private static int HandleXlibError(UIntPtr display, XErrorEvent *errorEvent)
{
// Due to the asynchronous nature of Xlib, there can be a race between
// the window being deleted and it being unmapped. This ignores the warning
// raised by the unmap event in that scenario, as the call to XGetWindowProperty
// will fail.
if ((errorEvent->error_code != BadWindow) || (errorEvent->request_code != X_GetProperty))
{
ThrowExternalException(nameof(XErrorHandler), errorEvent->error_code);
}
return(0);
}
private static int HandleXlibError(IntPtr display, XErrorEvent *errorEvent)
{
// Due to the asynchronous nature of Xlib, there can be a race between
// the window being deleted and it being unmapped. This ignores the warning
// raised by the unmap event in that scenario, as the call to XGetWindowProperty
// will fail.
var errorCode = (XlibErrorCode)errorEvent->error_code;
var requestCode = (XlibRequestCode)errorEvent->request_code;
if ((errorCode != XlibErrorCode.BadWindow) || (requestCode != XlibRequestCode.GetProperty))
{
ThrowExternalException(requestCode.ToString(), (int)errorCode);
}
return(0);
}
private unsafe static int HandleX11Error(IntPtr display, XErrorEvent *e)
{
Console.WriteLine("X11 error: type={0}, serial={1}, code={2}", e->type, e->serial, e->error_code);
return(0);
}
