...received an X Window System error...
I wrote a app that gets the window id of the root window and then graps
the button press events of the root window. This is an enhancement to a
WM without a root menu.
My app works well, but if I start it twice or with a WM which graps the
button press event of the root window it crashes with this text:
The program 'grootevent' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAccess (attempt to access private resource denied)'.
(Details: serial 44 error_code 10 request_code 2 minor_code 0)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error()
Is there an ability to detect if another application yet grabs the
button press event?
Or is there an abbility to set some kind of "Exception Handling" for
this"serial 44 error_code 10 request_code 2 minor_code 0" - Error?
Re: ...received an X Window System error...
Am Thu, 10 Jul 2003 22:21:20 +0000 (UTC) schrieb Ken Lee:
> Andreas Volz <email@example.com> wrote in
> > Or is there an abbility to set some kind of "Exception Handling" for
> > this"serial 44 error_code 10 request_code 2 minor_code 0" - Error?[/color]
> The default error handler prints out the error message and exits,
> You can write your own error handler that does something else if you
Great, good idea. This works.