[slang-users] slang 2.0.4 released

["John E. Davis" <davis@xxxxxxxxxxxxx>]

Version 2.0.4 is available.  It is primarily a bug-fix release.

See <http://www.jedsoft.org/slang/download.html> for download options.

Here are the relevant MD5 sums:

   eabd690bd49bca720ee406eb5895093b  2.0.3__2.0.4.diff.bz2
   a69512d697a68963a2baaa541511ffe4  2.0.3__2.0.4.diff.gz
   85d968e5d1ea2d79beba40d625732700  slang-2.0.4.tar.bz2
   9caf3e201cf4f912408f5ea12cd6bb5d  slang-2.0.4.tar.gz

Changes since 2.0.3
1. slsh/scripts/svnsh: Empty lines were not being handled.
2. src/slutf.c: Incorrect bracketing in the IS_ILLEGAL_UNICODE macro.
   (johannes figgen at flextronicssoftware, com)
3. src/sllist.c: A prev link was not always getting set by the list_insert
   function.
4. doc/tm/rtl/eval.tm: Tweaked the documentation for the eval function
   (Mike Noble mnoble at space, mit, edu)
5. modules/png.sl: Make sure the scale factor is a float and not an int.
6. src/sltime.c: The tic/toc functions were changed to use
   gettimeofday or its equivalent.  This change results in greater resolution
   for these interval timers, but not necessarily greater accuracy.
   Also, previously the tic/toc functions measured the time used by
   the current process but now they measure elapsed time.  The old
   behavior is still available via _tic/_toc.
7. slsh/lib/profile.sl: The above change made it possible to create a
   more accurate profiling tool.  The functions in this file are used
   by the slsh/scripts/slprof profiling tool.
8. src/slarith.c: Missing break statement caused signed long long
   values to be printed as unsigned long longs.
9. tm/doc/cslang.tm: Two small typos corrected (Alastair McKinstry
   mckinstry at computer, org)
10. autoconf/aclocal.m4: Support for GNU Hurd and GNU KFreeBSD /
    KNetBSD systems (Alastair McKinstry)
11. src/slstrops.sl: Added support for long long to the sprintf
    intrinsic function (e.g., sprintf ("%lld", 1234LL))
12. modules/png-module.c: 8 bit gray scale images were being written
    out as 8 bit images with an alpha channel.  Bug fixed and version
    bumped to 0.1.1.


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