Function windows_sys::Win32::UI::WindowsAndMessaging::DefFrameProcA

pub unsafe extern "system" fn DefFrameProcA(
    hwnd: HWND, 
    hwndmdiclient: HWND, 
    umsg: u32, 
    wparam: WPARAM, 
    lparam: LPARAM
) -> LRESULT

Required features: ‘Win32_UI_WindowsAndMessaging’, ‘Win32_Foundation’