src/lib/libc/regex, branch release/4.2.0_cvs FreeBSD source tree This commit was manufactured by cvs2svn to create tag 2000-11-20T04:41:45+00:00 cvs2svn cvs2svn@FreeBSD.org 2000-11-20T04:41:45+00:00 0d497cf6e989f7498cf5036a29fe7003a89abf83 'RELENG_4_2_0_RELEASE'. This commit was manufactured to restore the state of the 4.2-RELEASE image. Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs. 
'RELENG_4_2_0_RELEASE'.

This commit was manufactured to restore the state of the 4.2-RELEASE image.
Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.
MFC: 2000-07-31T06:30:37+00:00 Daniel C. Sobral dcs@FreeBSD.org 2000-07-31T06:30:37+00:00 c2861446f004ff028acd2c3366c7500bf7538d58 engine.c: 1.6 through 1.9 regcomp.c: 1.14 through 1.23 regex.3: 1.5 regex2.h: 1.4 and 1.5 regfree.c: 1.2 and 1.3 Improve search heuristics by: 1. Using Boyer-Moore algorithm for search the "must" string when those strings are at least 4 characters in length. 2. Use the point at which the must string was found to compute the earliest possible point at which the pattern may be found, if possible. Correct the BUGS section of the man page. PR: 15561 PR: 14342 
engine.c: 1.6 through 1.9
regcomp.c: 1.14 through 1.23
regex.3: 1.5
regex2.h: 1.4 and 1.5
regfree.c: 1.2 and 1.3

Improve search heuristics by:

1. Using Boyer-Moore algorithm for search the "must" string when those
strings are at least 4 characters in length.
2. Use the point at which the must string was found to compute the
earliest possible point at which the pattern may be found, if possible.

Correct the BUGS section of the man page.

PR:		15561
PR:		14342
$Id$ -> $FreeBSD$ 1999-08-28T00:22:10+00:00 Peter Wemm peter@FreeBSD.org 1999-08-28T00:22:10+00:00 7f3dea244c40159a41ab22da77a434d7c5b5e85a 






remove <ctype.h> - not needed
1999-07-26T05:50:43+00:00

Andrey A. Chernov
ache@FreeBSD.org

1999-07-26T05:50:43+00:00

77eb0fc60164ad554728b5f95af341e2a9260646












unsigned char cleanup
1999-07-26T01:33:38+00:00

Andrey A. Chernov
ache@FreeBSD.org

1999-07-26T01:33:38+00:00

89b86d020c4a6ebd209174e17c8a3c88a82a079b

fix wrong index from p_simp_re()

PR: 8790
Submitted by: Alexander Viro <viro@math.psu.edu> (partially)





fix wrong index from p_simp_re()

PR: 8790
Submitted by: Alexander Viro <viro@math.psu.edu> (partially)







Add $Id$, to make it simpler for members of the translation teams to
1999-07-12T20:50:10+00:00

Nik Clayton
nik@FreeBSD.org

1999-07-12T20:50:10+00:00

fbc400a67a4e6979c5d99fe59d904cf08992a98f

track.

The $Id$ line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;

     .\"    $Id$
     .\"

If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.

Approved by:            bde





track.

The $Id$ line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;

     .\"    $Id$
     .\"

If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.

Approved by:            bde







Replace memory leaking instances of realloc with non-leaking reallocf.
1998-09-16T04:17:47+00:00

Warner Losh
imp@FreeBSD.org

1998-09-16T04:17:47+00:00

e8420087b0ae4a2d0611cd2f6413d150cfc83554

In some cases replace if (a == null) a = malloc(x); else a =
realloc(a, x); with simple reallocf(a, x).  Per ANSI-C, this is
guaranteed to be the same thing.

I've been running these on my system here w/o ill effects for some
time.  However, the CTM-express is at part 6 of 34 for the CAM
changes, so I've not been able to do a build world with the CAM in the
tree with these changes.  Shouldn't impact anything, but...





In some cases replace if (a == null) a = malloc(x); else a =
realloc(a, x); with simple reallocf(a, x).  Per ANSI-C, this is
guaranteed to be the same thing.

I've been running these on my system here w/o ill effects for some
time.  However, the CTM-express is at part 6 of 34 for the CAM
changes, so I've not been able to do a build world with the CAM in the
tree with these changes.  Shouldn't impact anything, but...







int -> long changes that reduce the diffs with the NetBSD version to
1998-05-14T21:45:18+00:00

John Birrell
jb@FreeBSD.org

1998-05-14T21:45:18+00:00

cfc1614a4880433f5adf617cbc883de8986c6271

work in a 64-bit environment.





work in a 64-bit environment.







Note that '+' and '?' are not special characters in basic REs but they
1998-02-14T18:26:29+00:00

Steve Price
steve@FreeBSD.org

1998-02-14T18:26:29+00:00

0f4b8423e15e466102ee8614a339ce92f706984c

can be simulated using bounds.

PR:		5708
Submitted by:	Oliver Fromme <oliver.fromme@heim3.tu-clausthal.de>





can be simulated using bounds.

PR:		5708
Submitted by:	Oliver Fromme <oliver.fromme@heim3.tu-clausthal.de>







Removed the subdirectory paths from the definitions of MAN[1-9].  They
1997-10-15T16:16:41+00:00

Bruce Evans
bde@FreeBSD.org

1997-10-15T16:16:41+00:00

2bc3b4d735463264a45316eebe355c350cb92a0c

were a workaround for limitations in bsd.man.mk that were fixed about
2 years ago.





were a workaround for limitations in bsd.man.mk that were fixed about
2 years ago.