Lines Matching refs:argn
409 int argn; in main() local
427 for (argn = 1; argn < argc; argn++) { in main()
428 arg = argv[argn]; in main()
435 if (++argn >= argc) usage(); in main()
436 if ((comment_file = fopen(argv[argn], "r")) == NULL) { in main()
437 fprintf(stderr, "%s: can't open %s\n", progname, argv[argn]); in main()
441 if (++argn >= argc) usage(); in main()
442 comment_arg = argv[argn]; in main()
450 if (strlen(argv[argn]) + 2 >= (size_t) MAX_COM_LENGTH) { in main()
455 strcpy(comment_arg, argv[argn]+1); in main()
462 if (++argn >= argc) in main()
464 if (strlen(comment_arg) + strlen(argv[argn]) + 2 >= in main()
471 strcat(comment_arg, argv[argn]); in main()
473 } else if (strlen(argv[argn]) >= (size_t) MAX_COM_LENGTH) { in main()
489 if (comment_arg == NULL && comment_file == NULL && argn >= argc) in main()
493 if (argn < argc) { in main()
494 if ((infile = fopen(argv[argn], READ_BINARY)) == NULL) { in main()
495 fprintf(stderr, "%s: can't open %s\n", progname, argv[argn]); in main()
516 if (argn != argc-2) { in main()
521 if ((outfile = fopen(argv[argn+1], WRITE_BINARY)) == NULL) { in main()
522 fprintf(stderr, "%s: can't open %s\n", progname, argv[argn+1]); in main()
527 if (argn < argc-1) { in main()