pcntl_wexitstatus
PHP function
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(PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8)
Returns the return code of a terminated child
Description
pcntl_wexitstatus(int $status): int|false
Returns the return code of a terminated child. This function is only useful if pcntl_wifexited() returned true.
Parameters
statusStatus
Return Values
Returns the return code. If the functionality is not supported by the OS, false is returned.