"Jonathan Turkanis" <technews@kangaroologic.com> writes:
Daniel Wallin wrote:
Jonathan Turkanis wrote:
Do you have any suggestions for improving the macro syntax? For instance, do you like David Abrahams's suggested syntax better:
DECLARE_INTERFACE( Interface, ((int)(print)(ostream&)(int)) );
?
Here's two other ideas (that I *think* are implementable):
DECLARE_INTERFACE(Interface, 2(int, print, (ostream&, int)) );
DECLARE_INTERFACE(Interface, (int, print, 2(ostream&, int)) );
This is a bit like Rene's, with 'ARGn' replaced by plain 'n'.
If I could just get rid of that damned arity everything would be great!
DECLARE_INTERFACE(Interface, (int, print, (ostream&)(int)) ); ? -- Dave Abrahams Boost Consulting www.boost-consulting.com