pcntl_wifsignaled
(PHP 4 >= 4.1.0, PHP 5, PHP 7)
pcntl_wifsignaled — Checks whether the status code represents a termination due to a signal
설명
bool pcntl_wifsignaled
( int
$status
)Checks whether the child process exited because of a signal which was not caught.
인수
-
status -
status인수는 pnctl_waitpid()의 성공적인 호출이 제공하는 status 인수입니다.
반환값
Returns TRUE if the child process exited because of a signal which was
not caught, FALSE otherwise.
참고
- pcntl_waitpid() - Waits on or returns the status of a forked child
- pcntl_signal() - Installs a signal handler
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