-memcached_return memcached_do(memcached_st *ptr, unsigned int server_key, char *commmand,
- size_t command_length, char with_flush);
-memcached_return memcached_version(memcached_st *ptr);
-memcached_return memcached_finish_server(memcached_st *ptr, unsigned int server_key);
-void memcached_finish(memcached_st *ptr);
-
-
+memcached_return memcached_do(memcached_server_st *ptr, char *commmand,
+ size_t command_length, uint8_t with_flush);
+memcached_return value_fetch(memcached_server_st *ptr,
+ char *buffer,
+ memcached_result_st *result);
+void server_list_free(memcached_st *ptr, memcached_server_st *servers);
+
+memcached_return memcachd_key_test(char **keys, size_t *key_length,
+ unsigned int number_of_keys);