streamWrapper::stream_set_option

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

streamWrapper::stream_set_optionChange stream options

说明

public streamWrapper::stream_set_option(int $option, int $arg1, int $arg2): bool

This method is called to set options on the stream.

参数

option

One of:

arg1

If option is

arg2

If option is

返回值

成功时返回 true, 或者在失败时返回 false。 If option is not implemented, false should be returned.

参见