Re: Need help writing file-visiting macro

[Sergei Organov]

roy@panix.com (Roy Smith) writes:

> I'm working in a software development system which has classes defined
> in foo.mdl files, with the corresponding implementation code in
> foo_Impl.c files I want to write a macro or function which lets you
> flip back and forth between the two.  If I'm looking at a .mdl file, I
> want it to construct the corresponding _Impl.c filename and visit that
> file.  Is that possible?

Yes.