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CVS log for src/usr.bin/compress/compress.1


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Revision 1.49 / (download) - annotate - [select for diffs], Sat Oct 22 14:41:27 2022 UTC (18 months, 3 weeks ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, HEAD
Changes since 1.48: +17 -6 lines
Diff to previous 1.48 (colored)

Add support to gunzip for zip files that contain a single member.
This matches the behavior of GNU gzip and is most useful with "gunzip
-c" to pipe the uncompressed output.  It will not decompress a file
with more than one member unless in cat mode, in which case only
the first file is displayed.

To decompress a .zip file without the -c option, "-S .zip" must be
specified. The file name stored in the .zip file is not used unless
the -N option is specified. This is consistent with GNU gzip).

Does not increase the size of gzip on the install media.
OK jmc@ for documentation.

Revision 1.48 / (download) - annotate - [select for diffs], Mon Mar 17 14:23:50 2014 UTC (10 years, 2 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5, OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2, OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9, OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7, OPENBSD_5_6_BASE, OPENBSD_5_6
Changes since 1.47: +3 -8 lines
Diff to previous 1.47 (colored)

use Ex;

Revision 1.47 / (download) - annotate - [select for diffs], Mon Jan 27 16:57:55 2014 UTC (10 years, 3 months ago) by sobrado
Branch: MAIN
CVS Tags: OPENBSD_5_5_BASE, OPENBSD_5_5
Changes since 1.46: +6 -12 lines
Diff to previous 1.46 (colored)

remove the no-op flags -L and -V from compress(1), these options
come from GNU zip and they were never in compress(1) until we added
gzip(1) support to it.

joint work with jmc@ and millert@; millert@ will do the rest.

ok jmc@, millert@

Revision 1.46 / (download) - annotate - [select for diffs], Sun Jan 26 21:18:16 2014 UTC (10 years, 3 months ago) by jmc
Branch: MAIN
Changes since 1.45: +13 -7 lines
Diff to previous 1.45 (colored)

- document for uncompress and zcat exit status of 0 or >0 only
- kill an unneccessary Pp that created double vertical space
- mention that posix marks these apps xsi
- add uncompress -V to the list of extensions
- document that posix stipulates a limit of 14 for -b, even though it
permits 15 and 16

ok sobrado millert

Revision 1.45 / (download) - annotate - [select for diffs], Fri Sep 3 11:09:28 2010 UTC (13 years, 8 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_5_4_BASE, OPENBSD_5_4, OPENBSD_5_3_BASE, OPENBSD_5_3, OPENBSD_5_2_BASE, OPENBSD_5_2, OPENBSD_5_1_BASE, OPENBSD_5_1, OPENBSD_5_0_BASE, OPENBSD_5_0, OPENBSD_4_9_BASE, OPENBSD_4_9
Changes since 1.44: +4 -4 lines
Diff to previous 1.44 (colored)

add an EXIT STATUS section for /usr/bin;

Revision 1.44 / (download) - annotate - [select for diffs], Thu Jul 22 07:38:56 2010 UTC (13 years, 10 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_4_8_BASE, OPENBSD_4_8
Changes since 1.43: +21 -4 lines
Diff to previous 1.43 (colored)

document exit returns; from daniel dickman

Revision 1.43 / (download) - annotate - [select for diffs], Sat Apr 18 18:21:54 2009 UTC (15 years, 1 month ago) by naddy
Branch: MAIN
CVS Tags: OPENBSD_4_7_BASE, OPENBSD_4_7, OPENBSD_4_6_BASE, OPENBSD_4_6
Changes since 1.42: +3 -3 lines
Diff to previous 1.42 (colored)

allow -V (show version) in decompression mode; ok millert@

Revision 1.42 / (download) - annotate - [select for diffs], Tue Feb 10 19:24:17 2009 UTC (15 years, 3 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_4_5_BASE, OPENBSD_4_5
Changes since 1.41: +2 -2 lines
Diff to previous 1.41 (colored)

STANDARDS:
mark these utilities as being either optional (SD/FR/UP); or as
being compliant only with XPG4 (XSI); strip.1 and talk.1 are tweaked
purely for consistency;

thanks otto for feedback

Revision 1.41 / (download) - annotate - [select for diffs], Sun Feb 8 17:15:09 2009 UTC (15 years, 3 months ago) by jmc
Branch: MAIN
Changes since 1.40: +3 -3 lines
Diff to previous 1.40 (colored)

bump the posix reference in STANDARDS to IEEE Std 1003.1-2008, with a few
updates to follow;

Revision 1.40 / (download) - annotate - [select for diffs], Sun Feb 8 16:44:32 2009 UTC (15 years, 3 months ago) by jmc
Branch: MAIN
Changes since 1.39: +4 -4 lines
Diff to previous 1.39 (colored)

some minor corrections for the STANDARDS section;

Revision 1.39 / (download) - annotate - [select for diffs], Thu May 31 19:20:08 2007 UTC (16 years, 11 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3, OPENBSD_4_2_BASE, OPENBSD_4_2
Changes since 1.38: +2 -2 lines
Diff to previous 1.38 (colored)

convert to new .Dd format;

Revision 1.38 / (download) - annotate - [select for diffs], Wed May 30 04:41:33 2007 UTC (16 years, 11 months ago) by jmc
Branch: MAIN
Changes since 1.37: +20 -4 lines
Diff to previous 1.37 (colored)

- use a consistent text for STANDARDS
- note which options are extensions to POSIX

Revision 1.37 / (download) - annotate - [select for diffs], Wed Apr 4 16:25:03 2007 UTC (17 years, 1 month ago) by jmc
Branch: MAIN
Changes since 1.36: +2 -2 lines
Diff to previous 1.36 (colored)

tweak previous;

Revision 1.36 / (download) - annotate - [select for diffs], Wed Apr 4 13:09:14 2007 UTC (17 years, 1 month ago) by millert
Branch: MAIN
Changes since 1.35: +18 -13 lines
Diff to previous 1.35 (colored)

Clarify the behavior of the -N and -n flags.

Revision 1.35 / (download) - annotate - [select for diffs], Wed Jan 24 10:53:43 2007 UTC (17 years, 3 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_4_1_BASE, OPENBSD_4_1
Changes since 1.34: +44 -116 lines
Diff to previous 1.34 (colored)

split compress(1) into compress(1) and gzip(1), as suggested by millert;
ok/help millert otto

Revision 1.34 / (download) - annotate - [select for diffs], Fri Jul 22 09:30:51 2005 UTC (18 years, 10 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_4_0_BASE, OPENBSD_4_0, OPENBSD_3_9_BASE, OPENBSD_3_9, OPENBSD_3_8_BASE, OPENBSD_3_8
Changes since 1.33: +3 -19 lines
Diff to previous 1.33 (colored)

somehow we managed to document the exit status of these apps twice,
in slightly different ways: merge it all into one bit;

RETURN VALUES section header removed since strictly speaking this is
not for section one apps;

help from otto@

Revision 1.33 / (download) - annotate - [select for diffs], Fri Jul 22 09:02:42 2005 UTC (18 years, 10 months ago) by jmc
Branch: MAIN
Changes since 1.32: +5 -3 lines
Diff to previous 1.32 (colored)

add -g to gzcat synopsis: although it's not necessary, it matches how
we describe gzip itself; update the description of -g to reflect this;

Revision 1.32 / (download) - annotate - [select for diffs], Fri Jul 22 08:58:31 2005 UTC (18 years, 10 months ago) by jmc
Branch: MAIN
Changes since 1.31: +7 -2 lines
Diff to previous 1.31 (colored)

add some z* utils to SEE ALSO;
formatting tweak;

Revision 1.31 / (download) - annotate - [select for diffs], Fri Jul 22 08:50:18 2005 UTC (18 years, 10 months ago) by jmc
Branch: MAIN
Changes since 1.30: +4 -2 lines
Diff to previous 1.30 (colored)

add zcat and gzcat to NAME;

Revision 1.30 / (download) - annotate - [select for diffs], Fri Jul 22 08:38:46 2005 UTC (18 years, 10 months ago) by jmc
Branch: MAIN
Changes since 1.29: +38 -38 lines
Diff to previous 1.29 (colored)

sort synopsis and options list; sync usage() (as best we can);
help + ok jaredy@

Revision 1.29 / (download) - annotate - [select for diffs], Wed Oct 1 08:43:17 2003 UTC (20 years, 7 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_3_7_BASE, OPENBSD_3_7, OPENBSD_3_6_BASE, OPENBSD_3_6, OPENBSD_3_5_BASE, OPENBSD_3_5
Changes since 1.28: +4 -2 lines
Diff to previous 1.28 (colored)

.Xr compress 3 and a typo;

Revision 1.28 / (download) - annotate - [select for diffs], Fri Sep 5 07:24:59 2003 UTC (20 years, 8 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_3_4_BASE, OPENBSD_3_4
Changes since 1.27: +15 -3 lines
Diff to previous 1.27 (colored)

- add gzcat to SYNOPSIS and DESCRIPTION
- add -g flag to zcat in SYNOPSIS
- .Nm cat -> .Xr cat 1

from myself and tedu@

Revision 1.27 / (download) - annotate - [select for diffs], Fri Sep 5 04:46:35 2003 UTC (20 years, 8 months ago) by tedu
Branch: MAIN
Changes since 1.26: +10 -1 lines
Diff to previous 1.26 (colored)

add a null compressor from canacar@ that lets gzcat work with uncompressed
files.
also introduce SMALLness that removes null and Z compressors to save floppy
space.
ok deraadt@

Revision 1.26 / (download) - annotate - [select for diffs], Sat Aug 16 23:43:06 2003 UTC (20 years, 9 months ago) by millert
Branch: MAIN
Changes since 1.25: +11 -1 lines
Diff to previous 1.25 (colored)

Update HISTORY section.  Full gzip compat was added in 3.4 and the
'g' stands for gratis.

Revision 1.25 / (download) - annotate - [select for diffs], Wed Aug 6 13:10:48 2003 UTC (20 years, 9 months ago) by jmc
Branch: MAIN
Changes since 1.24: +2 -2 lines
Diff to previous 1.24 (colored)

typo;

Revision 1.24 / (download) - annotate - [select for diffs], Sat Aug 2 17:45:15 2003 UTC (20 years, 9 months ago) by millert
Branch: MAIN
Changes since 1.23: +26 -12 lines
Diff to previous 1.23 (colored)

Better description of how uncompressed file name is generated.
OK jmc@

Revision 1.23 / (download) - annotate - [select for diffs], Fri Aug 1 09:38:00 2003 UTC (20 years, 9 months ago) by jmc
Branch: MAIN
Changes since 1.22: +28 -23 lines
Diff to previous 1.22 (colored)

cleanup;
ok millert@

Revision 1.22 / (download) - annotate - [select for diffs], Sun Jul 20 13:25:52 2003 UTC (20 years, 10 months ago) by millert
Branch: MAIN
Changes since 1.21: +13 -1 lines
Diff to previous 1.21 (colored)

document exit values

Revision 1.21 / (download) - annotate - [select for diffs], Thu Jul 17 20:06:01 2003 UTC (20 years, 10 months ago) by millert
Branch: MAIN
Changes since 1.20: +52 -5 lines
Diff to previous 1.20 (colored)

o implement -l, -n and -N (including setting outfile + mtime)
o make -v behave like GNU gzip for compress/decompress stats
o write a full gzip header w/ mtime and file name
o for -t/-l just don't write data instead of writing to /dev/null
o exit code is now more consistent with GNU gzip
o a crc error on decompress no longer causes unlink(outfile)
mickey@ OK

Revision 1.20 / (download) - annotate - [select for diffs], Mon Jun 30 03:42:05 2003 UTC (20 years, 10 months ago) by millert
Branch: MAIN
Changes since 1.19: +8 -6 lines
Diff to previous 1.19 (colored)

Make usage() take the exit val are an argument and have the -h flag
use this to exit(0), not exit(1).  Some configure/install sqcripts
check for the existence of gzip by running "gzip -h" and checking
the subshell's exit value.  Noticed by naddy@

Revision 1.19 / (download) - annotate - [select for diffs], Mon Jun 23 20:51:02 2003 UTC (20 years, 11 months ago) by jmc
Branch: MAIN
Changes since 1.18: +51 -10 lines
Diff to previous 1.18 (colored)

- further document differences between compress and gzip
- document -[1-9] mode for gzip
- add relevant RFCs to SEE ALSO

ok mickey@ deraadt@ millert@

Revision 1.18 / (download) - annotate - [select for diffs], Sun Jun 22 22:17:46 2003 UTC (20 years, 11 months ago) by deraadt
Branch: MAIN
Changes since 1.17: +44 -11 lines
Diff to previous 1.17 (colored)

man page changes from jmc: use this as gzip too

Revision 1.17 / (download) - annotate - [select for diffs], Tue Jun 10 09:12:09 2003 UTC (20 years, 11 months ago) by jmc
Branch: MAIN
Changes since 1.16: +6 -6 lines
Diff to previous 1.16 (colored)

- section reorder
- COMPATIBILITY merge
- macro cleanup
- kill whitespace at EOL
- new sentence, new line

ssh pages ok markus@

Revision 1.16 / (download) - annotate - [select for diffs], Tue Jun 3 02:56:07 2003 UTC (20 years, 11 months ago) by millert
Branch: MAIN
Changes since 1.15: +2 -6 lines
Diff to previous 1.15 (colored)

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999.  Proofed by myself and Theo.

Revision 1.15 / (download) - annotate - [select for diffs], Tue Dec 17 16:16:08 2002 UTC (21 years, 5 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3
Changes since 1.14: +8 -4 lines
Diff to previous 1.14 (colored)

o Implement -r (recursive) option
o add missing options to OPTSTRING
o add some option mixing sanity checks
o truncate existing files when uncompressing
o fixed some problems with suffix handling
This brings us closer to being able to replace GNU gzip; mickey@ OK

Revision 1.14 / (download) - annotate - [select for diffs], Sun Dec 8 16:07:54 2002 UTC (21 years, 5 months ago) by mickey
Branch: MAIN
Changes since 1.13: +36 -12 lines
Diff to previous 1.13 (colored)

grop long option names, like gzip.
add most of the gzip's options (a few unimplemented yet).
some cleaning, etc.
millert@ ok

Revision 1.13 / (download) - annotate - [select for diffs], Thu May 30 20:34:57 2002 UTC (21 years, 11 months ago) by mickey
Branch: MAIN
CVS Tags: OPENBSD_3_2_BASE, OPENBSD_3_2
Changes since 1.12: +3 -4 lines
Diff to previous 1.12 (colored)

a grammar knit; from Aidan Kehoe <kehoea@parhasard.net>

Revision 1.12 / (download) - annotate - [select for diffs], Sun Jun 17 16:34:47 2001 UTC (22 years, 11 months ago) by mickey
Branch: MAIN
CVS Tags: OPENBSD_3_1_BASE, OPENBSD_3_1, OPENBSD_3_0_BASE, OPENBSD_3_0
Changes since 1.11: +11 -1 lines
Diff to previous 1.11 (colored)

mention zcat

Revision 1.11 / (download) - annotate - [select for diffs], Thu Mar 23 21:10:15 2000 UTC (24 years, 2 months ago) by aaron
Branch: MAIN
CVS Tags: OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8, OPENBSD_2_7_BASE, OPENBSD_2_7
Changes since 1.10: +3 -3 lines
Diff to previous 1.10 (colored)

Fix some formatting problems I missed before.

Revision 1.10 / (download) - annotate - [select for diffs], Sun Mar 5 20:09:21 2000 UTC (24 years, 2 months ago) by aaron
Branch: MAIN
Changes since 1.9: +3 -1 lines
Diff to previous 1.9 (colored)

Various improvements, including a few HISTORY sections added from FreeBSD.

Revision 1.9 / (download) - annotate - [select for diffs], Tue Oct 5 17:09:11 1999 UTC (24 years, 7 months ago) by aaron
Branch: MAIN
CVS Tags: OPENBSD_2_6_BASE, OPENBSD_2_6
Changes since 1.8: +11 -8 lines
Diff to previous 1.8 (colored)

- Put -d in SYNOPSIS.
- Fix typo: specifed -> specified.
- Some other miscellaneous fixes.

Revision 1.8 / (download) - annotate - [select for diffs], Sun Jul 4 11:53:52 1999 UTC (24 years, 10 months ago) by aaron
Branch: MAIN
Changes since 1.7: +11 -17 lines
Diff to previous 1.7 (colored)

correct use of .Nm; some other formatting nits

Revision 1.7 / (download) - annotate - [select for diffs], Sat Jun 5 01:21:22 1999 UTC (24 years, 11 months ago) by aaron
Branch: MAIN
Changes since 1.6: +3 -3 lines
Diff to previous 1.6 (colored)

- remove trailing white space
- remove arguments from .Os macros
- remove arguments from .Nm macros, where appropriate
- some more Dq/Sq/Ql insanity
- still lots to do in the usr.bin tree... :/

Revision 1.6 / (download) - annotate - [select for diffs], Wed Sep 23 04:32:38 1998 UTC (25 years, 8 months ago) by aaron
Branch: MAIN
CVS Tags: OPENBSD_2_5_BASE, OPENBSD_2_5, OPENBSD_2_4_BASE, OPENBSD_2_4
Changes since 1.5: +15 -13 lines
Diff to previous 1.5 (colored)

usr.bin/ man page repairs, a - e

Revision 1.5 / (download) - annotate - [select for diffs], Tue Aug 19 06:33:37 1997 UTC (26 years, 9 months ago) by denny
Branch: MAIN
CVS Tags: OPENBSD_2_3_BASE, OPENBSD_2_3, OPENBSD_2_2_BASE, OPENBSD_2_2
Changes since 1.4: +10 -2 lines
Diff to previous 1.4 (colored)

Note POSIX 1003.2.

Revision 1.4 / (download) - annotate - [select for diffs], Sun Jul 6 20:22:53 1997 UTC (26 years, 10 months ago) by mickey
Branch: MAIN
Changes since 1.3: +19 -4 lines
Diff to previous 1.3 (colored)

do gzip

Revision 1.3 / (download) - annotate - [select for diffs], Mon Jun 30 11:49:48 1997 UTC (26 years, 10 months ago) by deraadt
Branch: MAIN
Changes since 1.2: +2 -2 lines
Diff to previous 1.2 (colored)

bug fix; charnier

Revision 1.2 / (download) - annotate - [select for diffs], Wed Jun 26 05:32:19 1996 UTC (27 years, 10 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_1_BASE, OPENBSD_2_1, OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.1: +1 -0 lines
Diff to previous 1.1 (colored)

rcsid

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Wed Oct 18 08:45:02 1995 UTC (28 years, 7 months ago) by deraadt
CVS Tags: netbsd_1_1
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

initial import of NetBSD tree

Revision 1.1 / (download) - annotate - [select for diffs], Wed Oct 18 08:45:02 1995 UTC (28 years, 7 months ago) by deraadt
Branch: MAIN

Initial revision

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