From: Hidetoshi NAGAI <nagai@...>
Date: 2011-04-30T07:27:07+09:00
Subject: Re: Tk : non blocking Tk.mainloop

From: Juju SL <jujusl@free.fr>
Subject: Re: Tk : non blocking Tk.mainloop
Date: Sat, 30 Apr 2011 04:37:52 +0900
Message-ID: <733de9fa2c38d6afb198de71ac3569a7@ruby-forum.com>
> I understand your need and as I asked for help, I have to help you back
> :)

I'm sorry that I bothered you about it, and thank you for your help.

> Running the small script gives the same problem ; here is the end of the
    (snip)
> But the weird thing is that sometimes it runs OK ! (once every 6 ou 7
> times) ; I just run the same command again and again...

Well, there is no wrong code about compatibility with your Tcl/Tk and
other libraries. And probably, it means that the trouble depends on
the race condition between a main thread and a background eventloop
(with initializing Tcl/Tk interpreter) thread.
I can focus to check when such race condition occurs.
Thank you for your report.
-- 
Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
Department of Artificial Intelligence, Kyushu Institute of Technology