#include <libmemcached/memcached.h>
-.. c:function:: memcached_return_t memcached_increment (memcached_st *ptr, const char *key, size_t key_length, unsigned int offset, uint64_t *value);
+.. c:function:: memcached_return_t memcached_increment (memcached_st *ptr, const char *key, size_t key_length, uint32_t offset, uint64_t *value)
-.. c:function:: memcached_return_t memcached_decrement (memcached_st *ptr, const char *key, size_t key_length, unsigned int offset, uint64_t *value);
+.. c:function:: memcached_return_t memcached_decrement (memcached_st *ptr, const char *key, size_t key_length, uint32_t offset, uint64_t *value)
-.. c:function:: 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);
+.. c:function:: 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)
-.. c:function:: 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);
+.. c:function:: 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)
-.. c:function:: memcached_return_t memcached_increment_by_key (memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, unsigned int offset, uint64_t *value);
+.. c:function:: memcached_return_t memcached_increment_by_key (memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, uint32_t offset, uint64_t *value)
-.. c:function:: memcached_return_t memcached_decrement_by_key (memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, unsigned int offset, uint64_t *value);
+.. c:function:: memcached_return_t memcached_decrement_by_key (memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, uint32_t offset, uint64_t *value)
-.. c:function:: memcached_return_t memcached_increment_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);
+.. c:function:: memcached_return_t memcached_increment_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)
-.. 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);
+.. 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)
Compile and link with -lmemcached
(overflow and underflow are not detected). This gives you the ability to use
memcached to generate shared sequences of values.
-memcached_increment() takes a key and keylength and increments the value by
-the offset passed to it. The value is then returned via the unsigned int
+memcached_increment takes a key and keylength and increments the value by
+the offset passed to it. The value is then returned via the uint32_t
value pointer you pass to it.
-memcached_decrement() takes a key and keylength and decrements the value by
-the offset passed to it. The value is then returned via the unsigned int
+memcached_decrement takes a key and keylength and decrements the value by
+the offset passed to it. The value is then returned via the uint32_t
value pointer you pass to it.
-memcached_increment_with_initial() takes a key and keylength and increments
+memcached_increment_with_initial takes a key and keylength and increments
the value by the offset passed to it. If the object specified by key does
not exist, one of two things may happen: If the expiration value is
MEMCACHED_EXPIRATION_NOT_ADD, the operation will fail. For all other
expiration values, the operation will succeed by seeding the value for that
key with a initial value to expire with the provided expiration time. The
-flags will be set to zero.The value is then returned via the unsigned int
-value pointer you pass to it.
+flags will be set to zero.The value is then returned via the uint32_t
+value pointer you pass to it. memcached_increment_with_initial is only available
+when using the binary protocol.
-memcached_decrement_with_initial() takes a key and keylength and decrements
+memcached_decrement_with_initial takes a key and keylength and decrements
the value by the offset passed to it. If the object specified by key does
not exist, one of two things may happen: If the expiration value is
MEMCACHED_EXPIRATION_NOT_ADD, the operation will fail. For all other
expiration values, the operation will succeed by seeding the value for that
key with a initial value to expire with the provided expiration time. The
-flags will be set to zero.The value is then returned via the unsigned int
-value pointer you pass to it.
+flags will be set to zero.The value is then returned via the uint32_t
+value pointer you pass to it. memcached_decrement_with_initial is only available
+when using the binary protocol.
-memcached_increment_by_key(), memcached_decrement_by_key(),
-memcached_increment_with_initial_by_key(), and
-memcached_decrement_with_initial_by_key() are master key equivalents of the
-above.
+:c:func:`memcached_increment_by_key`, :c:func:`memcached_decrement_by_key`,
+:c:func:`memcached_increment_with_initial_by_key`, and
+:c:func:`memcached_decrement_with_initial_by_key` are master key equivalents of the above.
------
------
-A value of type \ ``memcached_return_t``\ is returned.
-On success that value will be \ ``MEMCACHED_SUCCESS``\ .
-Use memcached_strerror() to translate this value to a printable string.
+A value of type :c:type:`memcached_return_t` is returned.
+On success that value will be :c:type:`MEMCACHED_SUCCESS`.
+Use memcached_strerror to translate this value to a printable string.
----