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Merging upstream version 1.5~pre1.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-17 20:24:33 +01:00
parent 5b1b5e65dd
commit 478f12027a
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
18 changed files with 253 additions and 214 deletions
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23
main.c
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@ -15,7 +15,7 @@
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
Return values: 0 for a normal exit, 1 for environmental problems
Exit status: 0 for a normal exit, 1 for environmental problems
(file not found, invalid flags, I/O errors, etc), 2 to indicate a
corrupt or invalid input file, 3 for an internal consistency error
(eg, bug) which caused clzip to panic.
@ -52,7 +52,7 @@
#endif
#include "carg_parser.h"
#include "clzip.h"
#include "lzip.h"
#include "decoder.h"
#include "encoder.h"
@ -127,6 +127,10 @@ static void show_help( void )
"scale optimal for all files. If your files are large, very repetitive,\n"
"etc, you may need to use the --match-length and --dictionary-size\n"
"options directly to achieve optimal performance.\n"
"\nExit status: 0 for a normal exit, 1 for environmental problems (file\n"
"not found, invalid flags, I/O errors, etc), 2 to indicate a corrupt or\n"
"invalid input file, 3 for an internal consistency error (eg, bug) which\n"
"caused clzip to panic.\n"
"\nReport bugs to lzip-bug@nongnu.org\n"
"Clzip home page: http://www.nongnu.org/lzip/clzip.html\n" );
}
@ -155,8 +159,9 @@ void show_header( const File_header header )
for( i = 0; i < 8 && ( num > 9999 || ( exact && num >= factor ) ); ++i )
{ num /= factor; if( num % factor != 0 ) exact = false;
p = prefix[i]; np = ""; }
fprintf( stderr, "version %d, dictionary size %s%4u %sB. ",
Fh_version( header ), np, num, p );
if( verbosity >= 4 )
fprintf( stderr, "version %d, ", Fh_version( header ) );
fprintf( stderr, "dictionary size %s%4u %sB. ", np, num, p );
}
@ -549,7 +554,7 @@ static int decompress( const int infd, struct Pretty_print * const pp,
retval = 2; break; }
if( verbosity >= 2 || ( verbosity == 1 && first_member ) )
{ Pp_show_msg( pp, 0 ); if( verbosity >= 2 ) show_header( header ); }
{ Pp_show_msg( pp, 0 ); if( verbosity >= 3 ) show_header( header ); }
if( !LZd_init( &decoder, header, &rdec, outfd ) )
{
@ -573,13 +578,11 @@ static int decompress( const int infd, struct Pretty_print * const pp,
retval = 2; break;
}
if( verbosity >= 2 )
{ if( testing ) fprintf( stderr, "ok\n" );
else fprintf( stderr, "done\n" ); Pp_reset( pp ); }
{ fprintf( stderr, testing ? "ok\n" : "done\n" ); Pp_reset( pp ); }
}
Rd_free( &rdec );
if( verbosity == 1 && retval == 0 )
{ if( testing ) fprintf( stderr, "ok\n" );
else fprintf( stderr, "done\n" ); }
fprintf( stderr, testing ? "ok\n" : "done\n" );
return retval;
}
@ -702,6 +705,7 @@ int main( const int argc, const char * const argv[] )
{ 'h', "help", ap_no },
{ 'k', "keep", ap_no },
{ 'm', "match-length", ap_yes },
{ 'n', "threads", ap_yes },
{ 'o', "output", ap_yes },
{ 'q', "quiet", ap_no },
{ 's', "dictionary-size", ap_yes },
@ -741,6 +745,7 @@ int main( const int argc, const char * const argv[] )
case 'k': keep_input_files = true; break;
case 'm': encoder_options.match_len_limit =
getnum( arg, min_match_len_limit, max_match_len ); break;
case 'n': break;
case 'o': default_output_filename = arg; break;
case 'q': verbosity = -1; break;
case 's': encoder_options.dictionary_size = get_dict_size( arg );