(PECL uopz 5, PECL uopz 6)
uopz_get_return — Gets a previous set return value for a function
Gets the return value of the function previously set by uopz_set_return().
classThe name of the class containing the function
functionThe name of the function
The return value or Closure previously set.
Example #1 uopz_get_return() example
<?php
uopz_set_return("strlen", 42);
echo uopz_get_return("strlen");
?>
以上例程会输出：
42