pcntl_wtermsig
(PHP 4 >= 4.0.7, PHP 5)
pcntl_wtermsig — Returns the signal which caused the child to terminate
설명
int pcntl_wtermsig
( int $status
)
Returns the number of the signal that caused the child process to terminate. This function is only useful if pcntl_wifsignaled() returned TRUE.
매개변수
- status
-
status 인수는 pnctl_waitpid()의 성공적인 호출이 제공하는 status 인수입니다.
반환값
Returns the signal number, as an integer.