From: Mikael Djurfeldt <mdj@mit.edu>
Cc: guile-user@gnu.org, djurfeldt@nada.kth.se
Subject: Re: Guile + pthreads + reentrancy?
Date: Tue, 24 Feb 2004 17:09:26 -0500 [thread overview]
Message-ID: <xy7ishwb04p.fsf@chunk.mit.edu> (raw)
In-Reply-To: <16442.35630.790674.12804@gargle.gargle.HOWL> (bindej@rpi.edu's message of "Mon, 23 Feb 2004 18:22:22 -0500")
bindej@rpi.edu writes:
> I did the message-queueing kludge. It works, although it is messy.
> But it's not reentrant. If I tell Guile's pthread to call
> scm_eval_string, which in turn calls a gsubr, and that gsubr spawns a
> new pthread which queues a call to scm_makfrom0str, we have a
> deadlock.
One thing you could do is to insert a conditional into the
queue_insert routine which checks whether the caller is the Guile
thread. If it is, you evaluate the form immediately instead of
queuing it up.
M
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prev parent reply other threads:[~2004-02-24 22:09 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-23 23:22 Guile + pthreads + reentrancy? bindej
2004-02-24 15:02 ` Mikael Djurfeldt
2004-02-24 15:44 ` Mikael Djurfeldt
2004-02-24 22:58 ` bindej
2004-03-03 0:20 ` bindej
2004-03-03 16:24 ` Mikael Djurfeldt
2004-03-03 17:35 ` bindej
2004-03-03 16:54 ` Mikael Djurfeldt
2004-03-03 17:38 ` bindej
2004-03-20 23:02 ` Marius Vollmer
2004-02-24 21:19 ` bindej
2004-02-24 21:57 ` Mikael Djurfeldt
2004-02-24 23:07 ` Thien-Thi Nguyen
2004-02-25 3:06 ` Mikael Djurfeldt
2004-02-25 12:54 ` Thien-Thi Nguyen
2004-02-24 22:09 ` Mikael Djurfeldt [this message]
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