-:func:`memcached_lib_version` is used to return a simple version string representing the libmemcached version (client library version, not server version)
-
-:func:`memcached_version` is used to set the major, minor, and micro versions of each memcached server being used by the memcached_st connection structure. It returns the memcached server return code.
-
-
-------
-RETURN
-------
+:func:`memcached_version` is used to set the major, minor, and micro versions of
+each memcached server being used by the `memcached_st` connection structure.
+It returns the memcached server return code.