zend_thread_id

zend_thread_id

(PHP 5, PHP 7)

zend_thread_id — Returns a unique identifier for the current thread

Description

int zend_thread_id ( void )

This function returns a unique identifier for the current thread.

Return Values

Returns the thread id as an integer.

Examples

Example #1 zend_thread_id() example

<?php
$thread_id = zend_thread_id(

echo 'Current thread id is: ' . $thread_id;
?>

​

The above example will output something similar to:

​

​

Current thread id is: 7864

​

Notes

Note: This function is only available if PHP has been built with ZTS (Zend Thread Safety) support and debug mode (--enable-debug).

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https://secure.php.net/manual/en/function.zend-thread-id.php