Lines Matching refs:argv
466 int main(int argc, char **argv)
472 argc--; argv++;
475 if (*argv == NULL) {
486 if (argv[0][0] == '-') {
487 if (argv[0][1] < '0' || argv[0][1] > '9' || argv[0][2] != 0)
489 level = argv[0][1] - '0';
490 if (*++argv == NULL) bye("no gzip file name after options", "");
494 gd = gzscan(*argv++, &strm, level);
497 if (*argv == NULL)
501 gztack(*argv, gd, &strm, argv[1] == NULL);
502 } while (*++argv != NULL);