Windows關閉屏幕保護睡眠的相關函數

原創 祖坟冒青烟 2020-02-21 00:14

關閉屏幕保護

	bool active = false;
	SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, false, &active, 0x0002); //阻止屏幕保護程序的運行

關閉待機狀態

	SetThreadExecutionState(0x00000001 | 0x00000002 | 0x80000000); //防止系統關閉顯示器或進入待機狀態

打開待機狀態

    SetThreadExecutionState(0x00000001 | 0x00000002 | 0x80000000); //防止系統關閉顯示器或進入待機狀態

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