NAME

       memcached_set_user_data - libmemcached Documentation

SYNOPSIS

       #include <libmemcached/memcached.h>
              Compile and link with -lmemcached

       void *memcached_get_user_data(memcached_st *ptr)

              Parameters
                     ptr -- pointer to initialized memcached_st struct

              Returns
                     opaque pointer to the user supplied data

       void *memcached_set_user_data(memcached_st *ptr, void *data)

              Parameters

                     • ptr -- pointer to initialized memcached_st struct

                     • data -- opaque pointer to user supplied data

              Returns
                     opaque pointer to the previously set data

DESCRIPTION

       libmemcached 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.

RETURN VALUE

       memcached_set_user_data() returns the previous value of the user specific data.

       memcached_get_user_data() returns the current value of the user specific data.

SEE ALSO

       memcached(1) libmemcached(3)