function lock_acquire in Drupal 6
Same name in this branch
- 6 includes/lock.inc \lock_acquire()
- 6 includes/lock-install.inc \lock_acquire()
Same name and namespace in other branches
- 7 includes/lock.inc \lock_acquire()
Acquire (or renew) a lock, but do not block if it fails.
Return value
TRUE if the lock was acquired, FALSE if it failed.
4 calls to lock_acquire()
- locale in modules/
locale/ locale.module - Provides interface translation services.
- menu_rebuild in includes/
menu.inc - (Re)populate the database tables used by various menu functions.
- module_rebuild_cache in includes/
module.inc - Rebuild the database cache of module files.
- system_theme_data in modules/
system/ system.module - Collect data about all currently available themes.
File
- includes/
lock-install.inc, line 23 - A stub lock implementation to be used during the installation process when database access is not yet available. Because Drupal's install system should never be running in more than on concurrant request, we can bypass any need for locking.
Code
function lock_acquire($name, $timeout = 30.0) {
return TRUE;
}