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pcntl_wtermsig

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

pcntl_wtermsig — Returns the signal which caused the child to terminate

Опис

pcntl_wtermsig(int $status): int|false

Returns the number of the signal that caused the child process to terminate. This function is only useful if pcntl_wifsignaled() 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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