Ev::backend

(PECL ev >= 0.2.0)

Ev::backend — Returns an integer describing the backend used by libev

说明

final public static Ev::backend ( void ) : int

Returns an integer describing the backend used by libev . See Backend flags

参数

此函数没有参数。

返回值

Returns an integer(bit mask) describing the backend used by libev .

参见

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