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Re: System calls without error checks in w32
From: |
grischka |
Subject: |
Re: System calls without error checks in w32 |
Date: |
Mon, 31 May 2010 11:18:54 +0200 |
User-agent: |
Thunderbird 2.0.0.23 (Windows/20090812) |
> ... For example I know Drew recently wrote about problems when
> creating new frames. It is quite hard to both understand what is
> happening and what is a bug and what is not. Is there just a bad
> timing? A missing hook to proceed the function etc (you may have to
> wait until the frame creation is finished)?
Typically such problems have to do with the two-thread approach in the
"w32" code, which again has to do with emacs unfortunate event system
(aka. command_loop) which is not really compatible with GUI backends
(w32, gtk).
Basically: Replace the command_loop by callbacks, then get rid of the
w32-GUI-thread, then watch how the problems disappeared. Magically ;-)
--- grischka
- Re: System calls without error checks in w32, (continued)
- Re: System calls without error checks in w32, Juanma Barranquero, 2010/05/30
- Re: System calls without error checks in w32, Lennart Borgman, 2010/05/30
- Re: System calls without error checks in w32, Juanma Barranquero, 2010/05/30
- Re: System calls without error checks in w32, Lennart Borgman, 2010/05/30
- Re: System calls without error checks in w32, Juanma Barranquero, 2010/05/30
- Re: System calls without error checks in w32, Lennart Borgman, 2010/05/30
- Re: System calls without error checks in w32, Juanma Barranquero, 2010/05/30
- Re: System calls without error checks in w32, Lennart Borgman, 2010/05/30
- Re: System calls without error checks in w32, Juanma Barranquero, 2010/05/30
- Re: System calls without error checks in w32, Eli Zaretskii, 2010/05/30
Re: System calls without error checks in w32,
grischka <=