pub unsafe extern "system" fn TaskDialog(
    hwndowner: HWND,
    hinstance: HINSTANCE,
    pszwindowtitle: PCWSTR,
    pszmaininstruction: PCWSTR,
    pszcontent: PCWSTR,
    dwcommonbuttons: TASKDIALOG_COMMON_BUTTON_FLAGS,
    pszicon: PCWSTR,
    pnbutton: *mut i32
) -> HRESULT
Expand description

Required features: "Win32_Foundation"