X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libmemcached%2Fmemcached.h;h=30823a8733d3d96cc12cfc666c74d2c61af14ef4;hb=409b488619c121e786e8538d7fde5c9229c247ed;hp=044b6f0b0ddbdee726a74b476ec9b985e0306303;hpb=a4456cc10079f2e6f648befc91657f2723c825e5;p=m6w6%2Flibmemcached diff --git a/libmemcached/memcached.h b/libmemcached/memcached.h index 044b6f0b..30823a87 100644 --- a/libmemcached/memcached.h +++ b/libmemcached/memcached.h @@ -10,25 +10,27 @@ * */ -#ifndef __MEMCACHED_H__ -#define __MEMCACHED_H__ +#ifndef __LIBMEMCACHED_MEMCACHED_H__ +#define __LIBMEMCACHED_MEMCACHED_H__ -#include #include +#include +#include +#include +#include + #if !defined(__cplusplus) # include #endif -#include -#include - #include #include #include #include #include #include +#include // Everything above this line must be in the order specified. #include #include @@ -46,44 +48,41 @@ #include #include #include +#include #include #include #include #include -#ifdef __cplusplus -extern "C" { -#endif - struct memcached_st { /** @note these are static and should not change without a call to behavior. */ struct { - bool is_purging:1; - bool is_processing_input:1; + bool is_purging MEMCACHED_BITFIELD; + bool is_processing_input MEMCACHED_BITFIELD; } state; struct { // Everything below here is pretty static. - bool auto_eject_hosts:1; - bool binary_protocol:1; - bool buffer_requests:1; - bool cork:1; - bool hash_with_prefix_key:1; - bool ketama_weighted:1; - bool no_block:1; - bool no_reply:1; - bool randomize_replica_read:1; - bool reuse_memory:1; - bool support_cas:1; - bool tcp_nodelay:1; - bool use_cache_lookups:1; - bool use_sort_hosts:1; - bool use_udp:1; - bool verify_key:1; + bool auto_eject_hosts MEMCACHED_BITFIELD; + bool binary_protocol MEMCACHED_BITFIELD; + bool buffer_requests MEMCACHED_BITFIELD; + bool cork MEMCACHED_BITFIELD; + bool hash_with_prefix_key MEMCACHED_BITFIELD; + bool ketama_weighted MEMCACHED_BITFIELD; + bool no_block MEMCACHED_BITFIELD; + bool no_reply MEMCACHED_BITFIELD; + bool randomize_replica_read MEMCACHED_BITFIELD; + bool reuse_memory MEMCACHED_BITFIELD; + bool support_cas MEMCACHED_BITFIELD; + bool tcp_nodelay MEMCACHED_BITFIELD; + bool use_cache_lookups MEMCACHED_BITFIELD; + bool use_sort_hosts MEMCACHED_BITFIELD; + bool use_udp MEMCACHED_BITFIELD; + bool verify_key MEMCACHED_BITFIELD; } flags; memcached_server_distribution_t distribution; - memcached_hash_t hash; + hashkit_st hashkit; uint32_t continuum_points_counter; // Ketama uint32_t number_of_hosts; memcached_server_st *servers; @@ -105,7 +104,7 @@ struct memcached_st { time_t next_distribution_rebuild; // Ketama size_t prefix_key_length; uint32_t number_of_replicas; - memcached_hash_t distribution_hash; + hashkit_st distribution_hashkit; memcached_result_st result; memcached_continuum_item_st *continuum; // Ketama @@ -124,15 +123,18 @@ struct memcached_st { memcached_callback_st *callbacks; char prefix_key[MEMCACHED_PREFIX_KEY_MAX_SIZE]; struct { - bool is_allocated:1; + bool is_allocated MEMCACHED_BITFIELD; } options; + }; +#ifdef __cplusplus +extern "C" { +#endif + LIBMEMCACHED_API void memcached_servers_reset(memcached_st *ptr); -/* Public API */ - LIBMEMCACHED_API memcached_st *memcached_create(memcached_st *ptr); @@ -140,7 +142,7 @@ LIBMEMCACHED_API void memcached_free(memcached_st *ptr); LIBMEMCACHED_API -memcached_st *memcached_clone(memcached_st *clone, memcached_st *ptr); +memcached_st *memcached_clone(memcached_st *clone, const memcached_st *ptr); LIBMEMCACHED_API void *memcached_get_user_data(const memcached_st *ptr); @@ -148,16 +150,48 @@ void *memcached_get_user_data(const memcached_st *ptr); LIBMEMCACHED_API void *memcached_set_user_data(memcached_st *ptr, void *data); -// Local Only Inline -static inline memcached_server_st *memcached_server_instance_fetch(memcached_st *ptr, uint32_t server_key) -{ - return &ptr->servers[server_key]; -} +LIBMEMCACHED_API +memcached_return_t memcached_push(memcached_st *destination, const memcached_st *source); + +LIBMEMCACHED_API +memcached_server_instance_st memcached_server_instance_by_position(const memcached_st *ptr, uint32_t server_key); + +LIBMEMCACHED_API +uint32_t memcached_server_count(const memcached_st *); + +#ifdef __cplusplus +} // extern "C" +#endif #ifdef __cplusplus -} +class Memcached : private memcached_st { +public: + + Memcached() + { + memcached_create(this); + } + + ~Memcached() + { + memcached_free(this); + } + + Memcached(const Memcached& source) + { + memcached_clone(this, &source); + } + + Memcached& operator=(const Memcached& source) + { + memcached_free(this); + memcached_clone(this, &source); + + return *this; + } +}; #endif +#endif /* __LIBMEMCACHED_MEMCACHED_H__ */ -#endif /* __MEMCACHED_H__ */