enum memcached_return_t {
MEMCACHED_SUCCESS,
MEMCACHED_FAILURE,
- MEMCACHED_HOST_LOOKUP_FAILURE, // getaddrinfo() only
- MEMCACHED_CONNECTION_FAILURE, // DEPRECATED
- MEMCACHED_CONNECTION_BIND_FAILURE, // DEPRECATED
+ MEMCACHED_HOST_LOOKUP_FAILURE, // getaddrinfo() and getnameinfo() only
+ MEMCACHED_CONNECTION_FAILURE,
+ MEMCACHED_CONNECTION_BIND_FAILURE, // DEPRECATED, see MEMCACHED_HOST_LOOKUP_FAILURE
MEMCACHED_WRITE_FAILURE,
MEMCACHED_READ_FAILURE,
MEMCACHED_UNKNOWN_READ_FAILURE,
MEMCACHED_PARSE_ERROR,
MEMCACHED_PARSE_USER_ERROR,
MEMCACHED_DEPRECATED,
+ MEMCACHED_IN_PROGRESS,
+ MEMCACHED_SERVER_TEMPORARILY_DISABLED,
MEMCACHED_MAXIMUM_RETURN /* Always add new error code before */
};
typedef enum memcached_return_t memcached_return_t;
#endif
+static inline bool memcached_success(memcached_return_t rc)
+{
+ return (rc == MEMCACHED_BUFFERED ||
+ rc == MEMCACHED_DELETED ||
+ rc == MEMCACHED_END ||
+ rc == MEMCACHED_ITEM ||
+ rc == MEMCACHED_STAT ||
+ rc == MEMCACHED_STORED ||
+ rc == MEMCACHED_SUCCESS ||
+ rc == MEMCACHED_VALUE);
+}
-#define memcached_success(X) (X) == MEMCACHED_SUCCESS ? true : false
-#define memcached_failed(A) (A) != MEMCACHED_SUCCESS ? true : false
+static inline bool memcached_failed(memcached_return_t rc)
+{
+ return (rc != MEMCACHED_SUCCESS &&
+ rc != MEMCACHED_END &&
+ rc != MEMCACHED_STORED &&
+ rc != MEMCACHED_STAT &&
+ rc != MEMCACHED_DELETED &&
+ rc != MEMCACHED_BUFFERED &&
+ rc != MEMCACHED_VALUE);
+}
+#define memcached_continue(__memcached_return_t) ((__memcached_return_t) == MEMCACHED_IN_PROGRESS)