Cross Reference: /src/external/gpl2/diffutils/dist/lib/getopt.c

Lines Matching refs:optind
126    Otherwise, `optind' communicates from one call to the next
130 int optind = 1;
132 /* Formerly, initialization of getopt depended on optind==0, which
185    `--' can cause `getopt' to return -1 with `optind' != ARGC.  */
305    The other is elements [last_nonopt,optind), which contains all
321   int top = optind;
391   first_nonopt += (optind - last_nonopt);
392   last_nonopt = optind;
410   first_nonopt = last_nonopt = optind;
477    updating `optind' and `nextchar' so that the next call to `getopt' can
481    Then `optind' is the index in ARGV of the first ARGV-element
541   if (optind == 0 || !__getopt_initialized)
543       if (optind == 0)
544 	optind = 1;	/* Don't scan ARGV[0], the program name.  */
549   /* Test whether ARGV[optind] points to a non-option argument.
554 # define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0'	      \
555 		      || (optind < nonoption_flags_len			      \
556 			  && __getopt_nonoption_flags[optind] == '1'))
558 # define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0')
565       /* Give FIRST_NONOPT & LAST_NONOPT rational values if OPTIND has been
567       if (last_nonopt > optind)
568 	last_nonopt = optind;
569       if (first_nonopt > optind)
570 	first_nonopt = optind;
577 	  if (first_nonopt != last_nonopt && last_nonopt != optind)
579 	  else if (last_nonopt != optind)
580 	    first_nonopt = optind;
585 	  while (optind < argc && NONOPTION_P)
586 	    optind++;
587 	  last_nonopt = optind;
595       if (optind != argc && !strcmp (argv[optind], "--"))
597 	  optind++;
599 	  if (first_nonopt != last_nonopt && last_nonopt != optind)
602 	    first_nonopt = optind;
605 	  optind = argc;
611       if (optind == argc)
616 	    optind = first_nonopt;
627 	  optarg = argv[optind++];
634       nextchar = (argv[optind] + 1
635 		  + (longopts != NULL && argv[optind][1] == '-'));
654       && (argv[optind][1] == '-'
655 	  || (long_only && (argv[optind][2] || !my_index (optstring, argv[optind][1])))))
700 		     argv[0], argv[optind]);
702 	  optind++;
710 	  optind++;
721 		      if (argv[optind - 1][1] == '-')
730 				 argv[0], argv[optind - 1][0], pfound->name);
741 	      if (optind < argc)
742 		optarg = argv[optind++];
748 			   argv[0], argv[optind - 1]);
769       if (!long_only || argv[optind][1] == '-'
774 	      if (argv[optind][1] == '-')
781 			 argv[0], argv[optind][0], nextchar);
784 	  optind++;
796     /* Increment `optind' when we start to process its last character.  */
798       ++optind;
832 	    optind++;
834 	else if (optind == argc)
850 	  /* We already incremented `optind' once;
852 	  optarg = argv[optind++];
887 		       argv[0], argv[optind]);
889 	    optind++;
914 		if (optind < argc)
915 		  optarg = argv[optind++];
921 			       argv[0], argv[optind - 1]);
947 		optind++;
961 		optind++;
963 	    else if (optind == argc)
979 	      /* We already incremented `optind' once;
981 	      optarg = argv[optind++];
1019       int this_option_optind = optind ? optind : 1;
1063   if (optind < argc)
1066       while (optind < argc)
1067 	printf ("%s ", argv[optind++]);
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