diff options
Diffstat (limited to 'carg_parser.c')
| -rw-r--r-- | carg_parser.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/carg_parser.c b/carg_parser.c index edb4eb9..e16fa73 100644 --- a/carg_parser.c +++ b/carg_parser.c @@ -148,21 +148,21 @@ static char parse_long_option( struct Arg_parser * const ap, add_error( ap, "' requires an argument" ); return 1; } - return push_back_record( ap, options[index].code, - options[index].long_name, &opt[len+3] ); + return push_back_record( ap, options[index].code, options[index].long_name, + &opt[len+3] ); /* argument may be empty */ } - if( options[index].has_arg == ap_yes ) + if( options[index].has_arg == ap_yes || options[index].has_arg == ap_yme ) { - if( !arg || !arg[0] ) + if( !arg || ( options[index].has_arg == ap_yes && !arg[0] ) ) { add_error( ap, "option '--" ); add_error( ap, options[index].long_name ); add_error( ap, "' requires an argument" ); return 1; } ++*argindp; - return push_back_record( ap, options[index].code, - options[index].long_name, arg ); + return push_back_record( ap, options[index].code, options[index].long_name, + arg ); /* argument may be empty */ } return push_back_record( ap, options[index].code, @@ -204,15 +204,15 @@ static char parse_short_option( struct Arg_parser * const ap, if( !push_back_record( ap, c, 0, &opt[cind] ) ) return 0; ++*argindp; cind = 0; } - else if( options[index].has_arg == ap_yes ) + else if( options[index].has_arg == ap_yes || options[index].has_arg == ap_yme ) { - if( !arg || !arg[0] ) + if( !arg || ( options[index].has_arg == ap_yes && !arg[0] ) ) { add_error( ap, "option requires an argument -- '" ); add_error( ap, code_str ); add_error( ap, "'" ); return 1; } - ++*argindp; cind = 0; + ++*argindp; cind = 0; /* argument may be empty */ if( !push_back_record( ap, c, 0, arg ) ) return 0; } else if( !push_back_record( ap, c, 0, 0 ) ) return 0; |