(PECL uopz 1, PECL uopz 2)
uopz_overload — Overload a VM opcode
This function has been REMOVED in PECL uopz 5.0.0.
Overloads the specified opcode with the user defined function
opcodeA valid opcode, see constants for details of supported codes
callable
示例 #1 uopz_overload() example
<?php
uopz_overload(ZEND_EXIT, function(){});
exit();
echo "Hello World";
?>以上示例会输出：
Hello World