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Re: Cthread2Pthread


From: Thomas Bushnell, BSG
Subject: Re: Cthread2Pthread
Date: 01 Dec 2002 12:41:44 -0800
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2

Roland McGrath <roland@frob.com> writes:

> > We need pthread implementations (as GNU extensions) for them.
> 
> I am not convinced we really need it.  The caller can just signal several
> conditions.  If this were used in more than two places, it could be done
> with a wrapper around lists of conds.  But it's not, so the code could as
> easily be changed to signal all relevant conds directly.

We still need a way to keep track of what they are, and the existing
mechanism is basically the only way.  We can either implement it with
a wrapper around pthread conditions, or exted pthread conditions.  The
latter seems better.





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