pcntl_waitpid
pcntl_wifexited
PCNTL 함수 목록
PHP Manual

# pcntl_wexitstatus

(PHP 4 >= 4.1.0, PHP 5)

pcntl_wexitstatus — Returns the return code of a terminated child

### 설명

int pcntl_wexitstatus ( int `$status` )

Returns the return code of a terminated child. This function is only useful if pcntl_wifexited() returned `TRUE`.

### 인수

`status`

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

### 반환값

Returns the return code, as an integer.

### 참고

- pcntl_waitpid() - Waits on or returns the status of a forked child
- pcntl_wifexited() - Checks if status code represents a normal exit

pcntl_waitpid
pcntl_wifexited
PCNTL 함수 목록
PHP Manual