Message-ID:	<391CB150.D5793CD2@home.com>
From:	Robin Johnson <robbat2 AT home DOT com>
Organization:	Orbit Computers
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Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: template error
References:	<39190F26 DOT 609A37C8 AT home DOT com> <391C05F1 DOT 1AF32F2D AT gmx DOT de> <9t8ohs03a7hgg5aoev1junbd4hbe6cqlfs AT 4ax DOT com>
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Date:	Sat, 13 May 2000 01:35:00 GMT
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To:	djgpp AT delorie DOT com
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> >> Error: template declaration of `typedef void ( tCallBack)(struct tNode<tItem>
> >> *&)'
> >>
> >> Code Segment:
> >> template <class tItem>
> >> struct tNode {
> >>  tItem data;
> >>  tNode *right, *left;
> >> };
> >>
> >> template <class tItem>
> >> typedef void tCallBack(tNode<tItem>* &node); //error here
> >
> >Hugh,
> >What do you want to typef here to what? Is it possible that the 'typedef' is
> >just wrong here?
> 
> Untested, but my limited experience (fresh out of C++ class) tells
> me this:
> 
> template <class T> typedef void (*tCallBack)(tNode<T> *node);
It still doesn't work... same error without the '&'
but it needs to be able to change the pointer as well, so that will have
to go back eventully

-- 
Robin Hugh Johnson
"Robbat2"
QTOD: "I used to be an idealist, but I got mugged by reality."
E-Mail     : robbat2 AT orbis-terrarum DOT net
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