Re: RFA: add macro commands

[Neil Booth <neil at daikokuya dot demon dot co dot uk>]

Jim Blandy wrote:-

> > It would be nice to have completion only on macro names in these
> > commands.  But if that cannot be done easily, at least let's disable
> > completion entirely until something appropriate is coded.
> 
> I hadn't thought about completion at all.
> 
> Given that the macros are stored in a splay tree, they're all sorted
> in a way that would make efficient completion straightforward.  So it
> wouldn't be too hard to write a macro-only completion function.

Just in case you'd not realized, macro expansions are frequently
different, depending on location in the source files.

Neil.