zend_thread_id
(PHP 5)
zend_thread_id — Returns a unique identifier for the current thread
Description
int zend_thread_id
( void
)
This function returns an unique identifier for the current thread.
Return Values
Returns the thread id as an integer.
Notes
Note: This function is only available if PHP has been built with ZTS (Zend Thread Safety) support and debug mode (--enable-debug).