Eric Niebler <eric@...> writes: > > This is a fun little problem. The answer is very simple, but requires > some knowledge of proto's pass_through transform, possessed by > proto::nary_expr (and friends): >
Eric, Thanks for the pointers. I had tried this with nary_expr, but had some trouble distributing the subscript properly. Also, its nice to know about _make_subscript and friends. _______________________________________________ proto mailing list [email protected] http://lists.boost.org/mailman/listinfo.cgi/proto
