diff options
Diffstat (limited to '')
| -rw-r--r-- | main.c | 23 |
1 files changed, 14 insertions, 9 deletions
@@ -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 ); |