Function winapi::um::uxtheme::DrawThemeBackground

pub unsafe extern "system" fn DrawThemeBackground(
    hTheme: HTHEME, 
    hdc: HDC, 
    iPartId: c_int, 
    iStateId: c_int, 
    pRect: LPCRECT, 
    pClipRect: LPCRECT
) -> HRESULT