(PHP 4 >= 4.1.0, PHP 5)

pcntl_wexitstatusReturns the return code of a terminated child


int pcntl_wexitstatus ( int $status )

Returns the return code of a terminated child. This function is only useful if pcntl_wifexited() returned TRUE.



The status parameter is the status parameter supplied to a successful call to pcntl_waitpid().

Значення, що повертаються

Returns the return code, as an integer.

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