194 process_long_option (int argc, char **argv, const char *optstring,  in process_long_option()  argument
316 	  || strchr (optstring, *d->__nextchar) == NULL)  in process_long_option()
364 	  return optstring[0] == ':' ? ':' : '?';  in process_long_option()
382 		    char **argv _GL_UNUSED, const char *optstring,  in _getopt_initialize()  argument
395   if (optstring[0] == '-')  in _getopt_initialize()
398       ++optstring;  in _getopt_initialize()
400   else if (optstring[0] == '+')  in _getopt_initialize()
403       ++optstring;  in _getopt_initialize()
411   return optstring;  in _getopt_initialize()
471 _getopt_internal_r (int argc, char **argv, const char *optstring,  in _getopt_internal_r()  argument
483     optstring = _getopt_initialize (argc, argv, optstring, d, posixly_correct);  in _getopt_internal_r()
484   else if (optstring[0] == '-' || optstring[0] == '+')  in _getopt_internal_r()
485     optstring++;  in _getopt_internal_r()
487   if (optstring[0] == ':')  in _getopt_internal_r()
574 	      return process_long_option (argc, argv, optstring, longopts,  in _getopt_internal_r()
592 			    || !strchr (optstring, argv[d->optind][1])))  in _getopt_internal_r()
596 	      code = process_long_option (argc, argv, optstring, longopts,  in _getopt_internal_r()
612     const char *temp = strchr (optstring, c);  in _getopt_internal_r()
640 	    if (optstring[0] == ':')  in _getopt_internal_r()
651 	return process_long_option (argc, argv, optstring, longopts, longind,  in _getopt_internal_r()
686 		if (optstring[0] == ':')  in _getopt_internal_r()
703 _getopt_internal (int argc, char **argv, const char *optstring,  in _getopt_internal()  argument
712   result = _getopt_internal_r (argc, argv, optstring, longopts,  in _getopt_internal()
729   NAME (int argc, char *const *argv, const char *optstring)	\
731     return _getopt_internal (argc, (char **)argv, optstring,	\