Swoole\Mmap::open

(PECL swoole >= 1.9.0)

Swoole\Mmap::openMap a file into memory and return the stream resource which can be used by PHP stream operations.

说明

public static Swoole\Mmap::open(string $filename, string $size = ?, string $offset = ?): ReturnType

参数

filename

size

offset

返回值