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author | Steve Langasek <vorlon@debian.org> | 2005-01-10 08:53:33 +0000 |
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committer | Bryan Newbold <bnewbold@robocracy.org> | 2017-02-20 00:05:30 -0800 |
commit | e33f9eb9cf5cc29c36ce2aa7e10cd0f37ae0cc8e (patch) | |
tree | abbf06041619e445f9d0b772b0d58132009d8234 /nclients.scm | |
parent | f559c149c83da84d0b1c285f0298c84aec564af9 (diff) | |
parent | 8466d8cfa486fb30d1755c4261b781135083787b (diff) | |
download | slib-e33f9eb9cf5cc29c36ce2aa7e10cd0f37ae0cc8e.tar.gz slib-e33f9eb9cf5cc29c36ce2aa7e10cd0f37ae0cc8e.zip |
Import Debian changes 3a1-4.2debian/3a1-4.2
slib (3a1-4.2) unstable; urgency=low
* Non-maintainer upload.
* Add guile.init.local for use within the build dir, since otherwise we
have an (earlier unnoticed) circular build-dep due to a difference
between scm and guile.
slib (3a1-4.1) unstable; urgency=low
* Non-maintainer upload.
* Build-depend on guile-1.6 instead of scm, since the new version of
scm is wedged in unstable (closes: #281809).
slib (3a1-4) unstable; urgency=low
* Also check for expected creation on slibcat. (Closes: #240096)
slib (3a1-3) unstable; urgency=low
* Also check for /usr/share/guile/1.6/slib before installing for guile
1.6. (Closes: #239267)
slib (3a1-2) unstable; urgency=low
* Add format.scm back into slib until gnucash stops using it.
* Call guile-1.6 new-catalog (Closes: #238231)
slib (3a1-1) unstable; urgency=low
* New upstream release
* Remove Info section from doc-base file (Closes: #186950)
* Remove period from end of description (linda, lintian)
* html gen fixed upstream (Closes: #111778)
slib (2d4-2) unstable; urgency=low
* Fix url for upstream source (Closes: #144981)
* Fix typo in slib.texi (enquque->enqueue) (Closes: #147475)
* Add build depends.
slib (2d4-1) unstable; urgency=low
* New upstream.
slib (2d3-1) unstable; urgency=low
* New upstream.
* Remove texi2html call in debian/rules. Now done upstream. Add make
html instead.
* Changes to rules and doc-base to conform to upstream html gen
* Clean up upstream makefile to make sure it cleans up after itself.
Diffstat (limited to 'nclients.scm')
-rw-r--r-- | nclients.scm | 385 |
1 files changed, 0 insertions, 385 deletions
diff --git a/nclients.scm b/nclients.scm deleted file mode 100644 index 8b778b8..0000000 --- a/nclients.scm +++ /dev/null @@ -1,385 +0,0 @@ -;;; "nclients.scm" Interface to net-client programs. -; Copyright 1997, 1998 Aubrey Jaffer -; -;Permission to copy this software, to modify it, to redistribute it, -;to distribute modified versions, and to use it for any purpose is -;granted, subject to the following restrictions and understandings. -; -;1. Any copy made of this software must include this copyright notice -;in full. -; -;2. I have made no warrantee or representation that the operation of -;this software will be error-free, and I am under no obligation to -;provide any services, by way of maintenance, update, or otherwise. -; -;3. In conjunction with products arising from the use of this -;material, there shall be no use of my name in any advertising, -;promotional, or sales literature without prior written consent in -;each case. - -(require 'string-search) -(require 'line-i/o) -(require 'system) -(require 'printf) -(require 'scanf) - -;;@args proc -;;@args proc k -;;Calls @1 with @var{k} arguments, strings returned by successive -;;calls to @code{tmpnam}. If @1 returns, then any files named by the -;;arguments to @1 are deleted automatically and the value(s) yielded -;;by the @1 is(are) returned. @var{k} may be ommited, in which case -;;it defaults to @code{1}. -(define (call-with-tmpnam proc . k) - (do ((cnt (if (null? k) 0 (+ -1 (car k))) (+ -1 cnt)) - (paths '() (cons (tmpnam) paths))) - ((negative? cnt) - (let ((ans (apply proc paths))) - (for-each (lambda (path) (if (file-exists? path) (delete-file path))) - paths) - ans)))) - -;;@args -;;@0 returns a string of the form @samp{username@r{@@}hostname}. If -;;this e-mail address cannot be obtained, #f is returned. -(define user-email-address - (let ((user (or (getenv "USER") (getenv "USERNAME"))) - (hostname (getenv "HOSTNAME"))) ;with domain - (lambda () - (if (not (and user hostname)) - (call-with-tmpnam - (lambda (tmp) - (define command->string - (lambda (command) - (and (zero? (system (string-append command " >" tmp))) - (file-exists? tmp) - (let ((res #f)) - (call-with-input-file tmp - (lambda (port) - (and (eqv? 1 (fscanf port "%s" res)) res))))))) - (case (software-type) - ;;((AMIGA) ) - ;;((MACOS THINKC) ) - ((MS-DOS WINDOWS OS/2 ATARIST) - (let ((compname (getenv "COMPUTERNAME")) ;without domain - (workgroup #f) - (netdir (or (getenv "windir") - (getenv "winbootdir") - (and (getenv "SYSTEMROOT") - (string-append (getenv "SYSTEMROOT") - "\\system32")) - "C:\\windows"))) - (define (net . cmd) - (zero? (system (apply string-append - (or netdir "") - (if netdir "\\" "") - "NET " cmd)))) - (and (not (and user hostname)) - (zero? (system (string-append - (or netdir "") - (if netdir "\\" "") - "IPCONFIG /ALL > " tmp " "))) - (file-exists? tmp) - ;;(print tmp '=) (display-file tmp) - (call-with-input-file tmp - (lambda (port) - (find-string-from-port? "Host Name" port) - (fscanf port " %*[. ]: %s" hostname) - (delete-file tmp)))) - (and (not (and user hostname)) - (net "START /LIST >" tmp) - (file-exists? tmp) - (not (eof-object? (call-with-input-file tmp read-char))) - (cond - ((call-with-input-file tmp - (lambda (port) - (find-string-from-port? "o network servic" port))) - (and (net "CONFIG /YES >" tmp) - (net "STOP /YES"))) - (else (net "CONFIG /YES >" tmp))) - (call-with-input-file tmp - (lambda (port) - (do ((line (read-line port) (read-line port))) - ((eof-object? line)) - (sscanf line " Workstation root directory %s" - netdir) - (sscanf line " Computer name \\\\%s" compname) - (sscanf line " Workstation Domain %s" workgroup) - (sscanf line " Workgroup %s" workgroup) - (sscanf line " User name %s" user))))) - (and netdir (not (and user hostname)) - (set! netdir (string-append netdir "\\system.ini")) - (file-exists? netdir) - (call-with-input-file netdir - (lambda (port) - (and (find-string-from-port? "[DNS]" port) - (read-line port) ;past newline - (do ((line (read-line port) (read-line port))) - ((not (and (string? line) - (strsrch:string-index line #\=)))) - (sscanf line "HostName=%s" compname) - (sscanf line "DomainName=%s" workgroup))))) - (not user) - (call-with-input-file netdir - (lambda (port) - (and (find-string-from-port? "[Network]" port) - (read-line port) ;past newline - (do ((line (read-line port) (read-line port))) - ((not (and (string? line) - (strsrch:string-index line #\=)))) - (sscanf line "UserName=%s" user)))))) - (if (and compname (not hostname)) - (set! hostname - (string-append - compname "." (or workgroup "localnet")))))) - ;;((NOSVE) ) - ;;((VMS) ) - ((UNIX COHERENT) - (if (not user) - (set! user (command->string "whoami"))) - (if (not hostname) - (set! hostname (command->string "hostname"))))) - (if (not user) (set! user "John_Doe")) - (if (not hostname) (set! hostname "localhost"))))) - (string-append user "@" hostname)))) - -;;@args -;;@0 returns a string containing the absolute file name representing -;;the current working directory. If this string cannot be obtained, -;;#f is returned. -;; -;;If @0 cannot be supported by the platform, the value of @0 is -;;#f. -(define current-directory - (case (software-type) - ;;((AMIGA) ) - ;;((MACOS THINKC) ) - ((MS-DOS WINDOWS ATARIST OS/2) - (lambda () - (call-with-tmpnam - (lambda (tmp) - (and (zero? (system (string-append "cd >" tmp))) - (file-exists? tmp) - (call-with-input-file tmp - (lambda (port) - (let ((lst (scanf-read-list "%[^:]%[:] %s" port))) - (and (pair? lst) - (eqv? 3 (length lst)) - (apply string-append lst)))))))))) - ;;((NOSVE) ) - ((UNIX COHERENT) - (lambda () - (call-with-tmpnam - (lambda (tmp) - (and (zero? (system (string-append "pwd >" tmp))) - (file-exists? tmp) - (let ((path (call-with-input-file tmp read-line))) - (and (string? path) path))))))) - ;;((VMS) ) - (else #f))) - -;;@body -;;Creates a sub-directory @1 of the current-directory. If successful, -;;@0 returns #t; otherwise #f. -(define (make-directory name) - (zero? (system (string-append "mkdir " name)))) - -;;@body -;;Returns #t if changing directory to @1 makes the current working -;;directory the same as it is before changing directory; otherwise -;;returns #f. -(define (null-directory? file-name) - (member file-name '("" "." "./" ".\\"))) - -;;@body -;;Returns #t if @1 is a fully specified pathname (does not depend on -;;the current working directory); otherwise returns #f. -(define (absolute-path? file-name) - (and (string? file-name) - (positive? (string-length file-name)) - (memv (string-ref file-name 0) '(#\\ #\/)))) - - -;;@body Returns #t if the string @1 contains characters used for -;;specifying glob patterns, namely @samp{*}, @samp{?}, or @samp{[}. -(define (glob-pattern? str) - (let loop ((idx (+ -1 (string-length str)))) - (if (negative? idx) - #f - (case (string-ref str idx) - ((#\* #\[ #\?) #t) - (else (loop (+ -1 idx))))))) - -;;@body -;;Returns a list of the decoded FTP @1; or #f if indecipherable. FTP -;;@dfn{Uniform Resource Locator}, @dfn{ange-ftp}, and @dfn{getit} -;;formats are handled. The returned list has four elements which are -;;strings or #f: -;; -;;@enumerate 0 -;;@item -;;username -;;@item -;;password -;;@item -;;remote-site -;;@item -;;remote-directory -;;@end enumerate -(define (parse-ftp-address uri) - (define length? (lambda (len lst) (and (eqv? len (length lst)) lst))) - (cond - ((not uri) #f) - ((length? 1 (scanf-read-list " ftp://%s %s" uri)) - => (lambda (host) - (let ((login #f) (path #f) (dross #f)) - (sscanf (car host) "%[^/]/%[^@]%s" login path dross) - (and login - (append (cond - ((length? 2 (scanf-read-list "%[^@]@%[^@]%s" login)) - => (lambda (userpass@hostport) - (append - (cond ((length? 2 (scanf-read-list - "%[^:]:%[^@/]%s" - (car userpass@hostport)))) - (else (list (car userpass@hostport) #f))) - (cdr userpass@hostport)))) - (else (list "anonymous" #f login))) - (list path)))))) - (else - (let ((user@site #f) (colon #f) (path #f) (dross #f)) - (case (sscanf uri " %[^:]%[:]%[^@] %s" user@site colon path dross) - ((2 3) - (let ((user #f) (site #f)) - (cond ((or (eqv? 2 (sscanf user@site "/%[^@/]@%[^@]%s" - user site dross)) - (eqv? 2 (sscanf user@site "%[^@/]@%[^@]%s" - user site dross))) - (list user #f site path)) - ((eqv? 1 (sscanf user@site "@%[^@]%s" site dross)) - (list #f #f site path)) - (else (list #f #f user@site path))))) - (else - (let ((site (scanf-read-list " %[^@/] %s" uri))) - (and (length? 1 site) (list #f #f (car site) #f))))))))) - -;;@body -;;@3 must be a non-empty string or #f. @1 must be a non-empty list -;;of pathnames or Glob patterns (@pxref{Filenames}) matching files to -;;transfer. -;; -;;@0 puts the files specified by @1 into the @5 directory of FTP @4 -;;using name @2 with (optional) @3. -;; -;;If @3 is #f and @2 is not @samp{ftp} or @samp{anonymous}, then @2 is -;;ignored; FTP takes the username and password from the @file{.netrc} -;;or equivalent file. -(define (ftp-upload paths user password remote-site remote-dir) - (call-with-tmpnam - (lambda (script logfile) - (define local-path (current-directory)) - (define passwd (or password (user-email-address))) - (dynamic-wind - (lambda () #f) - (lambda () - (call-with-current-continuation - (lambda (exit) - (define (run-ftp-script paths) - (call-with-output-file script - (lambda (port) - (define lcd "") - (cond ((or (member user '(ftp anonymous "ftp" "anonymous")) - password) - (fprintf port "user %s %s\n" user passwd))) - (fprintf port "binary\n") ; Turn binary ON for all transfers - ;;(fprintf port "prompt\n") ; Turn prompt OFF for possible mget - (if (not (null-directory? remote-dir)) - (fprintf port "cd %s\n" remote-dir)) - (for-each - (lambda (path-name) - (let* ((r/i (string-reverse-index path-name #\/)) - (dir (if r/i (substring path-name 0 (+ 1 r/i)) "")) - (file-name (if r/i - (substring path-name (+ 1 r/i) - (string-length path-name)) - path-name))) - (cond ((and r/i (glob-pattern? dir)) - (slib:warn - "Wildcard not allowed in directory component " - path-name) - (exit #f)) - ((and (not (glob-pattern? file-name)) - (not (file-exists? path-name))) - (slib:warn " file doesn't exist:" path-name) - (exit #f)) - ((equal? lcd dir)) - ((absolute-path? dir) - (fprintf port "lcd %s\n" dir)) - ((eqv? 0 (substring? lcd dir)) - (fprintf port "lcd %s\n" - (substring dir (string-length lcd) - (string-length dir)))) - (else - (fprintf port "lcd %s\n" local-path) - (if (not (null-directory? dir)) - (fprintf port "lcd %s\n" dir)))) - (set! lcd dir) - (cond ((glob-pattern? file-name) - (fprintf port "mput %s\n" file-name)) - (else - (fprintf port "put %s\n" file-name))))) - paths))) - ;;(display-file script) - (cond - ((zero? (system - (string-append - "ftp " - (if (or (member user '(ftp anonymous "ftp" "anonymous")) - password) - "-inv" "-iv") - " " remote-site - " <" script - " >" logfile))) - (file-exists? logfile) - (call-with-input-file logfile - (lambda (port) - (do ((line (read-line port) (read-line port))) - ((or (eof-object? line) - (substring-ci? "Unknown host" line) - (substring-ci? "Not connected" line) - (and (memv (string-ref line 0) '(#\4 #\5)) - (not (substring-ci? "bytes" line)))) - (cond ((eof-object? line) #t) - (else (slib:warn line) #f))) - ;;(write-line line) - )))) - (else (slib:warn 'ftp 'failed) #f))) - (cond ((or local-path (every? absolute-file? paths)) - (run-ftp-script paths)) - (else (for-each (lambda (path) (run-ftp-script (list path))) - paths)))))) - (lambda () - (if (file-exists? script) (delete-file script)) - (if (file-exists? logfile) (delete-file logfile))))) - 2)) - -;;@body -;;Returns a URI-string for @1 on the local host. -(define (path->uri path) - (if (absolute-path? path) - (sprintf #f "file:%s" path) - (sprintf #f "file:%s/%s" (current-directory) path))) - -;;@body -;;If a @samp{netscape} browser is running, @0 causes the browser to -;;display the page specified by string @1 and returns #t. -;; -;;If the browser is not running, @0 runs @samp{netscape} with the -;;argument @1. If the browser starts as a background job, @0 returns -;;#t immediately; if the browser starts as a foreground job, then @0 -;;returns #t when the browser exits; otherwise it returns #f. -(define (browse-url-netscape url) - (or (eqv? 0 (system (sprintf #f "netscape-remote -remote 'openURL(%s)'" url))) - (eqv? 0 (system (sprintf #f "netscape -remote 'openURL(%s)'" url))) - (eqv? 0 (system (sprintf #f "netscape '%s'&" url))) - (eqv? 0 (system (sprintf #f "netscape '%s'" url))))) |