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From: Mikael Djurfeldt <mdj@kvast.blakulla.net>
Cc: djurfeldt@nada.kth.se,  guile-devel@gnu.org
Subject: Re: Cooperative POSIX threads?
Date: 21 Oct 2002 21:52:07 +0200	[thread overview]
Message-ID: <xy7lm4rd0yg.fsf@linnaeus.i-did-not-set--mail-host-address--so-shoot-me> (raw)
In-Reply-To: <87heffvdcf.fsf@zagadka.ping.de>

Marius Vollmer <mvo@zagadka.ping.de> writes:

> Mikael Djurfeldt <mdj@kvast.blakulla.net> writes:
> 
> > Marius Vollmer <mvo@zagadka.ping.de> writes:
> > 
> > > I noticed that signal delivery does not really work when using coop
> > > threads together with the LinuxThreads compatability workaround (i.e,
> > > when configured --with-threads=coop and --enable-linuxthreads)
> > 
> > Just curious: In what sense doesn't it work?
> 
> It segfaults when there is more than one thread running.  Try
> 
>   guile> (begin-thread (let loop () (loop)))
>   guile>
> 
> and then hitting C-c.

Sigh... this has worked before.  But when testing it, it occurs even
in version 1.4.

> Maybe this is easy to solve (maybe it's a readline problem), but I'm
> currently so enthused by my coop-pthread plan that I'd rather hack on
> that... :-) Should give me enough opportunity to practice pthread
> debugging.

:-)

Sounds good to me.

Mikael


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  reply	other threads:[~2002-10-21 19:52 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-10-21 15:46 Cooperative POSIX threads? Marius Vollmer
2002-10-21 18:01 ` Mikael Djurfeldt
2002-10-21 18:47   ` Marius Vollmer
2002-10-21 19:52     ` Mikael Djurfeldt [this message]
2002-10-21 20:39 ` Rob Browning

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