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- Subject: Re: Squirrel?
- From: steve donovan <steve.j.donovan@...>
- Date: Mon, 15 Aug 2011 10:44:40 +0200
On Mon, Aug 15, 2011 at 10:24 AM, Eike Decker <zet23t@googlemail.com> wrote:
> It would be really cool if Lua provided a way to handle stack
> unwinding so that one can create transaction objects that either
> commit or rollback depending on what is happening.
It would be cool. There have been a number of proposals that do exactly that
http://lua-users.org/lists/lua-l/2008-01/msg00138.html
However, I'm sure it can be done reasonably efficiently in the
language with pcall() and closures.
steve d.
