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Re: longjmp to other thread?
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From: |
Lennart Borgman |
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Subject: |
Re: longjmp to other thread? |
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Date: |
Sat, 19 Jun 2010 01:39:55 +0200 |
On Fri, Jun 18, 2010 at 9:29 PM, grischka <address@hidden> wrote:
> There is a funny longjmp across threads from w32_wnd_proc()
> via signal_user_input() and QUIT.
>
> Aside of that longjump out or a windows CALLBACK requires SEH
> which mingw does not support.
I know very little about this. So a couple of questions:
- How do you see it is a longjmp across threads?
- Is this a longjmp out of a windows callback?
- Are longjmp between threads on w32 allowed? (A web ref would be good.)
- Same question for longjmp and callback. (Or do you mean long-jump in
a more generic sense there?)