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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+
.\"
.TH XZGREP 1 "2009-07-05" "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 ]
.RB [ \-e ]
.I pattern
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
.IR 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
.RB ...
.br
.B xzfgrep
.RB ...
.br
.B lzgrep
.RB ...
.br
Imported to git.
2007-12-08 22:42:33 +00:00
.B lzegrep
.RB ...
.br
.B lzfgrep
.RB ...
.SH DESCRIPTION
Quick & dirty update to support xz in diff/grep/more scripts.
2009-04-13 11:49:48 +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),
or
.BR bzip2 (1).
All options specified are passed directly to
.BR grep (1).
.PP
If no
.I file
is specified, then the standard input is decompressed if necessary and fed to
.BR grep (1).
When reading from standard input,
.BR gzip (1)
and
.BR bzip2 (1)
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
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 egrep (1)
Imported to git.
2007-12-08 22:42:33 +00:00
or
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 fgrep (1)
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.
Imported to git.
2007-12-08 22:42:33 +00:00
.PP
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.
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.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),
.BR egrep (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.
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or
.BR fgrep (1).
.SH "SEE ALSO"
.BR grep (1),
.BR xz (1),
.BR gzip (1),
.BR bzip2 (1),
.BR zgrep (1)