Hi Jeff, Jeffrey Williams wrote:

Today I had the need to use function_traits on a __stdcall function. It did not work, so I wrote a quick template called remove_stdcall which removes the __stdcall qualifier from a function (if it has one) which then allows you to pass it onto the function_traits. If there is any interest in adding it to type traits I'll post my code. (only about 100 lines and most is cut n paste for arity support).

Since you are using function_traits, you might want to take a look at Function Types, which is a small library that can take apart all built-in function types (and put them back together, as well). It is highly configurable to support several different calling convention (not just __stdcall). It is not part of Boost, but currently under review (details on the review process can be found here: http://tinyurl.com/2nljq). ZIP-Archive: http://tinyurl.com/4oe7q Online docus: http://tinyurl.com/4fw9n Discussion: see the threads with "[function types]" in their topic Regards, Tobias