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From: Douglas Gregor (gregod_at_[hidden])
Date: 2002-10-19 10:46:09

On Friday 18 October 2002 09:45 pm, Joel de Guzman wrote:
> Might I add the wchar_t savvy character set implemented using range-runs?
> :-) Nathan Myers started a thread regarding this a few months ago. I'm not
> sure what happened.


> No particular reason. The match class will benefit from using the safe_bool
> idiom. Is there a safe_bool utility class somewhere in boost that I can
> use?

No, but there probably should be.

> The idea is that the scanner will collect the attributes and place it
> in a closure. The semantic action will then be able to get
> all the attributes in parallel as arg1...argN.



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