/**
* Set a time limit (in seconds) for the current script. After time expires,
* the script fatals.
*
* This works like `max_execution_time`, but prints out a useful stack trace
* when the time limit expires. This is primarily intended to make it easier
* to debug pages which hang by allowing extraction of a stack trace: set a
* short debug limit, then use the trace to figure out what's happening.
*
* The limit is implemented with a tick function, so enabling it implies
* some accounting overhead.
*
* @param int Time limit in seconds.
* @return void
*/
public static function setDebugTimeLimit($limit)
{
self::$debugTimeLimit = $limit;
static $initialized;
if (!$initialized) {
declare (ticks=1);
register_tick_function(array(__CLASS__, 'onDebugTick'));
}
}
/**
* Set a time limit (in seconds) for the current script. After time expires,
* the script fatals.
*
* This works like `max_execution_time`, but prints out a useful stack trace
* when the time limit expires. This is primarily intended to make it easier
* to debug pages which hang by allowing extraction of a stack trace: set a
* short debug limit, then use the trace to figure out what's happening.
*
* The limit is implemented with a tick function, so enabling it implies
* some accounting overhead.
*
* @param int Time limit in seconds.
* @return void
*/
public static function setDebugTimeLimit($limit)
{
self::$debugTimeLimit = $limit;
static $initialized;
if (!$initialized) {
declare (ticks=1);
register_tick_function(array('PhabricatorStartup', 'onDebugTick'));
}
}
