Re: an infinate loop

[Darren New <dnew@san.rr.com>]

Ted Dennison wrote:
> >while not End_Of_File loop

> True. As a seperate issue, I'd say it is better when you can rearrange the
> condition so it uses positive logic. Unfortunately, you can't always do that,
> and this is one of those cases. 

function Still_More_File (...) : Boolean is
begin
  return not End_Of_File(...);
end;

Wouldn't that do it?  (I always thought it was kind of odd to provide an
EOF function instead of a Theres_Still_Some_Left function.)

-- 
Darren New / Senior MTS & Free Radical / Invisible Worlds Inc.
       San Diego, CA, USA (PST).  Cryptokeys on demand.
          Only a WIMP puts wallpaper on his desktop.