static memcached_return memcached_send(memcached_st *ptr,
char *key, size_t key_length,
char *value, size_t value_length,
time_t expiration,
uint16_t flags,
static memcached_return memcached_send(memcached_st *ptr,
char *key, size_t key_length,
char *value, size_t value_length,
time_t expiration,
uint16_t flags,