Function parse_node_num

dpdk/examples/server_node_efd/efd_node/node.c:71–86

* Convert the node id number from a string to an int. */

 * Convert the node id number from a string to an int.
 */
static int
parse_node_num(const char *node)
{
	char *end = NULL;
	unsigned long temp;

	if (node == NULL || *node == '\0')
		return -1;

	temp = strtoul(node, &end, 10);
	if (end == NULL || *end != '\0')
		return -1;

	node_id = (uint8_t)temp;
	return 0;
}

/*
 * Parse the application arguments to the node app.