pcntl_wifexited

PCNTL 함수 목록

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_wifexited

PCNTL 함수 목록