pcntl_wexitstatus
PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8
pcntl_wexitstatus - Returns the return code of a terminated child
Manual
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
- status
-
The status parameter is the status parameter supplied to a successful call to pcntl_waitpid.
Return Values
Returns the return code. If the functionality is not supported by the OS, false is returned.