PHP_FNV164Update 49 ext/hash/hash_fnv.c (php_hash_update_func_t) PHP_FNV164Update, PHP_FNV164Update 63 ext/hash/php_hash_fnv.h PHP_HASH_API void PHP_FNV164Update(PHP_FNV164_CTX *context, const unsigned char *input, unsigned int inputLen);