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POSIX 함수 목록
PHP Manual

# posix_kill

(PHP 4, PHP 5)

posix_kill — Send a signal to a process

### 설명

bool posix_kill ( int `$pid` , int `$sig` )

Send the signal `sig` to the process with the process identifier `pid` .

### 인수

`pid`

  The process identifier.

`sig`

  One of the PCNTL signals constants.

### 반환값

성공할 경우 `TRUE`를, 실패할 경우 `FALSE`를 반환합니다.

### 참고

- The kill(2) manual page of the POSIX system, which contains additional information about negative process identifiers, the special pid 0, the special pid -1, and the signal number 0.

posix_isatty
posix_mkfifo
POSIX 함수 목록
PHP Manual