30 Commits

Author SHA1 Message Date
trhodes
cb84ecb15c Add the -P option back, but with a note that it is not supported on FreeBSD.
Requested by:	ru
2006-10-11 09:52:32 +00:00
trhodes
6bf3709af8 grep -P xxx file.txt
"The -P option is not supported"
Removed from the manual page via this commit.

PR:	99831
2006-10-10 01:57:25 +00:00
ru
c86d328d07 Fix a markup nit.
PR:		docs/88848
Prodded by:	remko
2005-12-18 12:09:23 +00:00
stefanf
34d1b4d779 Document [:blank:]. 2005-10-23 11:19:56 +00:00
keramida
457d89dc2b The correct name of the long option is --line-buffered,
not --line-bufferring.

PR:		docs/72985
Submitted by:	John Engelhart <johne@zang.com>
MFC after:	1 week
2004-11-09 17:00:06 +00:00
tjr
82d1ca3069 Merge local changes. 2004-07-04 10:02:03 +00:00
ache
15469f77d2 Merge conflicts, upgrade 2004-03-01 08:37:20 +00:00
ru
0f00011b24 Added bzip2 variants to the NAME section.
Added missing break.
Remove the statement that -J requires zlib(3).
2002-10-07 09:08:07 +00:00
obrien
16ce5cfd95 Create bzgrep. 2002-09-16 04:27:29 +00:00
keramida
d77d592ac1 Typo in [^[:alnum:]] character class.
PR:		docs/41728
Submitted by:	osgene@web.de
2002-08-31 02:26:19 +00:00
keramida
18c9f9fd09 Mention zegrep and zfgrep too,
and what their equivalent grep options are.

PR:		docs/35603
Submitted by:	"Gary W. Swearingen" <swear@blarg.net>
2002-07-11 20:12:15 +00:00
ru
bfc3ff5461 Removed glibc specific stuff.
PR:		docs/31431
2001-11-27 08:23:38 +00:00
ru
de49b78266 In FreeBSD, -Z is reserved for zgrep(1), and only
a long version of the --null option is supported.

PR:		gnu/30644
2001-09-19 07:22:30 +00:00
dd
eaa6ee03b8 mdoc(7) police: remove extraneous .Pp before and/or after .Sh. 2001-07-09 09:54:33 +00:00
ru
84567babad Merge FreeBSD changes into 2.4d. 2000-01-31 13:28:57 +00:00
ru
510efd0af6 Fix conflicts. 2000-01-18 09:46:39 +00:00
ru
1d546421a9 Decompression is supported via -Z, not -z. 2000-01-04 10:34:27 +00:00
obrien
6a9796d7d6 Merge FreeBSD chagnes into GNU grep 2.4. 2000-01-04 03:25:40 +00:00
obrien
1954c7fbc3 Support the environtmental var "GREP_OPTIONS". Which can hold a set of
default options for diff.  These options are interpreted first and can be
overwritten by explicit command line parameters.

Obtained from:	GNU Grep 2.3h
1999-11-26 03:26:59 +00:00
obrien
a3b4d655fd Missed two.
Submitted by:	Philippe Charnier <charnier@xp11.frmug.org>
1999-11-22 20:03:01 +00:00
obrien
6cd5c97e1c Spell command names correctly. Even when they appear at the beginning
of a sentence.
1999-11-21 02:00:16 +00:00
obrien
dab516912f Merge FreeBSD changes into 2.3:
* revs 1.5-6 - added builtin decompression using zlib library, option -Z.

Submitted by:	ru
1999-11-21 01:55:21 +00:00
peter
5354776cb2 Back out the botched attempt to update to gnu grep 2.3 (lots of history
was lost).  Restore original version to try and avoid breaking the build
while David O'brien does a proper set of imports and merges.

Requested by:	obrien
1999-11-20 09:40:28 +00:00
ru
0b4f15f37a Upgrade grep to version 2.3 1999-10-28 10:34:55 +00:00
wosch
05604036c1 When called as `zgrep', the -Z argument is assumed. Make a
link from zgrep to grep.

Pointed out by: Tim Vanderhoek <hoek@hwcn.org> and
                Mike Smith <mike@smith.net.au>
1997-12-21 19:15:12 +00:00
wosch
19c4e668e7 Added builtin decompression using zlib library, option -Z.
Enabled this new feature with the makefile variable GREP_LIBZ. If
you don't like it, compile with `make GREP_LIBZ='.

grep + zlib has several advantages:

- the shell script zgrep(1) will be basically a one line
  exec grep -Z "$@"

- no shell script, no bugs. The current zgrep implementations
  have many bugs and some grep options are no supported.

- no shell script, no security risks.

- it is a magnitude faster than a shell script

Also fixed:
0 -> STDIN_FILENO
Close a file descriptor only if the open call was successfully. It does
not hurt for the open(2) function, but the gzclose(3) function
died in free() to free up (not) allocated memory.
1997-12-20 18:46:09 +00:00
mpp
6c3dd051db Fix a number of typos, one of which is part of PR# 2917. 1997-03-09 00:33:19 +00:00
wosch
114c8c73e7 recursive grep, enabled with -DHAVE_FTS=1
enable mmap (-DHAVE_MMAP=1)
1996-02-02 06:45:26 +00:00
nate
a166e91d63 Update GNU grep to version 2.0 1993-07-06 18:45:26 +00:00
nate
ecf0e2f6a5 Gnu e?grep 1.6 1993-06-29 06:04:45 +00:00