memcached_dump

Langue: en

Autres versions - même langue

Version: 2010-01-07 (ubuntu - 24/10/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

memcached_dump - get a list of keys found on memcached servers

LIBRARY

C Client Library for memcached (libmemcached, -lmemcached)

SYNOPSIS

   #include <memcached.h>
 
   memcached_return_t
     memcached_dump (memcached_st *ptr, 
                     memcached_dump_fn *function, 
                     void *context, 
                     uint32_t number_of_callbacks);
 
   typedef memcached_return_t (*memcached_dump_fn)(memcached_st *ptr,  
                                                   const char *key, 
                                                   size_t key_length, 
                                                   void *context);

DESCRIPTION

memcached_dump() is used to get a list of keys found memcached(1) servers. Because memcached(1) does not guarentee to dump all keys you can not assume you have fetched all keys from the server. The function takes an array of callbacks that it will use to execute on keys as they are found.

Currently the binar protocol is not supported.

RETURN

A value of type "memcached_return_t" is returned On success that value will be "MEMCACHED_SUCCESS". Use memcached_strerror() to translate this value to a printable string.

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)