[TriLUG] C programming language question

[Rick DeNatale]

Thanks, I did try googling for _(( but couldn't find anything.

It never occurred to me that just _ was a macro.

On 10/4/06, Robert Dale <robdale at gmail.com> wrote:
> Google to the rescue!
>
> I was going to tell you how to find the define and google for the
> actual file, but instead someone's already done all the work and
> explained why it exists ;)
>
> http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/177129
>
> On 10/4/06, Rick DeNatale <rick.denatale at gmail.com> wrote:
> > I've been studying the implemenatation of Ruby, and I'm finding that
> > my C skills have become a bit rusty.
> >
> > I keep running into "funny" function definitions in .h files
> >
> > Here's  an example:
> >
> > VALUE int2inum _((long))
> >
> > What does that _((..)) mean?
> >
> > --
> > Rick
> > --
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> >
>
>
> --
> Robert Dale
> --
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>


-- 
Rick DeNatale

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