-/*
- * Summary: Constants for libmemcached
+/* LibMemcached
+ * Copyright (C) 2006-2009 Brian Aker
+ * All rights reserved.
+ *
+ * Use and distribution licensed under the BSD license. See
+ * the COPYING file in the parent directory for full text.
*
- * Copy: See Copyright for the status of this software.
+ * Summary: Constants for libmemcached
*
- * Author: Brian Aker
*/
#ifndef __MEMCACHED_CONSTANTS_H__
#define MEMCACHED_MAX_HOST_SORT_LENGTH 86 /* Used for Ketama */
#define MEMCACHED_POINTS_PER_SERVER 100
#define MEMCACHED_POINTS_PER_SERVER_KETAMA 160
-#define MEMCACHED_CONTINUUM_SIZE MEMCACHED_POINTS_PER_SERVER*100 /* This would then set max hosts to 100 */
+#define MEMCACHED_CONTINUUM_SIZE MEMCACHED_POINTS_PER_SERVER*100 /* This would then set max hosts to 100 */
#define MEMCACHED_STRIDE 4
#define MEMCACHED_DEFAULT_TIMEOUT 1000
#define MEMCACHED_CONTINUUM_ADDITION 10 /* How many extra slots we should build for in the continuum */
MEMCACHED_INVALID_HOST_PROTOCOL,
MEMCACHED_SERVER_MARKED_DEAD,
MEMCACHED_UNKNOWN_STAT_KEY,
+ MEMCACHED_E2BIG,
+ MEMCACHED_INVALID_ARGUMENTS,
MEMCACHED_MAXIMUM_RETURN /* Always add new error code before */
-} memcached_return;
+} memcached_return_t;
+
typedef enum {
MEMCACHED_DISTRIBUTION_MODULA,
MEMCACHED_DISTRIBUTION_CONSISTENT,
MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA,
- MEMCACHED_DISTRIBUTION_RANDOM
-} memcached_server_distribution;
+ MEMCACHED_DISTRIBUTION_RANDOM,
+ MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA_SPY
+} memcached_server_distribution_t;
typedef enum {
MEMCACHED_BEHAVIOR_NO_BLOCK,
MEMCACHED_BEHAVIOR_NOREPLY,
MEMCACHED_BEHAVIOR_USE_UDP,
MEMCACHED_BEHAVIOR_AUTO_EJECT_HOSTS,
- MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS
-} memcached_behavior;
+ MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS,
+ MEMCACHED_BEHAVIOR_KETAMA_COMPAT_MODE,
+ MEMCACHED_BEHAVIOR_RANDOMIZE_REPLICA_READ
+} memcached_behavior_t;
+
+#define MEMCACHED_KETAMA_COMPAT_LIBMEMCACHED 0
+#define MEMCACHED_KETAMA_COMPAT_SPY 1
typedef enum {
MEMCACHED_CALLBACK_PREFIX_KEY = 0,
#endif
MEMCACHED_CALLBACK_GET_FAILURE = 7,
MEMCACHED_CALLBACK_DELETE_TRIGGER = 8
-} memcached_callback;
+} memcached_callback_t;
typedef enum {
MEMCACHED_HASH_DEFAULT= 0,
MEMCACHED_HASH_HSIEH,
MEMCACHED_HASH_MURMUR,
MEMCACHED_HASH_JENKINS
-} memcached_hash;
+} memcached_hash_t;
typedef enum {
MEMCACHED_CONNECTION_UNKNOWN,
MEMCACHED_CONNECTION_TCP,
MEMCACHED_CONNECTION_UDP,
MEMCACHED_CONNECTION_UNIX_SOCKET
-} memcached_connection;
+} memcached_connection_t;
#endif /* __MEMCACHED_CONSTANTS_H__ */