Lines Matching refs:optstring
65 static const char *match_opt(int optchar, const char *optstring);
176 int GetOpt( const char *optstring ) in GetOpt() argument
190 if (optstring == NULL) in GetOpt()
205 if (optstring[0] == '-') // Minus Mode in GetOpt()
222 return GetOpt(optstring); in GetOpt()
246 opt = match_opt(optchar, optstring); in GetOpt()
288 static const char *match_opt(int optchar, const char *optstring) in match_opt() argument
290 if (optstring[0] == '-' || optstring[0] == '+') in match_opt()
292 optstring++; in match_opt()
297 while (*optstring) in match_opt()
299 if (optchar == *optstring) in match_opt()
301 return optstring; in match_opt()
303 optstring++; in match_opt()