Manage user specific data
C Client Library for memcached (libmemcached, -lmemcached)
#include <libmemcached/memcached.h>
Compile and link with -lmemcached
libmemcached(3) allows you to store a pointer to a user specific data inside the memcached_st structure.
memcached_set_user_data() is used to set the user specific data in the memcached_st structure.
memcached_get_user_data() is used to retrieve the user specific data in the memcached_st structure.
memcached_set_user_data() returns the previous value of the user specific data.
memcached_get_user_data() returns the current value uf the user specific data.
To find out more information please check: http://libmemcached.org/
memcached(1) libmemcached(3)