Lots of #defines OK?
Brandon Kilgore
bkilgore at numa-inc.com
Thu Jul 19 16:45:28 CDT 2001
At 11:32 PM 7/19/01 +0200, Patrik Stridvall wrote:
> > Patrik Stridvall wrote:
> > > Not really, but as an alternative solution you could has a structure
> > > instead of an array like:
> > >
> > > typedef struct {
> > > GLYPHNAME A;
> > > GLYPHNAME AE;
> > > GLYPHNAME AEacute;
> > > GLYPHNAME AEsmall;
> > > /* ... */
> > > } GLYPHNAMES;
> > >
> > > Perhaps this is better since it doesn't use the preprocessor.
> >
> > I not thought of that -- neat idea. What is the downside of using the
> > preprocessor, however?
>
>Well, the preprocessor "pollutes" the namespace in a way that is
>sometimes bad and my solution gives IMHO a slightly nicer syntax.
Yeah, this is true that preprocessor directives "pollute." In this case,
though, I agree with both of you that it is an acceptable solution. It
actually takes advantage of preprocessing in that it takes the work load
off of run-time creation of a dynamic table and puts it on the compiler so
it only has to be done once. They're often overused, but they can be
helpful in some cases.
- Brandon
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