pcntl_wifstopped
pcntl_wtermsig
PCNTL 함수 목록
PHP Manual

# pcntl_wstopsig

(PHP 4 >= 4.1.0, PHP 5)

pcntl_wstopsig — Returns 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

- pcntl_waitpid() - Waits on or returns the status of a forked child
- pcntl_wifstopped() - Checks whether the child process is currently stopped

pcntl_wifstopped
pcntl_wtermsig
PCNTL 함수 목록
PHP Manual