src/dpdk/lib/librte_rib/rte_rib.c
static inline bool
is_covered(uint32_t ip1, uint32_t ip2, uint8_t depth)
{
	return ((ip1 ^ ip2) & rte_rib_depth_to_mask(depth)) == 0;
}
/*
 * Check if ip1 is covered by ip2/depth prefix
 */
Check if ip1 is covered by ip2/depth prefix
Check if ip1 is covered by ip2 / depth prefix
static inline bool
is_covered(uint32_t ip1, uint32_t ip2, uint8_t depth)
{
	return ((ip1 ^ ip2) & rte_rib_depth_to_mask(depth)) == 0;
}
static inline bool is_covered ( uint32_t ip1 , uint32_t ip2 , uint8_t depth ) { return ( ( ip1 ^ ip2 ) & rte_rib_depth_to_mask ( depth ) ) == 0 ; }
Check if ip1 is covered by ip2/depth prefix
Check if ip1 is covered by ip2 / depth prefix