CVS log for src/lib/libc/regex/regerror.c

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Default branch: MAIN

Revision 1.26 / (download) - annotate - [select for diffs], Sat Nov 5 11:33:55 2022 UTC (17 months, 1 week ago) by riastradh
Branch: MAIN
CVS Tags: netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, HEAD
Changes since 1.25: +3 -3 lines
Diff to previous 1.25 (colored) to selected 1.16 (colored)

regerror(3): Allow null errbuf if errbuf_size is zero.

The man page says:

   If errbuf_size is 0, errbuf is ignored but the return value is still
   correct.

POSIX says:

   If errbuf_size is 0, regerror() shall ignore the errbuf argument,
   and return the size of the buffer needed to hold the generated
   string.

   https://pubs.opengroup.org/onlinepubs/9699919799/functions/regerror.html

from enh@google.com

Revision 1.25 / (download) - annotate - [select for diffs], Fri Feb 26 19:24:47 2021 UTC (3 years, 1 month ago) by christos
Branch: MAIN
CVS Tags: cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Changes since 1.24: +6 -2 lines
Diff to previous 1.24 (colored) to selected 1.16 (colored)

Arrange for tools build

Revision 1.24 / (download) - annotate - [select for diffs], Tue Feb 23 22:14:59 2021 UTC (3 years, 1 month ago) by christos
Branch: MAIN
Changes since 1.23: +50 -92 lines
Diff to previous 1.23 (colored) to selected 1.16 (colored)

sync with FreeBSD:
    - NLS support
    - GNU extensions
    - bug fixes

Rearrange headers for better portability.

Revision 1.22 / (download) - annotate - [select for diffs], Thu Feb 8 05:44:18 2007 UTC (17 years, 2 months ago) by junyoung
Branch: MAIN
Changes since 1.21: +11 -11 lines
Diff to previous 1.21 (colored) to selected 1.16 (colored)

ANSIfy.

Revision 1.21 / (download) - annotate - [select for diffs], Thu Feb 8 05:07:23 2007 UTC (17 years, 2 months ago) by junyoung
Branch: MAIN
Changes since 1.20: +3 -4 lines
Diff to previous 1.20 (colored) to selected 1.16 (colored)

Nuke __P.

Revision 1.20 / (download) - annotate - [select for diffs], Fri Dec 2 12:12:29 2005 UTC (18 years, 4 months ago) by yamt
Branch: MAIN
CVS Tags: wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4, abandoned-netbsd-4-base, abandoned-netbsd-4
Changes since 1.19: +8 -6 lines
Diff to previous 1.19 (colored) to selected 1.16 (colored)

constify and remove __UNCONST.

Revision 1.19 / (download) - annotate - [select for diffs], Tue Nov 29 03:12:00 2005 UTC (18 years, 4 months ago) by christos
Branch: MAIN
Changes since 1.18: +4 -4 lines
Diff to previous 1.18 (colored) to selected 1.16 (colored)

WARNS=4

Revision 1.18 / (download) - annotate - [select for diffs], Thu Aug 7 16:43:20 2003 UTC (20 years, 8 months ago) by agc
Branch: MAIN
CVS Tags: netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3, netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2
Changes since 1.17: +35 -3 lines
Diff to previous 1.17 (colored) to selected 1.16 (colored)

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22280, verified by myself.

Revision 1.16.6.1 / (download) - annotate - [select for diffs], Tue Dec 10 06:25:52 2002 UTC (21 years, 4 months ago) by thorpej
Branch: nathanw_sa
CVS Tags: nathanw_sa_end
Changes since 1.16: +5 -8 lines
Diff to previous 1.16 (colored) next main 1.17 (colored)

Sync with HEAD.

Revision 1.17 / (download) - annotate - [select for diffs], Sun Nov 17 01:51:25 2002 UTC (21 years, 5 months ago) by itojun
Branch: MAIN
CVS Tags: nathanw_sa_before_merge, nathanw_sa_base, fvdl_fs64_base
Changes since 1.16: +5 -8 lines
Diff to previous 1.16 (colored)

use strlcpy where it is more appropriate.

Revision 1.16 / (download) - annotate - [selected], Sat Jan 22 22:19:17 2000 UTC (24 years, 2 months ago) by mycroft
Branch: MAIN
CVS Tags: netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6, netbsd-1-5-base, netbsd-1-5-RELEASE, netbsd-1-5-PATCH003, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001, netbsd-1-5-BETA2, netbsd-1-5-BETA, netbsd-1-5-ALPHA2, netbsd-1-5, minoura-xpg4dl-base, minoura-xpg4dl
Branch point for: nathanw_sa
Changes since 1.15: +3 -3 lines
Diff to previous 1.15 (colored)

Delint.
Remove trailing ; from uses of __weak_alias().  The macro inserts this if
needed.

Revision 1.15 / (download) - annotate - [select for diffs], Mon Sep 20 04:39:19 1999 UTC (24 years, 7 months ago) by lukem
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, wrstuden-devbsize, comdex-fall-1999-base, comdex-fall-1999
Changes since 1.14: +2 -6 lines
Diff to previous 1.14 (colored) to selected 1.16 (colored)

back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.

Revision 1.14 / (download) - annotate - [select for diffs], Fri Sep 17 09:33:34 1999 UTC (24 years, 7 months ago) by kleink
Branch: MAIN
Changes since 1.13: +4 -7 lines
Diff to previous 1.13 (colored) to selected 1.16 (colored)

The previous assertion change was incorrect: the preg argument is permitted to
be NULL (part of the interface definition!) unless errcode is REG_ATOI, which
is a non-portable extension.

Also, remove assertions from the local regatoi() function, as they are either
redundant or will never fail due to the buffer allocation for that argument in
regerror().

Revision 1.13 / (download) - annotate - [select for diffs], Thu Sep 16 11:45:21 1999 UTC (24 years, 7 months ago) by lukem
Branch: MAIN
Changes since 1.12: +17 -5 lines
Diff to previous 1.12 (colored) to selected 1.16 (colored)

* use _DIAGASSERT() to check pointer arguments against NULL and file
  descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
  and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

		_DIAGASSERT(path != NULL)
	#ifdef _DIAGNOSTIC
		if (path == NULL) {
			errno = EFAULT;
			return (-1);
		}
	#endif

Revision 1.12 / (download) - annotate - [select for diffs], Tue Dec 8 13:48:06 1998 UTC (25 years, 4 months ago) by drochner
Branch: MAIN
CVS Tags: netbsd-1-4-base, netbsd-1-4-RELEASE, netbsd-1-4-PATCH003, netbsd-1-4-PATCH002, netbsd-1-4-PATCH001, netbsd-1-4
Changes since 1.11: +5 -6 lines
Diff to previous 1.11 (colored) to selected 1.16 (colored)

correct a comment, minor formatting

Revision 1.11 / (download) - annotate - [select for diffs], Sat Nov 14 16:43:49 1998 UTC (25 years, 5 months ago) by christos
Branch: MAIN
Changes since 1.10: +7 -5 lines
Diff to previous 1.10 (colored) to selected 1.16 (colored)

Delint:
	- we don't need to use longs; convert to use int32_t.
	- remove break statements after returns.
	- cast things properly.

Revision 1.10 / (download) - annotate - [select for diffs], Sun Jul 26 12:17:51 1998 UTC (25 years, 8 months ago) by mycroft
Branch: MAIN
Changes since 1.9: +5 -5 lines
Diff to previous 1.9 (colored) to selected 1.16 (colored)

const poisoning.

Revision 1.9 / (download) - annotate - [select for diffs], Sun Jul 26 11:26:11 1998 UTC (25 years, 8 months ago) by mycroft
Branch: MAIN
Changes since 1.8: +5 -5 lines
Diff to previous 1.8 (colored) to selected 1.16 (colored)

constify some tables.

Revision 1.8 / (download) - annotate - [select for diffs], Tue Feb 3 18:38:14 1998 UTC (26 years, 2 months ago) by perry
Branch: MAIN
Changes since 1.7: +7 -7 lines
Diff to previous 1.7 (colored) to selected 1.16 (colored)

remove obsolete register declarations

Revision 1.7 / (download) - annotate - [select for diffs], Mon Jul 21 14:08:16 1997 UTC (26 years, 9 months ago) by jtc
Branch: MAIN
CVS Tags: netbsd-1-3-base, netbsd-1-3-RELEASE, netbsd-1-3-PATCH003-CANDIDATE2, netbsd-1-3-PATCH003-CANDIDATE1, netbsd-1-3-PATCH003-CANDIDATE0, netbsd-1-3-PATCH003, netbsd-1-3-PATCH002, netbsd-1-3-PATCH001, netbsd-1-3-BETA, netbsd-1-3
Changes since 1.6: +7 -2 lines
Diff to previous 1.6 (colored) to selected 1.16 (colored)

If port provides __weak_alias(), provide an Standard C and POSIX pure
identifier namespace by renaming non standard functions and variables
such that they have a leading underscore.  The library will use those
names internally.  Weak aliases are used to provide the original names
to the API.

This is only the first part of this change.  It is most of the functions
which are implemented in C for all NetBSD ports.  Subsequent changes are
to add the same support to the remaining C files, to assembly files, and
to the automagically generated assembly source used for system calls.
When all of the above is done, ports with weak alias support should add
a definition for __weak_alias to <sys/cdefs.h>.

Revision 1.6 / (download) - annotate - [select for diffs], Sun Jul 13 20:05:37 1997 UTC (26 years, 9 months ago) by christos
Branch: MAIN
Changes since 1.5: +20 -21 lines
Diff to previous 1.5 (colored) to selected 1.16 (colored)

Add braces in initializers.
Fix RCSID's
Remove unused variables

Revision 1.5 / (download) - annotate - [select for diffs], Thu Jan 23 14:02:12 1997 UTC (27 years, 2 months ago) by mrg
Branch: MAIN
Changes since 1.4: +16 -19 lines
Diff to previous 1.4 (colored) to selected 1.16 (colored)

- convert unsafe strcpy(), strcat() and sprintf() to the `n' versions.
- some KNF.

Revision 1.4 / (download) - annotate - [select for diffs], Mon Feb 27 13:29:20 1995 UTC (29 years, 1 month ago) by cgd
Branch: MAIN
CVS Tags: nsswitch, netbsd-1-2-base, netbsd-1-2-RELEASE, netbsd-1-2-PATCH001, netbsd-1-2-BETA, netbsd-1-2, netbsd-1-1-base, netbsd-1-1-RELEASE, netbsd-1-1-PATCH001, netbsd-1-1, ivory_soap2
Changes since 1.3: +6 -0 lines
Diff to previous 1.3 (colored) to selected 1.16 (colored)

add unintrusive Ids

Revision 1.3 / (download) - annotate - [select for diffs], Mon Jan 30 12:19:23 1995 UTC (29 years, 2 months ago) by cgd
Branch: MAIN
CVS Tags: ivory_soap
Changes since 1.2: +55 -1 lines
Diff to previous 1.2 (colored) to selected 1.16 (colored)

clean up import; kill old cruft.

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Mon Jan 30 12:16:56 1995 UTC (29 years, 2 months ago) by cgd
Branch: CSRG
CVS Tags: lite-2, lite-1
Changes since 1.1: +57 -4 lines
Diff to previous 1.1 (colored) to selected 1.16 (colored)

regex code from lite.  same as we're using, but slightly cleaner.

Revision 1.2 / (download) - annotate - [select for diffs], Thu Nov 11 02:03:14 1993 UTC (30 years, 5 months ago) by jtc
Branch: MAIN
CVS Tags: netbsd-1-0-base, netbsd-1-0-RELEASE, netbsd-1-0-PATCH1, netbsd-1-0-PATCH06, netbsd-1-0-PATCH05, netbsd-1-0-PATCH04, netbsd-1-0-PATCH03, netbsd-1-0-PATCH02, netbsd-1-0-PATCH0, netbsd-1-0
Changes since 1.1: +2 -3 lines
Diff to previous 1.1 (colored) to selected 1.16 (colored)

Update to Henry's Nov 2, 1993 alpha3.2 release.

Revision 1.1 / (download) - annotate - [select for diffs], Wed Nov 10 23:35:21 1993 UTC (30 years, 5 months ago) by jtc
Branch: MAIN
Diff to selected 1.16 (colored)

Henry Spencer's POSIX.2 compatibile regular expression matching routines.

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