Function sdl2_sys::XwcLookupString

pub unsafe extern "C" fn XwcLookupString(
    arg1: XIC, 
    arg2: *mut XKeyPressedEvent, 
    arg3: *mut wchar_t, 
    arg4: c_int, 
    arg5: *mut KeySym, 
    arg6: *mut c_int
) -> c_int