Adding upstream version 0.2.upstream/0.2

Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>

5 files changed, 379 insertions, 0 deletions

diff --git a/doc/zcat.1 b/doc/zcat.1
new file mode 100644
index 0000000..cd432f0
--- /dev/null
+++ b/doc/zcat.1
@@ -0,0 +1,45 @@
+.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.36.
+.TH ZCAT "1" "August 2009" "Zcat 0.2" "User Commands"
+.SH NAME
+Zcat \- manual page for Zcat 0.2
+.SH SYNOPSIS
+.B zcat
+[\fIOPTIONS\fR] [\fICAT_OPTIONS\fR] [\fIFILES\fR]
+.SH DESCRIPTION
+Zcat \- Cat wrapper for compressed files.
+.PP
+Zcat is a wrapper script around the cat command that allows
+transparent concatenation of any combination of compressed and
+non\-compressed files. If any given file is compressed, its uncompressed
+content is used. If a given file does not exist, zcat tries the
+compressed file name corresponding to the default compressor selected.
+The supported compressors are gzip, bzip2, lzip and xz.
+.PP
+CAT_OPTIONS are passed directly to cat.
+The exit status from cat is preserved.
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+display this help and exit
+.TP
+\fB\-V\fR, \fB\-\-version\fR
+output version information and exit
+.TP
+\fB\-\-gzip\fR
+use gzip as default decompressor
+.TP
+\fB\-\-bzip2\fR
+use bzip2 as default decompressor
+.TP
+\fB\-\-lzip\fR
+use lzip as default decompressor (default)
+.TP
+\fB\-\-xz\fR
+use xz as default decompressor
+.SH "REPORTING BUGS"
+Report bugs to lzip\-bug@nongnu.org
+Lzip home page: http://www.nongnu.org/lzip/lzip.html
+.SH COPYRIGHT
+Copyright \(co 2009 Antonio Diaz Diaz.
+This script is free software: you have unlimited permission
+to copy, distribute and modify it.
diff --git a/doc/zdiff.1 b/doc/zdiff.1
new file mode 100644
index 0000000..b28acfc
--- /dev/null
+++ b/doc/zdiff.1
@@ -0,0 +1,53 @@
+.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.36.
+.TH ZDIFF "1" "August 2009" "Zdiff 0.2" "User Commands"
+.SH NAME
+Zdiff \- manual page for Zdiff 0.2
+.SH SYNOPSIS
+.B zdiff
+[\fIOPTIONS\fR] [\fIDIFF_OPTIONS\fR] \fIFILE1 \fR[\fIFILE2\fR]
+.SH DESCRIPTION
+Zdiff \- Diff/cmp wrapper for compressed files.
+.PP
+Zdiff is a wrapper script around the diff and cmp commands that allows
+transparent comparison of any combination of compressed and
+non\-compressed files. If any given file is compressed, its uncompressed
+content is used. The supported compressors are gzip, bzip2, lzip and xz.
+.PP
+Zcmp is a shortcut for "zdiff \fB\-\-cmp\fR"
+.PP
+Compares FILE1 to FILE2. If FILE2 is omitted, compares FILE1 to the
+uncompressed contents of FILE1.[gz|bz2|lz] (depending on the default
+compressor selected). DIFF_OPTIONS are passed directly to diff or cmp.
+The exit status from diff or cmp is preserved.
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+display this help and exit
+.TP
+\fB\-V\fR, \fB\-\-version\fR
+output version information and exit
+.TP
+\fB\-\-gzip\fR
+use gzip as default decompressor
+.TP
+\fB\-\-bzip2\fR
+use bzip2 as default decompressor
+.TP
+\fB\-\-lzip\fR
+use lzip as default decompressor (default)
+.TP
+\fB\-\-xz\fR
+use xz as default decompressor
+.TP
+\fB\-\-diff\fR
+use diff to compare files (default)
+.TP
+\fB\-\-cmp\fR
+use cmp to compare files
+.SH "REPORTING BUGS"
+Report bugs to lzip\-bug@nongnu.org
+Lzip home page: http://www.nongnu.org/lzip/lzip.html
+.SH COPYRIGHT
+Copyright \(co 2009 Antonio Diaz Diaz.
+This script is free software: you have unlimited permission
+to copy, distribute and modify it.
diff --git a/doc/zgrep.1 b/doc/zgrep.1
new file mode 100644
index 0000000..8913a96
--- /dev/null
+++ b/doc/zgrep.1
@@ -0,0 +1,45 @@
+.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.36.
+.TH ZGREP "1" "August 2009" "Zgrep 0.2" "User Commands"
+.SH NAME
+Zgrep \- manual page for Zgrep 0.2
+.SH SYNOPSIS
+.B zgrep
+[\fIOPTIONS\fR] [\fIGREP_OPTIONS\fR] \fIPATTERN \fR[\fIFILES\fR]
+.SH DESCRIPTION
+Zgrep \- Grep wrapper for compressed files.
+.PP
+Zgrep is a wrapper script around the grep command that allows
+transparent search on any combination of compressed and non\-compressed
+files. If any given file is compressed, its uncompressed content is
+used. If a given file does not exist, zgrep tries the compressed file
+name corresponding to the default compressor selected. The supported
+compressors are gzip, bzip2, lzip and xz.
+.PP
+GREP_OPTIONS are passed directly to grep.
+The exit status from grep is preserved.
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+display this help and exit
+.TP
+\fB\-V\fR, \fB\-\-version\fR
+output version information and exit
+.TP
+\fB\-\-gzip\fR
+use gzip as default decompressor
+.TP
+\fB\-\-bzip2\fR
+use bzip2 as default decompressor
+.TP
+\fB\-\-lzip\fR
+use lzip as default decompressor (default)
+.TP
+\fB\-\-xz\fR
+use xz as default decompressor
+.SH "REPORTING BUGS"
+Report bugs to lzip\-bug@nongnu.org
+Lzip home page: http://www.nongnu.org/lzip/lzip.html
+.SH COPYRIGHT
+Copyright \(co 2009 Antonio Diaz Diaz.
+This script is free software: you have unlimited permission
+to copy, distribute and modify it.
diff --git a/doc/zutils.info b/doc/zutils.info
new file mode 100644
index 0000000..1229e3b
--- /dev/null
+++ b/doc/zutils.info
diff --git a/doc/zutils.texinfo b/doc/zutils.texinfo
new file mode 100644
index 0000000..6367629
--- /dev/null
+++ b/doc/zutils.texinfo
@@ -0,0 +1,236 @@
+\input texinfo @c -*-texinfo-*-
+@c %**start of header
+@setfilename zutils.info
+@settitle Zutils
+@finalout
+@c %**end of header
+
+@set UPDATED 13 August 2009
+@set VERSION 0.2
+
+@dircategory Data Compression
+@direntry
+* Zutils: (zutils).             Utilities dealing with compressed files
+@end direntry
+
+
+@titlepage
+@title Zutils
+@subtitle Utilities dealing with compressed files
+@subtitle for Zutils version @value{VERSION}, @value{UPDATED}
+@author by Antonio Diaz Diaz
+
+@page
+@vskip 0pt plus 1filll
+@end titlepage
+
+@contents
+
+@node Top
+@top
+
+This manual is for Zutils (version @value{VERSION}, @value{UPDATED}).
+
+@menu
+* Introduction::	Purpose and features of zutils
+* Zcat::		Concatenating compressed files
+* Zcmp/Zdiff::		Comparing compressed files
+* Zgrep::		Searching inside compressed files
+* Problems::		Reporting bugs
+* Concept Index::	Index of concepts
+@end menu
+
+@sp 1
+Copyright @copyright{} 2008, 2009 Antonio Diaz Diaz.
+
+This manual is free documentation: you have unlimited permission
+to copy, distribute and modify it.
+
+
+@node Introduction
+@chapter Introduction
+@cindex introduction
+
+Zutils is a collection of utilities for dealing with any combination of
+compressed and non-compressed files transparently. The supported
+compressors are gzip, bzip2, lzip and xz.
+
+The currently provided utilities are zcat, zcmp, zdiff and zgrep.
+
+
+@node Zcat
+@chapter Zcat
+@cindex zcat
+
+Zcat is a wrapper script around the cat command that allows transparent
+concatenation of any combination of compressed and non-compressed files.
+If any given file is compressed, its uncompressed content is used. If a
+given file does not exist, zcat tries the compressed file name
+corresponding to the default compressor selected. The supported
+compressors are gzip, bzip2, lzip and xz.
+
+The format for running zcat is:
+
+@example
+zcat [@var{options}] [@var{cat_options}] [@var{files}]
+@end example
+
+@noindent
+@var{cat_options} are passed directly to cat. The exit status from cat
+is preserved.
+
+Zcat supports the following options:
+
+@table @samp
+@item --help
+@itemx -h
+Print an informative help message describing the options and exit.
+
+@item --version
+@itemx -V
+Print the version number of zcat on the standard output and exit.
+
+@item --gzip
+Use gzip as default decompressor.
+
+@item --bzip2
+Use bzip2 as default decompressor.
+
+@item --lzip
+Use lzip as default decompressor (default).
+
+@item --xz
+Use xz as default decompressor.
+
+@end table
+
+
+@node Zcmp/Zdiff
+@chapter Zcmp/Zdiff
+@cindex zcmp
+@cindex zdiff
+
+Zdiff is a wrapper script around the diff and cmp commands that allows
+transparent comparison of any combination of compressed and
+non-compressed files. If any given file is compressed, its uncompressed
+content is used. The supported compressors are gzip, bzip2, lzip and xz.
+
+@noindent
+Zcmp is a shortcut for @samp{zdiff --cmp}
+
+The format for running zdiff is:
+
+@example
+zdiff [@var{options}] [@var{diff_options}] @var{file1} [@var{file2}]
+@end example
+
+@noindent
+Compares @var{file1} to @var{file2}. If @var{file2} is omitted, compares
+@var{file1} to the uncompressed contents of @var{file1}.[gz|bz2|lz]
+(depending on the default compressor selected). @var{diff_options} are
+passed directly to diff or cmp. The exit status from diff or cmp is
+preserved.
+
+Zdiff supports the following options:
+
+@table @samp
+@item --help
+@itemx -h
+Print an informative help message describing the options and exit.
+
+@item --version
+@itemx -V
+Print the version number of zdiff on the standard output and exit.
+
+@item --gzip
+Use gzip as default decompressor.
+
+@item --bzip2
+Use bzip2 as default decompressor.
+
+@item --lzip
+Use lzip as default decompressor (default).
+
+@item --xz
+Use xz as default decompressor.
+
+@item --diff
+Use diff to compare files (default).
+
+@item --cmp
+Use cmp to compare files.
+
+@end table
+
+Zdiff has the limitation that messages from the diff or cmp programs
+refer to temporary filenames instead of those specified.
+
+
+@node Zgrep
+@chapter Zgrep
+@cindex zgrep
+
+Zgrep is a wrapper script around the grep command that allows
+transparent search on any combination of compressed and non-compressed
+files. If any given file is compressed, its uncompressed content is
+used. If a given file does not exist, zgrep tries the compressed file
+name corresponding to the default compressor selected. The supported
+compressors are gzip, bzip2, lzip and xz.
+
+The format for running zgrep is:
+
+@example
+zgrep [@var{options}] [@var{grep_options}] @var{pattern} [@var{files}]
+@end example
+
+@noindent
+@var{grep_options} are passed directly to grep. The exit status from
+grep is preserved.
+
+Zgrep supports the following options:
+
+@table @samp
+@item --help
+@itemx -h
+Print an informative help message describing the options and exit.
+
+@item --version
+@itemx -V
+Print the version number of zgrep on the standard output and exit.
+
+@item --gzip
+Use gzip as default decompressor.
+
+@item --bzip2
+Use bzip2 as default decompressor.
+
+@item --lzip
+Use lzip as default decompressor (default).
+
+@item --xz
+Use xz as default decompressor.
+
+@end table
+
+
+@node Problems
+@chapter Reporting Bugs
+@cindex bugs
+@cindex getting help
+
+There are probably bugs in zutils. There are certainly errors and
+omissions in this manual. If you report them, they will get fixed. If
+you don't, no one will ever know about them and they will remain unfixed
+for all eternity, if not longer.
+
+If you find a bug in zutils, please send electronic mail to
+@email{lzip-bug@@nongnu.org}. Include the version number, which you can
+find by running @w{@samp{zdiff --version}}.
+
+
+@node Concept Index
+@unnumbered Concept Index
+
+@printindex cp
+
+@bye