Added some documentation :)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24925 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Ryan Norton 2003-12-19 23:32:40 +00:00
parent 196addbfe0
commit e970653a2d
2 changed files with 32 additions and 2 deletions

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@ -108,5 +108,3 @@ AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATIONS TO
PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
****************************************************************************
Changes made to the library in/for wxWindows are public domain.

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@ -1,3 +1,35 @@
wxWindows regex
----------------
This is a version of Henry Spencer's regex,
which was taken from postresql, which was
taken from the source of TCL (Toolkit Command Language).
This is version of Henry Spencer's library is
modified by the wxWindows team. The modifications
made by the wxWindows team are as follows:
regcustom.h (all code)
regex.h (function wrappers, other)
regc_locale.c (A function or two).
All the rest (Using standard c library routines instead of
postresql routines, various cleanup/optimizations)
The code that is wxWindows-specific is as follows:
regcustom.h (all code, see comments on how to replace)
regex.h (where noted with comments, compiler workarounds)
regcomp.c (a few of the functions prefixed with wx_,
these may be replaced by c library routines)
This newer library was chosen over the old one because
Henry Spencer's old library did not support unicode and
had some other bugs that were fixed by this one, and
the license was incompatible with the wxWindows license
and the gpl.
Modifications made by the wxWindows team are not licensed.
The original readme (from the TCL distribution) follows:
alpha3.8 release.
Tue Aug 10 15:51:48 EDT 1999
henry@spsystems.net (formerly henry@zoo.toronto.edu)