader>+c. :call C_InsertTemplate("cpp.catch-points")<CR>
+vnoremap <buffer> <silent> <LocalLeader>+c. <Esc>:call C_InsertTemplate("cpp.catch-points", "v")<CR>
+inoremap <buffer> <silent> <LocalLeader>+c. <Esc>:call C_InsertTemplate("cpp.catch-points")<CR>
+"
+" ---------- run menu --------------------------------------------------------
+"
+ map <buffer> <silent> <LocalLeader>rc :call C_Compile()<CR>:call C_HlMessage()<CR>
+ map <buffer> <silent> <LocalLeader>rl :call C_Link()<CR>:call C_HlMessage()<CR>
+ map <buffer> <silent> <LocalLeader>rr :call C_Run()<CR>
+ map <buffer> <silent> <LocalLeader>ra :call C_Arguments()<CR>
+ map <buffer> <silent> <LocalLeader>rm :call C_Make()<CR>
+ map <buffer> <silent> <LocalLeader>rg :call C_MakeArguments()<CR>
+ map <buffer> <silent> <LocalLeader>rp :call C_SplintCheck()<CR>:call C_HlMessage()<CR>
+ map <buffer> <silent> <LocalLeader>ri :call C_SplintArguments()<CR>
+ map <buffer> <silent> <LocalLeader>rd :call C_Indent()<CR>
+ map <buffer> <silent> <LocalLeader>rh :call C_Hardcopy("n")<CR>
+ map <buffer> <silent> <LocalLeader>rs :call C_Settings()<CR>
+"
+vmap <buffer> <silent> <LocalLeader>rh <C-C>:call C_Hardcopy("v")<CR>
+"
+imap <buffer> <silent> <LocalLeader>rc <C-C>:call C_Compile()<CR>:call C_HlMessage()<CR>
+imap <buffer> <silent> <LocalLeader>rl <C-C>:call C_Link()<CR>:call C_HlMessage()<CR>
+imap <buffer> <silent> <LocalLeader>rr <C-C>:call C_Run()<CR>
+imap <buffer> <silent> <LocalLeader>ra <C-C>:call C_Arguments()<CR>
+imap <buffer> <silent> <LocalLeader>rm <C-C>:call C_Make()<CR>
+imap <buffer> <silent> <LocalLeader>rg <C-C>:call C_MakeArguments()<CR>
+imap <buffer> <silent> <LocalLeader>rp <C-C>:call C_SplintCheck()<CR>:call C_HlMessage()<CR>
+imap <buffer> <silent> <LocalLeader>ri <C-C>:call C_SplintArguments()<CR>
+imap <buffer> <silent> <LocalLeader>rd <C-C>:call C_Indent()<CR>
+imap <buffer> <silent> <LocalLeader>rh <C-C>:call C_Hardcopy("n")<CR>
+imap <buffer> <silent> <LocalLeader>rs <C-C>:call C_Settings()<CR>
+ if has("unix")
+ map <buffer> <silent> <LocalLeader>rx :call C_XtermSize()<CR>
+ imap <buffer> <silent> <LocalLeader>rx <C-C>:call C_XtermSize()<CR>
+ endif
+ map <buffer> <silent> <LocalLeader>ro :call C_Toggle_Gvim_Xterm()<CR>
+imap <buffer> <silent> <LocalLeader>ro <C-C>:call C_Toggle_Gvim_Xterm()<CR>
+"
+" Abraxas CodeCheck (R)
+"
+if executable("check")
+ map <buffer> <silent> <LocalLeader>rk :call C_CodeCheck()<CR>:call C_HlMessage()<CR>
+ map <buffer> <silent> <LocalLeader>re :call C_CodeCheckArguments()<CR>
+ imap <buffer> <silent> <LocalLeader>rk <C-C>:call C_CodeCheck()<CR>:call C_HlMessage()<CR>
+ imap <buffer> <silent> <LocalLeader>re <C-C>:call C_CodeCheckArguments()<CR>
+endif
+" ---------- plugin help -----------------------------------------------------
+"
+ map <buffer> <silent> <LocalLeader>hp :call C_HelpCsupport()<CR>
+imap <buffer> <silent> <LocalLeader>hp <C-C>:call C_HelpCsupport()<CR>
+ map <buffer> <silent> <LocalLeader>hm :call C_Help("m")<CR>
+imap <buffer> <silent> <LocalLeader>hm <C-C>:call C_Help("m")<CR>
+"
+"-------------------------------------------------------------------------------
+" additional mapping : complete a classical C comment: '/*' => '/* | */'
+"-------------------------------------------------------------------------------
+inoremap <buffer> /* /*<Space><Space>*/<Left><Left><Left>
+vnoremap <buffer> /* s/*<Space><Space>*/<Left><Left><Left><Esc>p
+"
+"-------------------------------------------------------------------------------
+" additional mapping : complete a classical C multi-line comment:
+" '/*<CR>' => /*
+" * |
+" */
+"-------------------------------------------------------------------------------
+inoremap <buffer> /*<CR> /*<CR><CR>/<Esc>kA<Space>
+"
+"-------------------------------------------------------------------------------
+" additional mapping : {<CR> always opens a block
+"-------------------------------------------------------------------------------
+inoremap <buffer> {<CR> {<CR>}<Esc>O
+vnoremap <buffer> {<CR> S{<CR>}<Esc>Pk=iB
+"
+"
+if !exists("g:C_Ctrl_j") || ( exists("g:C_Ctrl_j") && g:C_Ctrl_j != 'off' )
+ nmap <buffer> <silent> <C-j> i<C-R>=C_JumpCtrlJ()<CR>
+ imap <buffer> <silent> <C-j> <C-R>=C_JumpCtrlJ()<CR>
+endif
diff --git a/.vim/plugin/buftabs.vim b/.vim/plugin/buftabs.vim
new file mode 100644
index 0000000..30edea9
--- /dev/null
+++ b/.vim/plugin/buftabs.vim
@@ -0,0 +1,309 @@
+"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+" buftabs (C) 2006 Ico Doornekamp
+"
+" This program is free software; you can redistribute it and/or modify it
+" under the terms of the GNU General Public License as published by the Free
+" Software Foundation; either version 2 of the License, or (at your option)
+" any later version.
+"
+" This program is distributed in the hope that it will be useful, but WITHOUT
+" ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+" FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+" more details.
+"
+" Introduction
+" ------------
+"
+" This is a simple script that shows a tabs-like list of buffers in the bottom
+" of the window. The biggest advantage of this script over various others is
+" that it does not take any lines away from your terminal, leaving more space
+" for the document you're editing. The tabs are only visible when you need
+" them - when you are switchin between buffers.
+"
+" Usage
+" -----
+"
+" This script draws buffer tabs on vim startup, when a new buffer is created
+" and when switching between buffers.
+"
+" It might be handy to create a few maps for easy switching of buffers in your
+" .vimrc file. For example, using F1 and F2 keys:
+"
+" noremap <f1> :bprev<CR>
+" noremap <f2> :bnext<CR>
+"
+" or using control-left and control-right keys:
+"
+" :noremap <C-left> :bprev<CR>
+" :noremap <C-right> :bnext<CR>
+"
+"
+" The following extra configuration variables are availabe:
+"
+" * g:buftabs_only_basename
+"
+" Define this variable to make buftabs only print the filename of each buffer,
+" omitting the preceding directory name. Add to your .vimrc:
+"
+" :let g:buftabs_only_basename=1
+"
+"
+" * g:buftabs_in_statusline
+"
+" Define this variable to make the plugin show the buftabs in the statusline
+" instead of the command line. It is a good idea to configure vim to show
+" the statusline as well when only one window is open. Add to your .vimrc:
+"
+" set laststatus=2
+" :let g:buftabs_in_statusline=1
+"
+"
+" * g:buftabs_active_highlight_group
+" * g:buftabs_inactive_highlight_group
+"
+" The name of a highlight group (:help highligh-groups) which is used to
+" show the name of the current active buffer and of all other inactive
+" buffers. If these variables are not defined, no highlighting is used.
+" (Highlighting is only functional when g:buftabs_in_statusline is enabled)
+"
+" :let g:buftabs_active_highlight_group="Visual"
+"
+"
+" * g:buftabs_marker_start [
+" * g:buftabs_marker_end ]
+" * g:buftabs_separator -
+"
+" These strings are drawn around each tab as separators.
+"
+" :let g:buftabs_separator = "."
+" :let g:buftabs_marker_start = "("
+" :let g:buftabs_marker_end = ")"
+"
+"
+" Changelog
+" ---------
+"
+" 0.1 2006-09-22 Initial version
+"
+" 0.2 2006-09-22 Better handling when the list of buffers is longer then the
+" window width.
+"
+" 0.3 2006-09-27 Some cleanups, set 'hidden' mode by default
+"
+" 0.4 2007-02-26 Don't draw buftabs until VimEnter event to avoid clutter at
+" startup in some circumstances
+"
+" 0.5 2007-02-26 Added option for showing only filenames without directories
+" in tabs
+"
+" 0.6 2007-03-04 'only_basename' changed to a global variable. Removed
+" functions and add event handlers instead. 'hidden' mode
+" broke some things, so is disabled now. Fixed documentation
+"
+" 0.7 2007-03-07 Added configuration option to show tabs in statusline
+" instead of cmdline
+"
+" 0.8 2007-04-02 Update buftabs when leaving insertmode
+"
+" 0.9 2007-08-22 Now compatible with older Vim versions < 7.0
+"
+" 0.10 2008-01-26 Added GPL license
+"
+" 0.11 2008-02-29 Added optional syntax highlighting to active buffer name
+"
+" 0.12 2009-03-18 Fixed support for split windows
+"
+" 0.13 2009-05-07 Store and reuse right-aligned part of original statusline
+"
+" 0.14 2010-01-28 Fixed bug that caused buftabs in command line being
+" overwritten when 'hidden' mode is enabled.
+"
+" 0.15 2010-02-16 Fixed window width handling bug which caused strange
+" behaviour in combination with the bufferlist plugin.
+" Fixed wrong buffer display when deleting last window.
+" Added extra options for tabs style and highlighting.
+"
+" 0.16 2010-02-28 Fixed bug causing errors when using buftabs in vim
+" diff mode.
+"
+"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+
+let w:buftabs_enabled = 0
+let w:original_statusline = matchstr(&statusline, "%=.*")
+
+"
+" Don't bother when in diff mode
+"
+
+if &diff
+ finish
+endif
+
+
+"
+" Called on VimEnter event
+"
+
+function! Buftabs_enable()
+ let w:buftabs_enabled = 1
+endfunction
+
+
+"
+" Persistent echo to avoid overwriting of status line when 'hidden' is enabled
+"
+
+function! Pecho(msg)
+ let s:hold_ut=&ut|let &ut=1
+ let s:Pecho=a:msg
+ aug Pecho
+ au CursorHold * ec s:Pecho
+ \|let &ut=s:hold_ut
+ \|aug Pecho|exe 'au!'|aug END|aug! Pecho
+ aug END
+endf
+
+
+"
+" Draw the buftabs
+"
+
+function! Buftabs_show(deleted_buf)
+
+ let l:i = 1
+ let l:list = ''
+ let l:start = 0
+ let l:end = 0
+ if ! exists("w:from")
+ let w:from = 0
+ endif
+
+ if ! exists("w:buftabs_enabled")
+ return
+ endif
+
+ " Walk the list of buffers
+
+ while(l:i <= bufnr('$'))
+
+ " Only show buffers in the list, and omit help screens
+
+ if buflisted(l:i) && getbufvar(l:i, "&modifiable") && a:deleted_buf != l:i
+
+ " Get the name of the current buffer, and escape characters that might
+ " mess up the statusline
+
+ if exists("g:buftabs_only_basename")
+ let l:name = fnamemodify(bufname(l:i), ":t")
+ else
+ let l:name = bufname(l:i)
+ endif
+ let l:name = substitute(l:name, "%", "%%", "g")
+
+ " Append the current buffer number and name to the list. If the buffer
+ " is the active buffer, enclose it in some magick characters which will
+ " be replaced by markers later. If it is modified, it is appended with
+ " an exclaimation mark
+
+ if winbufnr(winnr()) == l:i
+ let l:start = strlen(l:list)
+ let l:list = l:list . "\x01"
+ else
+ let l:list = l:list . ' '
+ endif
+
+ let l:buftabs_separator = "-"
+ if exists("g:buftabs_separator")
+ let l:buftabs_separator = g:buftabs_separator
+ endif
+
+ let l:list = l:list . l:i . l:buftabs_separator
+ let l:list = l:list . l:name
+
+ if getbufvar(l:i, "&modified") == 1
+ let l:list = l:list . "!"
+ endif
+
+ if winbufnr(winnr()) == l:i
+ let l:list = l:list . "\x02"
+ let l:end = strlen(l:list)
+ else
+ let l:list = l:list . ' '
+ endif
+ end
+
+ let l:i = l:i + 1
+ endwhile
+
+ " If the resulting list is too long to fit on the screen, chop
+ " out the appropriate part
+
+ let l:width = winwidth(0) - 12
+
+ if(l:start < w:from)
+ let w:from = l:start - 1
+ endif
+ if l:end > w:from + l:width
+ let w:from = l:end - l:width
+ endif
+
+ let l:list = strpart(l:list, w:from, l:width)
+
+ " Replace the magic characters by visible markers for highlighting the
+ " current buffer. The markers can be simple characters like square brackets,
+ " but can also be special codes with highlight groups
+
+ let l:buftabs_marker_start = "["
+ if exists("g:buftabs_marker_start")
+ let l:buftabs_marker_start = g:buftabs_marker_start
+ endif
+
+ let l:buftabs_marker_end = "]"
+ if exists("g:buftabs_marker_end")
+ let l:buftabs_marker_end = g:buftabs_marker_end
+ endif
+
+ if exists("g:buftabs_active_highlight_group")
+ if exists("g:buftabs_in_statusline")
+ let l:buftabs_marker_start = "%#" . g:buftabs_active_highlight_group . "#" . l:buftabs_marker_start
+ let l:buftabs_marker_end = l:buftabs_marker_end . "%##"
+ end
+ end
+
+ if exists("g:buftabs_inactive_highlight_group")
+ if exists("g:buftabs_in_statusline")
+ let l:list = '%#' . g:buftabs_inactive_highlight_group . '#' . l:list
+ let l:list .= '%##'
+ let l:buftabs_marker_end = l:buftabs_marker_end . '%#' . g:buftabs_inactive_highlight_group . '#'
+ end
+ end
+
+ let l:list = substitute(l:list, "\x01", l:buftabs_marker_start, 'g')
+ let l:list = substitute(l:list, "\x02", l:buftabs_marker_end, 'g')
+
+ " Show the list. The buftabs_in_statusline variable determines of the list
+ " is displayed in the command line (volatile) or in the statusline
+ " (persistent)
+
+ if exists("g:buftabs_in_statusline")
+ let &l:statusline = l:list . w:original_statusline
+ else
+ redraw
+ call Pecho(l:list)
+ end
+
+endfunction
+
+
+" Hook to events to show buftabs at startup, when creating and when switching
+" buffers
+
+autocmd VimEnter * call Buftabs_enable()
+autocmd VimEnter,BufNew,BufEnter,BufWritePost * call Buftabs_show(-1)
+autocmd BufDelete * call Buftabs_show(expand('<abuf>'))
+if version >= 700
+ autocmd InsertLeave,VimResized * call Buftabs_show(-1)
+end
+
+" vi: ts=2 sw=2
+
diff --git a/.vim/plugin/c.vim b/.vim/plugin/c.vim
new file mode 100644
index 0000000..741764b
--- /dev/null
+++ b/.vim/plugin/c.vim
@@ -0,0 +1,3550 @@
+"#################################################################################
+"
+" Filename: c.vim
+"
+" Description: C/C++-IDE. Write programs by inserting complete statements,
+" comments, idioms, code snippets, templates and comments.
+" Compile, link and run one-file-programs without a makefile.
+" See also help file csupport.txt .
+"
+" GVIM Version: 7.0+
+"
+" Configuration: There are some personal details which should be configured
+" (see the files README.csupport and csupport.txt).
+"
+" Author: Dr.-Ing. Fritz Mehner, FH Südwestfalen, 58644 Iserlohn, Germany
+" Email: mehner@fh-swf.de
+"
+" Version: see variable g:C_Version below
+" Created: 04.11.2000
+" License: Copyright (c) 2000-2010, Fritz Mehner
+" This program is free software; you can redistribute it and/or
+" modify it under the terms of the GNU General Public License as
+" published by the Free Software Foundation, version 2 of the
+" License.
+" This program is distributed in the hope that it will be
+" useful, but WITHOUT ANY WARRANTY; without even the implied
+" warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+" PURPOSE.
+" See the GNU General Public License version 2 for more details.
+" Revision: $Id: c.vim,v 1.106 2010/02/02 13:24:41 mehner Exp $
+"
+"------------------------------------------------------------------------------
+"
+if v:version < 700
+ echohl WarningMsg | echo 'The plugin c-support.vim needs Vim version >= 7 .'| echohl None
+ finish
+endif
+"
+" Prevent duplicate loading:
+"
+if exists("g:C_Version") || &cp
+ finish
+endif
+let g:C_Version= "5.10" " version number of this script; do not change
+"
+"#################################################################################
+"
+" Global variables (with default values) which can be overridden.
+"
+" Platform specific items: {{{1
+" - root directory
+" - characters that must be escaped for filenames
+"
+let s:MSWIN = has("win16") || has("win32") || has("win64") || has("win95")
+"
+if s:MSWIN
+ "
+ let s:escfilename = ''
+ let s:plugin_dir = $VIM.'\vimfiles\'
+ let s:C_CodeSnippets = s:plugin_dir.'c-support/codesnippets/'
+ let s:C_IndentErrorLog = $HOME.'.indent.errorlog'
+ let s:installation = 'system'
+ "
+ let s:C_Display = ''
+ "
+else
+ "
+ let s:escfilename = ' \%#[]'
+ let s:installation = 'local'
+ "
+ " user / system wide installation (Linux/Unix)
+ "
+ if match( expand("<sfile>"), $VIM ) >= 0
+ " system wide installation
+ let s:plugin_dir = $VIM.'/vimfiles/'
+ let s:installation = 'system'
+ else
+ " user installation assumed
+ let s:plugin_dir = $HOME.'/.vim/'
+ endif
+ "
+ let s:C_CodeSnippets = $HOME.'/.vim/c-support/codesnippets/'
+ let s:C_IndentErrorLog = $HOME.'/.indent.errorlog'
+ "
+ let s:C_Display = system("echo -n $DISPLAY")
+ "
+endif
+" Use of dictionaries {{{1
+" Key word completion is enabled by the filetype plugin 'c.vim'
+" g:C_Dictionary_File must be global
+"
+if !exists("g:C_Dictionary_File")
+ let g:C_Dictionary_File = s:plugin_dir.'c-support/wordlists/c-c++-keywords.list,'.
+ \ s:plugin_dir.'c-support/wordlists/k+r.list,'.
+ \ s:plugin_dir.'c-support/wordlists/stl_index.list'
+endif
+"
+" Modul global variables (with default values) which can be overridden. {{{1
+"
+if s:MSWIN
+ let s:C_CCompiler = 'gcc.exe' " the C compiler
+ let s:C_CplusCompiler = 'g++.exe' " the C++ compiler
+ let s:C_ExeExtension = '.exe' " file extension for executables (leading point required)
+ let s:C_ObjExtension = '.obj' " file extension for objects (leading point required)
+ let s:C_Man = 'man.exe' " the manual program
+else
+ let s:C_CCompiler = 'gcc' " the C compiler
+ let s:C_CplusCompiler = 'g++' " the C++ compiler
+ let s:C_ExeExtension = '' " file extension for executables (leading point required)
+ let s:C_ObjExtension = '.o' " file extension for objects (leading point required)
+ let s:C_Man = 'man' " the manual program
+endif
+"
+let s:C_CExtension = 'c' " C file extension; everything else is C++
+let s:C_CFlags = '-Wall -g -O0 -c' " compiler flags: compile, don't optimize
+let s:C_CodeCheckExeName = 'check'
+let s:C_CodeCheckOptions = '-K13'
+let s:C_LFlags = '-Wall -g -O0' " compiler flags: link , don't optimize
+let s:C_Libs = '-lm' " libraries to use
+let s:C_LineEndCommColDefault = 49
+let s:C_LoadMenus = 'yes'
+let s:C_MenuHeader = 'yes'
+let s:C_OutputGvim = 'vim'
+let s:C_Printheader = "%<%f%h%m%< %=%{strftime('%x %X')} Page %N"
+let s:C_Root = '&C\/C\+\+.' " the name of the root menu of this plugin
+let s:C_TypeOfH = 'cpp'
+let s:C_Wrapper = s:plugin_dir.'c-support/scripts/wrapper.sh'
+let s:C_XtermDefaults = '-fa courier -fs 12 -geometry 80x24'
+let s:C_GuiSnippetBrowser = 'gui' " gui / commandline
+let s:C_GuiTemplateBrowser = 'gui' " gui / explorer / commandline
+"
+let s:C_GlobalTemplateFile = s:plugin_dir.'c-support/templates/Templates'
+let s:C_GlobalTemplateDir = fnamemodify( s:C_GlobalTemplateFile, ":p:h" ).'/'
+let s:C_LocalTemplateFile = $HOME.'/.vim/c-support/templates/Templates'
+let s:C_LocalTemplateDir = fnamemodify( s:C_LocalTemplateFile, ":p:h" ).'/'
+let s:C_TemplateOverwrittenMsg= 'yes'
+let s:C_Ctrl_j = 'on'
+"
+let s:C_FormatDate = '%x'
+let s:C_FormatTime = '%X'
+let s:C_FormatYear = '%Y'
+let s:C_SourceCodeExtensions = 'c cc cp cxx cpp CPP c++ C i ii'
+"
+"------------------------------------------------------------------------------
+"
+" Look for global variables (if any), to override the defaults.
+"
+function! C_CheckGlobal ( name )
+ if exists('g:'.a:name)
+ exe 'let s:'.a:name.' = g:'.a:name
+ endif
+endfunction " ---------- end of function C_CheckGlobal ----------
+"
+call C_CheckGlobal('C_CCompiler ')
+call C_CheckGlobal('C_CExtension ')
+call C_CheckGlobal('C_CFlags ')
+call C_CheckGlobal('C_CodeCheckExeName ')
+call C_CheckGlobal('C_CodeCheckOptions ')
+call C_CheckGlobal('C_CodeSnippets ')
+call C_CheckGlobal('C_CplusCompiler ')
+call C_CheckGlobal('C_Ctrl_j ')
+call C_CheckGlobal('C_ExeExtension ')
+call C_CheckGlobal('C_FormatDate ')
+call C_CheckGlobal('C_FormatTime ')
+call C_CheckGlobal('C_FormatYear ')
+call C_CheckGlobal('C_GlobalTemplateFile ')
+call C_CheckGlobal('C_GuiSnippetBrowser ')
+call C_CheckGlobal('C_GuiTemplateBrowser ')
+call C_CheckGlobal('C_IndentErrorLog ')
+call C_CheckGlobal('C_LFlags ')
+call C_CheckGlobal('C_Libs ')
+call C_CheckGlobal('C_LineEndCommColDefault ')
+call C_CheckGlobal('C_LoadMenus ')
+call C_CheckGlobal('C_LocalTemplateFile ')
+call C_CheckGlobal('C_Man ')
+call C_CheckGlobal('C_MenuHeader ')
+call C_CheckGlobal('C_ObjExtension ')
+call C_CheckGlobal('C_OutputGvim ')
+call C_CheckGlobal('C_Printheader ')
+call C_CheckGlobal('C_Root ')
+call C_CheckGlobal('C_SourceCodeExtensions ')
+call C_CheckGlobal('C_TemplateOverwrittenMsg ')
+call C_CheckGlobal('C_TypeOfH ')
+call C_CheckGlobal('C_XtermDefaults ')
+"
+"----- some variables for internal use only -----------------------------------
+"
+"
+" set default geometry if not specified
+"
+if match( s:C_XtermDefaults, "-geometry\\s\\+\\d\\+x\\d\\+" ) < 0
+ let s:C_XtermDefaults = s:C_XtermDefaults." -geometry 80x24"
+endif
+"
+" escape the printheader
+"
+let s:C_Printheader = escape( s:C_Printheader, ' %' )
+"
+let s:C_HlMessage = ""
+"
+" characters that must be escaped for filenames
+"
+let s:C_If0_Counter = 0
+let s:C_If0_Txt = "If0Label_"
+"
+let s:C_SplintIsExecutable = 0
+if executable( "splint" )
+ let s:C_SplintIsExecutable = 1
+endif
+"
+let s:C_CodeCheckIsExecutable = 0
+if executable( s:C_CodeCheckExeName )
+ let s:C_CodeCheckIsExecutable = 1
+endif
+"
+"------------------------------------------------------------------------------
+" Control variables (not user configurable)
+"------------------------------------------------------------------------------
+let s:Attribute = { 'below':'', 'above':'', 'start':'', 'append':'', 'insert':'' }
+let s:C_Attribute = {}
+let s:C_ExpansionLimit = 10
+let s:C_FileVisited = []
+"
+let s:C_MacroNameRegex = '\([a-zA-Z][a-zA-Z0-9_]*\)'
+let s:C_MacroLineRegex = '^\s*|'.s:C_MacroNameRegex.'|\s*=\s*\(.*\)'
+let s:C_MacroCommentRegex = '^\$'
+let s:C_ExpansionRegex = '|?'.s:C_MacroNameRegex.'\(:\a\)\?|'
+let s:C_NonExpansionRegex = '|'.s:C_MacroNameRegex.'\(:\a\)\?|'
+"
+let s:C_TemplateNameDelimiter = '-+_,\. '
+let s:C_TemplateLineRegex = '^==\s*\([a-zA-Z][0-9a-zA-Z'.s:C_TemplateNameDelimiter
+let s:C_TemplateLineRegex .= ']\+\)\s*==\s*\([a-z]\+\s*==\)\?'
+let s:C_TemplateIf = '^==\s*IF\s\+|STYLE|\s\+IS\s\+'.s:C_MacroNameRegex.'\s*=='
+let s:C_TemplateEndif = '^==\s*ENDIF\s*=='
+"
+let s:C_ExpansionCounter = {}
+let s:C_TJT = '[ 0-9a-zA-Z_]*'
+let s:C_TemplateJumpTarget1 = '<+'.s:C_TJT.'+>\|{+'.s:C_TJT.'+}'
+let s:C_TemplateJumpTarget2 = '<-'.s:C_TJT.'->\|{-'.s:C_TJT.'-}'
+let s:C_Macro = {'|AUTHOR|' : 'first name surname',
+ \ '|AUTHORREF|' : '',
+ \ '|EMAIL|' : '',
+ \ '|COMPANY|' : '',
+ \ '|PROJECT|' : '',
+ \ '|COPYRIGHTHOLDER|': '',
+ \ '|STYLE|' : ''
+ \ }
+let s:C_MacroFlag = { ':l' : 'lowercase' ,
+ \ ':u' : 'uppercase' ,
+ \ ':c' : 'capitalize' ,
+ \ ':L' : 'legalize name' ,
+ \ }
+let s:C_ActualStyle = 'default'
+let s:C_ActualStyleLast = s:C_ActualStyle
+let s:C_Template = { 'default' : {} }
+
+let s:C_ForTypes = [
+ \ 'char ' ,
+ \ 'int ' ,
+ \ 'long int ' ,
+ \ 'long ' ,
+ \ 'short int ' ,
+ \ 'short ' ,
+ \ 'size_t ' ,
+ \ 'unsigned char ' ,
+ \ 'unsigned int ' ,
+ \ 'unsigned long int ' ,
+ \ 'unsigned long ' ,
+ \ 'unsigned short int ',
+ \ 'unsigned short ' ,
+ \ 'unsigned ' ,
+ \ ]
+
+let s:MsgInsNotAvail = "insertion not available for a fold"
+
+"------------------------------------------------------------------------------
+
+let s:C_SourceCodeExtensionsList = split( s:C_SourceCodeExtensions, '\s\+' )
+
+"------------------------------------------------------------------------------
+
+"------------------------------------------------------------------------------
+" C : C_InitMenus {{{1
+" Initialization of C support menus
+"------------------------------------------------------------------------------
+"
+" the menu names
+"
+let s:Comments = s:C_Root.'&Comments'
+let s:Statements = s:C_Root.'&Statements'
+let s:Idioms = s:C_Root.'&Idioms'
+let s:Preprocessor = s:C_Root.'&Preprocessor'
+let s:Snippets = s:C_Root.'S&nippets'
+let s:Cpp = s:C_Root.'C&++'
+let s:Run = s:C_Root.'&Run'
+"
+function! C_InitMenus ()
+ "
+ "===============================================================================================
+ "----- Menu : C main menu entry ------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_Root != ""
+ if s:C_MenuHeader == 'yes'
+ exe "amenu ".s:C_Root.'C\/C\+\+ <Nop>'
+ exe "amenu ".s:C_Root.'-Sep00- <Nop>'
+ endif
+ endif
+ "
+ "===============================================================================================
+ "----- Menu : C-Comments -------------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_MenuHeader == 'yes'
+ exe "amenu ".s:C_Root.'&Comments.&Comments<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:C_Root.'&Comments.-Sep00- <Nop>'
+ endif
+ exe "amenu <silent> ".s:Comments.'.end-of-&line\ comment<Tab>\\cl :call C_LineEndComment( )<CR>'
+ exe "vmenu <silent> ".s:Comments.'.end-of-&line\ comment<Tab>\\cl <Esc>:call C_MultiLineEndComments( )<CR>a'
+
+ exe "amenu <silent> ".s:Comments.'.ad&just\ end-of-line\ com\.<Tab>\\cj :call C_AdjustLineEndComm("a")<CR>'
+ exe "vmenu <silent> ".s:Comments.'.ad&just\ end-of-line\ com\.<Tab>\\cj :call C_AdjustLineEndComm("v")<CR>'
+
+ exe "amenu <silent> ".s:Comments.'.&set\ end-of-line\ com\.\ col\.<Tab>\\cs :call C_GetLineEndCommCol()<CR>'
+
+ exe "amenu ".s:Comments.'.-SEP10- :'
+ exe "amenu <silent> ".s:Comments.'.code\ ->\ comment\ \/&*\ *\/<Tab>\\c* :call C_CodeComment("a","yes")<CR>:nohlsearch<CR>j'
+ exe "vmenu <silent> ".s:Comments.'.code\ ->\ comment\ \/&*\ *\/<Tab>\\c* <Esc>:call C_CodeComment("v","yes")<CR>:nohlsearch<CR>j'
+ exe "amenu <silent> ".s:Comments.'.code\ ->\ comment\ &\/\/<Tab>\\cc :call C_CodeComment("a","no")<CR>:nohlsearch<CR>j'
+ exe "vmenu <silent> ".s:Comments.'.code\ ->\ comment\ &\/\/<Tab>\\cc <Esc>:call C_CodeComment("v","no")<CR>:nohlsearch<CR>j'
+ exe "amenu <silent> ".s:Comments.'.c&omment\ ->\ code<Tab>\\co :call C_CommentCode("a")<CR>:nohlsearch<CR>'
+ exe "vmenu <silent> ".s:Comments.'.c&omment\ ->\ code<Tab>\\co :call C_CommentCode("v")<CR>:nohlsearch<CR>'
+
+ exe "amenu ".s:Comments.'.-SEP0- :'
+ exe "amenu <silent> ".s:Comments.'.&frame\ comment<Tab>\\cfr :call C_InsertTemplate("comment.frame")<CR>'
+ exe "amenu <silent> ".s:Comments.'.f&unction\ description<Tab>\\cfu :call C_InsertTemplate("comment.function")<CR>'
+ exe "amenu ".s:Comments.'.-SEP1- :'
+ exe "amenu <silent> ".s:Comments.'.&method\ description<Tab>\\cme :call C_InsertTemplate("comment.method")<CR>'
+ exe "amenu <silent> ".s:Comments.'.cl&ass\ description<Tab>\\ccl :call C_InsertTemplate("comment.class")<CR>'
+ exe "amenu ".s:Comments.'.-SEP2- :'
+ exe "amenu <silent> ".s:Comments.'.file\ description\ \(impl\.\)<Tab>\\cfdi :call C_InsertTemplate("comment.file-description")<CR>'
+ exe "amenu <silent> ".s:Comments.'.file\ description\ \(header\)<Tab>\\cfdh :call C_InsertTemplate("comment.file-description-header")<CR>'
+ exe "amenu ".s:Comments.'.-SEP3- :'
+ "
+ "----- Submenu : C-Comments : file sections -------------------------------------------------------------
+ "
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.file\ sections<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.-Sep0- <Nop>'
+ "
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.&Header\ File\ Includes :call C_InsertTemplate("comment.file-section-cpp-header-includes")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.Local\ &Macros :call C_InsertTemplate("comment.file-section-cpp-macros")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.Local\ &Type\ Def\. :call C_InsertTemplate("comment.file-section-cpp-typedefs")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.Local\ &Data\ Types :call C_InsertTemplate("comment.file-section-cpp-data-types")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.Local\ &Variables :call C_InsertTemplate("comment.file-section-cpp-local-variables")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.Local\ &Prototypes :call C_InsertTemplate("comment.file-section-cpp-prototypes")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.&Exp\.\ Function\ Def\. :call C_InsertTemplate("comment.file-section-cpp-function-defs-exported")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.&Local\ Function\ Def\. :call C_InsertTemplate("comment.file-section-cpp-function-defs-local")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.-SEP6- :'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.Local\ &Class\ Def\. :call C_InsertTemplate("comment.file-section-cpp-class-defs")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.E&xp\.\ Class\ Impl\. :call C_InsertTemplate("comment.file-section-cpp-class-implementations-exported")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.L&ocal\ Class\ Impl\. :call C_InsertTemplate("comment.file-section-cpp-class-implementations-local")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.-SEP7- :'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.&All\ sections,\ C :call C_Comment_C_SectionAll("c")<CR>'
+ exe "amenu ".s:Comments.'.&C\/C\+\+-file\ sections<Tab>\\ccs.All\ &sections,\ C++ :call C_Comment_C_SectionAll("cpp")<CR>'
+ "
+ "----- Submenu : H-Comments : file sections -------------------------------------------------------------
+ "
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.H-file\ sections<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.-Sep0- <Nop>'
+ "'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.&Header\ File\ Includes :call C_InsertTemplate("comment.file-section-hpp-header-includes")<CR>'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.Exported\ &Macros :call C_InsertTemplate("comment.file-section-hpp-macros")<CR>'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.Exported\ &Type\ Def\. :call C_InsertTemplate("comment.file-section-hpp-exported-typedefs")<CR>'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.Exported\ &Data\ Types :call C_InsertTemplate("comment.file-section-hpp-exported-data-types")<CR>'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.Exported\ &Variables :call C_InsertTemplate("comment.file-section-hpp-exported-variables")<CR>'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.Exported\ &Funct\.\ Decl\. :call C_InsertTemplate("comment.file-section-hpp-exported-function-declarations")<CR>'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.-SEP4- :'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.E&xported\ Class\ Def\. :call C_InsertTemplate("comment.file-section-hpp-exported-class-defs")<CR>'
+
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.-SEP5- :'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.&All\ sections,\ C :call C_Comment_H_SectionAll("c")<CR>'
+ exe "amenu ".s:Comments.'.&H-file\ sections<Tab>\\chs.All\ &sections,\ C++ :call C_Comment_H_SectionAll("cpp")<CR>'
+ "
+ exe "amenu ".s:Comments.'.-SEP8- :'
+ "
+ "----- Submenu : C-Comments : keyword comments ----------------------------------------------------------
+ "
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.keyw\.+comm\.<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.-Sep0- <Nop>'
+"
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&BUG\: $:call C_InsertTemplate("comment.keyword-bug")<CR>'
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&COMPILER\: $:call C_InsertTemplate("comment.keyword-compiler")<CR>'
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&TODO\: $:call C_InsertTemplate("comment.keyword-todo")<CR>'
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:T&RICKY\: $:call C_InsertTemplate("comment.keyword-tricky")<CR>'
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&WARNING\: $:call C_InsertTemplate("comment.keyword-warning")<CR>'
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:W&ORKAROUND\: $:call C_InsertTemplate("comment.keyword-workaround")<CR>'
+ exe "amenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&new\ keyword\: $:call C_InsertTemplate("comment.keyword-keyword")<CR>'
+"
+ exe "imenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&BUG\: <Esc>$:call C_InsertTemplate("comment.keyword-bug")<CR>'
+ exe "imenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&COMPILER\: <Esc>$:call C_InsertTemplate("comment.keyword-compiler")<CR>'
+ exe "imenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&TODO\: <Esc>$:call C_InsertTemplate("comment.keyword-todo")<CR>'
+ exe "imenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:T&RICKY\: <Esc>$:call C_InsertTemplate("comment.keyword-tricky")<CR>'
+ exe "imenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&WARNING\: <Esc>$:call C_InsertTemplate("comment.keyword-warning")<CR>'
+ exe "imenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:W&ORKAROUND\: <Esc>$:call C_InsertTemplate("comment.keyword-workaround")<CR>'
+ exe "imenu ".s:Comments.'.&keyword\ comm\.<Tab>\\ckc.\:&new\ keyword\: <Esc>$:call C_InsertTemplate("comment.keyword-keyword")<CR>'
+ "
+ "----- Submenu : C-Comments : special comments ----------------------------------------------------------
+ "
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.special\ comm\.<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.-Sep0- <Nop>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&EMPTY $:call C_InsertTemplate("comment.special-empty")<CR>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&FALL\ THROUGH $:call C_InsertTemplate("comment.special-fall-through") <CR>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&IMPL\.\ TYPE\ CONV $:call C_InsertTemplate("comment.special-implicit-type-conversion") <CR>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&NO\ RETURN $:call C_InsertTemplate("comment.special-no-return") <CR>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.NOT\ &REACHED $:call C_InsertTemplate("comment.special-not-reached") <CR>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&TO\ BE\ IMPL\. $:call C_InsertTemplate("comment.special-remains-to-be-implemented")<CR>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.-SEP81- :'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.constant\ type\ is\ &long\ (L) $:call C_InsertTemplate("comment.special-constant-type-is-long")<CR>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.constant\ type\ is\ &unsigned\ (U) $:call C_InsertTemplate("comment.special-constant-type-is-unsigned")<CR>'
+ exe "amenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.constant\ type\ is\ unsigned\ l&ong\ (UL) $:call C_InsertTemplate("comment.special-constant-type-is-unsigned-long")<CR>'
+ "
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&EMPTY <Esc>$:call C_InsertTemplate("comment.special-empty")<CR>'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&FALL\ THROUGH <Esc>$:call C_InsertTemplate("comment.special-fall-through") <CR>'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&IMPL\.\ TYPE\ CONV <Esc>$:call C_InsertTemplate("comment.special-implicit-type-conversion") <CR>'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&NO\ RETURN <Esc>$:call C_InsertTemplate("comment.special-no-return") <CR>'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.NOT\ &REACHED <Esc>$:call C_InsertTemplate("comment.special-not-reached") <CR>'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.&TO\ BE\ IMPL\. <Esc>$:call C_InsertTemplate("comment.special-remains-to-be-implemented")<CR>'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.-SEP81- :'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.constant\ type\ is\ &long\ (L) <Esc>$:call C_InsertTemplate("comment.special-constant-type-is-long")<CR>'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.constant\ type\ is\ &unsigned\ (U) <Esc>$:call C_InsertTemplate("comment.special-constant-type-is-unsigned")<CR>'
+ exe "imenu ".s:Comments.'.&special\ comm\.<Tab>\\ckc.constant\ type\ is\ unsigned\ l&ong\ (UL) <Esc>$:call C_InsertTemplate("comment.special-constant-type-is-unsigned-long")<CR>'
+ "
+ "----- Submenu : C-Comments : Tags ----------------------------------------------------------
+ "
+ exe "amenu ".s:Comments.'.ta&gs\ (plugin).tags\ (plugin)<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Comments.'.ta&gs\ (plugin).-Sep0- <Nop>'
+ "
+ exe "anoremenu ".s:Comments.'.ta&gs\ (plugin).&AUTHOR :call C_InsertMacroValue("AUTHOR")<CR>'
+ exe "anoremenu ".s:Comments.'.ta&gs\ (plugin).AUTHOR&REF :call C_InsertMacroValue("AUTHORREF")<CR>'
+ exe "anoremenu ".s:Comments.'.ta&gs\ (plugin).&COMPANY :call C_InsertMacroValue("COMPANY")<CR>'
+ exe "anoremenu ".s:Comments.'.ta&gs\ (plugin).C&OPYRIGHTHOLDER :call C_InsertMacroValue("COPYRIGHTHOLDER")<CR>'
+ exe "anoremenu ".s:Comments.'.ta&gs\ (plugin).&EMAIL :call C_InsertMacroValue("EMAIL")<CR>'
+ exe "anoremenu ".s:Comments.'.ta&gs\ (plugin).&PROJECT :call C_InsertMacroValue("PROJECT")<CR>'
+ "
+ exe "inoremenu ".s:Comments.'.ta&gs\ (plugin).&AUTHOR <Esc>:call C_InsertMacroValue("AUTHOR")<CR>a'
+ exe "inoremenu ".s:Comments.'.ta&gs\ (plugin).AUTHOR&REF <Esc>:call C_InsertMacroValue("AUTHORREF")<CR>a'
+ exe "inoremenu ".s:Comments.'.ta&gs\ (plugin).&COMPANY <Esc>:call C_InsertMacroValue("COMPANY")<CR>a'
+ exe "inoremenu ".s:Comments.'.ta&gs\ (plugin).C&OPYRIGHTHOLDER <Esc>:call C_InsertMacroValue("COPYRIGHTHOLDER")<CR>a'
+ exe "inoremenu ".s:Comments.'.ta&gs\ (plugin).&EMAIL <Esc>:call C_InsertMacroValue("EMAIL")<CR>a'
+ exe "inoremenu ".s:Comments.'.ta&gs\ (plugin).&PROJECT <Esc>:call C_InsertMacroValue("PROJECT")<CR>a'
+ "
+ exe "vnoremenu ".s:Comments.'.ta&gs\ (plugin).&AUTHOR s<Esc>:call C_InsertMacroValue("AUTHOR")<CR>a'
+ exe "vnoremenu ".s:Comments.'.ta&gs\ (plugin).AUTHOR&REF s<Esc>:call C_InsertMacroValue("AUTHORREF")<CR>a'
+ exe "vnoremenu ".s:Comments.'.ta&gs\ (plugin).&COMPANY s<Esc>:call C_InsertMacroValue("COMPANY")<CR>a'
+ exe "vnoremenu ".s:Comments.'.ta&gs\ (plugin).C&OPYRIGHTHOLDER s<Esc>:call C_InsertMacroValue("COPYRIGHTHOLDER")<CR>a'
+ exe "vnoremenu ".s:Comments.'.ta&gs\ (plugin).&EMAIL s<Esc>:call C_InsertMacroValue("EMAIL")<CR>a'
+ exe "vnoremenu ".s:Comments.'.ta&gs\ (plugin).&PROJECT s<Esc>:call C_InsertMacroValue("PROJECT")<CR>a'
+ "
+ "
+ exe "amenu ".s:Comments.'.-SEP9- :'
+ "
+ exe " menu ".s:Comments.'.&date<Tab>\\cd <Esc>:call C_InsertDateAndTime("d")<CR>'
+ exe "imenu ".s:Comments.'.&date<Tab>\\cd <Esc>:call C_InsertDateAndTime("d")<CR>a'
+ exe "vmenu ".s:Comments.'.&date<Tab>\\cd s<Esc>:call C_InsertDateAndTime("d")<CR>a'
+ exe " menu ".s:Comments.'.date\ &time<Tab>\\ct <Esc>:call C_InsertDateAndTime("dt")<CR>'
+ exe "imenu ".s:Comments.'.date\ &time<Tab>\\ct <Esc>:call C_InsertDateAndTime("dt")<CR>a'
+ exe "vmenu ".s:Comments.'.date\ &time<Tab>\\ct s<Esc>:call C_InsertDateAndTime("dt")<CR>a'
+
+ exe "amenu ".s:Comments.'.-SEP12- :'
+ exe "amenu <silent> ".s:Comments.'.\/\/\ xxx\ \ \ \ \ &->\ \ \/*\ xxx\ *\/ :call C_CommentCppToC()<CR>'
+ exe "vmenu <silent> ".s:Comments.'.\/\/\ xxx\ \ \ \ \ &->\ \ \/*\ xxx\ *\/ <Esc>:'."'<,'>".'call C_CommentCppToC()<CR>'
+ exe "amenu <silent> ".s:Comments.'.\/*\ xxx\ *\/\ \ -&>\ \ \/\/\ xxx :call C_CommentCToCpp()<CR>'
+ exe "vmenu <silent> ".s:Comments.'.\/*\ xxx\ *\/\ \ -&>\ \ \/\/\ xxx <Esc>:'."'<,'>".'call C_CommentCToCpp()<CR>'
+ "
+ "===============================================================================================
+ "----- Menu : C-Statements------------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_MenuHeader == 'yes'
+ exe "amenu ".s:Statements.'.&Statements<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Statements.'.-Sep00- <Nop>'
+ endif
+ "
+ exe "amenu <silent>".s:Statements.'.&do\ \{\ \}\ while<Tab>\\sd :call C_InsertTemplate("statements.do-while")<CR>'
+ exe "vmenu <silent>".s:Statements.'.&do\ \{\ \}\ while<Tab>\\sd <Esc>:call C_InsertTemplate("statements.do-while", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.&do\ \{\ \}\ while<Tab>\\sd <Esc>:call C_InsertTemplate("statements.do-while")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.f&or<Tab>\\sf :call C_InsertTemplate("statements.for")<CR>'
+ exe "imenu <silent>".s:Statements.'.f&or<Tab>\\sf <Esc>:call C_InsertTemplate("statements.for")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.fo&r\ \{\ \}<Tab>\\sfo :call C_InsertTemplate("statements.for-block")<CR>'
+ exe "vmenu <silent>".s:Statements.'.fo&r\ \{\ \}<Tab>\\sfo <Esc>:call C_InsertTemplate("statements.for-block", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.fo&r\ \{\ \}<Tab>\\sfo <Esc>:call C_InsertTemplate("statements.for-block")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.&if<Tab>\\si :call C_InsertTemplate("statements.if")<CR>'
+ exe "imenu <silent>".s:Statements.'.&if<Tab>\\si <Esc>:call C_InsertTemplate("statements.if")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.i&f\ \{\ \}<Tab>\\sif :call C_InsertTemplate("statements.if-block")<CR>'
+ exe "vmenu <silent>".s:Statements.'.i&f\ \{\ \}<Tab>\\sif <Esc>:call C_InsertTemplate("statements.if-block", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.i&f\ \{\ \}<Tab>\\sif <Esc>:call C_InsertTemplate("statements.if-block")<CR>'
+
+ exe "amenu <silent>".s:Statements.'.if\ &else<Tab>\\sie :call C_InsertTemplate("statements.if-else")<CR>'
+ exe "vmenu <silent>".s:Statements.'.if\ &else<Tab>\\sie <Esc>:call C_InsertTemplate("statements.if-else", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.if\ &else<Tab>\\sie <Esc>:call C_InsertTemplate("statements.if-else")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.if\ \{\ \}\ e&lse\ \{\ \}<Tab>\\sife :call C_InsertTemplate("statements.if-block-else")<CR>'
+ exe "vmenu <silent>".s:Statements.'.if\ \{\ \}\ e&lse\ \{\ \}<Tab>\\sife <Esc>:call C_InsertTemplate("statements.if-block-else", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.if\ \{\ \}\ e&lse\ \{\ \}<Tab>\\sife <Esc>:call C_InsertTemplate("statements.if-block-else")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.&else\ \{\ \}<Tab>\\se :call C_InsertTemplate("statements.else-block")<CR>'
+ exe "vmenu <silent>".s:Statements.'.&else\ \{\ \}<Tab>\\se <Esc>:call C_InsertTemplate("statements.else-block", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.&else\ \{\ \}<Tab>\\se <Esc>:call C_InsertTemplate("statements.else-block")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.&while<Tab>\\sw :call C_InsertTemplate("statements.while")<CR>'
+ exe "imenu <silent>".s:Statements.'.&while<Tab>\\sw <Esc>:call C_InsertTemplate("statements.while")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.w&hile\ \{\ \}<Tab>\\swh :call C_InsertTemplate("statements.while-block")<CR>'
+ exe "vmenu <silent>".s:Statements.'.w&hile\ \{\ \}<Tab>\\swh <Esc>:call C_InsertTemplate("statements.while-block", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.w&hile\ \{\ \}<Tab>\\swh <Esc>:call C_InsertTemplate("statements.while-block")<CR>'
+ "
+ exe "amenu <silent>".s:Statements.'.&switch\ \{\ \}<Tab>\\ss :call C_InsertTemplate("statements.switch")<CR>'
+ exe "vmenu <silent>".s:Statements.'.&switch\ \{\ \}<Tab>\\ss <Esc>:call C_InsertTemplate("statements.switch", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.&switch\ \{\ \}<Tab>\\ss <Esc>:call C_InsertTemplate("statements.switch")<CR>'
+ "
+ exe "amenu ".s:Statements.'.&case\ \.\.\.\ break<Tab>\\sc :call C_InsertTemplate("statements.case")<CR>'
+ exe "imenu ".s:Statements.'.&case\ \.\.\.\ break<Tab>\\sc <Esc>:call C_InsertTemplate("statements.case")<CR>'
+ "
+ "
+ exe "amenu <silent>".s:Statements.'.&\{\ \}<Tab>\\sb :call C_InsertTemplate("statements.block")<CR>'
+ exe "vmenu <silent>".s:Statements.'.&\{\ \}<Tab>\\sb <Esc>:call C_InsertTemplate("statements.block", "v")<CR>'
+ exe "imenu <silent>".s:Statements.'.&\{\ \}<Tab>\\sb <Esc>:call C_InsertTemplate("statements.block")<CR>'
+ "
+ "
+ "===============================================================================================
+ "----- Menu : C-Idioms ---------------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_MenuHeader == 'yes'
+ exe "amenu ".s:Idioms.'.&Idioms<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Idioms.'.-Sep00- <Nop>'
+ endif
+ exe "amenu <silent> ".s:Idioms.'.&function<Tab>\\if :call C_InsertTemplate("idioms.function")<CR>'
+ exe "vmenu <silent> ".s:Idioms.'.&function<Tab>\\if <Esc>:call C_InsertTemplate("idioms.function", "v")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.&function<Tab>\\if <Esc>:call C_InsertTemplate("idioms.function")<CR>'
+ exe "amenu <silent> ".s:Idioms.'.s&tatic\ function<Tab>\\isf :call C_InsertTemplate("idioms.function-static")<CR>'
+ exe "vmenu <silent> ".s:Idioms.'.s&tatic\ function<Tab>\\isf <Esc>:call C_InsertTemplate("idioms.function-static", "v")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.s&tatic\ function<Tab>\\isf <Esc>:call C_InsertTemplate("idioms.function-static")<CR>'
+ exe "amenu <silent> ".s:Idioms.'.&main<Tab>\\im :call C_InsertTemplate("idioms.main")<CR>'
+ exe "vmenu <silent> ".s:Idioms.'.&main<Tab>\\im <Esc>:call C_InsertTemplate("idioms.main", "v")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.&main<Tab>\\im <Esc>:call C_InsertTemplate("idioms.main")<CR>'
+
+ exe "amenu ".s:Idioms.'.-SEP1- :'
+ exe "amenu ".s:Idioms.'.for(x=&0;\ x<n;\ x\+=1)<Tab>\\i0 :call C_CodeFor("up" , "a")<CR>'
+ exe "vmenu ".s:Idioms.'.for(x=&0;\ x<n;\ x\+=1)<Tab>\\i0 <Esc>:call C_CodeFor("up" , "v")<CR>'
+ exe "imenu ".s:Idioms.'.for(x=&0;\ x<n;\ x\+=1)<Tab>\\i0 <Esc>:call C_CodeFor("up" , "a")<CR>i'
+ exe "amenu ".s:Idioms.'.for(x=&n-1;\ x>=0;\ x\-=1)<Tab>\\in :call C_CodeFor("down", "a")<CR>'
+ exe "vmenu ".s:Idioms.'.for(x=&n-1;\ x>=0;\ x\-=1)<Tab>\\in <Esc>:call C_CodeFor("down", "v")<CR>'
+ exe "imenu ".s:Idioms.'.for(x=&n-1;\ x>=0;\ x\-=1)<Tab>\\in <Esc>:call C_CodeFor("down", "a")<CR>i'
+
+ exe "amenu ".s:Idioms.'.-SEP2- :'
+ exe "amenu <silent> ".s:Idioms.'.&enum<Tab>\\ie :call C_InsertTemplate("idioms.enum")<CR>'
+ exe "vmenu <silent> ".s:Idioms.'.&enum<Tab>\\ie <Esc>:call C_InsertTemplate("idioms.enum" , "v")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.&enum<Tab>\\ie <Esc>:call C_InsertTemplate("idioms.enum" )<CR>'
+ exe "amenu <silent> ".s:Idioms.'.&struct<Tab>\\is :call C_InsertTemplate("idioms.struct")<CR>'
+ exe "vmenu <silent> ".s:Idioms.'.&struct<Tab>\\is <Esc>:call C_InsertTemplate("idioms.struct", "v")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.&struct<Tab>\\is <Esc>:call C_InsertTemplate("idioms.struct")<CR>'
+ exe "amenu <silent> ".s:Idioms.'.&union<Tab>\\iu :call C_InsertTemplate("idioms.union")<CR>'
+ exe "vmenu <silent> ".s:Idioms.'.&union<Tab>\\iu <Esc>:call C_InsertTemplate("idioms.union" , "v")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.&union<Tab>\\iu <Esc>:call C_InsertTemplate("idioms.union" )<CR>'
+ exe "amenu ".s:Idioms.'.-SEP3- :'
+ "
+ exe "amenu <silent> ".s:Idioms.'.scanf<Tab>\\isc :call C_InsertTemplate("idioms.scanf")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.scanf<Tab>\\isc <Esc>:call C_InsertTemplate("idioms.scanf")<CR>'
+ exe "amenu <silent> ".s:Idioms.'.printf<Tab>\\ip :call C_InsertTemplate("idioms.printf")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.printf<Tab>\\ip <Esc>:call C_InsertTemplate("idioms.printf")<CR>'
+ "
+ exe "amenu ".s:Idioms.'.-SEP4- :'
+ exe "amenu <silent> ".s:Idioms.'.p=ca&lloc\(n,sizeof(type)\)<Tab>\\ica :call C_InsertTemplate("idioms.calloc")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.p=ca&lloc\(n,sizeof(type)\)<Tab>\\ica <Esc>:call C_InsertTemplate("idioms.calloc")<CR>'
+ exe "amenu <silent> ".s:Idioms.'.p=m&alloc\(sizeof(type)\)<Tab>\\ima :call C_InsertTemplate("idioms.malloc")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.p=m&alloc\(sizeof(type)\)<Tab>\\ima <Esc>:call C_InsertTemplate("idioms.malloc")<CR>'
+ "
+ exe "anoremenu <silent> ".s:Idioms.'.si&zeof(\ \)<Tab>\\isi :call C_InsertTemplate("idioms.sizeof")<CR>'
+ exe "inoremenu <silent> ".s:Idioms.'.si&zeof(\ \)<Tab>\\isi <Esc>:call C_InsertTemplate("idioms.sizeof")<CR>'
+ exe "vnoremenu <silent> ".s:Idioms.'.si&zeof(\ \)<Tab>\\isi <Esc>:call C_InsertTemplate("idioms.sizeof", "v")<CR>'
+ "
+ exe "anoremenu <silent> ".s:Idioms.'.asse&rt(\ \)<Tab>\\ias :call C_InsertTemplate("idioms.assert")<CR>'
+ exe "inoremenu <silent> ".s:Idioms.'.asse&rt(\ \)<Tab>\\ias <Esc>:call C_InsertTemplate("idioms.assert")<CR>'
+ exe "vnoremenu <silent> ".s:Idioms.'.asse&rt(\ \)<Tab>\\ias <Esc>:call C_InsertTemplate("idioms.assert", "v")<CR>'
+
+ exe "amenu ".s:Idioms.'.-SEP5- :'
+ exe "amenu <silent> ".s:Idioms.'.open\ &input\ file<Tab>\\ii :call C_InsertTemplate("idioms.open-input-file")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.open\ &input\ file<Tab>\\ii <Esc>:call C_InsertTemplate("idioms.open-input-file")<CR>'
+ exe "vmenu <silent> ".s:Idioms.'.open\ &input\ file<Tab>\\ii <Esc>:call C_InsertTemplate("idioms.open-input-file", "v")<CR>'
+ exe "amenu <silent> ".s:Idioms.'.open\ &output\ file<Tab>\\io :call C_InsertTemplate("idioms.open-output-file")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.open\ &output\ file<Tab>\\io <Esc>:call C_InsertTemplate("idioms.open-output-file")<CR>'
+ exe "vmenu <silent> ".s:Idioms.'.open\ &output\ file<Tab>\\io <Esc>:call C_InsertTemplate("idioms.open-output-file", "v")<CR>'
+ "
+ exe "amenu <silent> ".s:Idioms.'.fscanf :call C_InsertTemplate("idioms.fscanf")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.fscanf <Esc>:call C_InsertTemplate("idioms.fscanf")<CR>'
+ exe "amenu <silent> ".s:Idioms.'.fprintf :call C_InsertTemplate("idioms.fprintf")<CR>'
+ exe "imenu <silent> ".s:Idioms.'.fprintf <Esc>:call C_InsertTemplate("idioms.fprintf")<CR>'
+ "
+ "===============================================================================================
+ "----- Menu : C-Preprocessor ---------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_MenuHeader == 'yes'
+ exe "amenu ".s:Preprocessor.'.&Preprocessor<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Preprocessor.'.-Sep00- <Nop>'
+ endif
+ "
+ "----- Submenu : C-Idioms: standard library -------------------------------------------------------
+ "'
+ exe "amenu ".s:Preprocessor.'.#include\ &Std\.Lib\.<Tab>\\ps.Std\.Lib\.<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Preprocessor.'.#include\ &Std\.Lib\.<Tab>\\ps.-Sep0- <Nop>'
+ call C_CIncludeMenus ( s:Preprocessor.'.#include\ &Std\.Lib\.<Tab>\\ps', s:C_StandardLibs )
+ "
+ exe "anoremenu ".s:Preprocessor.'.#include\ C&99<Tab>\\pc.C99<Tab>C\/C\+\+ <Nop>'
+ exe "anoremenu ".s:Preprocessor.'.#include\ C&99<Tab>\\pc.-Sep0- <Nop>'
+ call C_CIncludeMenus ( s:Preprocessor.'.#include\ C&99<Tab>\\pc', s:C_C99Libs )
+ "
+ exe "amenu ".s:Preprocessor.'.-SEP2- :'
+ exe "anoremenu ".s:Preprocessor.'.#include\ &\<\.\.\.\><Tab>\\p< :call C_InsertTemplate("preprocessor.include-global")<CR>'
+ exe "inoremenu ".s:Preprocessor.'.#include\ &\<\.\.\.\><Tab>\\p< <Esc>:call C_InsertTemplate("preprocessor.include-global")<CR>'
+ exe "anoremenu ".s:Preprocessor.'.#include\ &\"\.\.\.\"<Tab>\\p" :call C_InsertTemplate("preprocessor.include-local")<CR>'
+ exe "inoremenu ".s:Preprocessor.'.#include\ &\"\.\.\.\"<Tab>\\p" <Esc>:call C_InsertTemplate("preprocessor.include-local")<CR>'
+ exe "amenu ".s:Preprocessor.'.#&define<Tab>\\pd :call C_InsertTemplate("preprocessor.define")<CR>'
+ exe "imenu ".s:Preprocessor.'.#&define<Tab>\\pd <Esc>:call C_InsertTemplate("preprocessor.define")<CR>'
+ exe "amenu ".s:Preprocessor.'.&#undef<Tab>\\pu :call C_InsertTemplate("preprocessor.undefine")<CR>'
+ exe "imenu ".s:Preprocessor.'.&#undef<Tab>\\pu <Esc>:call C_InsertTemplate("preprocessor.undefine")<CR>'
+ "
+ exe "amenu ".s:Preprocessor.'.#&if\ #else\ #endif<Tab>\\pie :call C_InsertTemplate("preprocessor.if-else-endif")<CR>'
+ exe "imenu ".s:Preprocessor.'.#&if\ #else\ #endif<Tab>\\pie <Esc>:call C_InsertTemplate("preprocessor.if-else-endif")<CR>'
+ exe "vmenu ".s:Preprocessor.'.#&if\ #else\ #endif<Tab>\\pie <Esc>:call C_InsertTemplate("preprocessor.if-else-endif", "v")<CR>'
+ exe "amenu ".s:Preprocessor.'.#i&fdef\ #else\ #endif<Tab>\\pid :call C_InsertTemplate("preprocessor.ifdef-else-endif")<CR>'
+ exe "imenu ".s:Preprocessor.'.#i&fdef\ #else\ #endif<Tab>\\pid <Esc>:call C_InsertTemplate("preprocessor.ifdef-else-endif")<CR>'
+ exe "vmenu ".s:Preprocessor.'.#i&fdef\ #else\ #endif<Tab>\\pid <Esc>:call C_InsertTemplate("preprocessor.ifdef-else-endif", "v")<CR>'
+ exe "amenu ".s:Preprocessor.'.#if&ndef\ #else\ #endif<Tab>\\pin :call C_InsertTemplate("preprocessor.ifndef-else-endif")<CR>'
+ exe "imenu ".s:Preprocessor.'.#if&ndef\ #else\ #endif<Tab>\\pin <Esc>:call C_InsertTemplate("preprocessor.ifndef-else-endif")<CR>'
+ exe "vmenu ".s:Preprocessor.'.#if&ndef\ #else\ #endif<Tab>\\pin <Esc>:call C_InsertTemplate("preprocessor.ifndef-else-endif", "v")<CR>'
+ exe "amenu ".s:Preprocessor.'.#ifnd&ef\ #def\ #endif<Tab>\\pind :call C_InsertTemplate("preprocessor.ifndef-def-endif")<CR>'
+ exe "imenu ".s:Preprocessor.'.#ifnd&ef\ #def\ #endif<Tab>\\pind <Esc>:call C_InsertTemplate("preprocessor.ifndef-def-endif")<CR>'
+ exe "vmenu ".s:Preprocessor.'.#ifnd&ef\ #def\ #endif<Tab>\\pind <Esc>:call C_InsertTemplate("preprocessor.ifndef-def-endif", "v")<CR>'
+
+ exe "amenu ".s:Preprocessor.'.#if\ &0\ #endif<Tab>\\pi0 :call C_PPIf0("a")<CR>2ji'
+ exe "imenu ".s:Preprocessor.'.#if\ &0\ #endif<Tab>\\pi0 <Esc>:call C_PPIf0("a")<CR>2ji'
+ exe "vmenu ".s:Preprocessor.'.#if\ &0\ #endif<Tab>\\pi0 <Esc>:call C_PPIf0("v")<CR>'
+ "
+ exe "amenu <silent> ".s:Preprocessor.'.&remove\ #if\ 0\ #endif<Tab>\\pr0 :call C_PPIf0Remove()<CR>'
+ exe "imenu <silent> ".s:Preprocessor.'.&remove\ #if\ 0\ #endif<Tab>\\pr0 <Esc>:call C_PPIf0Remove()<CR>'
+ "
+ exe "amenu ".s:Preprocessor.'.#err&or<Tab>\\pe :call C_InsertTemplate("preprocessor.error")<CR>'
+ exe "imenu ".s:Preprocessor.'.#err&or<Tab>\\pe <C-C>:call C_InsertTemplate("preprocessor.error")<CR>'
+ exe "amenu ".s:Preprocessor.'.#&line<Tab>\\pl :call C_InsertTemplate("preprocessor.line")<CR>'
+ exe "imenu ".s:Preprocessor.'.#&line<Tab>\\pl <C-C>:call C_InsertTemplate("preprocessor.line")<CR>'
+ exe "amenu ".s:Preprocessor.'.#&pragma<Tab>\\pp :call C_InsertTemplate("preprocessor.pragma")<CR>'
+ exe "imenu ".s:Preprocessor.'.#&pragma<Tab>\\pp <C-C>:call C_InsertTemplate("preprocessor.pragma")<CR>'
+ "
+ "===============================================================================================
+ "----- Menu : Snippets ---------------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_MenuHeader == 'yes'
+ exe "amenu ".s:Snippets.'.S&nippets<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Snippets.'.-Sep00- <Nop>'
+ endif
+ if s:C_CodeSnippets != ""
+ exe "amenu <silent> ".s:Snippets.'.&read\ code\ snippet<Tab>\\nr :call C_CodeSnippet("r")<CR>'
+ exe "imenu <silent> ".s:Snippets.'.&read\ code\ snippet<Tab>\\nr <C-C>:call C_CodeSnippet("r")<CR>'
+ exe "amenu <silent> ".s:Snippets.'.&write\ code\ snippet<Tab>\\nw :call C_CodeSnippet("w")<CR>'
+ exe "imenu <silent> ".s:Snippets.'.&write\ code\ snippet<Tab>\\nw <C-C>:call C_CodeSnippet("w")<CR>'
+ exe "vmenu <silent> ".s:Snippets.'.&write\ code\ snippet<Tab>\\nw <C-C>:call C_CodeSnippet("wv")<CR>'
+ exe "amenu <silent> ".s:Snippets.'.&edit\ code\ snippet<Tab>\\ne :call C_CodeSnippet("e")<CR>'
+ exe "imenu <silent> ".s:Snippets.'.&edit\ code\ snippet<Tab>\\ne <C-C>:call C_CodeSnippet("e")<CR>'
+ exe " menu <silent> ".s:Snippets.'.-SEP1- :'
+ endif
+ exe " menu <silent> ".s:Snippets.'.&pick\ up\ prototype<Tab>\\np :call C_ProtoPick("n")<CR>'
+ exe "imenu <silent> ".s:Snippets.'.&pick\ up\ prototype<Tab>\\np <C-C>:call C_ProtoPick("n")<CR>'
+ exe "vmenu <silent> ".s:Snippets.'.&pick\ up\ prototype<Tab>\\np <C-C>:call C_ProtoPick("v")<CR>'
+ exe " menu <silent> ".s:Snippets.'.&insert\ prototype(s)<Tab>\\ni :call C_ProtoInsert()<CR>'
+ exe "imenu <silent> ".s:Snippets.'.&insert\ prototype(s)<Tab>\\ni <C-C>:call C_ProtoInsert()<CR>'
+ exe " menu <silent> ".s:Snippets.'.&clear\ prototype(s)<Tab>\\nc :call C_ProtoClear()<CR>'
+ exe "imenu <silent> ".s:Snippets.'.&clear\ prototype(s)<Tab>\\nc <C-C>:call C_ProtoClear()<CR>'
+ exe " menu <silent> ".s:Snippets.'.&show\ prototype(s)<Tab>\\ns :call C_ProtoShow()<CR>'
+ exe "imenu <silent> ".s:Snippets.'.&show\ prototype(s)<Tab>\\ns <C-C>:call C_ProtoShow()<CR>'
+
+ exe " menu <silent> ".s:Snippets.'.-SEP2- :'
+ exe "amenu <silent> ".s:Snippets.'.edit\ &local\ templates<Tab>\\ntl :call C_EditTemplates("local")<CR>'
+ exe "imenu <silent> ".s:Snippets.'.edit\ &local\ templates<Tab>\\ntl <C-C>:call C_EditTemplates("local")<CR>'
+ exe "amenu <silent> ".s:Snippets.'.edit\ &global\ templates<Tab>\\ntg :call C_EditTemplates("global")<CR>'
+ exe "imenu <silent> ".s:Snippets.'.edit\ &global\ templates<Tab>\\ntg <C-C>:call C_EditTemplates("global")<CR>'
+ exe "amenu <silent> ".s:Snippets.'.reread\ &templates<Tab>\\ntr :call C_RereadTemplates()<CR>'
+ exe "imenu <silent> ".s:Snippets.'.reread\ &templates<Tab>\\ntr <C-C>:call C_RereadTemplates()<CR>'
+ exe "amenu ".s:Snippets.'.switch\ template\ st&yle<Tab>\\nts :CStyle<Space>'
+ exe "imenu ".s:Snippets.'.switch\ template\ st&yle<Tab>\\nts <C-C>:CStyle<Space>'
+ "
+ "===============================================================================================
+ "----- Menu : C++ --------------------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_MenuHeader == 'yes'
+ exe "amenu ".s:Cpp.'.C&\+\+<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Cpp.'.-Sep00- <Nop>'
+ endif
+ exe "anoremenu ".s:Cpp.'.c&in :call C_InsertTemplate("cpp.cin")<CR>'
+ exe "inoremenu ".s:Cpp.'.c&in <Esc>:call C_InsertTemplate("cpp.cin")<CR>'
+ exe "anoremenu ".s:Cpp.'.c&out<Tab>\\+co :call C_InsertTemplate("cpp.cout")<CR>'
+ exe "inoremenu ".s:Cpp.'.c&out<Tab>\\+co <Esc>:call C_InsertTemplate("cpp.cout")<CR>'
+ exe "anoremenu ".s:Cpp.'.<<\ &\"\" :call C_InsertTemplate("cpp.cout-operator")<CR>'
+ exe "inoremenu ".s:Cpp.'.<<\ &\"\" <Esc>:call C_InsertTemplate("cpp.cout-operator")<CR>'
+ "
+ "----- Submenu : C++ : output manipulators -------------------------------------------------------
+ "
+ exe "amenu ".s:Cpp.'.&output\ manipulators.output\ manip\.<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Cpp.'.&output\ manipulators.-Sep0- <Nop>'
+ "
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &boolalpha :call C_InsertTemplate("cpp.output-manipulator-boolalpha")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &dec :call C_InsertTemplate("cpp.output-manipulator-dec")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &endl :call C_InsertTemplate("cpp.output-manipulator-endl")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &fixed :call C_InsertTemplate("cpp.output-manipulator-fixed")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ fl&ush :call C_InsertTemplate("cpp.output-manipulator-flush")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &hex :call C_InsertTemplate("cpp.output-manipulator-hex")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &internal :call C_InsertTemplate("cpp.output-manipulator-internal")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &left :call C_InsertTemplate("cpp.output-manipulator-left")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &oct :call C_InsertTemplate("cpp.output-manipulator-oct")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &right :call C_InsertTemplate("cpp.output-manipulator-right")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ s&cientific :call C_InsertTemplate("cpp.output-manipulator-scientific")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &setbase\(\ \) :call C_InsertTemplate("cpp.output-manipulator-setbase")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ se&tfill\(\ \) :call C_InsertTemplate("cpp.output-manipulator-setfill")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ setiosfla&g\(\ \) :call C_InsertTemplate("cpp.output-manipulator-setiosflags")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ set&precision\(\ \) :call C_InsertTemplate("cpp.output-manipulator-setprecision")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ set&w\(\ \) :call C_InsertTemplate("cpp.output-manipulator-setw")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ showb&ase :call C_InsertTemplate("cpp.output-manipulator-showbase")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ showpoi&nt :call C_InsertTemplate("cpp.output-manipulator-showpoint")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ showpos\ \(&1\) :call C_InsertTemplate("cpp.output-manipulator-showpos")<CR>'
+ exe "anoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ uppercase\ \(&2\) :call C_InsertTemplate("cpp.output-manipulator-uppercase")<CR>'
+ "
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &boolalpha <Esc>:call C_InsertTemplate("cpp.output-manipulator-boolalpha")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &dec <Esc>:call C_InsertTemplate("cpp.output-manipulator-dec")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &endl <Esc>:call C_InsertTemplate("cpp.output-manipulator-endl")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &fixed <Esc>:call C_InsertTemplate("cpp.output-manipulator-fixed")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ fl&ush <Esc>:call C_InsertTemplate("cpp.output-manipulator-flush")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &hex <Esc>:call C_InsertTemplate("cpp.output-manipulator-hex")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &internal <Esc>:call C_InsertTemplate("cpp.output-manipulator-internal")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &left <Esc>:call C_InsertTemplate("cpp.output-manipulator-left")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &oct <Esc>:call C_InsertTemplate("cpp.output-manipulator-oct")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &right <Esc>:call C_InsertTemplate("cpp.output-manipulator-right")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ s&cientific <Esc>:call C_InsertTemplate("cpp.output-manipulator-scientific")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ &setbase\(\ \) <Esc>:call C_InsertTemplate("cpp.output-manipulator-setbase")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ se&tfill\(\ \) <Esc>:call C_InsertTemplate("cpp.output-manipulator-setfill")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ setiosfla&g\(\ \) <Esc>:call C_InsertTemplate("cpp.output-manipulator-setiosflags")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ set&precision\(\ \) <Esc>:call C_InsertTemplate("cpp.output-manipulator-setprecision")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ set&w\(\ \) <Esc>:call C_InsertTemplate("cpp.output-manipulator-setw")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ showb&ase <Esc>:call C_InsertTemplate("cpp.output-manipulator-showbase")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ showpoi&nt <Esc>:call C_InsertTemplate("cpp.output-manipulator-showpoint")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ showpos\ \(&1\) <Esc>:call C_InsertTemplate("cpp.output-manipulator-showpos")<CR>'
+ exe "inoremenu ".s:Cpp.'.&output\ manipulators.\<\<\ uppercase\ \(&2\) <Esc>:call C_InsertTemplate("cpp.output-manipulator-uppercase")<CR>'
+ "
+ "----- Submenu : C++ : ios flag bits -------------------------------------------------------------
+ "
+ exe "amenu ".s:Cpp.'.ios\ flag&bits.ios\ flags<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Cpp.'.ios\ flag&bits.-Sep0- <Nop>'
+ "
+ call C_CIosFlagMenus ( s:Cpp.'.ios\ flag&bits', s:Cpp_IosFlagBits )
+ "
+ "----- Submenu : C++ library (algorithm - locale) ----------------------------------------------
+ "
+ exe "amenu ".s:Cpp.'.&#include\ <alg\.\.vec><Tab>\\+ps.alg\.\.vec<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Cpp.'.&#include\ <alg\.\.vec><Tab>\\+ps.-Sep0- <Nop>'
+ call C_CIncludeMenus ( s:Cpp.'.&#include\ <alg\.\.vec><Tab>\\+ps', s:Cpp_StandardLibs )
+ "
+ "----- Submenu : C library (cassert - ctime) -------------------------------------------------
+ "
+ exe "amenu ".s:Cpp.'.&#include\ <cX><Tab>\\+pc.cX<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Cpp.'.&#include\ <cX><Tab>\\+pc.-Sep0- <Nop>'
+ call C_CIncludeMenus ( s:Cpp.'.&#include\ <cX><Tab>\\+pc', s:Cpp_CStandardLibs )
+ "
+ "----- End Submenu : C library (cassert - ctime) ---------------------------------------------
+ "
+ exe "amenu <silent> ".s:Cpp.'.-SEP2- :'
+
+ exe "amenu <silent> ".s:Cpp.'.&class<Tab>\\+c :call C_InsertTemplate("cpp.class-definition")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.&class<Tab>\\+c <Esc>:call C_InsertTemplate("cpp.class-definition")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.class\ (w\.\ &new)<Tab>\\+cn :call C_InsertTemplate("cpp.class-using-new-definition")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.class\ (w\.\ &new)<Tab>\\+cn <Esc>:call C_InsertTemplate("cpp.class-using-new-definition")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.&templ\.\ class<Tab>\\+tc :call C_InsertTemplate("cpp.template-class-definition")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.&templ\.\ class<Tab>\\+tc <Esc>:call C_InsertTemplate("cpp.template-class-definition")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.templ\.\ class\ (w\.\ ne&w)<Tab>\\+tcn :call C_InsertTemplate("cpp.template-class-using-new-definition")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.templ\.\ class\ (w\.\ ne&w)<Tab>\\+tcn <Esc>:call C_InsertTemplate("cpp.template-class-using-new-definition")<CR>'
+
+ "
+ "----- Submenu : C++ : IMPLEMENTATION -------------------------------------------------------
+ "
+ exe "amenu ".s:Cpp.'.IM&PLEMENTATION.IMPLEMENT\.<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Cpp.'.IM&PLEMENTATION.-Sep0- <Nop>'
+ "
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.&class<Tab>\\+ci :call C_InsertTemplate("cpp.class-implementation")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.&class<Tab>\\+ci <Esc>:call C_InsertTemplate("cpp.class-implementation")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.class\ (w\.\ &new)<Tab>\\+cni :call C_InsertTemplate("cpp.class-using-new-implementation")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.class\ (w\.\ &new)<Tab>\\+cni <Esc>:call C_InsertTemplate("cpp.class-using-new-implementation")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.&method<Tab>\\+mi :call C_InsertTemplate("cpp.method-implementation")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.&method<Tab>\\+mi <Esc>:call C_InsertTemplate("cpp.method-implementation")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.&accessor<Tab>\\+ai :call C_InsertTemplate("cpp.accessor-implementation")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.&accessor<Tab>\\+ai <Esc>:call C_InsertTemplate("cpp.accessor-implementation")<CR>'
+ "
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.-SEP21- :'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.&templ\.\ class<Tab>\\+tci <Esc>:call C_InsertTemplate("cpp.template-class-implementation")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.&templ\.\ class<Tab>\\+tci :call C_InsertTemplate("cpp.template-class-implementation")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.templ\.\ class\ (w\.\ ne&w)<Tab>\\+tcni <Esc>:call C_InsertTemplate("cpp.template-class-using-new-implementation")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.templ\.\ class\ (w\.\ ne&w)<Tab>\\+tcni :call C_InsertTemplate("cpp.template-class-using-new-implementation")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.templ\.\ m&ethod<Tab>\\+tmi :call C_InsertTemplate("cpp.template-method-implementation")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.templ\.\ m&ethod<Tab>\\+tmi <Esc>:call C_InsertTemplate("cpp.template-method-implementation")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.templ\.\ a&ccessor<Tab>\\+tai :call C_InsertTemplate("cpp.template-accessor-implementation")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.templ\.\ a&ccessor<Tab>\\+tai <Esc>:call C_InsertTemplate("cpp.template-accessor-implementation")<CR>'
+ "
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.-SEP22- :'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.operator\ &<< :call C_InsertTemplate("cpp.operator-in")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.operator\ &<< <Esc>:call C_InsertTemplate("cpp.operator-in")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.IM&PLEMENTATION.operator\ &>> :call C_InsertTemplate("cpp.operator-out")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.IM&PLEMENTATION.operator\ &>> <Esc>:call C_InsertTemplate("cpp.operator-out")<CR>'
+ "
+ "----- End Submenu : C++ : IMPLEMENTATION -------------------------------------------------------
+ "
+ exe "amenu <silent> ".s:Cpp.'.-SEP31- :'
+ exe "amenu <silent> ".s:Cpp.'.templ\.\ &function<Tab>\\+tf :call C_InsertTemplate("cpp.template-function")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.templ\.\ &function<Tab>\\+tf <Esc>:call C_InsertTemplate("cpp.template-function")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.&error\ class<Tab>\\+ec :call C_InsertTemplate("cpp.error-class")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.&error\ class<Tab>\\+ec <Esc>:call C_InsertTemplate("cpp.error-class")<CR>'
+
+ exe "amenu <silent> ".s:Cpp.'.-SEP5- :'
+ exe "amenu <silent> ".s:Cpp.'.tr&y\ \.\.\ catch<Tab>\\+tr :call C_InsertTemplate("cpp.try-catch")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.tr&y\ \.\.\ catch<Tab>\\+tr <Esc>:call C_InsertTemplate("cpp.try-catch")<CR>'
+ exe "vmenu <silent> ".s:Cpp.'.tr&y\ \.\.\ catch<Tab>\\+tr <Esc>:call C_InsertTemplate("cpp.try-catch", "v")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.catc&h<Tab>\\+ca :call C_InsertTemplate("cpp.catch")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.catc&h<Tab>\\+ca <Esc>:call C_InsertTemplate("cpp.catch")<CR>'
+ exe "vmenu <silent> ".s:Cpp.'.catc&h<Tab>\\+ca <Esc>:call C_InsertTemplate("cpp.catch", "v")<CR>'
+
+ exe "amenu <silent> ".s:Cpp.'.catch\(&\.\.\.\)<Tab>\\+c\. :call C_InsertTemplate("cpp.catch-points")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.catch\(&\.\.\.\)<Tab>\\+c\. <Esc>:call C_InsertTemplate("cpp.catch-points")<CR>'
+ exe "vmenu <silent> ".s:Cpp.'.catch\(&\.\.\.\)<Tab>\\+c\. <Esc>:call C_InsertTemplate("cpp.catch-points", "v")<CR>'
+
+ exe "amenu <silent> ".s:Cpp.'.-SEP6- :'
+ exe "amenu <silent> ".s:Cpp.'.open\ input\ file\ \ \(&4\) :call C_InsertTemplate("cpp.open-input-file")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.open\ input\ file\ \ \(&4\) <Esc>:call C_InsertTemplate("cpp.open-input-file")<CR>'
+ exe "vmenu <silent> ".s:Cpp.'.open\ input\ file\ \ \(&4\) <Esc>:call C_InsertTemplate("cpp.open-input-file", "v")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.open\ output\ file\ \(&5\) :call C_InsertTemplate("cpp.open-output-file")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.open\ output\ file\ \(&5\) <Esc>:call C_InsertTemplate("cpp.open-output-file")<CR>'
+ exe "vmenu <silent> ".s:Cpp.'.open\ output\ file\ \(&5\) <Esc>:call C_InsertTemplate("cpp.open-output-file", "v")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.-SEP7- :'
+
+ exe "amenu <silent> ".s:Cpp.'.&using\ namespace\ std; :call C_InsertTemplate("cpp.namespace-std")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.&using\ namespace\ std; <Esc>:call C_InsertTemplate("cpp.namespace-std")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.u&sing\ namespace\ ???; :call C_InsertTemplate("cpp.namespace")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.u&sing\ namespace\ ???; <Esc>:call C_InsertTemplate("cpp.namespace")<CR>'
+
+ exe "amenu <silent> ".s:Cpp.'.names&pace\ ???\ \{\ \} :call C_InsertTemplate("cpp.namespace-block")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.names&pace\ ???\ \{\ \} <Esc>:call C_InsertTemplate("cpp.namespace-block")<CR>'
+ exe "vmenu <silent> ".s:Cpp.'.names&pace\ ???\ \{\ \} <Esc>:call C_InsertTemplate("cpp.namespace-block", "v")<CR>'
+ exe "amenu <silent> ".s:Cpp.'.namespace\ &alias\ =\ ??? :call C_InsertTemplate("cpp.namespace-alias")<CR>'
+ exe "imenu <silent> ".s:Cpp.'.namespace\ &alias\ =\ ??? <Esc>:call C_InsertTemplate("cpp.namespace-alias")<CR>'
+
+ exe "amenu <silent> ".s:Cpp.'.-SEP8- :'
+ "
+ "----- Submenu : RTTI ----------------------------------------------------------------------------
+ "
+ exe "amenu ".s:Cpp.'.&RTTI.RTTI<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Cpp.'.&RTTI.-Sep0- <Nop>'
+ "
+ exe "anoremenu ".s:Cpp.'.&RTTI.&typeid :call C_InsertTemplate("cpp.rtti-typeid")<CR>'
+ exe "anoremenu ".s:Cpp.'.&RTTI.&static_cast :call C_InsertTemplate("cpp.rtti-static-cast")<CR>'
+ exe "anoremenu ".s:Cpp.'.&RTTI.&const_cast :call C_InsertTemplate("cpp.rtti-const-cast")<CR>'
+ exe "anoremenu ".s:Cpp.'.&RTTI.&reinterpret_cast :call C_InsertTemplate("cpp.rtti-reinterpret-cast")<CR>'
+ exe "anoremenu ".s:Cpp.'.&RTTI.&dynamic_cast :call C_InsertTemplate("cpp.rtti-dynamic-cast")<CR>'
+ "
+ exe "inoremenu ".s:Cpp.'.&RTTI.&typeid <Esc>:call C_InsertTemplate("cpp.rtti-typeid")<CR>'
+ exe "inoremenu ".s:Cpp.'.&RTTI.&static_cast <Esc>:call C_InsertTemplate("cpp.rtti-static-cast")<CR>'
+ exe "inoremenu ".s:Cpp.'.&RTTI.&const_cast <Esc>:call C_InsertTemplate("cpp.rtti-const-cast")<CR>'
+ exe "inoremenu ".s:Cpp.'.&RTTI.&reinterpret_cast <Esc>:call C_InsertTemplate("cpp.rtti-reinterpret-cast")<CR>'
+ exe "inoremenu ".s:Cpp.'.&RTTI.&dynamic_cast <Esc>:call C_InsertTemplate("cpp.rtti-dynamic-cast")<CR>'
+ "
+ exe "vnoremenu ".s:Cpp.'.&RTTI.&typeid <Esc>:call C_InsertTemplate("cpp.rtti-typeid", "v")<CR>'
+ exe "vnoremenu ".s:Cpp.'.&RTTI.&static_cast <Esc>:call C_InsertTemplate("cpp.rtti-static-cast", "v")<CR>'
+ exe "vnoremenu ".s:Cpp.'.&RTTI.&const_cast <Esc>:call C_InsertTemplate("cpp.rtti-const-cast", "v")<CR>'
+ exe "vnoremenu ".s:Cpp.'.&RTTI.&reinterpret_cast <Esc>:call C_InsertTemplate("cpp.rtti-reinterpret-cast", "v")<CR>'
+ exe "vnoremenu ".s:Cpp.'.&RTTI.&dynamic_cast <Esc>:call C_InsertTemplate("cpp.rtti-dynamic-cast", "v")<CR>'
+ "
+ "----- End Submenu : RTTI ------------------------------------------------------------------------
+ "
+ exe "amenu <silent>".s:Cpp.'.e&xtern\ \"C\"\ \{\ \} :call C_InsertTemplate("cpp.extern")<CR>'
+ exe "imenu <silent>".s:Cpp.'.e&xtern\ \"C\"\ \{\ \} <Esc>:call C_InsertTemplate("cpp.extern")<CR>'
+ exe "vmenu <silent>".s:Cpp.'.e&xtern\ \"C\"\ \{\ \} <Esc>:call C_InsertTemplate("cpp.extern", "v")<CR>'
+ "
+ "===============================================================================================
+ "----- Menu : run ----- -------------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_MenuHeader == 'yes'
+ exe "amenu ".s:Run.'.&Run<Tab>C\/C\+\+ <Nop>'
+ exe "amenu ".s:Run.'.-Sep00- <Nop>'
+ endif
+ "
+ exe "amenu <silent> ".s:Run.'.save\ and\ &compile<Tab>\\rc\ \ \<A-F9\> :call C_Compile()<CR>:call C_HlMessage()<CR>'
+ exe "imenu <silent> ".s:Run.'.save\ and\ &compile<Tab>\\rc\ \ \<A-F9\> <C-C>:call C_Compile()<CR>:call C_HlMessage()<CR>'
+ exe "amenu <silent> ".s:Run.'.&link<Tab>\\rl\ \ \ \ \<F9\> :call C_Link()<CR>:call C_HlMessage()<CR>'
+ exe "imenu <silent> ".s:Run.'.&link<Tab>\\rl\ \ \ \ \<F9\> <C-C>:call C_Link()<CR>:call C_HlMessage()<CR>'
+ exe "amenu <silent> ".s:Run.'.&run<Tab>\\rr\ \ \<C-F9\> :call C_Run()<CR>'
+ exe "imenu <silent> ".s:Run.'.&run<Tab>\\rr\ \ \<C-F9\> <C-C>:call C_Run()<CR>'
+ exe "amenu <silent> ".s:Run.'.cmd\.\ line\ &arg\.<Tab>\\ra\ \ \<S-F9\> :call C_Arguments()<CR>'
+ exe "imenu <silent> ".s:Run.'.cmd\.\ line\ &arg\.<Tab>\\ra\ \ \<S-F9\> <C-C>:call C_Arguments()<CR>'
+ "
+ exe "amenu <silent> ".s:Run.'.-SEP0- :'
+ exe "amenu <silent> ".s:Run.'.&make<Tab>\\rm :call C_Make()<CR>'
+ exe "imenu <silent> ".s:Run.'.&make<Tab>\\rm <C-C>:call C_Make()<CR>'
+ exe "amenu <silent> ".s:Run.'.cmd\.\ line\ ar&g\.\ for\ make<Tab>\\rg :call C_MakeArguments()<CR>'
+ exe "imenu <silent> ".s:Run.'.cmd\.\ line\ ar&g\.\ for\ make<Tab>\\rg <C-C>:call C_MakeArguments()<CR>'
+ "
+ exe "amenu <silent> ".s:Run.'.-SEP1- :'
+ "
+ if s:C_SplintIsExecutable==1
+ exe "amenu <silent> ".s:Run.'.s&plint<Tab>\\rp :call C_SplintCheck()<CR>:call C_HlMessage()<CR>'
+ exe "imenu <silent> ".s:Run.'.s&plint<Tab>\\rp <C-C>:call C_SplintCheck()<CR>:call C_HlMessage()<CR>'
+ exe "amenu <silent> ".s:Run.'.cmd\.\ line\ arg\.\ for\ spl&int<Tab>\\ri :call C_SplintArguments()<CR>'
+ exe "imenu <silent> ".s:Run.'.cmd\.\ line\ arg\.\ for\ spl&int<Tab>\\ri <C-C>:call C_SplintArguments()<CR>'
+ exe "amenu <silent> ".s:Run.'.-SEP2- :'
+ endif
+ "
+ if s:C_CodeCheckIsExecutable==1
+ exe "amenu <silent> ".s:Run.'.CodeChec&k<Tab>\\rk :call C_CodeCheck()<CR>:call C_HlMessage()<CR>'
+ exe "imenu <silent> ".s:Run.'.CodeChec&k<Tab>\\rk <C-C>:call C_CodeCheck()<CR>:call C_HlMessage()<CR>'
+ exe "amenu <silent> ".s:Run.'.cmd\.\ line\ arg\.\ for\ Cod&eCheck<Tab>\\re :call C_CodeCheckArguments()<CR>'
+ exe "imenu <silent> ".s:Run.'.cmd\.\ line\ arg\.\ for\ Cod&eCheck<Tab>\\re <C-C>:call C_CodeCheckArguments()<CR>'
+ exe "amenu <silent> ".s:Run.'.-SEP3- :'
+ endif
+ "
+ exe "amenu <silent> ".s:Run.'.in&dent<Tab>\\rd :call C_Indent()<CR>'
+ exe "imenu <silent> ".s:Run.'.in&dent<Tab>\\rd <C-C>:call C_Indent()<CR>'
+ if s:MSWIN
+ exe "amenu <silent> ".s:Run.'.&hardcopy\ to\ printer<Tab>\\rh :call C_Hardcopy("n")<CR>'
+ exe "imenu <silent> ".s:Run.'.&hardcopy\ to\ printer<Tab>\\rh <C-C>:call C_Hardcopy("n")<CR>'
+ exe "vmenu <silent> ".s:Run.'.&hardcopy\ to\ printer<Tab>\\rh <C-C>:call C_Hardcopy("v")<CR>'
+ else
+ exe "amenu <silent> ".s:Run.'.&hardcopy\ to\ FILENAME\.ps<Tab>\\rh :call C_Hardcopy("n")<CR>'
+ exe "imenu <silent> ".s:Run.'.&hardcopy\ to\ FILENAME\.ps<Tab>\\rh <C-C>:call C_Hardcopy("n")<CR>'
+ exe "vmenu <silent> ".s:Run.'.&hardcopy\ to\ FILENAME\.ps<Tab>\\rh <C-C>:call C_Hardcopy("v")<CR>'
+ endif
+ exe "imenu <silent> ".s:Run.'.-SEP4- :'
+
+ exe "amenu <silent> ".s:Run.'.&settings<Tab>\\rs :call C_Settings()<CR>'
+ exe "imenu <silent> ".s:Run.'.&settings<Tab>\\rs <C-C>:call C_Settings()<CR>'
+ exe "imenu <silent> ".s:Run.'.-SEP5- :'
+
+ if !s:MSWIN
+ exe "amenu <silent> ".s:Run.'.&xterm\ size<Tab>\\rx :call C_XtermSize()<CR>'
+ exe "imenu <silent> ".s:Run.'.&xterm\ size<Tab>\\rx <C-C>:call C_XtermSize()<CR>'
+ endif
+ if s:C_OutputGvim == "vim"
+ exe "amenu <silent> ".s:Run.'.&output:\ VIM->buffer->xterm<Tab>\\ro :call C_Toggle_Gvim_Xterm()<CR><CR>'
+ exe "imenu <silent> ".s:Run.'.&output:\ VIM->buffer->xterm<Tab>\\ro <C-C>:call C_Toggle_Gvim_Xterm()<CR><CR>'
+ else
+ if s:C_OutputGvim == "buffer"
+ exe "amenu <silent> ".s:Run.'.&output:\ BUFFER->xterm->vim<Tab>\\ro :call C_Toggle_Gvim_Xterm()<CR><CR>'
+ exe "imenu <silent> ".s:Run.'.&output:\ BUFFER->xterm->vim<Tab>\\ro <C-C>:call C_Toggle_Gvim_Xterm()<CR><CR>'
+ else
+ exe "amenu <silent> ".s:Run.'.&output:\ XTERM->vim->buffer<Tab>\\ro :call C_Toggle_Gvim_Xterm()<CR><CR>'
+ exe "imenu <silent> ".s:Run.'.&output:\ XTERM->vim->buffer<Tab>\\ro <C-C>:call C_Toggle_Gvim_Xterm()<CR><CR>'
+ endif
+ endif
+ "
+ "===============================================================================================
+ "----- Menu : help ------------------------------------------------------- {{{2
+ "===============================================================================================
+ "
+ if s:C_Root != ""
+ exe " menu <silent> ".s:C_Root.'&help\ (C-Support)<Tab>\\hp :call C_HelpCsupport()<CR>'
+ exe "imenu <silent> ".s:C_Root.'&help\ (C-Support)<Tab>\\hp <C-C>:call C_HelpCsupport()<CR>'
+ exe " menu <silent> ".s:C_Root.'show\ &manual<Tab>\\hm :call C_Help("m")<CR>'
+ exe "imenu <silent> ".s:C_Root.'show\ &manual<Tab>\\hm <C-C>:call C_Help("m")<CR>'
+ endif
+
+endfunction " ---------- end of function C_InitMenus ----------
+"
+"===============================================================================================
+"----- Menu Functions --------------------------------------------------------------------------
+"===============================================================================================
+"
+let s:C_StandardLibs = [
+ \ '&assert\.h' , '&ctype\.h' , '&errno\.h' ,
+ \ '&float\.h' , '&limits\.h' , 'l&ocale\.h' ,
+ \ '&math\.h' , 'set&jmp\.h' , 's&ignal\.h' ,
+ \ 'stdar&g\.h' , 'st&ddef\.h' , '&stdio\.h' ,
+ \ 'stdli&b\.h' , 'st&ring\.h' , '&time\.h' ,
+ \ ]
+"
+let s:C_C99Libs = [
+ \ '&complex\.h', '&fenv\.h', '&inttypes\.h',
+ \ 'is&o646\.h', '&stdbool\.h', 's&tdint\.h',
+ \ 'tg&math\.h', '&wchar\.h', 'wct&ype\.h',
+ \ ]
+"
+let s:Cpp_StandardLibs = [
+ \ '&algorithm', '&bitset', '&complex', '&deque',
+ \ '&exception', '&fstream', 'f&unctional', 'iomani&p',
+ \ '&ios', 'iosf&wd', 'io&stream', 'istrea&m',
+ \ 'iterato&r', '&limits', 'lis&t', 'l&ocale',
+ \ '&map', 'memor&y', '&new', 'numeri&c',
+ \ '&ostream', '&queue', '&set', 'sst&ream',
+ \ 'st&ack', 'stde&xcept', 'stream&buf', 'str&ing',
+ \ '&typeinfo', '&utility', '&valarray', 'v&ector',
+ \ ]
+"
+let s:Cpp_CStandardLibs = [
+ \ 'c&assert', 'c&ctype', 'c&errno', 'c&float',
+ \ 'c&limits', 'cl&ocale', 'c&math', 'cset&jmp',
+ \ 'cs&ignal', 'cstdar&g', 'cst&ddef', 'c&stdio',
+ \ 'cstdli&b', 'cst&ring', 'c&time',
+ \ ]
+
+let s:Cpp_IosFlagBits = [
+ \ 'ios::&adjustfield', 'ios::bas&efield', 'ios::&boolalpha',
+ \ 'ios::&dec', 'ios::&fixed', 'ios::floa&tfield',
+ \ 'ios::&hex', 'ios::&internal', 'ios::&left',
+ \ 'ios::&oct', 'ios::&right', 'ios::s&cientific',
+ \ 'ios::sho&wbase', 'ios::showpoint\ \(&1\)', 'ios::show&pos',
+ \ 'ios::&skipws', 'ios::u&nitbuf', 'ios::&uppercase',
+ \ ]
+
+"------------------------------------------------------------------------------
+" C_CIncludeMenus: generate the C/C++-standard library menu entries {{{1
+"------------------------------------------------------------------------------
+function! C_CIncludeMenus ( menupath, liblist )
+ for item in a:liblist
+ let replacement = substitute( item, '[&\\]*', '','g' )
+ exe "anoremenu ".a:menupath.'.'.item.' o#include<Tab><'.replacement.'>'
+ exe "inoremenu ".a:menupath.'.'.item.' <Esc>o#include<Tab><'.replacement.'>'
+ endfor
+ return
+endfunction " ---------- end of function C_CIncludeMenus ----------
+
+"------------------------------------------------------------------------------
+" C_CIosFlagMenus: generate the C++ ios flags menu entries {{{1
+"------------------------------------------------------------------------------
+function! C_CIosFlagMenus ( menupath, flaglist )
+ for item in a:flaglist
+ let replacement = substitute( item, '[^[:alpha:]:]', '','g' )
+ exe " noremenu ".a:menupath.'.'.item.' i'.replacement
+ exe "inoremenu ".a:menupath.'.'.item.' '.replacement
+ endfor
+ return
+endfunction " ---------- end of function C_CIosFlagMenus ----------
+"
+"------------------------------------------------------------------------------
+" C_Input: Input after a highlighted prompt {{{1
+"------------------------------------------------------------------------------
+function! C_Input ( promp, text, ... )
+ echohl Search " highlight prompt
+ call inputsave() " preserve typeahead
+ if a:0 == 0 || a:1 == ''
+ let retval =input( a:promp, a:text )
+ else
+ let retval =input( a:promp, a:text, a:1 )
+ endif
+ call inputrestore() " restore typeahead
+ echohl None " reset highlighting
+ let retval = substitute( retval, '^\s\+', "", "" ) " remove leading whitespaces
+ let retval = substitute( retval, '\s\+$', "", "" ) " remove trailing whitespaces
+ return retval
+endfunction " ---------- end of function C_Input ----------
+"
+"------------------------------------------------------------------------------
+" C_AdjustLineEndComm: adjust line-end comments {{{1
+"------------------------------------------------------------------------------
+"
+" C comment or C++ comment:
+let s:c_cppcomment= '\(\/\*.\{-}\*\/\|\/\/.*$\)'
+
+function! C_AdjustLineEndComm ( mode ) range
+ "
+ if !exists("b:C_LineEndCommentColumn")
+ let b:C_LineEndCommentColumn = s:C_LineEndCommColDefault
+ endif
+
+ let save_cursor = getpos(".")
+
+ let save_expandtab = &expandtab
+ exe ":set expandtab"
+
+ if a:mode == 'v'
+ let pos0 = line("'<")
+ let pos1 = line("'>")
+ else
+ let pos0 = line(".")
+ let pos1 = pos0
+ endif
+
+ let linenumber = pos0
+ exe ":".pos0
+
+ while linenumber <= pos1
+ let line= getline(".")
+
+ " line is not a pure comment but contains one
+ "
+ if match( line, '^\s*'.s:c_cppcomment ) < 0 && match( line, s:c_cppcomment ) > 0
+ "
+ " disregard comments starting in a string
+ "
+ let idx1 = -1
+ let idx2 = -1
+ let commentstart= -2
+ let commentend = 0
+ while commentstart < idx2 && idx2 < commentend
+ let start = commentend
+ let idx2 = match( line, s:c_cppcomment, start )
+ let commentstart= match ( line, '"[^"]\+"', start )
+ let commentend = matchend( line, '"[^"]\+"', start )
+ endwhile
+ "
+ " try to adjust the comment
+ "
+ let idx1 = 1 + match( line, '\s*'.s:c_cppcomment, start )
+ let idx2 = 1 + idx2
+ call setpos(".", [ 0, linenumber, idx1, 0 ] )
+ let vpos1 = virtcol(".")
+ call setpos(".", [ 0, linenumber, idx2, 0 ] )
+ let vpos2 = virtcol(".")
+
+ if ! ( vpos2 == b:C_LineEndCommentColumn
+ \ || vpos1 > b:C_LineEndCommentColumn
+ \ || idx2 == 0 )
+
+ exe ":.,.retab"
+ " insert some spaces
+ if vpos2 < b:C_LineEndCommentColumn
+ let diff = b:C_LineEndCommentColumn-vpos2
+ call setpos(".", [ 0, linenumber, vpos2, 0 ] )
+ let @" = ' '
+ exe "normal ".diff."P"
+ endif
+
+ " remove some spaces
+ if vpos1 < b:C_LineEndCommentColumn && vpos2 > b:C_LineEndCommentColumn
+ let diff = vpos2 - b:C_LineEndCommentColumn
+ call setpos(".", [ 0, linenumber, b:C_LineEndCommentColumn, 0 ] )
+ exe "normal ".diff."x"
+ endif
+
+ endif
+ endif
+ let linenumber=linenumber+1
+ normal j
+ endwhile
+ "
+ " restore tab expansion settings and cursor position
+ let &expandtab = save_expandtab
+ call setpos('.', save_cursor)
+
+endfunction " ---------- end of function C_AdjustLineEndComm ----------
+"
+"------------------------------------------------------------------------------
+" C_GetLineEndCommCol: get line-end comment position {{{1
+"------------------------------------------------------------------------------
+function! C_GetLineEndCommCol ()
+ let actcol = virtcol(".")
+ if actcol+1 == virtcol("$")
+ let b:C_LineEndCommentColumn = ''
+ while match( b:C_LineEndCommentColumn, '^\s*\d\+\s*$' ) < 0
+ let b:C_LineEndCommentColumn = C_Input( 'start line-end comment at virtual column : ', actcol, '' )
+ endwhile
+ else
+ let b:C_LineEndCommentColumn = virtcol(".")
+ endif
+ echomsg "line end comments will start at column ".b:C_LineEndCommentColumn
+endfunction " ---------- end of function C_GetLineEndCommCol ----------
+"
+"------------------------------------------------------------------------------
+" C_LineEndComment: single line-end comment {{{1
+"------------------------------------------------------------------------------
+function! C_LineEndComment ( )
+ if !exists("b:C_LineEndCommentColumn")
+ let b:C_LineEndCommentColumn = s:C_LineEndCommColDefault
+ endif
+ " ----- trim whitespaces -----
+ exe 's/\s*$//'
+ let linelength= virtcol("$") - 1
+ if linelength < b:C_LineEndCommentColumn
+ let diff = b:C_LineEndCommentColumn -1 -linelength
+ exe "normal ".diff."A "
+ endif
+ " append at least one blank
+ if linelength >= b:C_LineEndCommentColumn
+ exe "normal A "
+ endif
+ call C_InsertTemplate('comment.end-of-line-comment')
+endfunction " ---------- end of function C_LineEndComment ----------
+"
+"------------------------------------------------------------------------------
+" C_MultiLineEndComments: multi line-end comments {{{1
+"------------------------------------------------------------------------------
+function! C_MultiLineEndComments ( )
+ "
+ if !exists("b:C_LineEndCommentColumn")
+ let b:C_LineEndCommentColumn = s:C_LineEndCommColDefault
+ endif
+ "
+ let pos0 = line("'<")
+ let pos1 = line("'>")
+ "
+ " ----- trim whitespaces -----
+ exe pos0.','.pos1.'s/\s*$//'
+ "
+ " ----- find the longest line -----
+ let maxlength = 0
+ normal '<
+ for linenumber in range( pos0, pos1 )
+ if getline(linenumber) !~ '^\s*$' && maxlength<virtcol("$")
+ let maxlength= virtcol("$")
+ endif
+ endfor
+ "
+ if maxlength < b:C_LineEndCommentColumn
+ let maxlength = b:C_LineEndCommentColumn
+ else
+ let maxlength = maxlength+1 " at least 1 blank
+ endif
+ "
+ " ----- fill lines with blanks -----
+ for linenumber in range( pos0, pos1 )
+ exe ":".linenumber
+ if getline(linenumber) !~ '^\s*$'
+ let diff = maxlength - virtcol("$")
+ exe "normal ".diff."A "
+ call C_InsertTemplate('comment.end-of-line-comment')
+ endif
+ endfor
+ "
+ " ----- back to the begin of the marked block -----
+ stopinsert
+ normal '<$
+ if match( getline("."), '\/\/\s*$' ) < 0
+ if search( '\/\*', 'bcW', line(".") ) > 1
+ normal l
+ endif
+ let save_cursor = getpos(".")
+ if getline(".")[save_cursor[2]+1] == ' '
+ normal l
+ endif
+ else
+ normal $
+ endif
+endfunction " ---------- end of function C_MultiLineEndComments ----------
+"
+"------------------------------------------------------------------------------
+" C_Comment_C_SectionAll: Section Comments {{{1
+"------------------------------------------------------------------------------
+"
+function! C_Comment_C_SectionAll ( type )
+
+ call C_InsertTemplate("comment.file-section-cpp-header-includes")
+ call C_InsertTemplate("comment.file-section-cpp-macros")
+ call C_InsertTemplate("comment.file-section-cpp-typedefs")
+ call C_InsertTemplate("comment.file-section-cpp-data-types")
+ if a:type=="cpp"
+ call C_InsertTemplate("comment.file-section-cpp-class-defs")
+ endif
+ call C_InsertTemplate("comment.file-section-cpp-local-variables")
+ call C_InsertTemplate("comment.file-section-cpp-prototypes")
+ call C_InsertTemplate("comment.file-section-cpp-function-defs-exported")
+ call C_InsertTemplate("comment.file-section-cpp-function-defs-local")
+ if a:type=="cpp"
+ call C_InsertTemplate("comment.file-section-cpp-class-implementations-exported")
+ call C_InsertTemplate("comment.file-section-cpp-class-implementations-local")
+ endif
+
+endfunction " ---------- end of function C_Comment_C_SectionAll ----------
+"
+function! C_Comment_H_SectionAll ( type )
+
+ call C_InsertTemplate("comment.file-section-hpp-header-includes")
+ call C_InsertTemplate("comment.file-section-hpp-macros")
+ call C_InsertTemplate("comment.file-section-hpp-exported-typedefs")
+ call C_InsertTemplate("comment.file-section-hpp-exported-data-types")
+ if a:type=="cpp"
+ call C_InsertTemplate("comment.file-section-hpp-exported-class-defs")
+ endif
+ call C_InsertTemplate("comment.file-section-hpp-exported-variables")
+ call C_InsertTemplate("comment.file-section-hpp-exported-function-declarations")
+
+endfunction " ---------- end of function C_Comment_H_SectionAll ----------
+"
+"----------------------------------------------------------------------
+" C_CodeComment : Code -> Comment {{{1
+"----------------------------------------------------------------------
+function! C_CodeComment( mode, style )
+
+ if a:mode=="a"
+ if a:style == 'yes'
+ silent exe ":s#^#/\* #"
+ silent put = ' */'
+ else
+ silent exe ":s#^#//#"
+ endif
+ endif
+
+ if a:mode=="v"
+ if a:style == 'yes'
+ silent exe ":'<,'>s/^/ \* /"
+ silent exe ":'< s'^ '\/'"
+ silent exe ":'>"
+ silent put = ' */'
+ else
+ silent exe ":'<,'>s#^#//#"
+ endif
+ endif
+
+endfunction " ---------- end of function C_CodeComment ----------
+"
+"----------------------------------------------------------------------
+" C_StartMultilineComment : Comment -> Code {{{1
+"----------------------------------------------------------------------
+let s:C_StartMultilineComment = '^\s*\/\*[\*! ]\='
+
+function! C_RemoveCComment( start, end )
+
+ if a:end-a:start<1
+ return 0 " lines removed
+ endif
+ "
+ " Is the C-comment complete ? Get length.
+ "
+ let check = getline( a:start ) =~ s:C_StartMultilineComment
+ let linenumber = a:start+1
+ while linenumber < a:end && getline( linenumber ) !~ '^\s*\*\/'
+ let check = check && getline( linenumber ) =~ '^\s*\*[ ]\='
+ let linenumber = linenumber+1
+ endwhile
+ let check = check && getline( linenumber ) =~ '^\s*\*\/'
+ "
+ " remove a complete comment
+ "
+ if check
+ exe "silent :".a:start.' s/'.s:C_StartMultilineComment.'//'
+ let linenumber1 = a:start+1
+ while linenumber1 < linenumber
+ exe "silent :".linenumber1.' s/^\s*\*[ ]\=//'
+ let linenumber1 = linenumber1+1
+ endwhile
+ exe "silent :".linenumber1.' s/^\s*\*\///'
+ endif
+
+ return linenumber-a:start+1 " lines removed
+endfunction " ---------- end of function C_RemoveCComment ----------
+"
+"----------------------------------------------------------------------
+" C_CommentCode : Comment -> Code {{{1
+"----------------------------------------------------------------------
+function! C_CommentCode(mode)
+ if a:mode=="a"
+ let pos1 = line(".")
+ let pos2 = pos1
+ endif
+ if a:mode=="v"
+ let pos1 = line("'<")
+ let pos2 = line("'>")
+ endif
+
+ let removed = 0
+ "
+ let linenumber=pos1
+ while linenumber <= pos2
+ " Do we have a C++ comment ?
+ if getline( linenumber ) =~ '^\s*//'
+ exe "silent :".linenumber.' s#^\s*//##'
+ let removed = 1
+ endif
+ " Do we have a C comment ?
+ if removed == 0 && getline( linenumber ) =~ s:C_StartMultilineComment
+ let removed = C_RemoveCComment(linenumber,pos2)
+ endif
+
+ if removed!=0
+ let linenumber = linenumber+removed
+ let removed = 0
+ else
+ let linenumber = linenumber+1
+ endif
+ endwhile
+endfunction " ---------- end of function C_CommentCode ----------
+"
+"----------------------------------------------------------------------
+" C_CommentCppToC : C++ Comment -> C Comment {{{1
+" Removes trailing whitespaces.
+"----------------------------------------------------------------------
+function! C_CommentCppToC()
+ silent! exe ':s#\/\/\s*\(.*\)\s*$#/* \1 */#'
+endfunction " ---------- end of function C_CommentCppToC ----------
+"
+"----------------------------------------------------------------------
+" C_CommentCToCpp : C Comment -> C++ Comment {{{1
+" Changes the first comment in case of multiple comments:
+" xxxx; /* */ /* */
+" xxxx; // /* */
+" Removes trailing whitespaces.
+"----------------------------------------------------------------------
+function! C_CommentCToCpp()
+ silent! exe ':s!\/\*\s*\(.\{-}\)\*\/!\/\/ \1!'
+ silent! exe ':s!\s*$!!'
+endfunction " ---------- end of function C_CommentCToCpp ----------
+"
+"=====================================================================================
+"----- Menu : Statements -----------------------------------------------------------
+"=====================================================================================
+"
+"------------------------------------------------------------------------------
+" C_PPIf0 : #if 0 .. #endif {{{1
+"------------------------------------------------------------------------------
+function! C_PPIf0 (mode)
+ "
+ let s:C_If0_Counter = 0
+ let save_line = line(".")
+ let actual_line = 0
+ "
+ " search for the maximum option number (if any)
+ "
+ normal gg
+ while actual_line < search( s:C_If0_Txt."\\d\\+" )
+ let actual_line = line(".")
+ let actual_opt = matchstr( getline(actual_line), s:C_If0_Txt."\\d\\+" )
+ let actual_opt = strpart( actual_opt, strlen(s:C_If0_Txt),strlen(actual_opt)-strlen(s:C_If0_Txt))
+ if s:C_If0_Counter < actual_opt
+ let s:C_If0_Counter = actual_opt
+ endif
+ endwhile
+ let s:C_If0_Counter = s:C_If0_Counter+1
+ silent exe ":".save_line
+ "
+ if a:mode=='a'
+ let zz= "\n#if 0 ".s:C_Com1." ----- #if 0 : ".s:C_If0_Txt.s:C_If0_Counter." ----- ".s:C_Com2."\n"
+ let zz= zz."\n#endif ".s:C_Com1." ----- #if 0 : ".s:C_If0_Txt.s:C_If0_Counter." ----- ".s:C_Com2."\n\n"
+ put =zz
+ normal 4k
+ endif
+
+ if a:mode=='v'
+ let pos1 = line("'<")
+ let pos2 = line("'>")
+ let zz= "#endif ".s:C_Com1." ----- #if 0 : ".s:C_If0_Txt.s:C_If0_Counter." ----- ".s:C_Com2."\n\n"
+ exe ":".pos2."put =zz"
+ let zz= "\n#if 0 ".s:C_Com1." ----- #if 0 : ".s:C_If0_Txt.s:C_If0_Counter." ----- ".s:C_Com2."\n"
+ exe ":".pos1."put! =zz"
+ "
+ if &foldenable && foldclosed(".")
+ normal zv
+ endif
+ endif
+
+endfunction " ---------- end of function C_PPIf0 ----------
+"
+"------------------------------------------------------------------------------
+" C_PPIf0Remove : remove #if 0 .. #endif {{{1
+"------------------------------------------------------------------------------
+function! C_PPIf0Remove ()
+ "
+ " cursor on fold: open fold first
+ if &foldenable && foldclosed(".")
+ normal zv
+ endif
+ "
+ let frstline = searchpair( '^\s*#if\s\+0', '', '^\s*#endif\>.\+\<If0Label_', 'bn' )
+ if frstline<=0
+ echohl WarningMsg | echo 'no #if 0 ... #endif found or cursor not inside such a directive'| echohl None
+ return
+ endif
+ let lastline = searchpair( '^\s*#if\s\+0', '', '^\s*#endif\>.\+\<If0Label_', 'n' )
+ if lastline<=0
+ echohl WarningMsg | echo 'no #if 0 ... #endif found or cursor not inside such a directive'| echohl None
+ return
+ endif
+ let actualnumber1 = matchstr( getline(frstline), s:C_If0_Txt."\\d\\+" )
+ let actualnumber2 = matchstr( getline(lastline), s:C_If0_Txt."\\d\\+" )
+ if actualnumber1 != actualnumber2
+ echohl WarningMsg | echo 'lines '.frstline.', '.lastline.': comment tags do not match'| echohl None
+ return
+ endif
+
+ silent exe ':'.lastline.','.lastline.'d'
+ silent exe ':'.frstline.','.frstline.'d'
+
+endfunction " ---------- end of function C_PPIf0Remove ----------
+"
+"-------------------------------------------------------------------------------
+" C_LegalizeName : replace non-word characters by underscores
+" - multiple whitespaces
+" - multiple non-word characters
+" - multiple underscores
+"-------------------------------------------------------------------------------
+function! C_LegalizeName ( name )
+ let identifier = substitute( a:name, '\s\+', '_', 'g' )
+ let identifier = substitute( identifier, '\W\+', '_', 'g' )
+ let identifier = substitute( identifier, '_\+', '_', 'g' )
+ return identifier
+endfunction " ---------- end of function C_LegalizeName ----------
+
+"------------------------------------------------------------------------------
+" C_CodeSnippet : read / edit code snippet {{{1
+"------------------------------------------------------------------------------
+function! C_CodeSnippet(mode)
+
+ if isdirectory(s:C_CodeSnippets)
+ "
+ " read snippet file, put content below current line and indent
+ "
+ if a:mode == "r"
+ if has("browse") && s:C_GuiSnippetBrowser == 'gui'
+ let l:snippetfile=browse(0,"read a code snippet",s:C_CodeSnippets,"")
+ else
+ let l:snippetfile=input("read snippet ", s:C_CodeSnippets, "file" )
+ endif
+ if filereadable(l:snippetfile)
+ let linesread= line("$")
+ let l:old_cpoptions = &cpoptions " Prevent the alternate buffer from being set to this files
+ setlocal cpoptions-=a
+ :execute "read ".l:snippetfile
+ let &cpoptions = l:old_cpoptions " restore previous options
+ let linesread= line("$")-linesread-1
+ if linesread>=0 && match( l:snippetfile, '\.\(ni\|noindent\)$' ) < 0
+ endif
+ endif
+ if line(".")==2 && getline(1)=~"^$"
+ silent exe ":1,1d"
+ endif
+ endif
+ "
+ " update current buffer / split window / edit snippet file
+ "
+ if a:mode == "e"
+ if has("browse") && s:C_GuiSnippetBrowser == 'gui'
+ let l:snippetfile = browse(0,"edit a code snippet",s:C_CodeSnippets,"")
+ else
+ let l:snippetfile=input("edit snippet ", s:C_CodeSnippets, "file" )
+ endif
+ if l:snippetfile != ""
+ :execute "update! | split | edit ".l:snippetfile
+ endif
+ endif
+ "
+ " write whole buffer into snippet file
+ "
+ if a:mode == "w" || a:mode == "wv"
+ if has("browse") && s:C_GuiSnippetBrowser == 'gui'
+ let l:snippetfile = browse(0,"write a code snippet",s:C_CodeSnippets,"")
+ else
+ let l:snippetfile=input("write snippet ", s:C_CodeSnippets, "file" )
+ endif
+ if l:snippetfile != ""
+ if filereadable(l:snippetfile)
+ if confirm("File ".l:snippetfile." exists ! Overwrite ? ", "&Cancel\n&No\n&Yes") != 3
+ return
+ endif
+ endif
+ if a:mode == "w"
+ :execute ":write! ".l:snippetfile
+ else
+ :execute ":*write! ".l:snippetfile
+ endif
+ endif
+ endif
+
+ else
+ echo "code snippet directory ".s:C_CodeSnippets." does not exist (please create it)"
+ endif
+endfunction " ---------- end of function C_CodeSnippets ----------
+"
+"------------------------------------------------------------------------------
+" C_help : builtin completion {{{1
+"------------------------------------------------------------------------------
+function! C_ForTypeComplete ( ArgLead, CmdLine, CursorPos )
+ "
+ " show all types
+ if a:ArgLead == ''
+ return s:C_ForTypes
+ endif
+ "
+ " show types beginning with a:ArgLead
+ let expansions = []
+ for item in s:C_ForTypes
+ if match( item, '\<'.a:ArgLead.'\w*' ) == 0
+ call add( expansions, item )
+ endif
+ endfor
+ return expansions
+endfunction " ---------- end of function C_ForTypeComplete ----------
+"
+"------------------------------------------------------------------------------
+" C_CodeFor : for (idiom) {{{1
+"------------------------------------------------------------------------------
+function! C_CodeFor( direction, mode )
+ "
+ if a:direction == 'up'
+ let string = 'INCR.'
+ else
+ let string = 'DECR.'
+ endif
+ let string = C_Input( '[TYPE (expand)] VARIABLE [START [END ['.string.']]] : ', '', 'customlist,C_ForTypeComplete' )
+ if string == ''
+ return
+ endif
+ "
+ let part = ['']
+ let nextindex = -1
+ for item in s:C_ForTypes
+ let nextindex = matchend( string, '^'.item )
+ if nextindex >= 0
+ let part[0] = item
+ let string = strpart( string, nextindex-1 )
+ endif
+ endfor
+ let part = part + split( string )
+
+ if len( part ) > 5
+ echohl WarningMsg | echomsg "for loop construction : to many arguments " | echohl None
+ return
+ endif
+
+ let missing = 0
+ while len(part) < 5
+ let part = part + ['']
+ let missing = missing+1
+ endwhile
+
+ let [ loopvar_type, loopvar, startval, endval, incval ] = part
+
+ if incval==''
+ let incval = '1'
+ endif
+
+ if a:direction == 'up'
+ if endval == ''
+ let endval = 'n'
+ endif
+ if startval == ''
+ let startval = '0'
+ endif
+ let zz= 'for ( '.loopvar_type.loopvar.' = '.startval.'; '.loopvar.' < '.endval.'; '.loopvar.' += '.incval." )"
+ else
+ if endval == ''
+ let endval = '0'
+ endif
+ if startval == ''
+ let startval = 'n-1'
+ endif
+ let zz= 'for ( '.loopvar_type.loopvar.' = '.startval.'; '.loopvar.' >= '.endval.'; '.loopvar.' -= '.incval." )"
+ endif
+ "
+ " use internal formatting to avoid conficts when using == below
+ let equalprg_save = &equalprg
+ set equalprg=
+
+ " ----- normal mode ----------------
+ if a:mode=='a'
+ let zz = zz." {\n}"
+ put =zz
+ normal k
+ normal 2==
+ endif
+ " ----- visual mode ----------------
+ if a:mode=='v'
+ let pos1 = line("'<")
+ let pos2 = line("'>")
+ let zz = zz.' {'
+ let zz2= '}'
+ exe ":".pos2."put =zz2"
+ exe ":".pos1."put! =zz"
+ :exe 'normal ='.(pos2-pos1+2).'+'
+ endif
+ "
+ " restore formatter programm
+ let &equalprg = equalprg_save
+ "
+ " position the cursor
+ "
+ normal ^
+ if missing == 1
+ let match = search( '\<'.incval.'\>', 'W', line(".") )
+ else
+ if missing == 2
+ let match = search( '\<'.endval.'\>', 'W', line(".") )
+ else
+ if missing == 3
+ let match = search( '\<'.startval.'\>', 'W', line(".") )
+ endif
+ endif
+ endif
+ "
+endfunction " ---------- end of function C_CodeFor ----------
+"
+"------------------------------------------------------------------------------
+" Handle prototypes {{{1
+"------------------------------------------------------------------------------
+"
+let s:C_Prototype = []
+let s:C_PrototypeShow = []
+let s:C_PrototypeCounter = 0
+let s:C_CComment = '\/\*.\{-}\*\/\s*' " C comment with trailing whitespaces
+ " '.\{-}' any character, non-greedy
+let s:C_CppComment = '\/\/.*$' " C++ comment
+"
+"------------------------------------------------------------------------------
+" C_ProtoPick : pick up (normal/visual) {{{1
+"------------------------------------------------------------------------------
+function! C_ProtoPick (mode)
+ if a:mode=="n"
+ " --- normal mode -------------------
+ let pos1 = line(".")
+ let pos2 = pos1
+ else
+ " --- visual mode -------------------
+ let pos1 = line("'<")
+ let pos2 = line("'>")
+ endif
+ "
+ " remove C/C++-comments, leading and trailing whitespaces, squeeze whitespaces
+ "
+ let prototyp = ''
+ for linenumber in range( pos1, pos2 )
+ let newline = getline(linenumber)
+ let newline = substitute( newline, s:C_CppComment, "", "" ) " remove C++ comment
+ let prototyp = prototyp." ".newline
+ endfor
+ "
+ let prototyp = substitute( prototyp, '^\s\+', "", "" ) " remove leading whitespaces
+ let prototyp = substitute( prototyp, s:C_CComment, "", "g" ) " remove (multiline) C comments
+ let prototyp = substitute( prototyp, '\s\+', " ", "g" ) " squeeze whitespaces
+ let prototyp = substitute( prototyp, '\s\+$', "", "" ) " remove trailing whitespaces
+ "
+ " remove template keyword
+ "
+ let prototyp = substitute( prototyp, '^template\s*<\s*class \w\+\s*>\s*', "", "" )
+ "
+ let parlist = stridx( prototyp, '(' ) " start of the parameter list
+ let part1 = strpart( prototyp, 0, parlist )
+ let part2 = strpart( prototyp, parlist )
+ "
+ " remove the scope res. operator
+ "
+ let part1 = substitute( part1, '<\s*\w\+\s*>', "", "g" )
+ let part1 = substitute( part1, '\<std\s*::', 'std##', 'g' ) " remove the scope res. operator
+ let part1 = substitute( part1, '\<\h\w*\s*::', '', 'g' ) " remove the scope res. operator
+ let part1 = substitute( part1, '\<std##', 'std::', 'g' ) " remove the scope res. operator
+ let prototyp = part1.part2
+ "
+ " remove trailing parts of the function body; add semicolon
+ "
+ let prototyp = substitute( prototyp, '\s*{.*$', "", "" )
+ let prototyp = prototyp.";\n"
+ "
+ " bookkeeping
+ "
+ let s:C_PrototypeCounter += 1
+ let s:C_Prototype += [prototyp]
+ let s:C_PrototypeShow += ["(".s:C_PrototypeCounter.") ".bufname("%")." # ".prototyp]
+ "
+ echon s:C_PrototypeCounter.' prototype'
+ if s:C_PrototypeCounter > 1
+ echon 's'
+ endif
+ "
+endfunction " --------- end of function C_ProtoPick ----------
+"
+"------------------------------------------------------------------------------
+" C_ProtoInsert : insert {{{1
+"------------------------------------------------------------------------------
+function! C_ProtoInsert ()
+ "
+ " use internal formatting to avoid conficts when using == below
+ let equalprg_save = &equalprg
+ set equalprg=
+ "
+ if s:C_PrototypeCounter > 0
+ for protytype in s:C_Prototype
+ put =protytype
+ endfor
+ let lines = s:C_PrototypeCounter - 1
+ silent exe "normal =".lines."-"
+ call C_ProtoClear()
+ else
+ echo "currently no prototypes available"
+ endif
+ "
+ " restore formatter programm
+ let &equalprg = equalprg_save
+ "
+endfunction " --------- end of function C_ProtoInsert ----------
+"
+"------------------------------------------------------------------------------
+" C_ProtoClear : clear {{{1
+"------------------------------------------------------------------------------
+function! C_ProtoClear ()
+ if s:C_PrototypeCounter > 0
+ let s:C_Prototype = []
+ let s:C_PrototypeShow = []
+ if s:C_PrototypeCounter == 1
+ echo s:C_PrototypeCounter.' prototype deleted'
+ else
+ echo s:C_PrototypeCounter.' prototypes deleted'
+ endif
+ let s:C_PrototypeCounter = 0
+ else
+ echo "currently no prototypes available"
+ endif
+endfunction " --------- end of function C_ProtoClear ----------
+"
+"------------------------------------------------------------------------------
+" C_ProtoShow : show {{{1
+"------------------------------------------------------------------------------
+function! C_ProtoShow ()
+ if s:C_PrototypeCounter > 0
+ for protytype in s:C_PrototypeShow
+ echo protytype
+ endfor
+ else
+ echo "currently no prototypes available"
+ endif
+endfunction " --------- end of function C_ProtoShow ----------
+"
+"------------------------------------------------------------------------------
+" C_EscapeBlanks : C_EscapeBlanks {{{1
+"------------------------------------------------------------------------------
+function! C_EscapeBlanks (arg)
+ return substitute( a:arg, " ", "\\ ", "g" )
+endfunction " --------- end of function C_EscapeBlanks ----------
+"
+"------------------------------------------------------------------------------
+" C_Compile : C_Compile {{{1
+"------------------------------------------------------------------------------
+" The standard make program 'make' called by vim is set to the C or C++ compiler
+" and reset after the compilation (setlocal makeprg=... ).
+" The errorfile created by the compiler will now be read by gvim and
+" the commands cl, cp, cn, ... can be used.
+"------------------------------------------------------------------------------
+let s:LastShellReturnCode = 0 " for compile / link / run only
+
+function! C_Compile ()
+
+ let s:C_HlMessage = ""
+ exe ":cclose"
+ let Sou = expand("%:p") " name of the file in the current buffer
+ let Obj = expand("%:p:r").s:C_ObjExtension " name of the object
+ let SouEsc= escape( Sou, s:escfilename )
+ let ObjEsc= escape( Obj, s:escfilename )
+
+ " update : write source file if necessary
+ exe ":update"
+
+ " compilation if object does not exist or object exists and is older then the source
+ if !filereadable(Obj) || (filereadable(Obj) && (getftime(Obj) < getftime(Sou)))
+ " &makeprg can be a string containing blanks
+ let makeprg_saved = '"'.&makeprg.'"'
+ if expand("%:e") == s:C_CExtension
+ exe "setlocal makeprg=".s:C_CCompiler
+ else
+ exe "setlocal makeprg=".s:C_CplusCompiler
+ endif
+ "
+ " COMPILATION
+ "
+ let v:statusmsg = ''
+ let s:LastShellReturnCode = 0
+ if s:MSWIN
+ exe "make ".s:C_CFlags." \"".SouEsc."\" -o \"".ObjEsc."\""
+ else
+ exe "make ".s:C_CFlags." ".SouEsc." -o ".ObjEsc
+ endif
+ exe "setlocal makeprg=".makeprg_saved
+ if v:statusmsg == ''
+ let s:C_HlMessage = "'".Obj."' : compilation successful"
+ endif
+ if v:shell_error != 0
+ let s:LastShellReturnCode = v:shell_error
+ endif
+ "
+ " open error window if necessary
+ :redraw!
+ exe ":botright cwindow"
+ else
+ let s:C_HlMessage = " '".Obj."' is up to date "
+ endif
+
+endfunction " ---------- end of function C_Compile ----------
+"
+"------------------------------------------------------------------------------
+" C_Link : C_Link {{{1
+"------------------------------------------------------------------------------
+" The standard make program which is used by gvim is set to the compiler
+" (for linking) and reset after linking.
+"
+" calls: C_Compile
+"------------------------------------------------------------------------------
+function! C_Link ()
+
+ call C_Compile()
+ :redraw!
+ if s:LastShellReturnCode != 0
+ let s:LastShellReturnCode = 0
+ return
+ endif
+
+ let s:C_HlMessage = ""
+ let Sou = expand("%:p") " name of the file (full path)
+ let Obj = expand("%:p:r").s:C_ObjExtension " name of the object file
+ let Exe = expand("%:p:r").s:C_ExeExtension " name of the executable
+ let ObjEsc= escape( Obj, s:escfilename )
+ let ExeEsc= escape( Exe, s:escfilename )
+
+ " no linkage if:
+ " executable exists
+ " object exists
+ " source exists
+ " executable newer then object
+ " object newer then source
+
+ if filereadable(Exe) &&
+ \ filereadable(Obj) &&
+ \ filereadable(Sou) &&
+ \ (getftime(Exe) >= getftime(Obj)) &&
+ \ (getftime(Obj) >= getftime(Sou))
+ let s:C_HlMessage = " '".Exe."' is up to date "
+ return
+ endif
+
+ " linkage if:
+ " object exists
+ " source exists
+ " object newer then source
+
+ if filereadable(Obj) && (getftime(Obj) >= getftime(Sou))
+ let makeprg_saved='"'.&makeprg.'"'
+ if expand("%:e") == s:C_CExtension
+ exe "setlocal makeprg=".s:C_CCompiler
+ else
+ exe "setlocal makeprg=".s:C_CplusCompiler
+ endif
+ let s:LastShellReturnCode = 0
+ let v:statusmsg = ''
+ if s:MSWIN
+ silent exe "make ".s:C_LFlags." ".s:C_Libs." -o \"".ExeEsc."\" \"".ObjEsc."\""
+ else
+ silent exe "make ".s:C_LFlags." ".s:C_Libs." -o ".ExeEsc." ".ObjEsc
+ endif
+ if v:statusmsg == ''
+ let s:C_HlMessage = "'".Exe."' : linking successful"
+ else
+ let s:C_HlMessage = "'".Exe."' : linking NOT successful"
+ endif
+ if v:shell_error != 0
+ let s:LastShellReturnCode = v:shell_error
+ endif
+ exe "setlocal makeprg=".makeprg_saved
+ endif
+endfunction " ---------- end of function C_Link ----------
+"
+"------------------------------------------------------------------------------
+" C_Run : C_Run {{{1
+" calls: C_Link
+"------------------------------------------------------------------------------
+"
+let s:C_OutputBufferName = "C-Output"
+let s:C_OutputBufferNumber = -1
+let s:C_RunMsg1 ="' does not exist or is not executable or object/source older then executable"
+"
+function! C_Run ()
+"
+ let s:C_HlMessage = ""
+ let Sou = expand("%:p") " name of the source file
+ let Obj = expand("%:p:r").s:C_ObjExtension " name of the object file
+ let Exe = expand("%:p:r").s:C_ExeExtension " name of the executable
+ let ExeEsc = escape( Exe, s:escfilename ) " name of the executable, escaped
+ "
+ let l:arguments = exists("b:C_CmdLineArgs") ? b:C_CmdLineArgs : ''
+ "
+ let l:currentbuffer = bufname("%")
+ "
+ "==============================================================================
+ " run : run from the vim command line
+ "==============================================================================
+ if s:C_OutputGvim == "vim"
+ "
+ silent call C_Link()
+ if s:LastShellReturnCode == 0
+ " clear the last linking message if any"
+ let s:C_HlMessage = ""
+ call C_HlMessage()
+ endif
+ "
+ if executable(Exe) && getftime(Exe) >= getftime(Obj) && getftime(Obj) >= getftime(Sou)
+ if s:MSWIN
+ exe "!\"".ExeEsc."\" ".l:arguments
+ else
+ exe "!".ExeEsc." ".l:arguments
+ endif
+ else
+ echomsg "file '".Exe.s:C_RunMsg1
+ endif
+
+ endif
+ "
+ "==============================================================================
+ " run : redirect output to an output buffer
+ "==============================================================================
+ if s:C_OutputGvim == "buffer"
+ let l:currentbuffernr = bufnr("%")
+ "
+ silent call C_Link()
+ "
+ if l:currentbuffer == bufname("%")
+ "
+ "
+ if bufloaded(s:C_OutputBufferName) != 0 && bufwinnr(s:C_OutputBufferNumber)!=-1
+ exe bufwinnr(s:C_OutputBufferNumber) . "wincmd w"
+ " buffer number may have changed, e.g. after a 'save as'
+ if bufnr("%") != s:C_OutputBufferNumber
+ let s:C_OutputBufferNumber = bufnr(s:C_OutputBufferName)
+ exe ":bn ".s:C_OutputBufferNumber
+ endif
+ else
+ silent exe ":new ".s:C_OutputBufferName
+ let s:C_OutputBufferNumber=bufnr("%")
+ setlocal buftype=nofile
+ setlocal noswapfile
+ setlocal syntax=none
+ setlocal bufhidden=delete
+ setlocal tabstop=8
+ endif
+ "
+ " run programm
+ "
+ setlocal modifiable
+ if executable(Exe) && getftime(Exe) >= getftime(Obj) && getftime(Obj) >= getftime(Sou)
+ if s:MSWIN
+ exe "%!\"".ExeEsc."\" ".l:arguments
+ else
+ exe "%!".ExeEsc." ".l:arguments
+ endif
+ setlocal nomodifiable
+ "
+ if winheight(winnr()) >= line("$")
+ exe bufwinnr(l:currentbuffernr) . "wincmd w"
+ endif
+ else
+ setlocal nomodifiable
+ :close
+ echomsg "file '".Exe.s:C_RunMsg1
+ endif
+ "
+ endif
+ endif
+ "
+ "==============================================================================
+ " run : run in a detached xterm (not available for MS Windows)
+ "==============================================================================
+ if s:C_OutputGvim == "xterm"
+ "
+ silent call C_Link()
+ "
+ if executable(Exe) && getftime(Exe) >= getftime(Obj) && getftime(Obj) >= getftime(Sou)
+ if s:MSWIN
+ exe "!\"".ExeEsc."\" ".l:arguments
+ else
+ silent exe '!xterm -title '.ExeEsc.' '.s:C_XtermDefaults.' -e '.s:C_Wrapper.' '.ExeEsc.' '.l:arguments.' &'
+ :redraw!
+ endif
+ else
+ echomsg "file '".Exe.s:C_RunMsg1
+ endif
+ endif
+
+ if v:statusmsg == ''
+ let s:C_HlMessage = ""
+ endif
+endfunction " ---------- end of function C_Run ----------
+"
+"------------------------------------------------------------------------------
+" C_Arguments : Arguments for the executable {{{1
+"------------------------------------------------------------------------------
+function! C_Arguments ()
+ let Exe = expand("%:r").s:C_ExeExtension
+ if Exe == ""
+ redraw
+ echohl WarningMsg | echo "no file name " | echohl None
+ return
+ endif
+ let prompt = 'command line arguments for "'.Exe.'" : '
+ if exists("b:C_CmdLineArgs")
+ let b:C_CmdLineArgs= C_Input( prompt, b:C_CmdLineArgs, 'file' )
+ else
+ let b:C_CmdLineArgs= C_Input( prompt , "", 'file' )
+ endif
+endfunction " ---------- end of function C_Arguments ----------
+"
+"----------------------------------------------------------------------
+" C_Toggle_Gvim_Xterm : change output destination {{{1
+"----------------------------------------------------------------------
+function! C_Toggle_Gvim_Xterm ()
+
+ if s:C_OutputGvim == "vim"
+ if has("gui_running")
+ exe "aunmenu <silent> ".s:Run.'.&output:\ VIM->buffer->xterm'
+ exe "amenu <silent> ".s:Run.'.&output:\ BUFFER->xterm->vim :call C_Toggle_Gvim_Xterm()<CR><CR>'
+ exe "imenu <silent> ".s:Run.'.&output:\ BUFFER->xterm->vim <C-C>:call C_Toggle_Gvim_Xterm()<CR><CR>'
+ endif
+ let s:C_OutputGvim = "buffer"
+ else
+ if s:C_OutputGvim == "buffer"
+ if has("gui_running")
+ exe "aunmenu <silent> ".s:Run.'.&output:\ BUFFER->xterm->vim'
+ if (!s:MSWIN)
+ exe "amenu <silent> ".s:Run.'.&output:\ XTERM->vim->buffer :call C_Toggle_Gvim_Xterm()<CR><CR>'
+ exe "imenu <silent> ".s:Run.'.&output:\ XTERM->vim->buffer <C-C>:call C_Toggle_Gvim_Xterm()<CR><CR>'
+ else
+ exe "amenu <silent> ".s:Run.'.&output:\ VIM->buffer->xterm :call C_Toggle_Gvim_Xterm()<CR><CR>'
+ exe "imenu <silent> ".s:Run.'.&output:\ VIM->buffer->xterm <C-C>:call C_Toggle_Gvim_Xterm()<CR><CR>'
+ endif
+ endif
+ if (!s:MSWIN) && (s:C_Display != '')
+ let s:C_OutputGvim = "xterm"
+ else
+ let s:C_OutputGvim = "vim"
+ endif
+ else
+ " ---------- output : xterm -> gvim
+ if has("gui_running")
+ exe "aunmenu <silent> ".s:Run.'.&output:\ XTERM->vim->buffer'
+ exe "amenu <silent> ".s:Run.'.&output:\ VIM->buffer->xterm :call C_Toggle_Gvim_Xterm()<CR><CR>'
+ exe "imenu <silent> ".s:Run.'.&output:\ VIM->buffer->xterm <C-C>:call C_Toggle_Gvim_Xterm()<CR><CR>'
+ endif
+ let s:C_OutputGvim = "vim"
+ endif
+ endif
+ echomsg "output destination is '".s:C_OutputGvim."'"
+
+endfunction " ---------- end of function C_Toggle_Gvim_Xterm ----------
+"
+"------------------------------------------------------------------------------
+" C_XtermSize : xterm geometry {{{1
+"------------------------------------------------------------------------------
+function! C_XtermSize ()
+ let regex = '-geometry\s\+\d\+x\d\+'
+ let geom = matchstr( s:C_XtermDefaults, regex )
+ let geom = matchstr( geom, '\d\+x\d\+' )
+ let geom = substitute( geom, 'x', ' ', "" )
+ let answer= C_Input(" xterm size (COLUMNS LINES) : ", geom )
+ while match(answer, '^\s*\d\+\s\+\d\+\s*$' ) < 0
+ let answer= C_Input(" + xterm size (COLUMNS LINES) : ", geom )
+ endwhile
+ let answer = substitute( answer, '\s\+', "x", "" ) " replace inner whitespaces
+ let s:C_XtermDefaults = substitute( s:C_XtermDefaults, regex, "-geometry ".answer , "" )
+endfunction " ---------- end of function C_XtermSize ----------
+"
+"------------------------------------------------------------------------------
+" C_MakeArguments : run make(1) {{{1
+"------------------------------------------------------------------------------
+
+let s:C_MakeCmdLineArgs = "" " command line arguments for Run-make; initially empty
+
+function! C_MakeArguments ()
+ let s:C_MakeCmdLineArgs= C_Input("make command line arguments : ",s:C_MakeCmdLineArgs )
+endfunction " ---------- end of function C_MakeArguments ----------
+"
+function! C_Make()
+ " update : write source file if necessary
+ exe ":update"
+ " run make
+ exe ":!make ".s:C_MakeCmdLineArgs
+endfunction " ---------- end of function C_Make ----------
+"
+"------------------------------------------------------------------------------
+" C_SplintArguments : splint command line arguments {{{1
+"------------------------------------------------------------------------------
+function! C_SplintArguments ()
+ if s:C_SplintIsExecutable==0
+ let s:C_HlMessage = ' Splint is not executable or not installed! '
+ else
+ let prompt = 'Splint command line arguments for "'.expand("%").'" : '
+ if exists("b:C_SplintCmdLineArgs")
+ let b:C_SplintCmdLineArgs= C_Input( prompt, b:C_SplintCmdLineArgs )
+ else
+ let b:C_SplintCmdLineArgs= C_Input( prompt , "" )
+ endif
+ endif
+endfunction " ---------- end of function C_SplintArguments ----------
+"
+"------------------------------------------------------------------------------
+" C_SplintCheck : run splint(1) {{{1
+"------------------------------------------------------------------------------
+function! C_SplintCheck ()
+ if s:C_SplintIsExecutable==0
+ let s:C_HlMessage = ' Splint is not executable or not installed! '
+ return
+ endif
+ let l:currentbuffer=bufname("%")
+ if &filetype != "c" && &filetype != "cpp"
+ let s:C_HlMessage = ' "'.l:currentbuffer.'" seems not to be a C/C++ file '
+ return
+ endif
+ let s:C_HlMessage = ""
+ exe ":cclose"
+ silent exe ":update"
+ let makeprg_saved='"'.&makeprg.'"'
+ " Windows seems to need this:
+ if s:MSWIN
+ :compiler splint
+ endif
+ :setlocal makeprg=splint
+ "
+ let l:arguments = exists("b:C_SplintCmdLineArgs") ? b:C_SplintCmdLineArgs : ' '
+ silent exe "make ".l:arguments." ".escape(l:currentbuffer,s:escfilename)
+ exe "setlocal makeprg=".makeprg_saved
+ exe ":botright cwindow"
+ "
+ " message in case of success
+ "
+ if l:currentbuffer == bufname("%")
+ let s:C_HlMessage = " Splint --- no warnings for : ".l:currentbuffer
+ endif
+endfunction " ---------- end of function C_SplintCheck ----------
+"
+"------------------------------------------------------------------------------
+" C_CodeCheckArguments : CodeCheck command line arguments {{{1
+"------------------------------------------------------------------------------
+function! C_CodeCheckArguments ()
+ if s:C_CodeCheckIsExecutable==0
+ let s:C_HlMessage = ' CodeCheck is not executable or not installed! '
+ else
+ let prompt = 'CodeCheck command line arguments for "'.expand("%").'" : '
+ if exists("b:C_CodeCheckCmdLineArgs")
+ let b:C_CodeCheckCmdLineArgs= C_Input( prompt, b:C_CodeCheckCmdLineArgs )
+ else
+ let b:C_CodeCheckCmdLineArgs= C_Input( prompt , s:C_CodeCheckOptions )
+ endif
+ endif
+endfunction " ---------- end of function C_CodeCheckArguments ----------
+"
+"------------------------------------------------------------------------------
+" C_CodeCheck : run CodeCheck {{{1
+"------------------------------------------------------------------------------
+function! C_CodeCheck ()
+ if s:C_CodeCheckIsExecutable==0
+ let s:C_HlMessage = ' CodeCheck is not executable or not installed! '
+ return
+ endif
+ let l:currentbuffer=bufname("%")
+ if &filetype != "c" && &filetype != "cpp"
+ let s:C_HlMessage = ' "'.l:currentbuffer.'" seems not to be a C/C++ file '
+ return
+ endif
+ let s:C_HlMessage = ""
+ exe ":cclose"
+ silent exe ":update"
+ let makeprg_saved='"'.&makeprg.'"'
+ exe "setlocal makeprg=".s:C_CodeCheckExeName
+ "
+ " match the splint error messages (quickfix commands)
+ " ignore any lines that didn't match one of the patterns
+ "
+ :setlocal errorformat=%f(%l)%m
+ "
+ let l:arguments = exists("b:C_CodeCheckCmdLineArgs") ? b:C_CodeCheckCmdLineArgs : ""
+ if l:arguments == ""
+ let l:arguments = s:C_CodeCheckOptions
+ endif
+ exe ":make ".l:arguments." ".escape( l:currentbuffer, s:escfilename )
+ exe ':setlocal errorformat='
+ exe ":setlocal makeprg=".makeprg_saved
+ exe ":botright cwindow"
+ "
+ " message in case of success
+ "
+ if l:currentbuffer == bufname("%")
+ let s:C_HlMessage = " CodeCheck --- no warnings for : ".l:currentbuffer
+ endif
+endfunction " ---------- end of function C_CodeCheck ----------
+"
+"------------------------------------------------------------------------------
+" C_Indent : run indent(1) {{{1
+"------------------------------------------------------------------------------
+"
+function! C_Indent ( )
+ if !executable("indent")
+ echomsg 'indent is not executable or not installed!'
+ return
+ endif
+ let l:currentbuffer=expand("%:p")
+ if &filetype != "c" && &filetype != "cpp"
+ echomsg '"'.l:currentbuffer.'" seems not to be a C/C++ file '
+ return
+ endif
+ if C_Input("indent whole file [y/n/Esc] : ", "y" ) != "y"
+ return
+ endif
+ :update
+
+ exe ":cclose"
+ if s:MSWIN
+ silent exe ":%!indent "
+ else
+ silent exe ":%!indent 2> ".s:C_IndentErrorLog
+ redraw!
+ if getfsize( s:C_IndentErrorLog ) > 0
+ exe ':edit! '.s:C_IndentErrorLog
+ let errorlogbuffer = bufnr("%")
+ exe ':%s/^indent: Standard input/indent: '.escape( l:currentbuffer, '/' ).'/'
+ setlocal errorformat=indent:\ %f:%l:%m
+ :cbuffer
+ exe ':bdelete! '.errorlogbuffer
+ exe ':botright cwindow'
+ else
+ echomsg 'File "'.l:currentbuffer.'" reformatted.'
+ endif
+ setlocal errorformat=
+ endif
+
+endfunction " ---------- end of function C_Indent ----------
+"
+"------------------------------------------------------------------------------
+" C_HlMessage : indent message {{{1
+"------------------------------------------------------------------------------
+function! C_HlMessage ()
+ redraw!
+ echohl Search
+ echo s:C_HlMessage
+ echohl None
+endfunction " ---------- end of function C_HlMessage ----------
+"
+"------------------------------------------------------------------------------
+" C_Settings : settings {{{1
+"------------------------------------------------------------------------------
+function! C_Settings ()
+ let txt = " C/C++-Support settings\n\n"
+ let txt = txt.' author : "'.s:C_Macro['|AUTHOR|']."\"\n"
+ let txt = txt.' initials : "'.s:C_Macro['|AUTHORREF|']."\"\n"
+ let txt = txt.' email : "'.s:C_Macro['|EMAIL|']."\"\n"
+ let txt = txt.' company : "'.s:C_Macro['|COMPANY|']."\"\n"
+ let txt = txt.' project : "'.s:C_Macro['|PROJECT|']."\"\n"
+ let txt = txt.' copyright holder : "'.s:C_Macro['|COPYRIGHTHOLDER|']."\"\n"
+ let txt = txt.' C / C++ compiler : '.s:C_CCompiler.' / '.s:C_CplusCompiler."\n"
+ let txt = txt.' C file extension : "'.s:C_CExtension.'" (everything else is C++)'."\n"
+ let txt = txt.' extension for objects : "'.s:C_ObjExtension."\"\n"
+ let txt = txt.'extension for executables : "'.s:C_ExeExtension."\"\n"
+ let txt = txt.' compiler flags : "'.s:C_CFlags."\"\n"
+ let txt = txt.' linker flags : "'.s:C_LFlags."\"\n"
+ let txt = txt.' libraries : "'.s:C_Libs."\"\n"
+ let txt = txt.' code snippet directory : "'.s:C_CodeSnippets."\"\n"
+ " ----- template files ------------------------
+ let txt = txt.' template style : "'.s:C_ActualStyle."\"\n"
+ if s:installation == 'system'
+ let txt = txt.'global template directory : '.s:C_GlobalTemplateDir."\n"
+ if filereadable( s:C_LocalTemplateFile )
+ let txt = txt.' local template directory : '.s:C_LocalTemplateDir."\n"
+ endif
+ else
+ let txt = txt.' local template directory : '.s:C_GlobalTemplateDir."\n"
+ endif
+ if !s:MSWIN
+ let txt = txt.' xterm defaults : '.s:C_XtermDefaults."\n"
+ endif
+ " ----- dictionaries ------------------------
+ if g:C_Dictionary_File != ""
+ let ausgabe= &dictionary
+ let ausgabe= substitute( ausgabe, ",", ",\n + ", "g" )
+ let txt = txt." dictionary file(s) : ".ausgabe."\n"
+ endif
+ let txt = txt.' current output dest. : '.s:C_OutputGvim."\n"
+ " ----- splint ------------------------------
+ if s:C_SplintIsExecutable==1
+ if exists("b:C_SplintCmdLineArgs")
+ let ausgabe = b:C_SplintCmdLineArgs
+ else
+ let ausgabe = ""
+ endif
+ let txt = txt." splint options(s) : ".ausgabe."\n"
+ endif
+ " ----- code check --------------------------
+ if s:C_CodeCheckIsExecutable==1
+ if exists("b:C_CodeCheckCmdLineArgs")
+ let ausgabe = b:C_CodeCheckCmdLineArgs
+ else
+ let ausgabe = s:C_CodeCheckOptions
+ endif
+ let txt = txt."CodeCheck (TM) options(s) : ".ausgabe."\n"
+ endif
+ let txt = txt."\n"
+ let txt = txt."__________________________________________________________________________\n"
+ let txt = txt." C/C++-Support, Version ".g:C_Version." / Dr.-Ing. Fritz Mehner / mehner@fh-swf.de\n\n"
+ echo txt
+endfunction " ---------- end of function C_Settings ----------
+"
+"------------------------------------------------------------------------------
+" C_Hardcopy : hardcopy {{{1
+" MSWIN : a printer dialog is displayed
+" other : print PostScript to file
+"------------------------------------------------------------------------------
+function! C_Hardcopy (mode)
+ let outfile = expand("%")
+ if outfile == ""
+ let s:C_HlMessage = 'Buffer has no name.'
+ call C_HlMessage()
+ endif
+ let outdir = getcwd()
+ if filewritable(outdir) != 2
+ let outdir = $HOME
+ endif
+ if !s:MSWIN
+ let outdir = outdir.'/'
+ endif
+ let old_printheader=&printheader
+ exe ':set printheader='.s:C_Printheader
+ " ----- normal mode ----------------
+ if a:mode=="n"
+ silent exe 'hardcopy > '.outdir.outfile.'.ps'
+ if !s:MSWIN
+ echo 'file "'.outfile.'" printed to "'.outdir.outfile.'.ps"'
+ endif
+ endif
+ " ----- visual mode ----------------
+ if a:mode=="v"
+ silent exe "*hardcopy > ".outdir.outfile.".ps"
+ if !s:MSWIN
+ echo 'file "'.outfile.'" (lines '.line("'<").'-'.line("'>").') printed to "'.outdir.outfile.'.ps"'
+ endif
+ endif
+ exe ':set printheader='.escape( old_printheader, ' %' )
+endfunction " ---------- end of function C_Hardcopy ----------
+"
+"------------------------------------------------------------------------------
+" C_HelpCsupport : help csupport {{{1
+"------------------------------------------------------------------------------
+function! C_HelpCsupport ()
+ try
+ :help csupport
+ catch
+ exe ':helptags '.s:plugin_dir.'doc'
+ :help csupport
+ endtry
+endfunction " ---------- end of function C_HelpCsupport ----------
+"
+"------------------------------------------------------------------------------
+" C_Help : lookup word under the cursor or ask {{{1
+"------------------------------------------------------------------------------
+"
+let s:C_DocBufferName = "C_HELP"
+let s:C_DocHelpBufferNumber = -1
+"
+function! C_Help( type )
+
+ let cuc = getline(".")[col(".") - 1] " character under the cursor
+ let item = expand("<cword>") " word under the cursor
+ if cuc == '' || item == "" || match( item, cuc ) == -1
+ let item=C_Input('name of the manual page : ', '' )
+ endif
+
+ if item == ""
+ return
+ endif
+ "------------------------------------------------------------------------------
+ " replace buffer content with bash help text
+ "------------------------------------------------------------------------------
+ "
+ " jump to an already open bash help window or create one
+ "
+ if bufloaded(s:C_DocBufferName) != 0 && bufwinnr(s:C_DocHelpBufferNumber) != -1
+ exe bufwinnr(s:C_DocHelpBufferNumber) . "wincmd w"
+ " buffer number may have changed, e.g. after a 'save as'
+ if bufnr("%") != s:C_DocHelpBufferNumber
+ let s:C_DocHelpBufferNumber=bufnr(s:C_OutputBufferName)
+ exe ":bn ".s:C_DocHelpBufferNumber
+ endif
+ else
+ exe ":new ".s:C_DocBufferName
+ let s:C_DocHelpBufferNumber=bufnr("%")
+ setlocal buftype=nofile
+ setlocal noswapfile
+ setlocal bufhidden=delete
+ setlocal filetype=sh " allows repeated use of <S-F1>
+ setlocal syntax=OFF
+ endif
+ setlocal modifiable
+ "
+ if a:type == 'm'
+ "
+ " Is there more than one manual ?
+ "
+ let manpages = system( s:C_Man.' -k '.item )
+ if v:shell_error
+ echomsg "Shell command '".s:C_Man." -k ".item."' failed."
+ :close
+ return
+ endif
+ let catalogs = split( manpages, '\n', )
+ let manual = {}
+ "
+ " Select manuals where the name exactly matches
+ "
+ for line in catalogs
+ if line =~ '^'.item.'\s\+('
+ let itempart = split( line, '\s\+' )
+ let catalog = itempart[1][1:-2]
+ if match( catalog, '.p$' ) == -1
+ let manual[catalog] = catalog
+ endif
+ endif
+ endfor
+ "
+ " Build a selection list if there are more than one manual
+ "
+ let catalog = ""
+ if len(keys(manual)) > 1
+ for key in keys(manual)
+ echo ' '.item.' '.key
+ endfor
+ let defaultcatalog = ''
+ if has_key( manual, '3' )
+ let defaultcatalog = '3'
+ else
+ if has_key( manual, '2' )
+ let defaultcatalog = '2'
+ endif
+ endif
+ let catalog = input( 'select manual section (<Enter> cancels) : ', defaultcatalog )
+ if ! has_key( manual, catalog )
+ :close
+ :redraw
+ echomsg "no appropriate manual section '".catalog."'"
+ return
+ endif
+ endif
+
+ set filetype=man
+ silent exe ":%!".s:C_Man." ".catalog." ".item
+
+ endif
+
+ setlocal nomodifiable
+endfunction " ---------- end of function C_Help ----------
+
+"------------------------------------------------------------------------------
+" C_CreateGuiMenus {{{1
+"------------------------------------------------------------------------------
+let s:C_MenuVisible = 0 " state variable controlling the C-menus
+"
+function! C_CreateGuiMenus ()
+ if s:C_MenuVisible != 1
+ aunmenu <silent> &Tools.Load\ C\ Support
+ amenu <silent> 40.1000 &Tools.-SEP100- :
+ amenu <silent> 40.1030 &Tools.Unload\ C\ Support <C-C>:call C_RemoveGuiMenus()<CR>
+ call C_InitMenus()
+ let s:C_MenuVisible = 1
+ endif
+endfunction " ---------- end of function C_CreateGuiMenus ----------
+
+"------------------------------------------------------------------------------
+" C_ToolMenu {{{1
+"------------------------------------------------------------------------------
+function! C_ToolMenu ()
+ amenu <silent> 40.1000 &Tools.-SEP100- :
+ amenu <silent> 40.1030 &Tools.Load\ C\ Support :call C_CreateGuiMenus()<CR>
+ imenu <silent> 40.1030 &Tools.Load\ C\ Support <C-C>:call C_CreateGuiMenus()<CR>
+endfunction " ---------- end of function C_ToolMenu ----------
+
+"------------------------------------------------------------------------------
+" C_RemoveGuiMenus {{{1
+"------------------------------------------------------------------------------
+function! C_RemoveGuiMenus ()
+ if s:C_MenuVisible == 1
+ if s:C_Root == ""
+ aunmenu <silent> Comments
+ aunmenu <silent> Statements
+ aunmenu <silent> Preprocessor
+ aunmenu <silent> Idioms
+ aunmenu <silent> Snippets
+ aunmenu <silent> C++
+ aunmenu <silent> Run
+ else
+ exe "aunmenu <silent> ".s:C_Root
+ endif
+ "
+ aunmenu <silent> &Tools.Unload\ C\ Support
+ call C_ToolMenu()
+ "
+ let s:C_MenuVisible = 0
+ endif
+endfunction " ---------- end of function C_RemoveGuiMenus ----------
+
+"------------------------------------------------------------------------------
+" C_RereadTemplates {{{1
+" rebuild commands and the menu from the (changed) template file
+"------------------------------------------------------------------------------
+function! C_RereadTemplates ()
+ let s:style = 'default'
+ let s:C_Template = { 'default' : {} }
+ let s:C_FileVisited = []
+ call C_ReadTemplates(s:C_GlobalTemplateFile)
+ echomsg "templates rebuilt from '".s:C_GlobalTemplateFile."'"
+ "
+ if s:installation == 'system' && filereadable( s:C_LocalTemplateFile )
+ call C_ReadTemplates( s:C_LocalTemplateFile )
+ echomsg " and from '".s:C_LocalTemplateFile."'"
+ endif
+endfunction " ---------- end of function C_RereadTemplates ----------
+
+"------------------------------------------------------------------------------
+" C_BrowseTemplateFiles {{{1
+"------------------------------------------------------------------------------
+function! C_BrowseTemplateFiles ( type )
+ if filereadable( eval( 's:C_'.a:type.'TemplateFile' ) )
+ if has("browse") && s:C_GuiTemplateBrowser == 'gui'
+ let l:templatefile = browse(0,"edit a template file", eval('s:C_'.a:type.'TemplateDir'), "" )
+ else
+ let l:templatefile = ''
+ if s:C_GuiTemplateBrowser == 'explorer'
+ exe ':Explore '.eval('s:C_'.a:type.'TemplateDir')
+ endif
+ if s:C_GuiTemplateBrowser == 'commandline'
+ let l:templatefile = input("edit a template file", eval('s:C_'.a:type.'TemplateDir'), "file" )
+ endif
+ endif
+ if l:templatefile != ""
+ :execute "update! | split | edit ".l:templatefile
+ endif
+ else
+ echomsg a:type." template file not readable."
+ endif
+endfunction " ---------- end of function C_BrowseTemplateFiles ----------
+
+"------------------------------------------------------------------------------
+" C_EditTemplates {{{1
+"------------------------------------------------------------------------------
+function! C_EditTemplates ( type )
+ "
+ if a:type == 'global'
+ if s:installation == 'system'
+ call C_BrowseTemplateFiles('Global')
+ else
+ echomsg "C/C++-Support is user installed: no global template file"
+ endif
+ endif
+ "
+ if a:type == 'local'
+ if s:installation == 'system'
+ call C_BrowseTemplateFiles('Local')
+ else
+ call C_BrowseTemplateFiles('Global')
+ endif
+ endif
+ "
+endfunction " ---------- end of function C_EditTemplates ----------
+"
+"------------------------------------------------------------------------------
+" C_ReadTemplates {{{1
+" read the template file(s), build the macro and the template dictionary
+"
+"------------------------------------------------------------------------------
+let s:style = 'default'
+function! C_ReadTemplates ( templatefile )
+
+ if !filereadable( a:templatefile )
+ echohl WarningMsg
+ echomsg "C/C++ template file '".a:templatefile."' does not exist or is not readable"
+ echohl None
+ return
+ endif
+
+ let skipmacros = 0
+ let s:C_FileVisited += [a:templatefile]
+
+ "------------------------------------------------------------------------------
+ " read template file, start with an empty template dictionary
+ "------------------------------------------------------------------------------
+
+ let item = ''
+ let skipline = 0
+ for line in readfile( a:templatefile )
+ " if not a comment :
+ if line !~ s:C_MacroCommentRegex
+ "
+ "-------------------------------------------------------------------------------
+ " IF |STYLE| IS ...
+ "-------------------------------------------------------------------------------
+ "
+ let string = matchlist( line, s:C_TemplateIf )
+ if !empty(string)
+ if !has_key( s:C_Template, string[1] )
+ " new s:style
+ let s:style = string[1]
+ let s:C_Template[s:style] = {}
+ continue
+ endif
+ endif
+ "
+ "-------------------------------------------------------------------------------
+ " ENDIF
+ "-------------------------------------------------------------------------------
+ "
+ let string = matchlist( line, s:C_TemplateEndif )
+ if !empty(string)
+ let s:style = 'default'
+ continue
+ endif
+ "
+ " macros and file includes
+ "
+ let string = matchlist( line, s:C_MacroLineRegex )
+ if !empty(string) && skipmacros == 0
+ let key = '|'.string[1].'|'
+ let val = string[2]
+ let val = substitute( val, '\s\+$', '', '' )
+ let val = substitute( val, "[\"\']$", '', '' )
+ let val = substitute( val, "^[\"\']", '', '' )
+ "
+ if key == '|includefile|' && count( s:C_FileVisited, val ) == 0
+ let path = fnamemodify( a:templatefile, ":p:h" )
+ call C_ReadTemplates( path.'/'.val ) " recursive call
+ else
+ let s:C_Macro[key] = escape( val, '&' )
+ endif
+ continue " next line
+ endif
+ "
+ " template header
+ "
+ let name = matchstr( line, s:C_TemplateLineRegex )
+ "
+ if name != ''
+ let part = split( name, '\s*==\s*')
+ let item = part[0]
+ if has_key( s:C_Template[s:style], item ) && s:C_TemplateOverwrittenMsg == 'yes'
+ echomsg "existing C/C++ template '".item."' overwritten"
+ endif
+ let s:C_Template[s:style][item] = ''
+ let skipmacros = 1
+ "
+ let s:C_Attribute[item] = 'below'
+ if has_key( s:Attribute, get( part, 1, 'NONE' ) )
+ let s:C_Attribute[item] = part[1]
+ endif
+ else
+ if item != ''
+ let s:C_Template[s:style][item] .= line."\n"
+ endif
+ endif
+ endif
+ "
+ endfor " --------- read line ---------
+
+ let s:C_ActualStyle = 'default'
+ if s:C_Macro['|STYLE|'] != ''
+ let s:C_ActualStyle = s:C_Macro['|STYLE|']
+ endif
+ let s:C_ActualStyleLast = s:C_ActualStyle
+
+ call C_SetSmallCommentStyle()
+endfunction " ---------- end of function C_ReadTemplates ----------
+
+"------------------------------------------------------------------------------
+" C_Style{{{1
+" ex-command CStyle : callback function
+"------------------------------------------------------------------------------
+function! C_Style ( style )
+ let lstyle = substitute( a:style, '^\s\+', "", "" ) " remove leading whitespaces
+ let lstyle = substitute( lstyle, '\s\+$', "", "" ) " remove trailing whitespaces
+ if has_key( s:C_Template, lstyle )
+ if len( s:C_Template[lstyle] ) == 0
+ echomsg "style '".lstyle."' : no templates defined"
+ return
+ endif
+ let s:C_ActualStyleLast = s:C_ActualStyle
+ let s:C_ActualStyle = lstyle
+ if len( s:C_ActualStyle ) > 1 && s:C_ActualStyle != s:C_ActualStyleLast
+ echomsg "template style is '".lstyle."'"
+ endif
+ else
+ echomsg "style '".lstyle."' does not exist"
+ endif
+endfunction " ---------- end of function C_Style ----------
+
+"------------------------------------------------------------------------------
+" C_StyleList {{{1
+" ex-command CStyle
+"------------------------------------------------------------------------------
+function! C_StyleList ( ArgLead, CmdLine, CursorPos )
+ " show all types / types beginning with a:ArgLead
+ return filter( copy(keys( s:C_Template) ), 'v:val =~ "\\<'.a:ArgLead.'\\w*"' )
+endfunction " ---------- end of function C_StyleList ----------
+
+"------------------------------------------------------------------------------
+" C_OpenFold {{{1
+" Open fold and go to the first or last line of this fold.
+"------------------------------------------------------------------------------
+function! C_OpenFold ( mode )
+ if foldclosed(".") >= 0
+ " we are on a closed fold: get end position, open fold, jump to the
+ " last line of the previously closed fold
+ let foldstart = foldclosed(".")
+ let foldend = foldclosedend(".")
+ normal zv
+ if a:mode == 'below'
+ exe ":".foldend
+ endif
+ if a:mode == 'start'
+ exe ":".foldstart
+ endif
+ endif
+endfunction " ---------- end of function C_OpenFold ----------
+
+"------------------------------------------------------------------------------
+" C_InsertTemplate {{{1
+" insert a template from the template dictionary
+" do macro expansion
+"------------------------------------------------------------------------------
+function! C_InsertTemplate ( key, ... )
+
+ if !has_key( s:C_Template[s:C_ActualStyle], a:key ) &&
+ \ !has_key( s:C_Template['default'], a:key )
+ echomsg "style '".a:key."' / template '".a:key
+ \ ."' not found. Please check your template file in '".s:C_GlobalTemplateDir."'"
+ return
+ endif
+
+ if &foldenable
+ let foldmethod_save = &foldmethod
+ set foldmethod=manual
+ endif
+ "------------------------------------------------------------------------------
+ " insert the user macros
+ "------------------------------------------------------------------------------
+
+ " use internal formatting to avoid conficts when using == below
+ "
+ let equalprg_save = &equalprg
+ set equalprg=
+
+ let mode = s:C_Attribute[a:key]
+
+ " remove <SPLIT> and insert the complete macro
+ "
+ if a:0 == 0
+ let val = C_ExpandUserMacros (a:key)
+ if val == ""
+ return
+ endif
+ let val = C_ExpandSingleMacro( val, '<SPLIT>', '' )
+
+ if mode == 'below'
+ call C_OpenFold('below')
+ let pos1 = line(".")+1
+ put =val
+ let pos2 = line(".")
+ " proper indenting
+ exe ":".pos1
+ let ins = pos2-pos1+1
+ exe "normal ".ins."=="
+ "
+ elseif mode == 'above'
+ let pos1 = line(".")
+ put! =val
+ let pos2 = line(".")
+ " proper indenting
+ exe ":".pos1
+ let ins = pos2-pos1+1
+ exe "normal ".ins."=="
+ "
+ elseif mode == 'start'
+ normal gg
+ call C_OpenFold('start')
+ let pos1 = 1
+ put! =val
+ let pos2 = line(".")
+ " proper indenting
+ exe ":".pos1
+ let ins = pos2-pos1+1
+ exe "normal ".ins."=="
+ "
+ elseif mode == 'append'
+ if &foldenable && foldclosed(".") >= 0
+ echohl WarningMsg | echomsg s:MsgInsNotAvail | echohl None
+ exe "set foldmethod=".foldmethod_save
+ return
+ else
+ let pos1 = line(".")
+ put =val
+ let pos2 = line(".")-1
+ exe ":".pos1
+ :join!
+ endif
+ "
+ elseif mode == 'insert'
+ if &foldenable && foldclosed(".") >= 0
+ echohl WarningMsg | echomsg s:MsgInsNotAvail | echohl None
+ exe "set foldmethod=".foldmethod_save
+ return
+ else
+ let val = substitute( val, '\n$', '', '' )
+ let currentline = getline( "." )
+ let pos1 = line(".")
+ let pos2 = pos1 + count( split(val,'\zs'), "\n" )
+ " assign to the unnamed register "" :
+ let @"=val
+ normal p
+ " reformat only multiline inserts and previously empty lines
+ if pos2-pos1 > 0 || currentline =~ ''
+ exe ":".pos1
+ let ins = pos2-pos1+1
+ exe "normal ".ins."=="
+ endif
+ endif
+ "
+ endif
+ "
+ else
+ "
+ " ===== visual mode ===============================
+ "
+ if a:1 == 'v'
+ let val = C_ExpandUserMacros (a:key)
+ let val = C_ExpandSingleMacro( val, s:C_TemplateJumpTarget2, '' )
+ if val == ""
+ return
+ endif
+
+ if match( val, '<SPLIT>\s*\n' ) >= 0
+ let part = split( val, '<SPLIT>\s*\n' )
+ else
+ let part = split( val, '<SPLIT>' )
+ endif
+
+ if len(part) < 2
+ let part = [ "" ] + part
+ echomsg 'SPLIT missing in template '.a:key
+ endif
+ "
+ " 'visual' and mode 'insert':
+ " <part0><marked area><part1>
+ " part0 and part1 can consist of several lines
+ "
+ if mode == 'insert'
+ let pos1 = line(".")
+ let pos2 = pos1
+ let string= @*
+ let replacement = part[0].string.part[1]
+ " remove trailing '\n'
+ let replacement = substitute( replacement, '\n$', '', '' )
+ exe ':s/'.string.'/'.replacement.'/'
+ endif
+ "
+ " 'visual' and mode 'below':
+ " <part0>
+ " <marked area>
+ " <part1>
+ " part0 and part1 can consist of several lines
+ "
+ if mode == 'below'
+
+ :'<put! =part[0]
+ :'>put =part[1]
+
+ let pos1 = line("'<") - len(split(part[0], '\n' ))
+ let pos2 = line("'>") + len(split(part[1], '\n' ))
+ "" echo part[0] part[1] pos1 pos2
+ " " proper indenting
+ exe ":".pos1
+ let ins = pos2-pos1+1
+ exe "normal ".ins."=="
+ endif
+ "
+ endif " ---------- end visual mode
+ endif
+
+ " restore formatter programm
+ let &equalprg = equalprg_save
+
+ "------------------------------------------------------------------------------
+ " position the cursor
+ "------------------------------------------------------------------------------
+ exe ":".pos1
+ let mtch = search( '<CURSOR>', 'c', pos2 )
+ if mtch != 0
+ let line = getline(mtch)
+ if line =~ '<CURSOR>$'
+ call setline( mtch, substitute( line, '<CURSOR>', '', '' ) )
+ if a:0 != 0 && a:1 == 'v' && getline(".") =~ '^\s*$'
+ normal J
+ else
+ :startinsert!
+ endif
+ else
+ call setline( mtch, substitute( line, '<CURSOR>', '', '' ) )
+ :startinsert
+ endif
+ else
+ " to the end of the block; needed for repeated inserts
+ if mode == 'below'
+ exe ":".pos2
+ endif
+ endif
+
+ "------------------------------------------------------------------------------
+ " marked words
+ "------------------------------------------------------------------------------
+ " define a pattern to highlight
+ call C_HighlightJumpTargets ()
+
+ if &foldenable
+ " restore folding method
+ exe "set foldmethod=".foldmethod_save
+ normal zv
+ endif
+
+endfunction " ---------- end of function C_InsertTemplate ----------
+
+"------------------------------------------------------------------------------
+" C_HighlightJumpTargets
+"------------------------------------------------------------------------------
+function! C_HighlightJumpTargets ()
+ if s:C_Ctrl_j == 'on'
+ exe 'match Search /'.s:C_TemplateJumpTarget1.'\|'.s:C_TemplateJumpTarget2.'/'
+ endif
+endfunction " ---------- end of function C_HighlightJumpTargets ----------
+
+"------------------------------------------------------------------------------
+" C_JumpCtrlJ {{{1
+"------------------------------------------------------------------------------
+function! C_JumpCtrlJ ()
+ let match = search( s:C_TemplateJumpTarget1.'\|'.s:C_TemplateJumpTarget2, 'c' )
+ if match > 0
+ " remove the target
+ call setline( match, substitute( getline('.'), s:C_TemplateJumpTarget1.'\|'.s:C_TemplateJumpTarget2, '', '' ) )
+ else
+ " try to jump behind parenthesis or strings in the current line
+ if match( getline(".")[col(".") - 1], "[\]})\"'`]" ) != 0
+ call search( "[\]})\"'`]", '', line(".") )
+ endif
+ normal l
+ endif
+ return ''
+endfunction " ---------- end of function C_JumpCtrlJ ----------
+
+"------------------------------------------------------------------------------
+" C_ExpandUserMacros {{{1
+"------------------------------------------------------------------------------
+function! C_ExpandUserMacros ( key )
+
+ if has_key( s:C_Template[s:C_ActualStyle], a:key )
+ let template = s:C_Template[s:C_ActualStyle][ a:key ]
+ else
+ let template = s:C_Template['default'][ a:key ]
+ endif
+ let s:C_ExpansionCounter = {} " reset the expansion counter
+
+ "------------------------------------------------------------------------------
+ " renew the predefined macros and expand them
+ " can be replaced, with e.g. |?DATE|
+ "------------------------------------------------------------------------------
+ let s:C_Macro['|BASENAME|'] = toupper(expand("%:t:r"))
+ let s:C_Macro['|DATE|'] = C_DateAndTime('d')
+ let s:C_Macro['|FILENAME|'] = expand("%:t")
+ let s:C_Macro['|PATH|'] = expand("%:p:h")
+ let s:C_Macro['|SUFFIX|'] = expand("%:e")
+ let s:C_Macro['|TIME|'] = C_DateAndTime('t')
+ let s:C_Macro['|YEAR|'] = C_DateAndTime('y')
+
+ "------------------------------------------------------------------------------
+ " delete jump targets if mapping for C-j is off
+ "------------------------------------------------------------------------------
+ if s:C_Ctrl_j == 'off'
+ let template = substitute( template, s:C_TemplateJumpTarget1.'\|'.s:C_TemplateJumpTarget2, '', 'g' )
+ endif
+
+ "------------------------------------------------------------------------------
+ " look for replacements
+ "------------------------------------------------------------------------------
+ while match( template, s:C_ExpansionRegex ) != -1
+ let macro = matchstr( template, s:C_ExpansionRegex )
+ let replacement = substitute( macro, '?', '', '' )
+ let template = substitute( template, macro, replacement, "g" )
+
+ let match = matchlist( macro, s:C_ExpansionRegex )
+
+ if match[1] != ''
+ let macroname = '|'.match[1].'|'
+ "
+ " notify flag action, if any
+ let flagaction = ''
+ if has_key( s:C_MacroFlag, match[2] )
+ let flagaction = ' (-> '.s:C_MacroFlag[ match[2] ].')'
+ endif
+ "
+ " ask for a replacement
+ if has_key( s:C_Macro, macroname )
+ let name = C_Input( match[1].flagaction.' : ', C_ApplyFlag( s:C_Macro[macroname], match[2] ) )
+ else
+ let name = C_Input( match[1].flagaction.' : ', '' )
+ endif
+ if name == ""
+ return ""
+ endif
+ "
+ " keep the modified name
+ let s:C_Macro[macroname] = C_ApplyFlag( name, match[2] )
+ endif
+ endwhile
+
+ "------------------------------------------------------------------------------
+ " do the actual macro expansion
+ " loop over the macros found in the template
+ "------------------------------------------------------------------------------
+ while match( template, s:C_NonExpansionRegex ) != -1
+
+ let macro = matchstr( template, s:C_NonExpansionRegex )
+ let match = matchlist( macro, s:C_NonExpansionRegex )
+
+ if match[1] != ''
+ let macroname = '|'.match[1].'|'
+
+ if has_key( s:C_Macro, macroname )
+ "-------------------------------------------------------------------------------
+ " check for recursion
+ "-------------------------------------------------------------------------------
+ if has_key( s:C_ExpansionCounter, macroname )
+ let s:C_ExpansionCounter[macroname] += 1
+ else
+ let s:C_ExpansionCounter[macroname] = 0
+ endif
+ if s:C_ExpansionCounter[macroname] >= s:C_ExpansionLimit
+ echomsg " recursion terminated for recursive macro ".macroname
+ return template
+ endif
+ "-------------------------------------------------------------------------------
+ " replace
+ "-------------------------------------------------------------------------------
+ let replacement = C_ApplyFlag( s:C_Macro[macroname], match[2] )
+ let template = substitute( template, macro, replacement, "g" )
+ else
+ "
+ " macro not yet defined
+ let s:C_Macro['|'.match[1].'|'] = ''
+ endif
+ endif
+
+ endwhile
+
+ return template
+endfunction " ---------- end of function C_ExpandUserMacros ----------
+
+"------------------------------------------------------------------------------
+" C_ApplyFlag {{{1
+"------------------------------------------------------------------------------
+function! C_ApplyFlag ( val, flag )
+ "
+ " l : lowercase
+ if a:flag == ':l'
+ return tolower(a:val)
+ endif
+ "
+ " u : uppercase
+ if a:flag == ':u'
+ return toupper(a:val)
+ endif
+ "
+ " c : capitalize
+ if a:flag == ':c'
+ return toupper(a:val[0]).a:val[1:]
+ endif
+ "
+ " L : legalized name
+ if a:flag == ':L'
+ return C_LegalizeName(a:val)
+ endif
+ "
+ " flag not valid
+ return a:val
+endfunction " ---------- end of function C_ApplyFlag ----------
+"
+"------------------------------------------------------------------------------
+" C_ExpandSingleMacro {{{1
+"------------------------------------------------------------------------------
+function! C_ExpandSingleMacro ( val, macroname, replacement )
+ return substitute( a:val, escape(a:macroname, '$' ), a:replacement, "g" )
+endfunction " ---------- end of function C_ExpandSingleMacro ----------
+
+"------------------------------------------------------------------------------
+" C_SetSmallCommentStyle {{{1
+"------------------------------------------------------------------------------
+function! C_SetSmallCommentStyle ()
+ if has_key( s:C_Template, 'comment.end-of-line-comment' )
+ if match( s:C_Template['comment.end-of-line-comment'], '^\s*/\*' ) != -1
+ let s:C_Com1 = '/*' " C-style : comment start
+ let s:C_Com2 = '*/' " C-style : comment end
+ else
+ let s:C_Com1 = '//' " C++style : comment start
+ let s:C_Com2 = '' " C++style : comment end
+ endif
+ endif
+endfunction " ---------- end of function C_SetSmallCommentStyle ----------
+
+"------------------------------------------------------------------------------
+" C_InsertMacroValue {{{1
+"------------------------------------------------------------------------------
+function! C_InsertMacroValue ( key )
+ if s:C_Macro['|'.a:key.'|'] == ''
+ echomsg 'the tag |'.a:key.'| is empty'
+ return
+ endif
+ "
+ if &foldenable && foldclosed(".") >= 0
+ echohl WarningMsg | echomsg s:MsgInsNotAvail | echohl None
+ return
+ endif
+ if col(".") > 1
+ exe 'normal a'.s:C_Macro['|'.a:key.'|']
+ else
+ exe 'normal i'.s:C_Macro['|'.a:key.'|']
+ endif
+endfunction " ---------- end of function C_InsertMacroValue ----------
+
+"------------------------------------------------------------------------------
+" insert date and time {{{1
+"------------------------------------------------------------------------------
+function! C_InsertDateAndTime ( format )
+ if &foldenable && foldclosed(".") >= 0
+ echohl WarningMsg | echomsg s:MsgInsNotAvail | echohl None
+ return ""
+ endif
+ if col(".") > 1
+ exe 'normal a'.C_DateAndTime(a:format)
+ else
+ exe 'normal i'.C_DateAndTime(a:format)
+ endif
+endfunction " ---------- end of function C_InsertDateAndTime ----------
+
+"------------------------------------------------------------------------------
+" generate date and time {{{1
+"------------------------------------------------------------------------------
+function! C_DateAndTime ( format )
+ if a:format == 'd'
+ return strftime( s:C_FormatDate )
+ elseif a:format == 't'
+ return strftime( s:C_FormatTime )
+ elseif a:format == 'dt'
+ return strftime( s:C_FormatDate ).' '.strftime( s:C_FormatTime )
+ elseif a:format == 'y'
+ return strftime( s:C_FormatYear )
+ endif
+endfunction " ---------- end of function C_DateAndTime ----------
+
+"------------------------------------------------------------------------------
+" check for header or implementation file {{{1
+"------------------------------------------------------------------------------
+function! C_InsertTemplateWrapper ()
+ if index( s:C_SourceCodeExtensionsList, expand('%:e') ) >= 0
+ call C_InsertTemplate("comment.file-description")
+ else
+ call C_InsertTemplate("comment.file-description-header")
+ endif
+endfunction " ---------- end of function C_InsertTemplateWrapper ----------
+
+"
+"-------------------------------------------------------------------------------
+" Comment : C/C++ File Sections {{{1
+"-------------------------------------------------------------------------------
+let s:CFileSection = {
+ \ "Header\ File\ Includes" : "file-section-cpp-header-includes" ,
+ \ "Local\ Macros" : "file-section-cpp-macros" ,
+ \ "Local\ Type\ Def\." : "file-section-cpp-typedefs" ,
+ \ "Local\ Data\ Types" : "file-section-cpp-data-types" ,
+ \ "Local\ Variables" : "file-section-cpp-local-variables" ,
+ \ "Local\ Prototypes" : "file-section-cpp-prototypes" ,
+ \ "Exp\.\ Function\ Def\." : "file-section-cpp-function-defs-exported" ,
+ \ "Local\ Function\ Def\." : "file-section-cpp-function-defs-local" ,
+ \ "Local\ Class\ Def\." : "file-section-cpp-class-defs" ,
+ \ "Exp\.\ Class\ Impl\." : "file-section-cpp-class-implementations-exported",
+ \ "Local\ Class\ Impl\." : "file-section-cpp-class-implementations-local" ,
+ \ "All\ sections,\ C" : "c",
+ \ "All\ sections,\ C++" : "cpp",
+ \ }
+
+function! C_CFileSectionList ( ArgLead, CmdLine, CursorPos )
+ return filter( copy( sort(keys( s:CFileSection)) ), 'v:val =~ "\\<'.a:ArgLead.'\\w*"' )
+endfunction " ---------- end of function C_CFileSectionList ----------
+
+function! C_CFileSectionListInsert ( arg )
+ if has_key( s:CFileSection, a:arg )
+ if s:CFileSection[a:arg] == 'c' || s:CFileSection[a:arg] == 'cpp'
+ call C_Comment_C_SectionAll( 'comment.'.s:CFileSection[a:arg] )
+ return
+ endif
+ call C_InsertTemplate( 'comment.'.s:CFileSection[a:arg] )
+ else
+ echomsg "entry ".a:arg." does not exist"
+ endif
+endfunction " ---------- end of function C_CFileSectionListInsert ----------
+"
+"-------------------------------------------------------------------------------
+" Comment : H File Sections {{{1
+"-------------------------------------------------------------------------------
+let s:HFileSection = {
+ \ "Header\ File\ Includes" : "file-section-hpp-header-includes" ,
+ \ "Exported\ Macros" : "file-section-hpp-macros" ,
+ \ "Exported\ Type\ Def\." : "file-section-hpp-exported-typedefs" ,
+ \ "Exported\ Data\ Types" : "file-section-hpp-exported-data-types" ,
+ \ "Exported\ Variables" : "file-section-hpp-exported-variables" ,
+ \ "Exported\ Funct\.\ Decl\." : "file-section-hpp-exported-function-declarations",
+ \ "Exported\ Class\ Def\." : "file-section-hpp-exported-class-defs" ,
+ \ "All\ sections,\ C" : "c" ,
+ \ "All\ sections,\ C++" : "cpp" ,
+ \ }
+
+function! C_HFileSectionList ( ArgLead, CmdLine, CursorPos )
+ return filter( copy( sort(keys( s:HFileSection)) ), 'v:val =~ "\\<'.a:ArgLead.'\\w*"' )
+endfunction " ---------- end of function C_HFileSectionList ----------
+
+function! C_HFileSectionListInsert ( arg )
+ if has_key( s:HFileSection, a:arg )
+ if s:HFileSection[a:arg] == 'c' || s:HFileSection[a:arg] == 'cpp'
+ call C_Comment_C_SectionAll( 'comment.'.s:HFileSection[a:arg] )
+ return
+ endif
+ call C_InsertTemplate( 'comment.'.s:HFileSection[a:arg] )
+ else
+ echomsg "entry ".a:arg." does not exist"
+ endif
+endfunction " ---------- end of function C_HFileSectionListInsert ----------
+"
+"-------------------------------------------------------------------------------
+" Comment : Keyword Comments {{{1
+"-------------------------------------------------------------------------------
+let s:KeywordComment = {
+ \ 'BUG' : 'keyword-bug',
+ \ 'COMPILER' : 'keyword-compiler',
+ \ 'TODO' : 'keyword-todo',
+ \ 'TRICKY' : 'keyword-tricky',
+ \ 'WARNING' : 'keyword-warning',
+ \ 'WORKAROUND' : 'keyword-workaround',
+ \ 'new\ keyword' : 'keyword-keyword',
+ \ }
+
+function! C_KeywordCommentList ( ArgLead, CmdLine, CursorPos )
+ return filter( copy( sort(keys( s:KeywordComment)) ), 'v:val =~ "\\<'.a:ArgLead.'\\w*"' )
+endfunction " ---------- end of function C_KeywordCommentList ----------
+
+function! C_KeywordCommentListInsert ( arg )
+ if has_key( s:KeywordComment, a:arg )
+ if s:KeywordComment[a:arg] == 'c' || s:KeywordComment[a:arg] == 'cpp'
+ call C_Comment_C_SectionAll( 'comment.'.s:KeywordComment[a:arg] )
+ return
+ endif
+ call C_InsertTemplate( 'comment.'.s:KeywordComment[a:arg] )
+ else
+ echomsg "entry ".a:arg." does not exist"
+ endif
+endfunction " ---------- end of function C_KeywordCommentListInsert ----------
+"
+"-------------------------------------------------------------------------------
+" Comment : Special Comments {{{1
+"-------------------------------------------------------------------------------
+let s:SpecialComment = {
+ \ 'EMPTY' : 'special-empty' ,
+ \ 'FALL\ THROUGH' : 'special-fall-through' ,
+ \ 'IMPL\.\ TYPE\ CONV' : 'special-implicit-type-conversion")' ,
+ \ 'NO\ RETURN' : 'special-no-return' ,
+ \ 'NOT\ REACHED' : 'special-not-reached' ,
+ \ 'TO\ BE\ IMPL\.' : 'special-remains-to-be-implemented' ,
+ \ 'constant\ type\ is\ long\ (L)' : 'special-constant-type-is-long' ,
+ \ 'constant\ type\ is\ unsigned\ (U)' : 'special-constant-type-is-unsigned' ,
+ \ 'constant\ type\ is\ unsigned\ long\ (UL)' : 'special-constant-type-is-unsigned-long' ,
+ \ }
+
+function! C_SpecialCommentList ( ArgLead, CmdLine, CursorPos )
+ return filter( copy( sort(keys( s:SpecialComment)) ), 'v:val =~ "\\<'.a:ArgLead.'\\w*"' )
+endfunction " ---------- end of function C_SpecialCommentList ----------
+
+function! C_SpecialCommentListInsert ( arg )
+ if has_key( s:SpecialComment, a:arg )
+ if s:SpecialComment[a:arg] == 'c' || s:SpecialComment[a:arg] == 'cpp'
+ call C_Comment_C_SectionAll( 'comment.'.s:SpecialComment[a:arg] )
+ return
+ endif
+ call C_InsertTemplate( 'comment.'.s:SpecialComment[a:arg] )
+ else
+ echomsg "entry ".a:arg." does not exist"
+ endif
+endfunction " ---------- end of function C_SpecialCommentListInsert ----------
+
+"-------------------------------------------------------------------------------
+" Standard Library Includes
+"-------------------------------------------------------------------------------
+function! C_CleanDirNameList ( list )
+ let result = copy( a:list )
+ let index = 0
+ while index < len( result )
+ let result[index] = substitute( result[index], '[&\\]', '', 'g' )
+ let index = index + 1
+ endwhile
+ return result
+endfunction " ---------- end of function C_CleanDirNameList ----------
+
+let s:C_StandardLibsClean = C_CleanDirNameList( s:C_StandardLibs )
+let s:C_C99LibsClean = C_CleanDirNameList( s:C_C99Libs )
+let s:Cpp_StandardLibsClean = C_CleanDirNameList( s:Cpp_StandardLibs )
+let s:Cpp_CStandardLibsClean = C_CleanDirNameList( s:Cpp_CStandardLibs )
+
+"-------------------------------------------------------------------------------
+" callback functions used in the filetype plugin ftplugin/c.vim
+" callback functions
+"-------------------------------------------------------------------------------
+
+function! C_IncludesInsert ( arg, List )
+ if index( a:List, a:arg ) >= 0
+ let zz = "#include\t<".a:arg.'>'
+ put =zz
+ else
+ echomsg "entry ".a:arg." does not exist"
+ endif
+endfunction " ---------- end of function C_IncludesInsert
+"
+function! C_StdLibraryIncludesInsert ( arg )
+ call C_IncludesInsert ( a:arg, s:C_StandardLibsClean )
+endfunction " ---------- end of function C_StdLibraryIncludesInsert
+
+function! C_C99LibraryIncludesInsert ( arg )
+ call C_IncludesInsert ( a:arg, s:C_C99LibsClean )
+endfunction " ---------- end of function C_C99LibraryIncludesInsert
+
+function! C_CppLibraryIncludesInsert ( arg )
+ call C_IncludesInsert ( a:arg, s:Cpp_StandardLibsClean )
+endfunction " ---------- end of function C_CppLibraryIncludesInsert
+
+function! C_CppCLibraryIncludesInsert ( arg )
+ call C_IncludesInsert ( a:arg, s:Cpp_CStandardLibsClean )
+endfunction " ---------- end of function C_CppCLibraryIncludesInsert
+
+"-------------------------------------------------------------------------------
+" callback functions used in the filetype plugin ftplugin/c.vim
+" custom completion
+"-------------------------------------------------------------------------------
+
+function! C_IncludesList ( ArgLead, CmdLine, CursorPos, List )
+ " show all libs
+ if a:ArgLead == ''
+ return a:List
+ endif
+ " show libs beginning with a:ArgLead
+ let expansions = []
+ for item in a:List
+ if match( item, '\<'.a:ArgLead.'\w*' ) == 0
+ call add( expansions, item )
+ endif
+ endfor
+ return expansions
+endfunction " ---------- end of function C_IncludesList ----------
+"
+function! C_StdLibraryIncludesList ( ArgLead, CmdLine, CursorPos )
+ return C_IncludesList ( a:ArgLead, a:CmdLine, a:CursorPos, s:C_StandardLibsClean )
+endfunction " ---------- end of function C_StdLibraryIncludesList ----------
+
+function! C_C99LibraryIncludesList ( ArgLead, CmdLine, CursorPos )
+ return C_IncludesList ( a:ArgLead, a:CmdLine, a:CursorPos, s:C_C99LibsClean )
+endfunction " ---------- end of function C_C99LibraryIncludesList ----------
+
+function! C_CppLibraryIncludesList ( ArgLead, CmdLine, CursorPos )
+ return C_IncludesList ( a:ArgLead, a:CmdLine, a:CursorPos, s:Cpp_StandardLibsClean )
+endfunction " ---------- end of function C_CppLibraryIncludesList ----------
+
+function! C_CppCLibraryIncludesList ( ArgLead, CmdLine, CursorPos )
+ return C_IncludesList ( a:ArgLead, a:CmdLine, a:CursorPos, s:Cpp_CStandardLibsClean )
+endfunction " ---------- end of function C_CppCLibraryIncludesList ----------
+
+"------------------------------------------------------------------------------
+" show / hide the c-support menus
+" define key mappings (gVim only)
+"------------------------------------------------------------------------------
+"
+if has("gui_running")
+ "
+ call C_ToolMenu()
+ "
+ if s:C_LoadMenus == 'yes'
+ call C_CreateGuiMenus()
+ endif
+ "
+ nmap <unique> <silent> <Leader>lcs :call C_CreateGuiMenus()<CR>
+ nmap <unique> <silent> <Leader>ucs :call C_RemoveGuiMenus()<CR>
+ "
+endif
+
+"------------------------------------------------------------------------------
+" Automated header insertion
+" Local settings for the quickfix window
+"------------------------------------------------------------------------------
+
+if has("autocmd")
+ "
+ " Automated header insertion (suffixes from the gcc manual)
+ "
+ if !exists( 'g:C_Styles' )
+ "-------------------------------------------------------------------------------
+ " template styles are the default settings
+ "-------------------------------------------------------------------------------
+ autocmd BufNewFile * if (&filetype=='cpp' || &filetype=='c') |
+ \ call C_InsertTemplateWrapper() | endif
+ "
+ " *.h has filetype 'cpp' by default; this can be changed to 'c' :
+ "
+ if s:C_TypeOfH=='c'
+ autocmd BufNewFile,BufEnter *.h :set filetype=c
+ endif
+ "
+ " C/C++ source code files which should not be preprocessed.
+ "
+ autocmd BufNewFile,BufRead *.i :set filetype=c
+ autocmd BufNewFile,BufRead *.ii :set filetype=cpp
+ "
+ else
+ "-------------------------------------------------------------------------------
+ " template styles are related to file extensions
+ "-------------------------------------------------------------------------------
+ for [ pattern, stl ] in items( g:C_Styles )
+ exe "autocmd BufNewFile,BufRead,BufEnter ".pattern." call C_Style( '".stl."' )"
+ exe "autocmd BufNewFile ".pattern." call C_InsertTemplateWrapper() | :w!"
+ endfor
+ "
+ endif
+ "
+ " Wrap error descriptions in the quickfix window.
+ "
+ autocmd BufReadPost quickfix setlocal wrap | setlocal linebreak
+ "
+ exe 'autocmd BufRead *.'.join( s:C_SourceCodeExtensionsList, '\|*.' )
+ \ .' call C_HighlightJumpTargets()'
+ "
+endif " has("autocmd")
+"
+"------------------------------------------------------------------------------
+" READ THE TEMPLATE FILES
+"------------------------------------------------------------------------------
+call C_ReadTemplates(s:C_GlobalTemplateFile)
+if s:installation == 'system' && filereadable( s:C_LocalTemplateFile )
+ call C_ReadTemplates( s:C_LocalTemplateFile )
+endif
+"
+"=====================================================================================
+" vim: tabstop=2 shiftwidth=2 foldmethod=marker
diff --git a/.vim/plugin/crefvim.vim b/.vim/plugin/crefvim.vim
new file mode 100755
index 0000000..db0c757
--- /dev/null
+++ b/.vim/plugin/crefvim.vim
@@ -0,0 +1,356 @@
+"*****************************************************************************
+"** Name: crefvim.vim - a C-Reference for Vim **
+"** **
+"** Type: global VIM plugin **
+"** **
+"** Author: Christian Habermann **
+"** christian(at)habermann-net(point)de **
+"** **
+"** Copyright: (c) 2002, 2003 by Christian Habermann **
+"** **
+"** License: GNU General Public License 2 (GPL 2) or later **
+"** **
+"** This program is free software; you can redistribute it **
+"** and/or modify it under the terms of the GNU General Public **
+"** License as published by the Free Software Foundation; either **
+"** version 2 of the License, or (at your option) any later **
+"** version. **
+"** **
+"** This program is distributed in the hope that it will be **
+"** useful, but WITHOUT ANY WARRANTY; without even the implied **
+"** warrenty of MERCHANTABILITY or FITNESS FOR A PARTICULAR **
+"** PURPOSE. **
+"** See the GNU General Public License for more details. **
+"** **
+"** Version: 1.0.0 **
+"** tested under Linux (vim, gvim 6.1) and Win32 (gvim 6.1) **
+"** **
+"** History: 0.1.0 12. Dec. 2002 - 23. Feb. 2003 **
+"** initial version, not released **
+"** 1.0.0 6. Apr. 2003 **
+"** no changes, first release **
+"** **
+"** **
+"*****************************************************************************
+"** Description: **
+"** This script's intention is to provide a C-reference manual that can **
+"** be accessed from within Vim. **
+"** **
+"** For futher information see crefvim.txt or do :help crefvim **
+"** **
+"** **
+"** Happy viming... **
+"*****************************************************************************
+
+" allow user to avoid loading this plugin and prevent loading twice
+if exists ("loaded_crefvim")
+ finish
+endif
+
+let loaded_crefvim = 1
+
+
+
+
+"*****************************************************************************
+"************************** C O N F I G U R A T I O N ************************
+"*****************************************************************************
+
+" the mappings:
+if !hasmapto('<Plug>CRV_CRefVimVisual')
+ vmap <silent> <unique> <Leader>cr <Plug>CRV_CRefVimVisual
+endif
+if !hasmapto('<Plug>CRV_CRefVimNormal')
+ nmap <silent> <unique> <Leader>cr <Plug>CRV_CRefVimNormal
+endif
+if !hasmapto('<Plug>CRV_CRefVimAsk')
+ map <silent> <unique> <Leader>cw <Plug>CRV_CRefVimAsk
+endif
+if !hasmapto('<Plug>CRV_CRefVimInvoke')
+ map <silent> <unique> <Leader>cc <Plug>CRV_CRefVimInvoke
+endif
+
+vmap <silent> <unique> <script> <Plug>CRV_CRefVimVisual y:call <SID>CRV_CRefVimWord('<c-r>"')<CR>
+nmap <silent> <unique> <script> <Plug>CRV_CRefVimNormal :call <SID>CRV_CRefVimWord(expand("<cword>"))<CR>
+map <silent> <unique> <script> <Plug>CRV_CRefVimAsk :call <SID>CRV_CRefVimAskForWord()<CR>
+map <silent> <unique> <script> <Plug>CRV_CRefVimInvoke :call <SID>CRV_CRefVimShowContents()<CR>
+
+
+
+
+"*****************************************************************************
+"************************* I N I T I A L I S A T I O N ***********************
+"*****************************************************************************
+
+
+"*****************************************************************************
+"****************** I N T E R F A C E T O C O R E **************************
+"*****************************************************************************
+
+"*****************************************************************************
+"** this function separates plugin-core-function from user **
+"*****************************************************************************
+function <SID>CRV_CRefVimWord(str)
+ call s:CRefVim(a:str)
+endfunction
+
+
+"*****************************************************************************
+"** this function separates plugin-core-function from user **
+"*****************************************************************************
+function <SID>CRV_CRefVimAskForWord()
+ call s:CRefVimAskForWord()
+endfunction
+
+
+"*****************************************************************************
+"** this function separates plugin-core-function from user **
+"*****************************************************************************
+function <SID>CRV_CRefVimShowContents()
+ " show contents of C-reference manual
+ call s:LookUp("")
+endfunction
+
+
+
+
+
+"*****************************************************************************
+"************************ C O R E F U N C T I O N S *************************
+"*****************************************************************************
+
+"*****************************************************************************
+"** ask for a word/phrase and lookup **
+"*****************************************************************************
+function s:CRefVimAskForWord()
+ let l:strng = input("What to lookup: ")
+ call s:LookUp(l:strng)
+endfunction
+
+
+
+"*****************************************************************************
+"** input: "str" **
+"** output: empty string: "str" is not an operator **
+"** else: name of tag to go to **
+"** **
+"*****************************************************************************
+"** remarks: **
+"** This function tests whether or not "str" is an operator. **
+"** If so, the tag to go to is returned. **
+"** **
+"*****************************************************************************
+function s:IsItAnOperator(str)
+
+ " get first character
+ let l:firstChr = strpart(a:str, 0, 1)
+
+ " is the first character of the help-string an operator?
+ if stridx("!&+-*/%,.:<=>?^|~(){}[]", l:firstChr) >= 0
+ return "crv-operators"
+ else
+ return ""
+ endif
+
+endfunction
+
+
+
+"*****************************************************************************
+"** input: "str" **
+"** output: empty string: "str" is not an escape-sequence **
+"** else: name of tag to go to **
+"** **
+"*****************************************************************************
+"** remarks: **
+"** This function tests whether or not "str" is an escape-sequence. **
+"** If so, the tag to go to is returned. **
+"** Note: currently \' does not work (="\\\'") **
+"** **
+"*****************************************************************************
+function s:IsItAnEscSequence(str)
+
+ if (a:str == "\\") || (a:str == "\\\\") || (a:str == "\\0") || (a:str == "\\x") ||
+ \(a:str == "\\a") || (a:str == "\\b") || (a:str == "\\f") || (a:str == "\\n") ||
+ \(a:str == "\\r") || (a:str == "\\t") || (a:str == "\\v") || (a:str == "\\?") ||
+ \(a:str == "\\\'") || (a:str == "\\\"")
+ return "crv-lngEscSeq"
+ else
+ return ""
+ endif
+
+endfunction
+
+
+
+
+"*****************************************************************************
+"** input: "str" **
+"** output: empty string: "str" is not a comment **
+"** else: name of tag to go to **
+"** **
+"*****************************************************************************
+"** remarks: **
+"** This function tests whether or not "str" is a comment. **
+"** If so, the tag to go to is returned. **
+"** **
+"*****************************************************************************
+function s:IsItAComment(str)
+
+ if (a:str == "//") || (a:str == "/*") || (a:str == "*/")
+ return "crv-lngComment"
+ else
+ return ""
+ endif
+
+endfunction
+
+
+
+
+"*****************************************************************************
+"** input: "str" **
+"** output: empty string: "str" is not a preprocessor **
+"** else: name of tag to go to **
+"** **
+"*****************************************************************************
+"** remarks: **
+"** This function tests whether or not "str" is a preprocessor command **
+"** or a preprocessor operator. **
+"** If so, the tag to go to is returned. **
+"** **
+"** Nothing is done if the help-string is equal to "if" or "else" **
+"** because these are statements too. For "if" and "else" it's assumed **
+"** that the statements are meant. But "#if" and "#else" are treated **
+"** as preprocessor commands. **
+"** **
+"*****************************************************************************
+function s:IsItAPreprocessor(str)
+
+ " get first character
+ let l:firstChr = strpart(a:str, 0, 1)
+
+ " if first character of the help-string is a #, we have the command/operator
+ " string in an appropriate form, so append this help-string to "crv-"
+ if l:firstChr == "#"
+ return "crv-" . a:str
+ else
+ " no # in front of the help string, so evaluate which command/operator
+ " is meant
+ if (a:str == "defined")
+ return "crv-defined"
+ else
+ if (a:str == "define") ||
+ \(a:str == "undef") ||
+ \(a:str == "ifdef") ||
+ \(a:str == "ifndef") ||
+ \(a:str == "elif") ||
+ \(a:str == "endif") ||
+ \(a:str == "include") ||
+ \(a:str == "line") ||
+ \(a:str == "error") ||
+ \(a:str == "pragma")
+ return "\#" . a:str
+ endif
+ endif
+ endif
+
+endfunction
+
+
+
+
+"*****************************************************************************
+"** input: "str" to lookup in C-reference manual **
+"** output: none **
+"*****************************************************************************
+"** remarks: **
+"** Lookup string "str". **
+"** Generally this function calls :help crv-"str" where "str" is the **
+"** word for which the user wants some help. **
+"** **
+"** But before activating VIM's help-system some tests and/or **
+"** modifications are done on "str": **
+"** - if help-string is a comment (//, /* or */), go to section **
+"** describing comments **
+"** - if help-string is an escape-sequence, go to section describing **
+"** escape-sequences **
+"** - if help-string is an operator, go to section dealing with operators **
+"** - if help-string is a preprocessor command/operator, go to section **
+"** that describes that command/operator **
+"** - else call :help crv-"str" **
+"** **
+"** If the help-string is empty, go to contents of C-reference manual. **
+"** **
+"*****************************************************************************
+function s:LookUp(str)
+
+ if a:str != ""
+
+ let l:helpTag = s:IsItAComment(a:str)
+
+ if l:helpTag == ""
+ let l:helpTag = s:IsItAnEscSequence(a:str)
+
+ if l:helpTag == ""
+ let l:helpTag = s:IsItAnOperator(a:str)
+
+ if l:helpTag == ""
+ let l:helpTag = s:IsItAPreprocessor(a:str)
+
+ if l:helpTag == ""
+ let l:helpTag = "crv-" . a:str
+ endif
+
+ endif
+
+ endif
+
+ endif
+
+
+ " reset error message
+ let v:errmsg = ""
+
+ " activate help-system looking for the appropriate topic
+ " suppress error messages
+ silent! execute ":help " . l:helpTag
+
+ " if there was an error, print message
+ if v:errmsg != ""
+ echo " No help found for \"" .a:str . "\""
+ endif
+ else
+ " help string is empty, so show contents of manual
+ execute ":help crefvim"
+ endif
+
+
+endfunction
+
+
+
+"*****************************************************************************
+"** input: "str" to lookup in C-reference manual **
+"** output: none **
+"*****************************************************************************
+"** remarks: **
+"** lookup string "str". **
+"** If there is no string, ask for word/phrase. **
+"** **
+"*****************************************************************************
+function s:CRefVim(str)
+
+ let s:strng = a:str
+
+ if s:strng == "" " is there a string to search for?
+ call s:CRefVimAskForWord()
+ else
+ call s:LookUp(s:strng)
+ endif
+
+endfunction
+
+
+
+"*** EOF ***
diff --git a/.vim/plugin/cscope_maps.vim b/.vim/plugin/cscope_maps.vim
new file mode 100644
index 0000000..c577b45
--- /dev/null
+++ b/.vim/plugin/cscope_maps.vim
@@ -0,0 +1,165 @@
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+" CSCOPE settings for vim
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+"
+" This file contains some boilerplate settings for vim's cscope interface,
+" plus some keyboard mappings that I've found useful.
+"
+" USAGE:
+" -- vim 6: Stick this file in your ~/.vim/plugin directory (or in a
+" 'plugin' directory in some other directory that is in your
+" 'runtimepath'.
+"
+" -- vim 5: Stick this file somewhere and 'source cscope.vim' it from
+" your ~/.vimrc file (or cut and paste it into your .vimrc).
+"
+" NOTE:
+" These key maps use multiple keystrokes (2 or 3 keys). If you find that vim
+" keeps timing you out before you can complete them, try changing your timeout
+" settings, as explained below.
+"
+" Happy cscoping,
+"
+" Jason Duell jduell@alumni.princeton.edu 2002/3/7
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+
+
+" This tests to see if vim was configured with the '--enable-cscope' option
+" when it was compiled. If it wasn't, time to recompile vim...
+if has("cscope")
+
+ """"""""""""" Standard cscope/vim boilerplate
+
+ " use both cscope and ctag for 'ctrl-]', ':ta', and 'vim -t'
+ set cscopetag
+
+ " check cscope for definition of a symbol before checking ctags: set to 1
+ " if you want the reverse search order.
+ set csto=0
+
+ " add any cscope database in current directory
+ if filereadable("cscope.out")
+ cs add cscope.out
+ " else add the database pointed to by environment variable
+ elseif $CSCOPE_DB != ""
+ cs add $CSCOPE_DB
+ endif
+
+ " show msg when any other cscope db added
+ set cscopeverbose
+
+
+ """"""""""""" My cscope/vim key mappings
+ "
+ " The following maps all invoke one of the following cscope search types:
+ "
+ " 's' symbol: find all references to the token under cursor
+ " 'g' global: find global definition(s) of the token under cursor
+ " 'c' calls: find all calls to the function name under cursor
+ " 't' text: find all instances of the text under cursor
+ " 'e' egrep: egrep search for the word under cursor
+ " 'f' file: open the filename under cursor
+ " 'i' includes: find files that include the filename under cursor
+ " 'd' called: find functions that function under cursor calls
+ "
+ " Below are three sets of the maps: one set that just jumps to your
+ " search result, one that splits the existing vim window horizontally and
+ " diplays your search result in the new window, and one that does the same
+ " thing, but does a vertical split instead (vim 6 only).
+ "
+ " I've used CTRL-\ and CTRL-@ as the starting keys for these maps, as it's
+ " unlikely that you need their default mappings (CTRL-\'s default use is
+ " as part of CTRL-\ CTRL-N typemap, which basically just does the same
+ " thing as hitting 'escape': CTRL-@ doesn't seem to have any default use).
+ " If you don't like using 'CTRL-@' or CTRL-\, , you can change some or all
+ " of these maps to use other keys. One likely candidate is 'CTRL-_'
+ " (which also maps to CTRL-/, which is easier to type). By default it is
+ " used to switch between Hebrew and English keyboard mode.
+ "
+ " All of the maps involving the <cfile> macro use '^<cfile>$': this is so
+ " that searches over '#include <time.h>" return only references to
+ " 'time.h', and not 'sys/time.h', etc. (by default cscope will return all
+ " files that contain 'time.h' as part of their name).
+
+
+ " To do the first type of search, hit 'CTRL-\', followed by one of the
+ " cscope search types above (s,g,c,t,e,f,i,d). The result of your cscope
+ " search will be displayed in the current window. You can use CTRL-T to
+ " go back to where you were before the search.
+ "
+
+ nmap <C-\>s :cs find s <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-\>g :cs find g <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-\>c :cs find c <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-\>t :cs find t <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-\>e :cs find e <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-\>f :cs find f <C-R>=expand("<cfile>")<CR><CR>
+ nmap <C-\>i :cs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
+ nmap <C-\>d :cs find d <C-R>=expand("<cword>")<CR><CR>
+
+
+ " Using 'CTRL-spacebar' (intepreted as CTRL-@ by vim) then a search type
+ " makes the vim window split horizontally, with search result displayed in
+ " the new window.
+ "
+ " (Note: earlier versions of vim may not have the :scs command, but it
+ " can be simulated roughly via:
+ " nmap <C-@>s <C-W><C-S> :cs find s <C-R>=expand("<cword>")<CR><CR>
+
+ nmap <C-@>s :scs find s <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@>g :scs find g <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@>c :scs find c <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@>t :scs find t <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@>e :scs find e <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@>f :scs find f <C-R>=expand("<cfile>")<CR><CR>
+ nmap <C-@>i :scs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
+ nmap <C-@>d :scs find d <C-R>=expand("<cword>")<CR><CR>
+
+
+ " Hitting CTRL-space *twice* before the search type does a vertical
+ " split instead of a horizontal one (vim 6 and up only)
+ "
+ " (Note: you may wish to put a 'set splitright' in your .vimrc
+ " if you prefer the new window on the right instead of the left
+
+ nmap <C-@><C-@>s :vert scs find s <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@><C-@>g :vert scs find g <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@><C-@>c :vert scs find c <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@><C-@>t :vert scs find t <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@><C-@>e :vert scs find e <C-R>=expand("<cword>")<CR><CR>
+ nmap <C-@><C-@>f :vert scs find f <C-R>=expand("<cfile>")<CR><CR>
+ nmap <C-@><C-@>i :vert scs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
+ nmap <C-@><C-@>d :vert scs find d <C-R>=expand("<cword>")<CR><CR>
+
+
+ """"""""""""" key map timeouts
+ "
+ " By default Vim will only wait 1 second for each keystroke in a mapping.
+ " You may find that too short with the above typemaps. If so, you should
+ " either turn off mapping timeouts via 'notimeout'.
+ "
+ "set notimeout
+ "
+ " Or, you can keep timeouts, by uncommenting the timeoutlen line below,
+ " with your own personal favorite value (in milliseconds):
+ "
+ "set timeoutlen=4000
+ "
+ " Either way, since mapping timeout settings by default also set the
+ " timeouts for multicharacter 'keys codes' (like <F1>), you should also
+ " set ttimeout and ttimeoutlen: otherwise, you will experience strange
+ " delays as vim waits for a keystroke after you hit ESC (it will be
+ " waiting to see if the ESC is actually part of a key code like <F1>).
+ "
+ "set ttimeout
+ "
+ " personally, I find a tenth of a second to work well for key code
+ " timeouts. If you experience problems and have a slow terminal or network
+ " connection, set it higher. If you don't set ttimeoutlen, the value for
+ " timeoutlent (default: 1000 = 1 second, which is sluggish) is used.
+ "
+ "set ttimeoutlen=100
+
+endif
+
+
diff --git a/.vim/plugin/vtreeexplorer.vim b/.vim/plugin/vtreeexplorer.vim
new file mode 100644
index 0000000..2458abc
--- /dev/null
+++ b/.vim/plugin/vtreeexplorer.vim
@@ -0,0 +1,872 @@
+"" File: vtreeexplorer.vim
+"" Description: tree-like file system explorer for vim
+"" Version: $Revision: 1.24 $ $Date: 2005/11/17 16:24:33 $
+"" Author: TS Urban (thomas.scott.urban@HORMELgmail.com)
+"" (remove the source of SPAM from my email first)
+""
+"" Instructions:
+"" 1 - source this file or put in your plugin directory
+"" 2 - :VTreeExlorer or :VSTreeExplore
+"" 3 - help at top of screen
+"" 4 - this script comes with a help text that integrates with the vim help
+"" system, put vtreeexplorer.txt in your ~/.vim/doc dir, then do
+"" :helptags ~/.vim/doc
+""
+"" Global Configuration Variables:
+"" treeExplVertical : split vertically when starting with VSTreeExplore
+"" treeExplWinSize : window size (width or height) when doing VSTreeExplore
+"" treeExplHidden : set to have explorer start with hidden files shown
+"" treeExplHidePattern : set have matching files not shown
+"" treeExplDirSort : start explorer with desired directory sorting:
+"" 0 : no directory sorting
+"" 1 : directories sorting first
+"" -1 : directories sorting last
+"" treeExplIndent : width of tree indentation in spaces (min 3, max 8)
+"" treeExplNoList : don't list the explorer in the buffer list
+""
+"" Todo:
+"" - global option for path separator
+"" - merge in patches for winmanager
+"" - +/- keymappings, etc
+"" - recursively collapse binding/function
+
+"" prevent multiple loading unless developing with g:treeExplDebug
+if exists("vloaded_tree_explorer") && !exists("g:treeExplDebug")
+ finish
+endif
+let vloaded_tree_explorer=1
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+"" create commands
+command! -n=? -complete=dir VTreeExplore :call s:TreeExplorer(0, '<args>')
+command! -n=? -complete=dir VSTreeExplore :call s:TreeExplorer(1, '<args>')
+
+"" support sessions
+autocmd BufNewFile TreeExplorer VTreeExplore
+
+"" create a string of chr cnt long - emulate vim7 repeat function
+function! s:MyRepeat(chr, cnt) " <<<
+ let sret = ""
+ let lcnt = a:cnt
+ while lcnt > 0
+ let sret = sret . a:chr
+ let lcnt = lcnt - 1
+ endwhile
+ return sret
+endf " >>>
+
+function! s:InitWindowVars() " <<<
+ if exists("w:tree_vars_defined")
+ return
+ endif
+
+ let w:tree_vars_defined = 1
+
+ let w:escape_chars = " `|\"~'#"
+
+ " win specific vars from globals if they exist
+ let w:hidden_files = (exists("g:treeExplHidden")) ? 1 : 0
+ let w:dirsort = (exists("g:treeExplDirSort")) ? g:treeExplDirSort : 0
+ if w:dirsort < -1 || w:dirsort > 1
+ let w:dirsort = 0
+ let w:escape_chars = w:escape_chars . '+'
+ endif
+
+ " tree visual widget configuration, width limited to range [3,16]
+ let w:tree_wid_ind = (exists("g:treeExplIndent")) ? g:treeExplIndent : 3
+ let w:tree_wid_ind = (w:tree_wid_ind < 3) ? 3 : w:tree_wid_ind
+ let w:tree_wid_ind = (w:tree_wid_ind > 8) ? 16 : w:tree_wid_ind
+
+ let bar_char = '|'
+ let dsh_char = '-'
+ let grv_char = '`'
+ let spc_char = ' '
+
+ let w:tree_par_wid = bar_char . s:MyRepeat (spc_char, w:tree_wid_ind - 2) . spc_char
+ let w:tree_dir_wid = bar_char . s:MyRepeat (dsh_char, w:tree_wid_ind - 2) . spc_char
+ let w:tree_end_wid = grv_char . s:MyRepeat (dsh_char, w:tree_wid_ind - 2) . spc_char
+ let w:tree_spc_wid = s:MyRepeat (spc_char, w:tree_wid_ind)
+
+ " init help to short version
+ let w:helplines = 1
+
+endfunction " >>>
+
+"" TreeExplorer() - set up explorer window
+function! s:TreeExplorer(split, start) " <<<
+
+ " dir to start in from arg, buff dir, or pwd
+ let fname = (a:start != "") ? a:start : expand ("%:p:h")
+ let fname = (fname != "") ? fname : getcwd ()
+
+ " construct command to open window
+ if a:split || &modified
+ " if starting with split, get split parameters from globals
+ let splitMode = (exists("g:treeExplVertical")) ? "vertical " : ""
+ let splitSize = (exists("g:treeExplWinSize")) ? g:treeExplWinSize : 20
+ let cmd = splitMode . splitSize . "new TreeExplorer"
+ else
+ let cmd = "e TreeExplorer"
+ endif
+ silent execute cmd
+
+ call s:InitWindowVars()
+
+ "" chars to escape in file/dir names - TODO '+' ?
+ " throwaway buffer options
+ setlocal noswapfile
+ setlocal buftype=nowrite
+ setlocal bufhidden=delete " d
+ setlocal nowrap
+ setlocal foldcolumn=0
+
+ if exists("g:treeExplNoList")
+ setlocal nobuflisted
+ endif
+ if has('spell')
+ setlocal nospell
+ endif
+ iabc <buffer>
+
+ " setup folding for markers that will be inserted
+ setlocal foldmethod=marker
+ setlocal foldtext=substitute(getline(v:foldstart),'.{{{.*','','')
+ setlocal foldlevel=1
+
+ " syntax highlighting
+ if has("syntax") && exists("g:syntax_on") && !has("syntax_items")
+ syn match treeHlp #^" .*#
+ syn match treeDir "^\.\. (up a directory)$"
+
+ syn match treeFld "{{{"
+ syn match treeFld "}}}"
+
+ execute "syn match treePrt #" . w:tree_par_wid . "#"
+ execute "syn match treePrt #" . w:tree_dir_wid . "#"
+ execute "syn match treePrt #" . w:tree_end_wid . "#"
+
+ syn match treeLnk #[^-| `].* -> # contains=treeFld
+ syn match treeDir #[^-| `].*/\([ {}]\{4\}\)*$# contains=treeFld,treeLnk
+ syn match treeCWD #^/.*$# contains=treeFld
+
+ hi def link treePrt Normal
+ hi def link treeFld Ignore
+ hi def link treeHlp Special
+ hi def link treeDir Directory
+ hi def link treeCWD Statement
+ hi def link treeLnk Title
+ endif
+
+ " for line continuation
+ let cpo_save1 = &cpo
+ set cpo&vim
+
+ " set up mappings and commands for this buffer
+ nnoremap <buffer> <cr> :call <SID>Activate("win")<cr>
+ nnoremap <buffer> o :call <SID>Activate("win")<cr>
+ nnoremap <buffer> O :call <SID>Activate("cur")<cr>
+ nnoremap <buffer> t :call <SID>Activate("tab")<cr>
+ nnoremap <buffer> X :call <SID>RecursiveExpand()<cr>
+ nnoremap <buffer> E :call <SID>OpenExplorer()<cr>
+ nnoremap <buffer> C :call <SID>ChangeTop()<cr>
+ nnoremap <buffer> H :call <SID>InitWithDir($HOME)<cr>
+ nnoremap <buffer> u :call <SID>ChdirUp()<cr>
+ nnoremap <buffer> p :call <SID>MoveParent()<cr>
+ nnoremap <buffer> r :call <SID>RefreshDir()<cr>
+ nnoremap <buffer> R :call <SID>InitWithDir("")<cr>
+ nnoremap <buffer> S :call <SID>StartShell()<cr>
+ nnoremap <buffer> D :call <SID>ToggleDirSort()<cr>
+ nnoremap <buffer> a :call <SID>ToggleHiddenFiles()<cr>
+ nnoremap <buffer> ? :call <SID>ToggleHelp()<cr>
+ nnoremap <buffer> <2-leftmouse> :call <SID>Activate("win")<cr>
+
+ command! -buffer -complete=dir -nargs=1 CD :call s:TreeCD('<args>')
+ command! -buffer -range -nargs=0 Yank :<line1>,<line2>y |
+ \ let @" = substitute (@", ' [{}]\{3\}', "", "g")
+
+ let &cpo = cpo_save1 " restore
+
+ call s:InitWithDir(fname) " load fname dir
+endfunction " >>>
+
+"" TreeCD() - change to dir from cmdline arg
+function! s:TreeCD(dir) " <<<
+ if isdirectory (a:dir)
+ call s:InitWithDir (a:dir)
+ else
+ echo "can not change to directory: " . a:dir
+ endif
+endfunction " >>>
+
+"" InitWithDir() - reload tree with dir
+function! s:InitWithDir(dir) " <<<
+ call s:InitWindowVars()
+
+ if a:dir != ""
+ try
+ execute "lcd " . escape (a:dir, w:escape_chars)
+ catch
+ echo "ERROR: changing to directory: " . a:dir
+ return
+ endtry
+ endif
+ let cwd = getcwd ()
+
+ if has("unix") == 0
+ let cwd = substitute (cwd, '\\', '/', "g")
+ let is_root = (cwd =~ '^[A-Z]:/$') ? 1 : 0
+ else
+ let is_root = (cwd == "/") ? 1 : 0
+ endif
+
+ let cwd = substitute (cwd, '/*$', '/', "")
+
+ let save_f = @f
+ let save_y = @"
+
+ " clear buffer
+ setlocal modifiable | silent! normal ggdG
+ setlocal nomodifiable
+
+ "insert header
+ call s:AddHeader()
+ normal G
+
+ "insert parent link unless we're at / for unix or X:\ for dos
+ if is_root == 0
+ let @f=".. (up a directory)"
+ endif
+ let @f=@f . "\n" . cwd . "\n\n"
+
+ setlocal modifiable | silent put f | setlocal nomodifiable
+
+ normal Gk
+
+ call s:ReadDir (line("."), cwd) " read dir
+
+ let @f = save_f
+ let @" = save_y
+endfunction " >>>
+
+"" ReadDir() - read dir after current line with tree pieces and foldmarkers
+function! s:ReadDir(lpn,dir) " <<<
+ let olddir = getcwd ()
+
+ let lps = getline (a:lpn)
+
+ if a:dir == ""
+ let dir = GetAbsPath2 (lpn, 0)
+ if w:firstdirline ! = lpn
+ echo "ERROR"
+ return
+ endif
+ else
+ let dir = a:dir
+ endif
+
+ " TODO - error when dir no longer exists
+ try
+ execute "lcd " . escape (dir, w:escape_chars)
+ catch
+ echo "ERROR: changing to directory: " . dir
+ return
+ endtry
+
+ """ THIS BLOCK DOESN' DO ANYTHING
+ " change dos path to look like unix path
+ "if has("unix") == 0 " TODO - so many dos/win variants, this seemed easier - maybe not correct (e.g. OS2, mac, etc)
+ " let dir = substitute (dir, '\\', '/', "g")
+ "endif
+ "let dir = substitute (dir, '/\?$', '/', "")
+ """ THIS BLOCK DOESN' DO ANYTHING
+
+ " get dir contents
+ if w:hidden_files == 1
+ let dirlines = glob ('.*') . "\n" . glob ('*')
+ else
+ let dirlines = glob ('*')
+ endif
+
+ " if empty, don't change line
+ if dirlines == ""
+ return
+ endif
+
+ let treeprt = substitute (lps, '[^-| `].*', "", "")
+ let pdirprt = substitute (lps, '^[-| `]*', "", "")
+ let pdirprt = substitute (pdirprt, '[{} ]*$', "", "")
+ let foldprt = substitute (lps, '.*' . pdirprt, "", "")
+
+ " save states of registers for restoring
+ " @l is used for first line, last line, and if dir sorting is off
+ " @f and @d are used for file and dirs with dir sorting
+ let save_l = @l | let @l = ""
+ let save_d = @d | let @d = ""
+ let save_f = @f | let @f = ""
+ let save_y = @"
+
+ let @l = treeprt . pdirprt . ' {{{'
+
+ let treeprt = substitute (treeprt, w:tree_end_wid, w:tree_spc_wid, "")
+ let treeprt = substitute (treeprt, w:tree_dir_wid, w:tree_par_wid, "")
+
+ " parse dir contents by '/'
+ let dirlines = substitute (dirlines, "\n", '/', "g")
+
+ if exists("g:treeExplHidePattern")
+ let do_hide_re = 1
+ else
+ let do_hide_re = 0
+ endif
+
+ while strlen (dirlines) > 0
+ let curdir = substitute (dirlines, '/.*', "", "")
+ let dirlines = substitute (dirlines, '[^/]*/\?', "", "")
+
+ if w:hidden_files == 1 && curdir =~ '^\.\.\?$'
+ continue
+ endif
+
+ if w:hidden_files == 0 && do_hide_re == 1 && curdir =~ g:treeExplHidePattern
+ continue
+ endif
+
+ let linkedto = resolve (curdir)
+ if linkedto != curdir
+ let curdir = curdir . ' -> ' . linkedto
+ endif
+ if isdirectory (linkedto)
+ let isdir = 1
+ let curdir = curdir . '/'
+ else
+ let isdir = 0
+ endif
+
+ " escape leading characters confused with tree parts
+ if curdir =~ '^[-| `]'
+ let curdir = '\' . curdir
+ endif
+
+ if w:dirsort != 0
+ if isdir == 1
+ let @d = @d . "\n" . treeprt . w:tree_dir_wid . curdir
+ else
+ let @f = @f . "\n" . treeprt . w:tree_dir_wid . curdir
+ endif
+ else
+ let @l = @l . "\n" . treeprt . w:tree_dir_wid . curdir
+ endif
+ endwhile
+
+ if w:dirsort == 1
+ let @l = @l . @d . @f . "\n"
+ elseif w:dirsort == -1
+ let @l = @l . @f . @d . "\n"
+ else
+ let @l = @l . "\n"
+ endif
+
+ exec (":" . a:lpn)
+
+ " TODO handle fold open v fold closed
+ setlocal modifiable
+ silent normal ddk
+ silent put l
+ setlocal nomodifiable
+
+ " make sure fold is open so we don't delete the whole thing
+ "if foldclosed (line (".")) != -1
+ if foldclosed (a:lpn) != -1
+ foldopen
+ endif
+
+ normal! `]
+
+ " change last tree part to the final leaf marking, add final fold mark
+ let @l = getline(".")
+ let @l = substitute (@l, w:tree_dir_wid, w:tree_end_wid, "")
+ let @l = @l . foldprt . " }}}\n"
+
+ setlocal modifiable | silent normal dd
+ silent put! l | setlocal nomodifiable
+
+ " restore registers
+ let @l = save_l
+ let @d = save_d
+ let @f = save_f
+ let @" = save_y
+
+ exec (":" . a:lpn)
+
+ execute "lcd " . escape (olddir, w:escape_chars)
+endfunction " >>>
+
+"" ChdirUp() - cd up (if possible)
+function! s:ChdirUp() " <<<
+ let cwd = getcwd()
+ if cwd == "/" || cwd =~ '^[^/]..$'
+ echo "already at top dir"
+ else
+ call s:InitWithDir("..")
+ endif
+endfunction " >>>
+
+"" MoveParent() - move cursor to parent dir
+function! s:MoveParent() " <<<
+ call s:InitWindowVars()
+
+ let ln = line(".")
+ call s:GetAbsPath2 (ln, 1)
+ if w:firstdirline != 0
+ exec (":" . w:firstdirline)
+ else
+ exec (":" . w:helplines)
+ endif
+endfunction " >>>
+
+"" ChangeTop() - change top dir to cursor dir
+function! s:ChangeTop() " <<<
+ call s:InitWindowVars()
+
+ let ln = line(".")
+ let l = getline(ln)
+
+ " on current top or non-tree line?
+ if l !~ '^[| `]'
+ return
+ endif
+
+ " parent dir
+ if l =~ '^\.\. '
+ call s:ChdirUp()
+ return
+ endif
+
+ let curfile = s:GetAbsPath2(ln, 0)
+ if curfile !~ '/$'
+ let curfile = substitute (curfile, '[^/]*$', "", "")
+ endif
+ call s:InitWithDir (curfile)
+endfunction " >>>
+
+"" RecursiveExpand() - expand cursor dir recursively
+function! s:RecursiveExpand() " <<<
+ call s:InitWindowVars()
+
+ echo "recursively expanding, this might take a while (CTRL-C to stop)"
+
+ let curfile = s:GetAbsPath2(line("."), 0)
+
+ if w:firstdirline == 0
+ let init_ln = w:helplines
+ let curfile = substitute (getline (init_ln), '[ {]*', "", "")
+ else
+ let init_ln = w:firstdirline
+ endif
+
+ let init_ind = match (getline (init_ln), '[^-| `]') / w:tree_wid_ind
+
+ let curfile = substitute (curfile, '[^/]*$', "", "")
+
+ let l = getline (init_ln)
+
+ if l =~ ' {{{$'
+ if foldclosed (init_ln) != -1
+ foldopen
+ endif
+ endif
+
+ if l !~ ' {{{$' " dir not open
+ call s:ReadDir (init_ln, curfile)
+
+ if getline (init_ln) !~ ' {{{$' " dir still not open (empty)
+ echo "expansion done"
+ return
+ endif
+ endif
+
+ let ln = init_ln + 1
+
+ let l = getline (ln)
+
+ let match_str = '[^-| `]'
+ while init_ind < (match (l, '[^-| `]') / w:tree_wid_ind)
+ let tl = l
+ let tln = ln
+ let ln = ln + 1
+ let l = getline (ln)
+
+ if tl =~ ' {{{$'
+ if foldclosed (tln) != -1
+ foldopen
+ endif
+ continue
+ endif
+
+ " link or non dir
+ if tl =~ ' -> ' || tl !~ '/[ }]*$'
+ continue
+ endif
+
+ let curfile = s:GetAbsPath2(tln, 0)
+
+ call s:ReadDir (tln, curfile)
+
+ let l = getline (ln)
+ endwhile
+
+ exec (":" . init_ln)
+ echo "expansion done"
+endfunction " >>>
+
+"" OpenExplorer() - open file explorer on cursor dir
+function! s:OpenExplorer() " <<<
+ call s:InitWindowVars()
+
+ let curfile = s:GetAbsPath2 (line ("."), 0)
+
+ if w:firstdirline == 0
+ let curfile = getcwd ()
+ else
+ " remove file name, if any
+ let curfile = substitute (curfile, '[^/]*$', "", "")
+ endif
+
+ let curfile = escape (curfile, w:escape_chars)
+
+ let oldwin = winnr()
+ wincmd p
+ if oldwin == winnr() || &modified
+ wincmd p
+ exec ("new " . curfile)
+ else
+ exec ("edit " . curfile)
+ endif
+
+endfunction " >>>
+
+"" Activate() - (un)fold read dirs, read unread dirs, open files, cd .. on ..
+function! s:Activate(how) " <<<
+ call s:InitWindowVars()
+
+ let ln = line(".")
+ let l = getline(ln)
+
+ " parent dir, change to it
+ if l =~ '^\.\. (up a directory)$'
+ call s:ChdirUp()
+ return
+ endif
+
+ " directory loaded, toggle folded state
+ if l =~ ' {{{$'
+ if foldclosed(ln) == -1
+ foldclose
+ else
+ foldopen
+ endif
+ return
+ endif
+
+ " on top, no folds, or not on tree
+ if l !~ '^[-| `]'
+ return
+ endif
+
+ " get path of line
+ let curfile = s:GetAbsPath2 (ln, 0)
+
+ if curfile =~ '/$' " dir
+ call s:ReadDir (ln, curfile)
+ return
+ else " file
+ let f = escape (curfile, w:escape_chars)
+ let oldwin = winnr()
+ wincmd p
+ if a:how == "tab"
+ exec ("tabedit " . f)
+ elseif a:how == "cur"
+ exec ("tabedit " . f)
+ elseif oldwin == winnr() || (&modified && s:BufInWindows(winbufnr(winnr())) < 2)
+ wincmd p
+ exec ("new " . f)
+ else
+ exec ("edit " . f)
+ endif
+ endif
+endfunction " >>>
+
+"" RefreshDir() - refresh current dir
+function! s:RefreshDir() " <<<
+ call s:InitWindowVars()
+
+ let curfile = s:GetAbsPath2(line("."), 0)
+
+ let init_ln = w:firstdirline
+
+ " not in tree, or on path line or parent is top
+ if curfile == "" || init_ln == 0
+ call s:InitWithDir("")
+ return
+ endif
+
+ let save_l = @l
+
+ " remove file name, if any
+ let curfile = substitute (curfile, '[^/]*$', "", "")
+
+ let @l = getline (init_ln)
+
+ " if there is no fold, just do normal ReadDir, and return
+ if @l !~ ' {{{$'
+ call s:ReadDir (init_ln, curfile)
+ let @l = save_l
+ return
+ endif
+
+ " TODO factor
+
+ if foldclosed(init_ln) == -1
+ foldclose
+ endif
+
+ " remove one foldlevel from line
+ let @l = substitute (@l, ' {{{$', "", "")
+
+ exec (":" . init_ln)
+
+ setlocal modifiable
+ silent normal ddk
+ silent put l
+ setlocal nomodifiable
+
+ call s:ReadDir (init_ln, curfile)
+
+ let @l = save_l
+endfunction " >>>
+
+"" ToggleHiddenFiles() - toggle hidden files
+function! s:ToggleHiddenFiles() " <<<
+ call s:InitWindowVars()
+
+ let w:hidden_files = w:hidden_files ? 0 : 1
+ let msg = w:hidden_files ? "on" : "off"
+ let hre = exists("g:treeExplHidePattern") ? g:treeExplHidePattern : ''
+ let msg = "hidden (dotfiles and regex = '" . hre . "') files now = " . msg
+ echo msg
+ call s:UpdateHeader ()
+ call s:RefreshDir()
+endfunction " >>>
+
+"" ToggleDirSort() - toggle dir sorting
+function! s:ToggleDirSort() " <<<
+ call s:InitWindowVars()
+
+ if w:dirsort == 0
+ let w:dirsort = 1
+ let msg = "dirs first"
+ elseif w:dirsort > 0
+ let w:dirsort = -1
+ let msg = "dirs last"
+ else
+ let w:dirsort = 0
+ let msg = "off"
+ endif
+ let msg = "dirs sorting now = " . msg
+ echo msg
+ call s:UpdateHeader ()
+ call s:RefreshDir()
+endfunction " >>>
+
+"" StartShell() - start shell in cursor dir
+function! s:StartShell() " <<<
+ call s:InitWindowVars()
+
+ let ln = line(".")
+
+ let curfile = s:GetAbsPath2 (ln, 1)
+ let prevdir = getcwd()
+
+ if w:firstdirline == 0
+ let dir = prevdir
+ else
+ let dir = substitute (curfile, '[^/]*$', "", "")
+ endif
+
+ try
+ execute "lcd " . escape (dir, w:escape_chars)
+ shell
+ catch
+ echo "ERROR: changing to directory: " . dir
+ return
+ endtry
+ execute "lcd " . escape (prevdir, w:escape_chars)
+endfunction " >>>
+
+"" GetAbsPath2() - get absolute path at line ln, set w:firstdirline,
+"" - if ignore_current is 1, don't set line to current line when on a dir
+function! s:GetAbsPath2(ln,ignore_current) " <<<
+ let lnum = a:ln
+ let l = getline(lnum)
+
+ let w:firstdirline = 0
+
+ " in case called from outside the tree
+ if l =~ '^[/".]' || l =~ '^$'
+ return ""
+ endif
+
+ let wasdir = 0
+
+ " strip file
+ let curfile = substitute (l,'^[-| `]*',"","") " remove tree parts
+ let curfile = substitute (curfile,'[ {}]*$',"",'') " remove fold marks
+ "let curfile = substitute (curfile,'[*=@|]$',"","") " remove file class
+
+ " remove leading escape
+ let curfile = substitute (curfile,'^\\', "", "")
+
+ if curfile =~ '/$' && a:ignore_current == 0
+ let wasdir = 1
+ let w:firstdirline = lnum
+ endif
+
+ let curfile = substitute (curfile,' -> .*',"","") " remove link to
+ if wasdir == 1
+ let curfile = substitute (curfile, '/\?$', '/', "")
+ endif
+
+ let indent = match(l,'[^-| `]') / w:tree_wid_ind
+
+ let dir = ""
+ while lnum > 0
+ let lnum = lnum - 1
+ let lp = getline(lnum)
+ if lp =~ '^/'
+ let sd = substitute (lp, '[ {]*$', "", "")
+ let dir = sd . dir
+ break
+ endif
+ if lp =~ ' {{{$'
+ let lpindent = match(lp,'[^-| `]') / w:tree_wid_ind
+ if lpindent < indent
+ if w:firstdirline == 0
+ let w:firstdirline = lnum
+ endif
+ let indent = indent - 1
+ let sd = substitute (lp, '^[-| `]*',"","") " rm tree parts
+ let sd = substitute (sd, '[ {}]*$', "", "") " rm foldmarks
+ let sd = substitute (sd, ' -> .*','/',"") " replace link to with /
+
+ " remove leading escape
+ let sd = substitute (sd,'^\\', "", "")
+
+ let dir = sd . dir
+ continue
+ endif
+ endif
+ endwhile
+ let curfile = dir . curfile
+ return curfile
+endfunction " >>>
+
+"" ToggleHelp() - toggle between long and short help
+function! s:ToggleHelp() " <<<
+ call s:InitWindowVars()
+
+ let w:helplines = (w:helplines <= 4) ? 6 : 0
+ call s:UpdateHeader ()
+endfunction " >>>
+
+"" Determine the number of windows open to this buffer number.
+"" Care of Yegappan Lakshman. Thanks!
+fun! s:BufInWindows(bnum) " <<<
+ let cnt = 0
+ let winnum = 1
+ while 1
+ let bufnum = winbufnr(winnum)
+ if bufnum < 0
+ break
+ endif
+ if bufnum == a:bnum
+ let cnt = cnt + 1
+ endif
+ let winnum = winnum + 1
+ endwhile
+
+ return cnt
+endfunction " >>>
+
+"" UpdateHeader() - update the header
+function! s:UpdateHeader() " <<<
+ let oldRep=&report
+ set report=10000
+ normal! mt
+
+ " Remove old header
+ 0
+ setlocal modifiable | silent! 1,/^" ?/ d _ | setlocal nomodifiable
+
+ call s:AddHeader()
+
+ " return to previous mark
+ 0
+ if line("'t") != 0
+ normal! `t
+ endif
+
+ let &report=oldRep
+endfunction " >>>
+
+"" - AddHeader() - add the header with help information
+function! s:AddHeader() " <<<
+ if w:dirsort == 0
+ let dt = "off)\n"
+ elseif w:dirsort == 1
+ let dt = "dirs first)\n"
+ else
+ let dt = "dirs last)\n"
+ endif
+
+ let hre = exists("g:treeExplHidePattern") ? g:treeExplHidePattern : ""
+
+ let save_f=@f
+ 1
+ let ln = 3
+ if w:helplines > 4
+ let ln=ln+1 | let @f= "\" o = (file) open in another window\n"
+ let ln=ln+1 | let @f=@f."\" o = (dir) toggle dir fold or load dir\n"
+ let ln=ln+1 | let @f=@f."\" <ret> = same as 'o'\n"
+ let ln=ln+1 | let @f=@f."\" O = same as 'o' but use replace explorer\n"
+ let ln=ln+1 | let @f=@f."\" t = same as 'o' but use new tab\n"
+ let ln=ln+1 | let @f=@f."\" X = recursive expand cursor dir\n"
+ let ln=ln+1 | let @f=@f."\" E = open Explorer on cursor dir\n"
+ let ln=ln+1 | let @f=@f."\" C = chdir top of tree to cursor dir\n"
+ let ln=ln+1 | let @f=@f."\" H = chdir top of tree to home dir\n"
+ let ln=ln+1 | let @f=@f."\" u = chdir top of tree to parent dir\n"
+ let ln=ln+1 | let @f=@f."\" :CD d = chdir top of tree to dir <d>\n"
+ let ln=ln+1 | let @f=@f."\" p = move cursor to parent dir\n"
+ let ln=ln+1 | let @f=@f."\" r = refresh cursor dir\n"
+ let ln=ln+1 | let @f=@f."\" R = refresh top dir\n"
+ let ln=ln+1 | let @f=@f."\" S = start a shell in cursor dir\n"
+ let ln=ln+1 | let @f=@f."\" :Yank = yank <range> lines withoug fold marks\n"
+ let ln=ln+1 | let @f=@f."\" D = toggle dir sort (now = " . dt
+ let ln=ln+1 | let @f=@f."\" a = toggle hidden (dotfiles and regex = '"
+ \ . hre . "') files (now = "
+ \ . ((w:hidden_files) ? "on)\n" : "off)\n")
+ let ln=ln+1 | let @f=@f."\" ? = toggle long help\n"
+ else
+ let ln=ln+1 | let @f="\" ? : toggle long help\n"
+ endif
+ let w:helplines = ln
+
+ setlocal modifiable | silent put! f | setlocal nomodifiable
+
+ let @f=save_f
+endfunction " >>>
+
+let &cpo = s:cpo_save
+
+" vim: set ts=2 sw=2 foldmethod=marker foldmarker=<<<,>>> foldlevel=2 :
diff --git a/.vimrc b/.vimrc
index 1d359cc..64b4dbc 100644
--- a/.vimrc
+++ b/.vimrc
@@ -1,6 +1,8 @@
" bnewbold's .vimrc
" circa 04/2006
+:filetype plugin on
+
if has('syntax') && (&t_Co > 2)
syntax on
endif
@@ -9,12 +11,46 @@ set history=50
set wildmode=list:longest,full
set showmode
set showcmd
-set smartcase
set shiftwidth=4
set tabstop=4
set shiftround
set expandtab
set autoindent
+set hidden
+
+" vtreeexplore
+let treeExplVertical=1
+let treeExplWinSize=30
+let treeExplDirSort=1
+let treeExplNoList=1
+:nmap <F2> :VSTreeExplore<cr>
+let g:buftabs_in_statusline=1
+let g:buftabs_only_basename=1
+
+" better vertical split style
+hi VertSplit cterm=none ctermfg=LightGray term=none gui=none
+
+" firefox style ctrl-tabbing with buffers
+noremap <C-tab> :bprev<CR>
+noremap <C-S-tab> :bnext<CR>
+" needed for in xterm with remaping... ugh.
+:nmap <Esc>[27;6;9~ :bprev<CR>
+:nmap <Esc>[27;5;9~ :bnext<CR>
+:map <Esc>[27;6;9~ :bprev<CR>
+:map <Esc>[27;5;9~ :bnext<CR>
+" and for tabbing
+:nmap <C-left> :tabN<CR>
+:nmap <C-right> :tabn<CR>
+:map <C-left> :tabN<CR>
+:map <C-right> :tabn<CR>
+
+" cscope quicklisting
+set cscopequickfix=s-,c-,d-,i-,t-,e-
+
+" Searching stuff
+set incsearch
+set ignorecase
+set smartcase
autocmd BufRead *.py set smartindent cinwords=if,elif,else,for,while,try,except,finally,def,class
@@ -24,3 +60,4 @@ au BufNewFile,BufRead *.fsi,*.fss set ft=fortress
" for previewing reStructured text (.rst) in firefox
:command Rst :!rst2html.py "%" > /tmp/rstprev.html && firefox file:///tmp/rstprev.html
:nnoremap <C-p><C-r> :Rst<CR>
+