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Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
.\"
.\" Original zgrep.1 for gzip: Jean-loup Gailly
.\" Charles Levert <charles@comm.polymtl.ca>
.\"
.\" Modifications for XZ Utils: Lasse Collin
.\"
.\" License: GNU GPLv2+
.\"
Scripts: Add zstd support to xzgrep. Thanks to Adam Borowski.
2020-09-25 01:35:18 +00:00
.TH XZGREP 1 "2020-12-05" "Tukaani" "XZ Utils"
Imported to git.
2007-12-08 22:42:33 +00:00
.SH NAME
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
xzgrep \- search compressed files for a regular expression
Imported to git.
2007-12-08 22:42:33 +00:00
.SH SYNOPSIS
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
.B xzgrep
Imported to git.
2007-12-08 22:42:33 +00:00
.RI [ grep_options ]
Major man page updates. Lots of content was updated on the xz man page. Technical improvements: - Start a new sentence on a new line. - Use fairly short lines. - Use constant-width font for examples (where supported). - Some minor cleanups. Thanks to Jonathan Nieder for some language fixes.
2010-09-27 20:29:34 +00:00
.RB [ \-e ]
Imported to git.
2007-12-08 22:42:33 +00:00
.I pattern
src/scripts/xzgrep.1: Filenames to xzgrep are optional. xzgrep --help was correct already.
2020-04-06 16:31:50 +00:00
.RI [ file... ]
Imported to git.
2007-12-08 22:42:33 +00:00
.br
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
.B xzegrep
src/script/xzgrep.1: Remove superfluous '.RB' Output is from: test-groff -b -e -mandoc -T utf8 -rF0 -t -w w -z [ "test-groff" is a developmental version of "groff" ] Input file is ./src/scripts/xzgrep.1 <src/scripts/xzgrep.1>:20 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:23 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:26 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:29 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:32 (macro RB): only 1 argument, but more are expected "abc..." does not mean the same as "abc ...". The output from nroff and troff is unchanged except for the space between "file" and "...". Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
2020-03-26 22:17:31 +00:00
\&...
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
.br
.B xzfgrep
src/script/xzgrep.1: Remove superfluous '.RB' Output is from: test-groff -b -e -mandoc -T utf8 -rF0 -t -w w -z [ "test-groff" is a developmental version of "groff" ] Input file is ./src/scripts/xzgrep.1 <src/scripts/xzgrep.1>:20 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:23 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:26 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:29 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:32 (macro RB): only 1 argument, but more are expected "abc..." does not mean the same as "abc ...". The output from nroff and troff is unchanged except for the space between "file" and "...". Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
2020-03-26 22:17:31 +00:00
\&...
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
.br
.B lzgrep
src/script/xzgrep.1: Remove superfluous '.RB' Output is from: test-groff -b -e -mandoc -T utf8 -rF0 -t -w w -z [ "test-groff" is a developmental version of "groff" ] Input file is ./src/scripts/xzgrep.1 <src/scripts/xzgrep.1>:20 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:23 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:26 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:29 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:32 (macro RB): only 1 argument, but more are expected "abc..." does not mean the same as "abc ...". The output from nroff and troff is unchanged except for the space between "file" and "...". Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
2020-03-26 22:17:31 +00:00
\&...
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
.br
Imported to git.
2007-12-08 22:42:33 +00:00
.B lzegrep
src/script/xzgrep.1: Remove superfluous '.RB' Output is from: test-groff -b -e -mandoc -T utf8 -rF0 -t -w w -z [ "test-groff" is a developmental version of "groff" ] Input file is ./src/scripts/xzgrep.1 <src/scripts/xzgrep.1>:20 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:23 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:26 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:29 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:32 (macro RB): only 1 argument, but more are expected "abc..." does not mean the same as "abc ...". The output from nroff and troff is unchanged except for the space between "file" and "...". Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
2020-03-26 22:17:31 +00:00
\&...
Imported to git.
2007-12-08 22:42:33 +00:00
.br
.B lzfgrep
src/script/xzgrep.1: Remove superfluous '.RB' Output is from: test-groff -b -e -mandoc -T utf8 -rF0 -t -w w -z [ "test-groff" is a developmental version of "groff" ] Input file is ./src/scripts/xzgrep.1 <src/scripts/xzgrep.1>:20 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:23 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:26 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:29 (macro RB): only 1 argument, but more are expected <src/scripts/xzgrep.1>:32 (macro RB): only 1 argument, but more are expected "abc..." does not mean the same as "abc ...". The output from nroff and troff is unchanged except for the space between "file" and "...". Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
2020-03-26 22:17:31 +00:00
\&...
Imported to git.
2007-12-08 22:42:33 +00:00
.SH DESCRIPTION
Major man page updates. Lots of content was updated on the xz man page. Technical improvements: - Start a new sentence on a new line. - Use fairly short lines. - Use constant-width font for examples (where supported). - Some minor cleanups. Thanks to Jonathan Nieder for some language fixes.
2010-09-27 20:29:34 +00:00
.B xzgrep
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
invokes
Imported to git.
2007-12-08 22:42:33 +00:00
.BR grep (1)
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
on
.I files
which may be either uncompressed or compressed with
.BR xz (1),
.BR lzma (1),
.BR gzip (1),
Scripts: Add lzop (.lzo) support to xzdiff and xzgrep.
2011-03-19 11:08:22 +00:00
.BR bzip2 (1),
Scripts: Add zstd support to xzgrep. Thanks to Adam Borowski.
2020-09-25 01:35:18 +00:00
.BR lzop (1),
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
or
Scripts: Add zstd support to xzgrep. Thanks to Adam Borowski.
2020-09-25 01:35:18 +00:00
.BR zstd (1).
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
All options specified are passed directly to
.BR grep (1).
.PP
If no
.I file
Major man page updates. Lots of content was updated on the xz man page. Technical improvements: - Start a new sentence on a new line. - Use fairly short lines. - Use constant-width font for examples (where supported). - Some minor cleanups. Thanks to Jonathan Nieder for some language fixes.
2010-09-27 20:29:34 +00:00
is specified, then standard input is decompressed if necessary
and fed to
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
.BR grep (1).
When reading from standard input,
Scripts: Add lzop (.lzo) support to xzdiff and xzgrep.
2011-03-19 11:08:22 +00:00
.BR gzip (1),
.BR bzip2 (1),
Scripts: Add zstd support to xzgrep. Thanks to Adam Borowski.
2020-09-25 01:35:18 +00:00
.BR lzop (1),
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
and
Scripts: Add zstd support to xzgrep. Thanks to Adam Borowski.
2020-09-25 01:35:18 +00:00
.BR zstd (1)
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
compressed files are not supported.
Imported to git.
2007-12-08 22:42:33 +00:00
.PP
If
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
.B xzgrep
Imported to git.
2007-12-08 22:42:33 +00:00
is invoked as
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
.B xzegrep
Imported to git.
2007-12-08 22:42:33 +00:00
or
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
.B xzfgrep
Imported to git.
2007-12-08 22:42:33 +00:00
then
xzgrep: use `grep -E/-F` instead of `egrep` and `fgrep` `egrep` and `fgrep` have been deprecated in GNU grep since 2007, and in current post 3.7 Git they have been made to emit obsolescence warnings: https://git.savannah.gnu.org/cgit/grep.git/commit/?id=a9515624709865d480e3142fd959bccd1c9372d1
2021-11-13 08:11:57 +00:00
.B grep \-E
Imported to git.
2007-12-08 22:42:33 +00:00
or
xzgrep: use `grep -E/-F` instead of `egrep` and `fgrep` `egrep` and `fgrep` have been deprecated in GNU grep since 2007, and in current post 3.7 Git they have been made to emit obsolescence warnings: https://git.savannah.gnu.org/cgit/grep.git/commit/?id=a9515624709865d480e3142fd959bccd1c9372d1
2021-11-13 08:11:57 +00:00
.B grep \-F
Imported to git.
2007-12-08 22:42:33 +00:00
is used instead of
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
.BR grep (1).
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +00:00
The same applies to names
.BR lzgrep ,
.BR lzegrep ,
and
.BR lzfgrep ,
which are provided for backward compatibility with LZMA Utils.
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
.SH ENVIRONMENT
.TP
.B GREP
If the
.B GREP
environment variable is set,
.B xzgrep
uses it instead of
Imported to git.
2007-12-08 22:42:33 +00:00
.BR grep (1),
xzgrep: use `grep -E/-F` instead of `egrep` and `fgrep` `egrep` and `fgrep` have been deprecated in GNU grep since 2007, and in current post 3.7 Git they have been made to emit obsolescence warnings: https://git.savannah.gnu.org/cgit/grep.git/commit/?id=a9515624709865d480e3142fd959bccd1c9372d1
2021-11-13 08:11:57 +00:00
.BR "grep \-E" ,
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
or
xzgrep: use `grep -E/-F` instead of `egrep` and `fgrep` `egrep` and `fgrep` have been deprecated in GNU grep since 2007, and in current post 3.7 Git they have been made to emit obsolescence warnings: https://git.savannah.gnu.org/cgit/grep.git/commit/?id=a9515624709865d480e3142fd959bccd1c9372d1
2021-11-13 08:11:57 +00:00
.BR "grep \-F" .
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
.SH "SEE ALSO"
.BR grep (1),
.BR xz (1),
.BR gzip (1),
.BR bzip2 (1),
Scripts: Add lzop (.lzo) support to xzdiff and xzgrep.
2011-03-19 11:08:22 +00:00
.BR lzop (1),
Scripts: Add zstd support to xzgrep. Thanks to Adam Borowski.
2020-09-25 01:35:18 +00:00
.BR zstd (1),
Major update to the xzgrep and other scripts based on the latest versions found from gzip CVS repository. configure will try to find a POSIX shell to be used by the scripts. This should ease portability on systems which have pre-POSIX /bin/sh. xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. xzmore and xzless support only .xz and .lzma files. The name of the xz executable used in these scripts is now correct even if --program-transform-name has been used.
2009-07-05 19:25:17 +00:00
.BR zgrep (1)