(PECL uopz 5, PECL uopz 6)
uopz_get_exit_status — Retrieve the last set exit status
Retrieves the last set exit status, i.e. the value passed to exit().
This function has no parameters.
This function returns the last exit status, or NULL if exit()
has not been called.
Example #1 uopz_get_exit_status() example
<?php
exit(123);
echo uopz_get_exit_status();?>
The above example will output:
123
OPcache optimizes away dead code after unconditional exit.