plan9port/src/libregexp, branch patch Plan 9 from User Space (with patches) libregexp: allow up to 127 captured subexpressions in one regexp 2023-03-31T15:50:53+00:00 Igor Burago igor@igorburago.com 2022-10-14T12:28:06+00:00 cc4571fec67407652b03d6603ada6580de2194dc 128 counting with the entire expression match ($0). 
128 counting with the entire expression match ($0).
Trivial changes: whitespace and modes. 2020-01-10T14:54:30+00:00 Dan Cross cross@gajendra.net 2020-01-10T14:44:21+00:00 fa325e9b42b0bdfb48857d1958d9fb7ceac55151 Remote whitespace at the ends of lines. Remove blank lines from the ends of files. Change modes on source files so that they are not executable. Signed-off-by: Dan Cross <cross@gajendra.net> 
Remote whitespace at the ends of lines.
Remove blank lines from the ends of files.
Change modes on source files so that they
are not executable.

Signed-off-by: Dan Cross <cross@gajendra.net>
libregexp: include stddef.h in lib9.std.h 2018-09-29T13:59:31+00:00 David du Colombier 0intro@gmail.com 2018-09-29T13:59:31+00:00 de3b6d5848d5361490ed049154985d01dd5068f9 Commit 2d82ef9d98 added ptrdiff_t in regcomp.c. However, this change broke the build of the Unix package because ptrdiff_t is defined in stddef.h. 
Commit 2d82ef9d98 added ptrdiff_t in regcomp.c.
However, this change broke the build of the Unix
package because ptrdiff_t is defined in stddef.h.
all: fix or silence all INSTALL warnings on macOS 2017-01-06T21:37:31+00:00 Russ Cox rsc@swtch.com 2017-01-06T21:32:31+00:00 310ae03327a815e721166b64aa3af27b1cc8c2ff Should be a clean build now. Change-Id: Id3460371cb5e8d4071f8faa9c2aec870d213a067 Reviewed-on: https://plan9port-review.googlesource.com/2781 Reviewed-by: Russ Cox <rsc@swtch.com> 
Should be a clean build now.

Change-Id: Id3460371cb5e8d4071f8faa9c2aec870d213a067
Reviewed-on: https://plan9port-review.googlesource.com/2781
Reviewed-by: Russ Cox <rsc@swtch.com>
libregexp: various fixes 2016-11-02T23:17:40+00:00 David du Colombier 0intro@gmail.com 2015-08-09T19:18:41+00:00 1b68dbef7b7dd7c4aa2b5755c1399cf66d2ea6fa - Check before dereference. - Fix memory leak - Remove duplicate if statement. - Remove trailing spaces. Change-Id: I140a05c8f7006493dddae753aebfa5b4577c65ef Reviewed-on: https://plan9port-review.googlesource.com/1301 Reviewed-by: Neven Sajko <nsajko@gmail.com> Reviewed-by: Russ Cox <rsc@swtch.com> 
- Check before dereference.
- Fix memory leak
- Remove duplicate if statement.
- Remove trailing spaces.

Change-Id: I140a05c8f7006493dddae753aebfa5b4577c65ef
Reviewed-on: https://plan9port-review.googlesource.com/1301
Reviewed-by: Neven Sajko <nsajko@gmail.com>
Reviewed-by: Russ Cox <rsc@swtch.com>
fix segfaults on OpenBSD: int cannot hold all the values a ptrdiff_t can take. 2016-11-02T23:16:21+00:00 Gleydson Soares gsoares@gmail.com 2016-11-02T17:18:52+00:00 2d82ef9d98aeae7592e9e4036722468a1dc53acb Change-Id: I90806e6f2e46a94f38aa0a8a7038aa6599b448b3 Reviewed-on: https://plan9port-review.googlesource.com/2660 Reviewed-by: Russ Cox <rsc@swtch.com> 
Change-Id: I90806e6f2e46a94f38aa0a8a7038aa6599b448b3
Reviewed-on: https://plan9port-review.googlesource.com/2660
Reviewed-by: Russ Cox <rsc@swtch.com>
libregexp: fix copy-paste error 2015-06-03T15:34:13+00:00 David du Colombier 0intro@gmail.com 2014-11-18T19:19:22+00:00 7a6f3d9d6d19d143417f0a9b80145d7065727290 Change-Id: I042d63ea62e2abd599bf9767acb3374bb39ddc7d Reviewed-on: https://plan9port-review.googlesource.com/1050 Reviewed-by: Minux Ma <minux@golang.org> Reviewed-by: Russ Cox <rsc@google.com> 
Change-Id: I042d63ea62e2abd599bf9767acb3374bb39ddc7d
Reviewed-on: https://plan9port-review.googlesource.com/1050
Reviewed-by: Minux Ma <minux@golang.org>
Reviewed-by: Russ Cox <rsc@google.com>
libregexp: update from Plan 9 2013-07-02T04:39:17+00:00 David du Colombier 0intro@gmail.com 2013-07-02T04:39:17+00:00 3d31240bfdaee03aff28103b530ff593e9ddbbc5 R=rsc https://codereview.appspot.com/10690044 
R=rsc
https://codereview.appspot.com/10690044
libregexp: more placating of gcc (John Gosset) 2008-05-10T17:36:05+00:00 Russ Cox rsc@swtch.com 2008-05-10T17:36:05+00:00 002d2f2610604626d672fd45eb79d75059028da3 






libregexp: fix match choice bug
2008-01-10T22:06:51+00:00

Russ Cox
rsc@swtch.com

2008-01-10T22:06:51+00:00

27589754e47a2d2e682ee29daa2d21dff99e509d

This bug fix allows some pathological regular
expressions to cause the regexp library to
report a stack overflow (really a stack filling; safe)
but it also fixes the behavior of some common regexps.
It is too hard to satisfy both.





This bug fix allows some pathological regular
expressions to cause the regexp library to
report a stack overflow (really a stack filling; safe)
but it also fixes the behavior of some common regexps.
It is too hard to satisfy both.