freebsd-dev/gnu/lib/libregex
David E. O'Brien fb018a3d1f Commit msg for rev 1.20 should probably have added that gnu/lib/libregex was
the only lib that was using the SHLIB_* values from gnu/lib/Makefile.inc.
Thus I simply added the to the Makefile here.
1999-04-03 22:54:47 +00:00
..
doc Turn this into legal texinfo. Since I don't know what the author 1997-01-13 05:02:49 +00:00
test Revert $FreeBSD$ to $Id$ 1997-02-22 15:48:31 +00:00
AUTHORS GNU Regex 0.12 1993-07-30 20:16:53 +00:00
ChangeLog GNU Regex 0.12 1993-07-30 20:16:53 +00:00
config.status GNU Regex 0.12 1993-07-30 20:16:53 +00:00
configure GNU Regex 0.12 1993-07-30 20:16:53 +00:00
configure.in GNU Regex 0.12 1993-07-30 20:16:53 +00:00
COPYING GNU Regex 0.12 1993-07-30 20:16:53 +00:00
INSTALL GNU Regex 0.12 1993-07-30 20:16:53 +00:00
Makefile Commit msg for rev 1.20 should probably have added that gnu/lib/libregex was 1999-04-03 22:54:47 +00:00
Makefile.gnu Remove trailing whitespace. 1995-05-30 05:05:38 +00:00
Makefile.in Remove trailing whitespace. 1995-05-30 05:05:38 +00:00
NEWS GNU Regex 0.12 1993-07-30 20:16:53 +00:00
README GNU Regex 0.12 1993-07-30 20:16:53 +00:00
regex.c Disable the inclusion of the Posix regexp stuff into libgnuregexp. 1996-11-16 22:53:45 +00:00
regex.h <gnuregex.h> is rather old and breaks AWK's regex matching. Use a newer 1997-10-19 13:39:55 +00:00
VERSION GNU Regex 0.12 1993-07-30 20:16:53 +00:00

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

This directory contains the GNU regex library.  It is compliant with
POSIX.2, except for internationalization features.

See the file NEWS for a list of major changes in the current release.

See the file INSTALL for compilation instructions.  (The only thing
installed is the documentation; regex.c is compiled into regex.o, but
not installed anywhere.)

The subdirectory `doc' contains a (programmers') manual for the library.
It's probably out-of-date.  Improvements are welcome.

The subdirectory `test' contains the various tests we've written.

We know this code is not as fast as it might be.  If you have specific
suggestions, profiling results, or other such useful information to
report, please do.

Emacs 18 is not going use this revised regex (but Emacs 19 will).  If
you want to try it with Emacs 18, apply the patch at the end of this
file first.

Mail bug reports to bug-gnu-utils@prep.ai.mit.edu.

Please include an actual regular expression that fails (and the syntax
used to compile it); without that, there's no way to reproduce the bug,
so there's no way we can fix it.  Even if you include a patch, also
include the regular expression in error; otherwise, we can't know for
sure what you're trying to fix.

Here is the patch to make this version of regex work with Emacs 18.

*** ORIG/search.c	Tue Jan  8 13:04:55 1991
--- search.c	Sun Jan  5 10:57:00 1992
***************
*** 25,26 ****
--- 25,28 ----
  #include "commands.h"
+ 
+ #include <sys/types.h>
  #include "regex.h"
***************
*** 477,479 ****
  				/* really needed. */
!       && *(searchbuf.buffer) == (char) exactn /* first item is "exact match" */
        && searchbuf.buffer[1] + 2 == searchbuf.used) /*first is ONLY item */
--- 479,482 ----
  				/* really needed. */
!          /* first item is "exact match" */
!       && *(searchbuf.buffer) == (char) RE_EXACTN_VALUE
        && searchbuf.buffer[1] + 2 == searchbuf.used) /*first is ONLY item */
***************
*** 1273,1275 ****
    searchbuf.allocated = 100;
!   searchbuf.buffer = (char *) malloc (searchbuf.allocated);
    searchbuf.fastmap = search_fastmap;
--- 1276,1278 ----
    searchbuf.allocated = 100;
!   searchbuf.buffer = (unsigned char *) malloc (searchbuf.allocated);
    searchbuf.fastmap = search_fastmap;