diff options
Diffstat (limited to 'carg_parser.c')
| -rw-r--r-- | carg_parser.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/carg_parser.c b/carg_parser.c index 52c8658..326bd41 100644 --- a/carg_parser.c +++ b/carg_parser.c @@ -1,5 +1,6 @@ /* Arg_parser - POSIX/GNU command line argument parser. (C version) - Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Antonio Diaz Diaz. + Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 + 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 @@ -31,7 +32,7 @@ #include "carg_parser.h" -/* assure at least a minimum size for buffer `buf' */ +/* assure at least a minimum size for buffer 'buf' */ static void * ap_resize_buffer( void * buf, const int min_size ) { if( buf ) buf = realloc( buf, min_size ); @@ -108,31 +109,31 @@ static char parse_long_option( struct Arg_parser * const ap, if( ambig && !exact ) { - add_error( ap, "option `" ); add_error( ap, opt ); + add_error( ap, "option '" ); add_error( ap, opt ); add_error( ap, "' is ambiguous" ); return 1; } if( index < 0 ) /* nothing found */ { - add_error( ap, "unrecognized option `" ); add_error( ap, opt ); + add_error( ap, "unrecognized option '" ); add_error( ap, opt ); add_error( ap, "'" ); return 1; } ++*argindp; - if( opt[len+2] ) /* `--<long_option>=<argument>' syntax */ + if( opt[len+2] ) /* '--<long_option>=<argument>' syntax */ { if( options[index].has_arg == ap_no ) { - add_error( ap, "option `--" ); add_error( ap, options[index].name ); + add_error( ap, "option '--" ); add_error( ap, options[index].name ); add_error( ap, "' doesn't allow an argument" ); return 1; } if( options[index].has_arg == ap_yes && !opt[len+3] ) { - add_error( ap, "option `--" ); add_error( ap, options[index].name ); + add_error( ap, "option '--" ); add_error( ap, options[index].name ); add_error( ap, "' requires an argument" ); return 1; } @@ -143,7 +144,7 @@ static char parse_long_option( struct Arg_parser * const ap, { if( !arg || !arg[0] ) { - add_error( ap, "option `--" ); add_error( ap, options[index].name ); + add_error( ap, "option '--" ); add_error( ap, options[index].name ); add_error( ap, "' requires an argument" ); return 1; } |