Import Upstream version 2c0upstream/2c0

1 files changed, 60 insertions, 31 deletions

diff --git a/ANNOUNCE b/ANNOUNCE
index f34c063..84c0e95 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,49 +1,78 @@
 This message announces the availability of Scheme Library release
-slib2a6.
-
-New in SLIB2a6:
-
-	* structure.scm scaoutp.scm scamacr.scm scainit.scm scaglob.scm
-        scaexpp.scm: Added missing copyright notice and terms.
-
-	* rbtest.scm rbtree.scm: removed for lack of copying permissions.
-
-	* root.scm (newton:find-integer-root integer-sqrt newton:find-root
-	laguerre:find-root laguerre:find-root): added.
-
-	* scanf.scm (stdio:scan-and-set): removed gratuitous char-downcase
-	by changing all (next-format-char) ==> (read-char format-port).
+slib2c0.
+
+New in slib2c0:
+
+	* cltime.scm (decode-universal-time encode-universal-time):
+	corrected for (now working) timezones.
+	* tzfile.scm (tzfile-read tz-index): added to read Linux (sysV ?)
+	timezone files.
+	* byte.scm: added `bytes', arrays of small integers.
+	* record.scm (display write): Records now display and write as
+	#<record-type-name>.
+	* timezone.scm: added.  Processes TZ environment variable to
+	timezone information.
+	(tzset): takes optional string or timezone argument and returns
+	the current timezone.
+	(time-zone): creates and returns a timezone from a string filename
+	or TZ spec *without* setting global variables.
+	(daylight? *timezone* tzname):   Posix (?) global variables are
+	set but SLIB code doesn't depend on them.
+	* psxtime.scm (time:gmktime time:gtime): added to fill out
+	orthogonal function set.  The local time functions (localtime
+	mktime ctime) now all take optional timezone arguments.
+	(time:localtime): cleaned interface to timezone.scm: just calls to
+	tzset and tz:params.
+	* require.scm (*SLIB-VERSION*): Bumped from 2b3 to 2c0.
+	* require.scm (catalog:get): Now loads "homecat" and "usercat"
+	catalogs in HOME and current directories.
+	(catalog/require-version-match?): debugged for dumped executables.
+	((require #f): resets *catalog*.
+	((require 'new-catalog)): builds new catalog.
+	* mklibcat.scm: Rewrote to output headers and combine
+	implementation and site specific catalogs into "slibcat".
+	* slib.texi (The Library System): Added chapter.  Totally
+	reorganized the Manual.
+	* Template.scm *.init (home-vicinity): added.
+	* require.scm (catalog:try-read): split off from
+	catalog:try-impl-read; useful for reading catalogs from other
+	vicinities.
+	* slib.texi (Database Utilities): Rewrote and expanded
+	command-line parser example.
+
+Thu Oct 23 23:14:33 1997  Eric Marsden  <marsden@salines.cict.fr>
+	
+	* factor.scm (prime:product): added EXACT? test.
+
+Mon Oct 20 22:18:16 1997  Radey Shouman  <shouman@zianet.com>
+
+	* arraymap.scm (array-index-map!): Added.
+	(array-indexes): implemented with array-index-map!
 
 SLIB is a portable scheme library meant to provide compatibiliy and
 utility functions for all standard scheme implementations.
 
 SLIB includes initialization files for Chez, ELK 2.1, GAMBIT,
-MacScheme, MITScheme, scheme->C, Scheme48, T3.1, and VSCM.  SCM also
-supports SLIB.
+MacScheme, MITScheme, scheme->C, Scheme48, SCM, scsh, T3.1, and VSCM.
 
 Documentation includes a manifest, installation instructions, and
-coding standards for the library.  Documentation on each library
+coding standards for the library.  Documentation of each library
 package is supplied.  SLIB Documentation is online at:
 
-	    http://ftp-swiss.ai.mit.edu/~jaffer/SLIB.html
+	    http://www-swiss.ai.mit.edu/~jaffer/SLIB.html
 
 SLIB is a portable Scheme library:
- ftp-swiss.ai.mit.edu:pub/scm/slib2a6.tar.gz
- prep.ai.mit.edu:pub/gnu/jacal/slib2a6.tar.gz
- ftp.maths.tcd.ie:pub/bosullvn/jacal/slib2a6.tar.gz
- ftp.cs.indiana.edu:/pub/scheme-repository/imp/slib2a6.tar.gz
+ ftp-swiss.ai.mit.edu:pub/scm/slib2c0.tar.gz
+ prep.ai.mit.edu:pub/gnu/jacal/slib2c0.tar.gz
+ ftp.cs.indiana.edu:/pub/scheme-repository/imp/slib2c0.tar.gz
 
 SLIB-PSD is a portable debugger for Scheme (requires emacs editor):
  ftp-swiss.ai.mit.edu:pub/scm/slib-psd1-3.tar.gz
  prep.ai.mit.edu:pub/gnu/jacal/slib-psd1-3.tar.gz
- ftp.maths.tcd.ie:pub/bosullvn/jacal/slib-psd1-3.tar.gz
  ftp.cs.indiana.edu:/pub/scheme-repository/utl/slib-psd1-3.tar.gz
 
-SLIB-SCHELOG is an embedding of Prolog in Scheme:
- ftp-swiss.ai.mit.edu:pub/scm/slib-schelog.tar.gz
- prep.ai.mit.edu:pub/gnu/jacal/slib-schelog.tar.gz
- ftp.maths.tcd.ie:pub/bosullvn/jacal/slib-schelog.tar.gz
- ftp.cs.indiana.edu:/pub/scheme-repository/utl/slib-schelog.tar.gz
+SCHELOG is an embedding of Prolog in Scheme+SLIB:
+ http://www.cs.rice.edu/CS/PLT/packages/schelog/
 
 Programs for printing and viewing TexInfo documentation (which SLIB
 has) come with GNU Emacs or can be obtained via ftp from:
@@ -58,13 +87,13 @@ relation to zip).  The program to uncompress them is available from
   ftp ftp-swiss.ai.mit.edu (anonymous)
   bin
   cd pub/scm
-  get slib2a6.tar.gz
+  get slib2c0.tar.gz
 or
   ftp prep.ai.mit.edu (anonymous)
   cd pub/gnu/jacal
   bin
-  get slib2a6.tar.gz
+  get slib2c0.tar.gz
 
-  `slib2a6.tar.gz' is a compressed tar file of a Scheme Library.
+  `slib2c0.tar.gz' is a compressed tar file of a Scheme Library.
 
 Remember to use binary mode when transferring the *.tar.gz files.