GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages
MEMCACHED_DELETE(3) libmemcached MEMCACHED_DELETE(3)

memcached_delete - libmemcached Documentation

#include <libmemcached/memcached.h>
memcached_return_t memcached_delete(memcached_st *ptr, const char  *key, size_t key_length, time_t expiration)

memcached_return_t memcached_delete_by_key(memcached_st *ptr, const char  *group_key, size_t  group_key_length, const char  *key, size_t key_length, time_t expiration)

Compile and link with -lmemcached

memcached_delete() is used to delete a particular key. memcached_delete_by_key() works the same, but it takes a master key to find the given value.
Expiration works by placing the item into a delete queue, which means that it won't be possible to retrieve it by the "get" command. The "add" and "replace" commands with this key will also fail (the "set" command will succeed, however). After the time passes, the item is finally deleted from server memory.
Please note the the Danga memcached server removed tests for expiration in the 1.4 version.

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.
If you are using the non-blocking mode of the library, success only means that the message was queued for delivery.

To find out more information please check: http://libmemcached.org/

Brian Aker, < brian@tangent.org>

memcached(1) libmemcached(3) memcached_strerror(3)

Brian Aker

2011-2013, Brian Aker DataDifferential, http://datadifferential.com/
February 9, 2014 1.0.18

Search for    or go to Top of page |  Section 3 |  Main Index

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with ManDoc.