update : 2015.11.03
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Returns the signal which caused the child to stop

pcntl_wstopsig

(PHP 4 >= 4.1.0, PHP 5)

pcntl_wstopsigReturns the signal which caused the child to stop

설명

int pcntl_wstopsig ( int $status )

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

인수

status

status 인수는 pnctl_waitpid()의 성공적인 호출이 제공하는 status 인수입니다.

반환값

Returns the signal number.

참고