"Matt Calabrese" <rivorus@gmail.com> writes:
This email actually introduces a few different concepts, so at least skim the following paragraphs if the first couple of topics don't capture your interest.
Suggestion: make your troll for interest post much shorter and more concise if you want a higher response rate.
As a summary, I am introducing manipulatable preprocessor function and function template descriptions,
Useful.
a macro which automatically generates a "result" template for use with result_of that does not rely of typeof (based off of such function descriptions),
Useful.
the possibilty of macros which use function descriptions to generate tempalte metafunctions which can yield if a function object call is ambiguous or if there is no match for provided parameter types,
Not sure about that one. If it *is* useful, perhaps you can generate the enable_if that will simply make the operator() nonexistent... or are they not always templates? Anyway, this sounds like it overlaps with the parameter lib quite a lot. -- Dave Abrahams Boost Consulting www.boost-consulting.com