glibc/extensions/getopt.c

655       const struct option *pfound = NULL;
673 		pfound = p;
678 	    else if (pfound == NULL)
681 		pfound = p;
685 		     || pfound->has_arg != p->has_arg
686 		     || pfound->flag != p->flag
687 		     || pfound->val != p->val)
721       if (pfound != NULL)
729 	      if (pfound->has_arg)
746 					  argv[0], pfound->name);
750 				   argv[0], pfound->name);
760 					  pfound->name);
764 				   argv[0], argv[optind - 1][0], pfound->name);
783 		  optopt = pfound->val;
787 	  else if (pfound->has_arg == 1)
816 		  optopt = pfound->val;
823 	  if (pfound->flag)
825 	      *(pfound->flag) = pfound->val;
828 	  return pfound->val;
946 	const struct option *pfound = NULL;
1010 		  pfound = p;
1015 	      else if (pfound == NULL)
1018 		  pfound = p;
1051 	if (pfound != NULL)
1058 		if (pfound->has_arg)
1069 					argv[0], pfound->name) >= 0)
1081 				 argv[0], pfound->name);
1089 	    else if (pfound->has_arg == 1)
1124 	    if (pfound->flag)
1126 		*(pfound->flag) = pfound->val;
1129 	    return pfound->val;