id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
4358,Add BOOST_PP_ENUM_TRINARY_PARAMS(),Vadim Zeitlin <vz-boost@…>,,"I'd like to have a generalization of BOOST_PP_ENUM_BINARY_PARAMS() to 3 parts. This would be useful to generate the parameters of a function like
{{{
template <typename F1, typename T1, ...>
int CompareFields(F1 T1::*f1, ..., FN TN::*fN);
}}}
which can't (unless I'm missing something) be easily generated currently. And looking at `boost/preprocessor/repetition/enum_binary_params.hpp` implementing this manually doesn't look very simple so it would be nice if the library could provide it.

I could (try to) make a patch adding this myself if it has any chance of being accepted, please let me know if it would be.",Feature Requests,closed,,preprocessor,Boost 1.44.0,Problem,wontfix,,