// ScreenSaverToggle.h
//
// note: untested.
// 
// Revision Log
//
// Date       Who SAR     Notes
// ========== === ======= =====================================
// 2001-10-01 jc          original code: Johnathan Clifton
// 
//
#include <windows.h>

void ToggleScreenSaver()
{
   BOOL bScreenSaverActive; // to recive weather the screen saver is enabled
   SystemParametersInfo(SPI_GETSCREENSAVEACTIVE, 0, &bScreenSaverActive, 0);
   if (bScreenSaverActive)
      SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, FALSE, NULL, 0); // turn off
   else
      SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, TRUE, NULL, 0); // turn on
}