- #include <memcached.h>
-
- memcached_return_t
- memcached_increment (memcached_st *ptr,
- const char *key, size_t key_length,
- unsigned int offset,
- uint64_t *value);
-
- memcached_return_t
- memcached_decrement (memcached_st *ptr,
- const char *key, size_t key_length,
- unsigned int offset,
- uint64_t *value);
-
- memcached_return_t
- memcached_increment_with_initial (memcached_st *ptr,
- const char *key,
- size_t key_length,
- uint64_t offset,
- uint64_t initial,
- time_t expiration,
- uint64_t *value);
-
- memcached_return_t
- memcached_decrement_with_initial (memcached_st *ptr,
- const char *key,
- size_t key_length,
- uint64_t offset,
- uint64_t initial,
- time_t expiration,
- uint64_t *value);
-
- memcached_return_t
- memcached_increment_by_key (memcached_st *ptr,
- const char *master_key, size_t master_key_length,
- const char *key, size_t key_length,
- unsigned int offset,
- uint64_t *value);
-
- memcached_return_t
- memcached_decrement_by_key (memcached_st *ptr,
- const char *master_key, size_t master_key_length,
- const char *key, size_t key_length,
- unsigned int offset,
- uint64_t *value);
-
- memcached_return_t
- memcached_increment_with_initial_by_key (memcached_st *ptr,
- const char *master_key,
- size_t master_key_length,
- const char *key,
- size_t key_length,
- uint64_t offset,
- uint64_t initial,
- time_t expiration,
- uint64_t *value);
-
- memcached_return_t
- memcached_decrement_with_initial_by_key (memcached_st *ptr,
- const char *master_key,
- size_t master_key_length,
- const char *key,
- size_t key_length,
- uint64_t offset,
- uint64_t initial,
- time_t expiration,
- uint64_t *value);
+.. c:function:: memcached_return_t memcached_decrement_with_initial_by_key (memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, uint64_t offset, uint64_t initial, time_t expiration, uint64_t *value)