NAME
memcached_server_list_free, memcached_server_list_append,
memcached_server_list_count, memcached_servers_parse - Manage server
list
LIBRARY
C Client Library for memcached (libmemcached, -lmemcached)
SYNOPSIS
#include <memcached.h>
const memcached_server_instance_st
memcached_server_list (memcached_st *ptr);
void memcached_server_list_free (memcached_server_list_st list);
memcached_server_list_st
memcached_server_list_append (memcached_server_list_st list,
const char *hostname,
unsigned int port,
memcached_return_t *error);
uint32_t memcached_server_list_count (memcached_server_list_st list);
memcached_server_list_st memcached_servers_parse (const char *server_strings);
const char *memcached_server_error (memcached_server_instance_st instance);
DEPRECATED
void memcached_server_error_reset (memcached_server_instance_st list);
DESCRIPTION
libmemcached(3) operates on a list of hosts which are stored in
memcached_server_st structures. You should not modify these structures
directly. Functions are provided to modify these structures (and more
can be added, just ask!).
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.
memcached_server_list_free() deallocates all memory associated with the
array of memcached_server_st that you passed to it.
memcached_server_list_append() adds a server to the end of a
memcached_server_st array. On error null will be returned and the
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 port of a memcached server.
memcached_servers_parse() takes a string, the type that is used for the
command line applications, and parse it to an array of
memcached_server_st. The example is "localhost, foo:555, foo, bar".
All hosts except foo:555 will be set to the default port, while that
host will have a port of 555.
memcached_server_error() can be used to look at the text of the last
error message sent by the server to to the client.
Before version 0.39 theses functions used a memcache_server_st *. In
0.39 memcached_server_st * was aliased to memcached_server_list_st.
This was done for a style reason/to help clean up some concepts in the
code.
RETURN
Varies, see particular functions.
HOME
To find out more information please check:
<https://launchpad.net/libmemcached>
AUTHOR
Brian Aker, <brian@tangent.org>
SEE ALSO
memcached(1) libmemcached(3) memcached_strerror(3)
2010-02-14memcached_server_list_count.pop(3)