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authorDaniel Baumann <mail@daniel-baumann.ch>2015-11-08 04:39:23 +0000
committerDaniel Baumann <mail@daniel-baumann.ch>2015-11-08 04:39:23 +0000
commitf848ee46f69e6a829fce8f4db09e4b0621a7b9b3 (patch)
treeabbeb9f5c041901786016188c1b8d5051c2643d9
parentAdding debian version 1.3~rc1-1. (diff)
downloadzutils-f848ee46f69e6a829fce8f4db09e4b0621a7b9b3.tar.xz
zutils-f848ee46f69e6a829fce8f4db09e4b0621a7b9b3.zip
Merging upstream version 1.3.
Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>
-rw-r--r--ChangeLog16
-rw-r--r--INSTALL12
-rw-r--r--NEWS4
-rw-r--r--README2
-rw-r--r--arg_parser.cc3
-rw-r--r--arg_parser.h3
-rwxr-xr-xconfigure10
-rw-r--r--doc/zcat.16
-rw-r--r--doc/zcmp.18
-rw-r--r--doc/zdiff.18
-rw-r--r--doc/zgrep.16
-rw-r--r--doc/ztest.16
-rw-r--r--doc/zupdate.16
-rw-r--r--doc/zutils.info26
-rw-r--r--doc/zutils.texi7
-rw-r--r--rc.cc5
-rw-r--r--rc.h2
-rw-r--r--recursive.cc2
-rwxr-xr-xtestsuite/check.sh6
-rw-r--r--zcat.cc2
-rw-r--r--zcmp.cc2
-rw-r--r--zcmpdiff.cc2
-rw-r--r--zdiff.cc2
-rw-r--r--zgrep.cc2
-rw-r--r--ztest.cc4
-rw-r--r--zupdate.cc2
-rw-r--r--zutils.cc2
-rw-r--r--zutils.h2
28 files changed, 75 insertions, 83 deletions
diff --git a/ChangeLog b/ChangeLog
index aa0225d..6484547 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,17 +1,9 @@
-2014-07-27 Antonio Diaz Diaz <antonio@gnu.org>
+2014-08-30 Antonio Diaz Diaz <antonio@gnu.org>
- * Version 1.3-rc1 released.
- * Added two missing #includes.
-
-2014-07-18 Antonio Diaz Diaz <antonio@gnu.org>
-
- * Version 1.3-pre2 released.
+ * Version 1.3 released.
* testsuite/check.sh: Fixed two values of expected exit status.
* zutils.texi: Documented that '--format' does not verify format.
-
-2014-06-28 Antonio Diaz Diaz <antonio@gnu.org>
-
- * Version 1.3-pre1 released.
+ * Added two missing #includes.
* License changed to GPL version 2 or later.
2014-02-01 Antonio Diaz Diaz <antonio@gnu.org>
@@ -118,7 +110,7 @@
* Version 0.1 released.
-Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+Copyright (C) 2009-2014 Antonio Diaz Diaz.
This file is a collection of facts, and thus it is not copyrightable,
but just in case, you have unlimited permission to copy, distribute and
diff --git a/INSTALL b/INSTALL
index 8201b47..61eb79c 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,11 +1,13 @@
Requirements
------------
-You will need a C++ compiler, (de)compressors for bzip2 and gzip
-formats, and a compressor for the lzip format.
-I use gcc 4.8.1 and 3.3.6, but the code should compile with any
+You will need a C++ compiler.
+I use gcc 4.9.1 and 3.3.6, but the code should compile with any
standards compliant compiler.
Gcc is available at http://gcc.gnu.org.
+Compressors for bzip2, gzip and lzip formats are required to run the
+tests.
+
If you are installing zutils along with GNU gzip and want to keep the
gzip scripts, the recommended method is to configure gzip as follows:
@@ -42,7 +44,7 @@ the main archive.
5. Type 'make install' to install the programs and any data files and
documentation.
- You can install only the programs, the info manual or the man pages
+ You can install only the programs, the info manual or the man pages by
typing 'make install-bin', 'make install-info' or 'make install-man'
respectively.
@@ -64,7 +66,7 @@ After running 'configure', you can run 'make' and 'make install' as
explained above.
-Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+Copyright (C) 2009-2014 Antonio Diaz Diaz.
This file is free documentation: you have unlimited permission to copy,
distribute and modify it.
diff --git a/NEWS b/NEWS
index d2c03fd..be2f300 100644
--- a/NEWS
+++ b/NEWS
@@ -3,10 +3,10 @@ Changes in version 1.3:
Two incomplete values of expected exit status producing sporadic
failures of the tests have been fixed.
-The license has been changed to GPL version 2 or later.
-
It has been documented that the "--format" option does not verify the
format, allowing for example the processing of compress'd (.Z) files
with gzip.
Minor fixes.
+
+The license has been changed to GPL version 2 or later.
diff --git a/README b/README
index e20111c..6e7c11d 100644
--- a/README
+++ b/README
@@ -32,7 +32,7 @@ have been compressed. Decompressed is used to refer to data which has
undergone the process of decompression.
-Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+Copyright (C) 2009-2014 Antonio Diaz Diaz.
This file is free documentation: you have unlimited permission to copy,
distribute and modify it.
diff --git a/arg_parser.cc b/arg_parser.cc
index ef4bbd0..74f9298 100644
--- a/arg_parser.cc
+++ b/arg_parser.cc
@@ -1,6 +1,5 @@
/* Arg_parser - POSIX/GNU command line argument parser. (C++ version)
- Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
- Antonio Diaz Diaz.
+ Copyright (C) 2006-2014 Antonio Diaz Diaz.
This library is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/arg_parser.h b/arg_parser.h
index 1b88f62..d80c353 100644
--- a/arg_parser.h
+++ b/arg_parser.h
@@ -1,6 +1,5 @@
/* Arg_parser - POSIX/GNU command line argument parser. (C++ version)
- Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
- Antonio Diaz Diaz.
+ Copyright (C) 2006-2014 Antonio Diaz Diaz.
This library is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/configure b/configure
index fdf4fcb..6c65a8f 100755
--- a/configure
+++ b/configure
@@ -1,12 +1,12 @@
#! /bin/sh
# configure script for Zutils - Utilities dealing with compressed files
-# Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+# Copyright (C) 2009-2014 Antonio Diaz Diaz.
#
# This configure script is free software: you have unlimited permission
# to copy, distribute and modify it.
pkgname=zutils
-pkgversion=1.3-rc1
+pkgversion=1.3
srctrigger=doc/${pkgname}.texi
# clear some things potentially inherited from environment.
@@ -71,8 +71,8 @@ while [ $# != 0 ] ; do
echo " CPPFLAGS=OPTIONS command line options for the preprocessor [${CPPFLAGS}]"
echo " CXXFLAGS=OPTIONS command line options for the C++ compiler [${CXXFLAGS}]"
echo " LDFLAGS=OPTIONS command line options for the linker [${LDFLAGS}]"
- echo " DIFF=NAME diff program to use with zdiff [diff]"
- echo " GREP=NAME grep program to use with zgrep [grep]"
+ echo " DIFF=NAME diff program to use with zdiff [${DIFF}]"
+ echo " GREP=NAME grep program to use with zgrep [${GREP}]"
echo
exit 0 ;;
--version | -V)
@@ -177,7 +177,7 @@ echo "GREP = ${GREP}"
rm -f Makefile
cat > Makefile << EOF
# Makefile for Zutils - Utilities dealing with compressed files
-# Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+# Copyright (C) 2009-2014 Antonio Diaz Diaz.
# This file was generated automatically by configure. Do not edit.
#
# This Makefile is free software: you have unlimited permission
diff --git a/doc/zcat.1 b/doc/zcat.1
index 975a53a..bfb6471 100644
--- a/doc/zcat.1
+++ b/doc/zcat.1
@@ -1,10 +1,10 @@
-.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.37.1.
-.TH ZCAT "1" "July 2014" "zcat (zutils) 1.3-rc1" "User Commands"
+.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.46.1.
+.TH ZCAT "1" "August 2014" "zcat (zutils) 1.3" "User Commands"
.SH NAME
zcat \- decompress and concatenate files to standard output
.SH SYNOPSIS
.B zcat
-[\fIoptions\fR] [\fIfiles\fR]
+[\fI\,options\/\fR] [\fI\,files\/\fR]
.SH DESCRIPTION
Zcat copies each given file ("\-" means standard input), to standard
output. If any given file is compressed, its decompressed content is
diff --git a/doc/zcmp.1 b/doc/zcmp.1
index 2710610..07801e0 100644
--- a/doc/zcmp.1
+++ b/doc/zcmp.1
@@ -1,10 +1,10 @@
-.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.37.1.
-.TH ZCMP "1" "July 2014" "zcmp (zutils) 1.3-rc1" "User Commands"
+.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.46.1.
+.TH ZCMP "1" "August 2014" "zcmp (zutils) 1.3" "User Commands"
.SH NAME
zcmp \- decompress and compare two files byte by byte
.SH SYNOPSIS
.B zcmp
-[\fIoptions\fR] \fIfile1 \fR[\fIfile2\fR]
+[\fI\,options\/\fR] \fI\,file1 \/\fR[\fI\,file2\/\fR]
.SH DESCRIPTION
Zcmp compares two files ("\-" means standard input), and if they
differ, tells the first byte and line number where they differ. Bytes
@@ -39,7 +39,7 @@ output version information and exit
\fB\-b\fR, \fB\-\-print\-bytes\fR
print differing bytes
.TP
-\fB\-\-format\fR=\fI[\fR<fmt1>][,<fmt2>]
+\fB\-\-format\fR=\fI\,[\/\fR<fmt1>][,<fmt2>]
force given formats (bz2, gz, lz, xz)
.TP
\fB\-i\fR, \fB\-\-ignore\-initial=\fR<n>[,<n2>]
diff --git a/doc/zdiff.1 b/doc/zdiff.1
index 28559cb..5675471 100644
--- a/doc/zdiff.1
+++ b/doc/zdiff.1
@@ -1,10 +1,10 @@
-.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.37.1.
-.TH ZDIFF "1" "July 2014" "zdiff (zutils) 1.3-rc1" "User Commands"
+.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.46.1.
+.TH ZDIFF "1" "August 2014" "zdiff (zutils) 1.3" "User Commands"
.SH NAME
zdiff \- decompress and compare two files line by line
.SH SYNOPSIS
.B zdiff
-[\fIoptions\fR] \fIfile1 \fR[\fIfile2\fR]
+[\fI\,options\/\fR] \fI\,file1 \/\fR[\fI\,file2\/\fR]
.SH DESCRIPTION
Zdiff compares two files ("\-" means standard input), and if they
differ, shows the differences line by line. If any given file is
@@ -57,7 +57,7 @@ try hard to find a smaller set of changes
\fB\-E\fR, \fB\-\-ignore\-tab\-expansion\fR
ignore changes due to tab expansion
.TP
-\fB\-\-format\fR=\fI[\fR<fmt1>][,<fmt2>]
+\fB\-\-format\fR=\fI\,[\/\fR<fmt1>][,<fmt2>]
force given formats (bz2, gz, lz, xz)
.TP
\fB\-i\fR, \fB\-\-ignore\-case\fR
diff --git a/doc/zgrep.1 b/doc/zgrep.1
index f832883..20574aa 100644
--- a/doc/zgrep.1
+++ b/doc/zgrep.1
@@ -1,10 +1,10 @@
-.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.37.1.
-.TH ZGREP "1" "July 2014" "zgrep (zutils) 1.3-rc1" "User Commands"
+.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.46.1.
+.TH ZGREP "1" "August 2014" "zgrep (zutils) 1.3" "User Commands"
.SH NAME
zgrep \- search compressed files for a regular expression
.SH SYNOPSIS
.B zgrep
-[\fIoptions\fR] \fI<pattern> \fR[\fIfiles\fR]
+[\fI\,options\/\fR] \fI\,<pattern> \/\fR[\fI\,files\/\fR]
.SH DESCRIPTION
Zgrep is a front end to the grep program that allows transparent search
on any combination of compressed and uncompressed files. If any given
diff --git a/doc/ztest.1 b/doc/ztest.1
index e43fc6a..66ddc70 100644
--- a/doc/ztest.1
+++ b/doc/ztest.1
@@ -1,10 +1,10 @@
-.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.37.1.
-.TH ZTEST "1" "July 2014" "ztest (zutils) 1.3-rc1" "User Commands"
+.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.46.1.
+.TH ZTEST "1" "August 2014" "ztest (zutils) 1.3" "User Commands"
.SH NAME
ztest \- verify integrity of compressed files
.SH SYNOPSIS
.B ztest
-[\fIoptions\fR] [\fIfiles\fR]
+[\fI\,options\/\fR] [\fI\,files\/\fR]
.SH DESCRIPTION
Ztest verifies the integrity of the specified compressed files.
Uncompressed files are ignored. If no files are specified, the integrity
diff --git a/doc/zupdate.1 b/doc/zupdate.1
index 6cb7cde..4f862f2 100644
--- a/doc/zupdate.1
+++ b/doc/zupdate.1
@@ -1,10 +1,10 @@
-.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.37.1.
-.TH ZUPDATE "1" "July 2014" "zupdate (zutils) 1.3-rc1" "User Commands"
+.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.46.1.
+.TH ZUPDATE "1" "August 2014" "zupdate (zutils) 1.3" "User Commands"
.SH NAME
zupdate \- recompress bzip2, gzip, xz files to lzip files
.SH SYNOPSIS
.B zupdate
-[\fIoptions\fR] [\fIfiles\fR]
+[\fI\,options\/\fR] [\fI\,files\/\fR]
.SH DESCRIPTION
Zupdate recompresses files from bzip2, gzip, and xz formats to lzip format.
The originals are compared with the new files and then deleted.
diff --git a/doc/zutils.info b/doc/zutils.info
index 9db1862..ac3c7a5 100644
--- a/doc/zutils.info
+++ b/doc/zutils.info
@@ -12,7 +12,7 @@ File: zutils.info, Node: Top, Next: Introduction, Up: (dir)
Zutils Manual
*************
-This manual is for Zutils (version 1.3-rc1, 27 July 2014).
+This manual is for Zutils (version 1.3, 30 August 2014).
* Menu:
@@ -29,7 +29,7 @@ This manual is for Zutils (version 1.3-rc1, 27 July 2014).
* Concept index:: Index of concepts
- Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2009-2014 Antonio Diaz Diaz.
This manual is free documentation: you have unlimited permission to
copy, distribute and modify it.
@@ -708,17 +708,17 @@ Concept index

Tag Table:
Node: Top222
-Node: Introduction1155
-Node: Common options3502
-Node: The zutilsrc file4751
-Node: Zcat5677
-Node: Zcmp7599
-Node: Zdiff9923
-Node: Zgrep12426
-Node: Ztest15394
-Node: Zupdate16618
-Node: Problems19006
-Node: Concept index19540
+Node: Introduction1128
+Node: Common options3475
+Node: The zutilsrc file4724
+Node: Zcat5650
+Node: Zcmp7572
+Node: Zdiff9896
+Node: Zgrep12399
+Node: Ztest15367
+Node: Zupdate16591
+Node: Problems18979
+Node: Concept index19513

End Tag Table
diff --git a/doc/zutils.texi b/doc/zutils.texi
index dee89b3..6737c72 100644
--- a/doc/zutils.texi
+++ b/doc/zutils.texi
@@ -6,8 +6,8 @@
@finalout
@c %**end of header
-@set UPDATED 27 July 2014
-@set VERSION 1.3-rc1
+@set UPDATED 30 August 2014
+@set VERSION 1.3
@dircategory Data Compression
@direntry
@@ -49,8 +49,7 @@ This manual is for Zutils (version @value{VERSION}, @value{UPDATED}).
@end menu
@sp 1
-Copyright @copyright{} 2009, 2010, 2011, 2012, 2013, 2014
-Antonio Diaz Diaz.
+Copyright @copyright{} 2009-2014 Antonio Diaz Diaz.
This manual is free documentation: you have unlimited permission
to copy, distribute and modify it.
diff --git a/rc.cc b/rc.cc
index 211bcee..54c65fc 100644
--- a/rc.cc
+++ b/rc.cc
@@ -1,5 +1,5 @@
/* Zutils - Utilities dealing with compressed files
- Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2009-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -227,7 +227,8 @@ void parse_compressor( const std::string & arg, const int format_index,
const char * get_compressor_name( const int format_index )
{
if( format_index >= 0 && format_index < num_formats &&
- compressor_names[format_index].size() )
+ compressor_names[format_index].size() &&
+ compressor_names[format_index][0] != '-' )
return compressor_names[format_index].c_str();
return 0;
}
diff --git a/rc.h b/rc.h
index a2905e6..2c9a021 100644
--- a/rc.h
+++ b/rc.h
@@ -1,5 +1,5 @@
/* Zutils - Utilities dealing with compressed files
- Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2009-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/recursive.cc b/recursive.cc
index 72be833..8c39121 100644
--- a/recursive.cc
+++ b/recursive.cc
@@ -1,5 +1,5 @@
/* Zutils - Utilities dealing with compressed files
- Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2009-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/testsuite/check.sh b/testsuite/check.sh
index 1cf52a2..c2d67f4 100755
--- a/testsuite/check.sh
+++ b/testsuite/check.sh
@@ -1,6 +1,6 @@
#! /bin/sh
# check script for Zutils - Utilities dealing with compressed files
-# Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+# Copyright (C) 2009-2014 Antonio Diaz Diaz.
#
# This script is free software: you have unlimited permission
# to copy, distribute and modify it.
@@ -22,8 +22,8 @@ extensions="bz2 gz lz"
compressor_needed() { echo "${compressors} are needed to run tests" ; exit 1 ; }
framework_failure() { echo "failure in testing framework" ; exit 1 ; }
-if [ ! -f "${ZCAT}" ] || [ ! -x "${ZCAT}" ] ; then
- echo "${ZCAT}: cannot execute"
+if [ ! -f "${ZUPDATE}" ] || [ ! -x "${ZUPDATE}" ] ; then
+ echo "${ZUPDATE}: cannot execute"
exit 1
fi
diff --git a/zcat.cc b/zcat.cc
index a22b31a..29bc9ef 100644
--- a/zcat.cc
+++ b/zcat.cc
@@ -1,5 +1,5 @@
/* Zcat - decompress and concatenate files to standard output
- Copyright (C) 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2010-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/zcmp.cc b/zcmp.cc
index a4a408e..8625833 100644
--- a/zcmp.cc
+++ b/zcmp.cc
@@ -1,5 +1,5 @@
/* Zcmp - decompress and compare two files byte by byte
- Copyright (C) 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2010-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/zcmpdiff.cc b/zcmpdiff.cc
index 2308a86..70fa986 100644
--- a/zcmpdiff.cc
+++ b/zcmpdiff.cc
@@ -1,5 +1,5 @@
/* Common code for zcmp and zdiff
- Copyright (C) 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2010-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/zdiff.cc b/zdiff.cc
index 7353ea0..3e1188a 100644
--- a/zdiff.cc
+++ b/zdiff.cc
@@ -1,5 +1,5 @@
/* Zdiff - decompress and compare two files line by line
- Copyright (C) 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2010-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/zgrep.cc b/zgrep.cc
index 545f485..118b6b2 100644
--- a/zgrep.cc
+++ b/zgrep.cc
@@ -1,5 +1,5 @@
/* Zgrep - search compressed files for a regular expression
- Copyright (C) 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2010-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/ztest.cc b/ztest.cc
index cb78eb1..a4ee1aa 100644
--- a/ztest.cc
+++ b/ztest.cc
@@ -1,5 +1,5 @@
/* Ztest - verify integrity of compressed files
- Copyright (C) 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2010-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -164,7 +164,7 @@ int ztest_file( const int infd, int format_index,
{
if( disable_xz < 0 )
{
- std::string command( compressor_name ); command += " -V > /dev/null";
+ std::string command( compressor_name ); command += " -V > /dev/null 2>&1";
disable_xz = ( std::system( command.c_str() ) != 0 );
}
if( disable_xz ) return 0; // ignore this file if no xz installed
diff --git a/zupdate.cc b/zupdate.cc
index ddaa0eb..62fc2c1 100644
--- a/zupdate.cc
+++ b/zupdate.cc
@@ -206,7 +206,7 @@ int zupdate_file( const std::string & name, const char * const lzip_name,
{
if( disable_xz < 0 )
{
- std::string command( compressor_name ); command += " -V > /dev/null";
+ std::string command( compressor_name ); command += " -V > /dev/null 2>&1";
disable_xz = ( std::system( command.c_str() ) != 0 );
}
if( disable_xz ) return 0; // ignore this file if no xz installed
diff --git a/zutils.cc b/zutils.cc
index 012a678..d2a4b79 100644
--- a/zutils.cc
+++ b/zutils.cc
@@ -1,5 +1,5 @@
/* Zutils - Utilities dealing with compressed files
- Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2009-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/zutils.h b/zutils.h
index 7397108..c6445a1 100644
--- a/zutils.h
+++ b/zutils.h
@@ -1,5 +1,5 @@
/* Zutils - Utilities dealing with compressed files
- Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Antonio Diaz Diaz.
+ Copyright (C) 2009-2014 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by