[m-dev.] diff: io.nu.nl performance fix

[Tyson Richard DOWD]

Fergus Henderson wrote:
> Tyson Richard DOWD, you wrote:
> > > +% Note: in C, the io__state is all represented as global variables.
> > > +% But for Prolog, using assert/retract for global variables was
> > > +% found to be much too slow.  So we do actually pass around an io__state.
> > 
> > "in C" is not quite right - perhaps "in Mercury" or "in the C Mercury
> > runtime model" or something like that.
> 
> How about "In the C implementation"?

Yeah, that's fine.

-- 
       Tyson Dowd           #          Another great idea from the 
                            #            people who brought you
      trd at .cs.mu.oz.au      #               Beer Milkshakes!
http://www.cs.mu.oz.au/~trd #	         Confidence --- Red Dwarf