typedef enum { MEMCACHED_SUCCESS, MEMCACHED_FAILURE, MEMCACHED_HOST_LOOKUP_FAILURE, MEMCACHED_CONNECTION_FAILURE, MEMCACHED_CONNECTION_BIND_FAILURE, MEMCACHED_WRITE_FAILURE, MEMCACHED_READ_FAILURE, MEMCACHED_UNKNOWN_READ_FAILURE, MEMCACHED_PROTOCOL_ERROR, MEMCACHED_CLIENT_ERROR, MEMCACHED_SERVER_ERROR, MEMCACHED_CONNECTION_SOCKET_CREATE_FAILURE, MEMCACHED_DATA_EXISTS, MEMCACHED_DATA_DOES_NOT_EXIST, MEMCACHED_NOTSTORED, MEMCACHED_STORED, MEMCACHED_NOTFOUND, MEMCACHED_MEMORY_ALLOCATION_FAILURE, MEMCACHED_PARTIAL_READ, MEMCACHED_SOME_ERRORS, MEMCACHED_NO_SERVERS, MEMCACHED_END, MEMCACHED_DELETED, MEMCACHED_VALUE, MEMCACHED_STAT, MEMCACHED_ITEM, MEMCACHED_ERRNO, MEMCACHED_FAIL_UNIX_SOCKET, MEMCACHED_NOT_SUPPORTED, MEMCACHED_NO_KEY_PROVIDED, /* Deprecated. Use MEMCACHED_BAD_KEY_PROVIDED! */ MEMCACHED_FETCH_NOTFINISHED, MEMCACHED_TIMEOUT, MEMCACHED_BUFFERED, MEMCACHED_BAD_KEY_PROVIDED, MEMCACHED_INVALID_HOST_PROTOCOL, MEMCACHED_SERVER_MARKED_DEAD, MEMCACHED_UNKNOWN_STAT_KEY, MEMCACHED_E2BIG, MEMCACHED_INVALID_ARGUMENTS, MEMCACHED_KEY_TOO_BIG, MEMCACHED_AUTH_PROBLEM, MEMCACHED_AUTH_FAILURE, MEMCACHED_AUTH_CONTINUE, MEMCACHED_MAXIMUM_RETURN /* Always add new error code before */ } memcached_return_t;
