Function eal_parse_log_priority

dpdk/lib/eal/common/eal_common_options.c:1363–1390

}

static int
eal_parse_log_priority(const char *level)
{
	size_t len = strlen(level);
	unsigned long tmp;
	char *end;
	unsigned int i;

	if (len == 0)
		return -1;

	/* look for named values, skip 0 which is not a valid level */
	for (i = 1; i <= RTE_LOG_MAX; i++) {
		if (strncmp(eal_log_level2str(i), level, len) == 0)
			return i;
	}

	/* not a string, maybe it is numeric */
	errno = 0;
	tmp = strtoul(level, &end, 0);

	/* check for errors */
	if (errno != 0 || end == NULL || *end != '\0' ||
	    tmp >= UINT32_MAX)
		return -1;

	return tmp;
}

static int
eal_parse_log_level(const char *arg)