Function launch_args_parse

dpdk/app/pdump/main.c:384–419

Parse the argument given in the command line of the application */

/* Parse the argument given in the command line of the application */
static int
launch_args_parse(int argc, char **argv, char *prgname)
{
	int opt, ret;
	int option_index;
	static struct option long_option[] = {
		{CMD_LINE_OPT_PDUMP, 1, 0, CMD_LINE_OPT_PDUMP_NUM},
		{CMD_LINE_OPT_MULTI, 0, 0, CMD_LINE_OPT_MULTI_NUM},
		{NULL, 0, 0, 0}
	};

	if (argc == 1)
		pdump_usage(prgname);

	/* Parse command line */
	while ((opt = getopt_long(argc, argv, " ",
			long_option, &option_index)) != EOF) {
		switch (opt) {
		case CMD_LINE_OPT_PDUMP_NUM:
			ret = parse_pdump(optarg);
			if (ret) {
				pdump_usage(prgname);
				return -1;
			}
			break;
		case CMD_LINE_OPT_MULTI_NUM:
			multiple_core_capture = 1;
			break;
		default:
			pdump_usage(prgname);
			return -1;
		}
	}

	return 0;
}

static void
monitor_primary(void *arg __rte_unused)