Function flo_render_gl_offscreen::winapi::um::cfgmgr32::CM_Register_Device_Interface_ExW

pub unsafe extern "system" fn CM_Register_Device_Interface_ExW(
    dnDevInst: u32,
    InterfaceClassGuid: *mut GUID,
    pszReference: *const u16,
    pszDeviceInterface: *mut u16,
    pulLength: *mut u32,
    ulFlags: u32,
    hMachine: *mut c_void
) -> u32