use windows::Win32::Graphics::Gdi::{EnumDisplaySettingsW, DEVMODEW, ENUM_CURRENT_SETTINGS};

fn main() {
    let mut devmode = DEVMODEW {
        dmSize: std::mem::size_of::<DEVMODEW>() as u16,
        ..Default::default()
    };

    let display = windows::w!("\\\\.\\Display1");

    if unsafe { EnumDisplaySettingsW(display, ENUM_CURRENT_SETTINGS, &mut devmode).as_bool() } {
        println!(
            "{}x{} {}bit {}hz",
            devmode.dmPelsWidth,
            devmode.dmPelsHeight,
            devmode.dmBitsPerPel,
            devmode.dmDisplayFrequency
        );
    } else {
        println!("Failed to get display settings");
    }
}