-.. highlight:: perl
+=================
+Setting callbacks
+=================
-****
-NAME
-****
-
-
-memcached_callback_get, memcached_callback_set - Get and set a callback
+Get and set a callback
*******
C Client Library for memcached (libmemcached, -lmemcached)
-********
+--------
SYNOPSIS
-********
+--------
.. code-block:: perl
- #include <memcached.h>
+ #include <libmemcached/memcached.h>
memcached_return_t
memcached_callback_set (memcached_st *ptr,
-***********
+-----------
DESCRIPTION
-***********
+-----------
libmemcached(3) can have callbacks set key execution points. These either
not the master key. MEMCACHED_FAILURE will be returned if no key is set. In the case
of a key which is too long MEMCACHED_BAD_KEY_PROVIDED will be returned.
+ If you set a value with the value being NULL then the prefix key is disabled.
MEMCACHED_CALLBACK_USER_DATA
Brian Aker, <brian@tangent.org>
-********
+--------
SEE ALSO
-********
-
+--------
-memcached(1) libmemcached(3) memcached_strerror(3)
+:manpage:`memcached(1)` :manpage:`libmemcached(3)` :manpage:`memcached_strerror(3)`