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    pcntl_wstopsig

    (PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8)

    pcntl_wstopsig — Returns the signal which caused the child to stop

    Опис

    pcntl_wstopsig(int $status): int|false

    Returns the number of the signal which caused the child to stop. This function is only useful if pcntl_wifstopped() returned true.

    Параметри

    status

    Параметр status записується у разі успішного виклику pcntl_waitpid().

    Значення, що повертаються

    Returns the signal number. If the functionality is not supported by the OS, false is returned.

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