lzip/zutils
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Merging upstream version 1.10.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-24 06:00:06 +01:00
parent e55f382512
commit 4054f301c8
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
29 changed files with 134 additions and 131 deletions
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8
zupdate.cc
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@ -1,5 +1,5 @@
/* Zupdate - recompress bzip2, gzip, xz files to lzip format
Copyright (C) 2013-2020 Antonio Diaz Diaz.
Copyright (C) 2013-2021 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
@ -67,8 +67,8 @@ void show_help()
"to be safe and not cause any data loss. Therefore, existing lzip\n"
"compressed files are never overwritten nor deleted.\n"
"\nThe names of the original files must have one of the following extensions:\n"
"'.bz2', '.gz', and '.xz' are recompressed to '.lz'.\n"
"'.tbz', '.tbz2', '.tgz', and '.txz' are recompressed to '.tlz'.\n"
"'.bz2', '.gz', or '.xz', which are recompressed to '.lz';\n"
"'.tbz', '.tbz2', '.tgz', or '.txz', which are recompressed to '.tlz'.\n"
"\nUsage: zupdate [options] [files]\n"
"\nExit status is 0 if all the compressed files were successfully recompressed\n"
"(if needed), compared, and deleted (if requested). Non-zero otherwise.\n"
@ -280,7 +280,7 @@ int zupdate_file( const std::string & name, const char * const lzip_name,
std::string zcmp_command( invocation_name );
unsigned i = zcmp_command.size();
while( i > 0 && zcmp_command[i-1] != '/' ) --i;
zcmp_command.resize( i ); zcmp_command.insert( 0U, 1, '\'' );
zcmp_command.resize( i ); zcmp_command.insert( zcmp_command.begin(), '\'' );
zcmp_command += "zcmp' "; // '[dir/]zcmp'
if( no_rcfile ) zcmp_command += "-N ";
if( verbosity < 0 ) zcmp_command += "-q ";