"Dave Handley" <dave.handley@morganstanley.com> wrote in message news:41B9816CBF7F0249AEED3F2B4FE1A5A958B8@lnpdtdc1.pdt.ms.com...
Date: Tue, 24 Oct 2006 09:03:13 -0700 From: "Chris Thomasson" <cristom@comcast.net> Subject: Re: [boost] A fast-pathed rw-mutex algorithm for Boost... To: boost@lists.boost.org Message-ID: <ehlcp0$3vf$1@sea.gmane.org>
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This can easily be done with atomics and a single 32 bit ref count.
Here is one from Microsoft that uses 32-bit: http://dotnet.di.unipi.it/Content/sscli/docs/doxygen/clr/vm/rwlock_8cpp.html http://dotnet.di.unipi.it/Content/sscli/docs/doxygen/clr/vm/rwlock_8h.html IMHO, it's to complicated when compared to something like my algorithm: http://groups.google.com/group/comp.programming.threads/msg/816a18f5ea5c3bda