Function windows_sys::Win32::System::Com::Urlmon::GetClassFileOrMime

pub unsafe extern "system" fn GetClassFileOrMime(
    pbc: IBindCtx, 
    szfilename: PCWSTR, 
    pbuffer: *const c_void, 
    cbsize: u32, 
    szmime: PCWSTR, 
    dwreserved: u32, 
    pclsid: *mut GUID
) -> HRESULT

Required features: "Win32_System_Com_Urlmon"