diff options
Diffstat (limited to 'minilzip.c')
| -rw-r--r-- | minilzip.c | 10 |
1 files changed, 7 insertions, 3 deletions
@@ -26,7 +26,7 @@ #include <ctype.h> #include <errno.h> #include <fcntl.h> -#include <limits.h> /* SSIZE_MAX */ +#include <limits.h> /* CHAR_BIT, SSIZE_MAX */ #include <signal.h> #include <stdbool.h> #include <stdint.h> /* SIZE_MAX */ @@ -117,7 +117,7 @@ static bool delete_output_on_interrupt = false; static void show_help( void ) { printf( "Minilzip is a test program for the compression library lzlib, compatible\n" - "with lzip 1.4 or newer.\n" + "(interoperable) with lzip 1.4 or newer.\n" "\nLzip is a lossless data compressor with a user interface similar to the one\n" "of gzip or bzip2. Lzip uses a simplified form of the 'Lempel-Ziv-Markov\n" "chain-Algorithm' (LZMA) stream format to maximize interoperability. The\n" @@ -196,10 +196,10 @@ static void show_version( void ) { printf( "%s %s\n", program_name, PROGVERSION ); printf( "Copyright (C) %s Antonio Diaz Diaz.\n", program_year ); - show_lzlib_version(); printf( "License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html>\n" "This is free software: you are free to change and redistribute it.\n" "There is NO WARRANTY, to the extent permitted by law.\n" ); + show_lzlib_version(); } @@ -294,6 +294,9 @@ static void Pp_init( struct Pretty_print * const pp, if( pp->longest_name == 0 ) pp->longest_name = stdin_name_len; } +void Pp_free( struct Pretty_print * const pp ) + { if( pp->padded_name ) { free( pp->padded_name ); pp->padded_name = 0; } } + static void Pp_set_name( struct Pretty_print * const pp, const char * const filename ) { @@ -1286,6 +1289,7 @@ int main( const int argc, const char * const argv[] ) program_name, failed_tests, ( failed_tests == 1 ) ? "file" : "files" ); free( output_filename ); + Pp_free( &pp ); free( filenames ); ap_free( &parser ); return retval; |