(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().
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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();?>
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123
OPcache optimizes away dead code after unconditional exit.