#define memcached_set_allocated(__object, __value) ((__object)->options.is_allocated(= (__value))
-LIBMEMCACHED_LOCAL
-memcached_return_t value_fetch(memcached_server_instance_st *ptr,
- char *buffer,
- memcached_result_st *result);
LIBMEMCACHED_LOCAL
memcached_return_t memcached_key_test(const char * const *keys,
const size_t *key_length,