Function memends

ccan/ccan/mem/mem.h:192–197

* memends - Does this byte array end with a given byte-array suffix? * @s: byte array * @s_len: length in bytes * @suffix: byte array suffix * @suffix_len: length of suffix in bytes * * Returns true if @suffix appears as a substring at the end of @s, * false otherwise. */

 * false otherwise.
 */
PURE_FUNCTION
static inline bool memends(const void *s, size_t s_len, const void *suffix, size_t suffix_len)
{
	return (s_len >= suffix_len) && (memcmp((const char *)s + s_len - suffix_len,
						suffix, suffix_len) == 0);
}

/**
 * memends_str - Does this byte array end with a string suffix?