Xlib: unexpected async reply
- From: "Fernando Apesteguía" <fernando apesteguia gmail com>
- To: gtk-app-devel-list gnome org
- Subject: Xlib: unexpected async reply
- Date: Sat, 15 Apr 2006 13:34:50 +0200
Hi list!
I get this error when runing my GTK application:
Xlib: unexpected async reply (sequence 0xdfd)!
(Te sequence number varies.)
A little explanation about the application:
It runs two threads. One of them is runing inside the gtk_main() loop.
The other one, periodically reads from different files and updates the
labels in the window. I use gdk_threads_enter() and gdk_threads_leave() to
block the other thread.
The aplication has a Tabbed Pane. Each tab shows information from a
different file.
Now, I get this error when I try to see the information showed by the last
tab I added. Basically, the cycle I implement is (pseudocode):
infinite_loop{
...
if tab1_is_visible{
update_tab
}
...
pause;
}
and update_tab performs:
read_value_from_file();
gdk_threads_enter();
update_labels();
gdk_threads_leave();
Since the error is realted to Xlib, I think I'm doing something wrong about
multi-threading, but I can't find what.
I'm doing as I did with the other tabs and I hadn't any errors like this
I've read http://mail.gnome.org/archives/gtk-list/1999-July/msg00438.htmlbut
I think this does not match my problem. I'm not calling to gtk
functions
from callbacks or signal handlers.
Any suggestions?
Best regards!
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