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author | msmith <msmith@FreeBSD.org> | 1997-12-13 09:57:48 +0000 |
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committer | msmith <msmith@FreeBSD.org> | 1997-12-13 09:57:48 +0000 |
commit | ced3f98a34196887232afecd1cb4a98afd347646 (patch) | |
tree | f4319a75230530e5b6c53e82fc499d821fecfc2c /usr.bin | |
parent | b147f0488df62b9131332cacfd99aec13e617415 (diff) | |
parent | 0ad6b3714378015da93827e12e95fa078a91ef12 (diff) | |
download | FreeBSD-src-ced3f98a34196887232afecd1cb4a98afd347646.zip FreeBSD-src-ced3f98a34196887232afecd1cb4a98afd347646.tar.gz |
This commit was generated by cvs2svn to compensate for changes in r31695,
which included commits to RCS files with non-trunk default branches.
Diffstat (limited to 'usr.bin')
-rw-r--r-- | usr.bin/minigzip/Makefile | 8 | ||||
-rw-r--r-- | usr.bin/minigzip/minigzip.1 | 66 |
2 files changed, 74 insertions, 0 deletions
diff --git a/usr.bin/minigzip/Makefile b/usr.bin/minigzip/Makefile new file mode 100644 index 0000000..58263e0 --- /dev/null +++ b/usr.bin/minigzip/Makefile @@ -0,0 +1,8 @@ +# $Id$ + +PROG= minigzip +LDADD+= -lz +DPADD+= ${LIBZ} +.PATH: ../../lib/libz + +.include <bsd.prog.mk> diff --git a/usr.bin/minigzip/minigzip.1 b/usr.bin/minigzip/minigzip.1 new file mode 100644 index 0000000..aac210f --- /dev/null +++ b/usr.bin/minigzip/minigzip.1 @@ -0,0 +1,66 @@ +.\" Copyright (c) 1997 +.\" Michael Smith +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" $Id$ +.\" +.Dd December 13, 1997 +.Dt MINIGZIP 1 +.Os +.Sh NAME +.Nm minigzip +.Nd minimal implementation of the 'gzip' compression tool +.Sh SYNOPSIS +.Nm minigzip +.Op Fl d +.Op Ar file ... +.Sh DESCRIPTION +.Nm +is a minimal implementation of the gzip utility. It supports +compression and decompression of individual files, as well as +streaming compression and decompression via standard input and +output. +.Pp +The default operation is compression, decompression can be +selected by supplying the +.Fl d +flag on the commandline. +.Pp +If any +.Ar file +arguments are supplied, the operation is performed on each file +separately. Compression replaces the original file with one having a +.Pa .gz +suffix. Decompression will remove a +.Pa .gz +suffix if one is present. +.Pp +If no +.Ar file +arguments are supplied, +.Nm +reads from standard input and writes the results of the operation +to standard output. +.Sh AUTHORS +.Nm +was written by Jean-loup Gailly. |