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=========================
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Managing lists of servers
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=========================
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#include <libmemcached/memcached.h>
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.. c:type:: memcached_server_instance_st
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.. c:type:: memcached_server_list_st
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.. c:type:: memcached_server_st
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.. c:function:: const memcached_server_instance_st memcached_server_list (memcached_st *ptr)
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.. c:function:: void memcached_server_list_free (memcached_server_list_st list)
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.. c:function:: memcached_server_list_st memcached_server_list_append (memcached_server_list_st list, const char *hostname, in_port_t port, memcached_return_t *error)
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.. c:function:: uint32_t memcached_server_list_count (memcached_server_list_st list)
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.. c:function:: const char *memcached_server_error (memcached_server_instance_st instance)
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.. c:function:: void memcached_server_error_reset (memcached_server_instance_st list)
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.. c:function:: void memcached_servers_parse ()
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Compile and link with -lmemcached
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libmemcached(3) operates on a list of hosts which are stored in
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:c:type:`memcached_server_st` structures. You should not modify these structures
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directly. Functions are provided to modify these structures (and more can be
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:c:func:`memcached_server_list` is used to provide an array of all defined hosts. This was incorrectly documented as "requiring free" up till version 0.39.
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:c:func:`memcached_server_list_free` deallocates all memory associated with the array of :c:type:`memcached_server_st` that you passed to it.
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:c:func:`memcached_server_list_append` adds a server to the end of a
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:c:type:`memcached_server_st` array. On error null will be returned and the
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:c:type:`memcached_return_t` pointer you passed into the function will be set with the appropriate error. If the value of port is zero, it is set to the default
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port of a memcached server.
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DEPRECATED :c:func:`memcached_servers_parse`, please see :c:func:`memcached`
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:c:func:`memcached_server_error` can be used to look at the text of the last error message sent by the server to to the client.
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Before version 0.39 theses functions used a memcache_server_st \*. In 0.39
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memcached_server_st \* was aliased to :c:type:`memcached_server_list_st`. This was done for a style reason to help clean up some concepts in the code.
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Varies, see particular functions.
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To find out more information please check:
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`http://libmemcached.org/ <http://libmemcached.org/>`_
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:manpage:`memcached(1)` :manpage:`libmemcached(3)` :manpage:`memcached_strerror(3)`