#include <libmemcached/memcached.h>
-.. c:function:: memcached_stat_st *memcached_stat (memcached_st *ptr, char *args, memcached_return_t *error);
+.. c:type:: memcached_stat_st
-.. c:function:: memcached_return_t memcached_stat_servername (memcached_stat_st *stat, char *args, const char *hostname, unsigned int port);
+.. c:type:: memcached_return_t (*memcached_stat_fn)(memcached_server_instance_st server, const char *key, size_t key_length, const char *value, size_t value_length, void *context)
-.. c:function:: char * memcached_stat_get_value (memcached_st *ptr, memcached_stat_st *stat, const char *key, memcached_return_t *error);
+.. c:function:: memcached_stat_st *memcached_stat (memcached_st *ptr, char *args, memcached_return_t *error)
-.. c:function:: char ** memcached_stat_get_keys (memcached_st *ptr, memcached_stat_st *stat, memcached_return_t *error);
+.. c:function:: memcached_return_t memcached_stat_servername (memcached_stat_st *stat, char *args, const char *hostname, in_port_t port)
-.. c:function:: memcached_return_t memcached_stat_execute (memcached_st *memc, const char *args, memcached_stat_fn func, void *context);
+.. c:function:: char * memcached_stat_get_value (memcached_st *ptr, memcached_stat_st *stat, const char *key, memcached_return_t *error)
+
+.. c:function:: char ** memcached_stat_get_keys (memcached_st *ptr, memcached_stat_st *stat, memcached_return_t *error)
+
+.. c:function:: memcached_return_t memcached_stat_execute (memcached_st *memc, const char *args, memcached_stat_fn func, void *context)
Compile and link with -lmemcached
libmemcached(3) has the ability to query a memcached server (or collection
of servers) for their current state. Queries to find state return a
-:c:type:`memcached_stat_st` structure. You are responsible for freeing this structure. While it is possible to access the structure directly it is not advisable. :c:func:`memcached_stat_get_value()` has been provided to query the structure.
+:c:type:`memcached_stat_st` structure. You are responsible for freeing this structure. While it is possible to access the structure directly it is not advisable. :c:func:`memcached_stat_get_value` has been provided to query the structure.
-:c:func:`memcached_stat_execute()` uses the servers found in :c:type:`memcached_stat_st` and executes a "stat" command on each server. args is an optional argument that can be passed in to modify the behavior of "stats". You will need to supply a callback function that will be supplied each pair of values returned by
+:c:func:`memcached_stat_execute` uses the servers found in :c:type:`memcached_stat_st` and executes a "stat" command on each server. args is an optional argument that can be passed in to modify the behavior of "stats". You will need to supply a callback function that will be supplied each pair of values returned by
the memcached server.
-:c:func:`memcached_stat()` fetches an array of :c:type:`memcached_stat_st` structures containing the state of all available memcached servers. The return value must be freed by the calling application. If called with the :c:type:`MEMCACHED_BEHAVIOR_USE_UDP` behavior set, a NULL value is returned and the error parameter is set to :c:type:`MEMCACHED_NOT_SUPPORTED`.
+:c:func:`memcached_stat` fetches an array of :c:type:`memcached_stat_st` structures containing the state of all available memcached servers. The return value must be freed by the calling application. If called with the :c:type:`MEMCACHED_BEHAVIOR_USE_UDP` behavior set, a NULL value is returned and the error parameter is set to :c:type:`MEMCACHED_NOT_SUPPORTED`.
-:c:func:`memcached_stat_servername()` can be used standalone without a :c:type:`memcached_st` to obtain the state of a particular server. "args" is used to define a particular state object (a list of these are not provided for by either
-the :c:func:`memcached_stat_get_keys()` call nor are they defined in the memcached protocol). You must specify the hostname and port of the server you want to
+:c:func:`memcached_stat_servername` can be used standalone without a :c:type:`memcached_st` to obtain the state of a particular server. "args" is used to define a particular state object (a list of these are not provided for by either
+the :c:func:`memcached_stat_get_keys` call nor are they defined in the memcached protocol). You must specify the hostname and port of the server you want to
obtain information on.
-:c:func:`memcached_stat_get_value()` returns the value of a particular state key. You specify the key you wish to obtain. The key must be null terminated.
+:c:func:`memcached_stat_get_value` returns the value of a particular state key. You specify the key you wish to obtain. The key must be null terminated.
-:c:func:`memcached_stat_get_keys()` returns a list of keys that the server has state objects on. You are responsible for freeing this list.
+:c:func:`memcached_stat_get_keys` returns a list of keys that the server has state objects on. You are responsible for freeing this list.
A command line tool, memstat(1), is provided so that you do not have to write
an application to do this.
projects / m6w6 / libmemcached / blobdiff