From: gvetere AT rs0 DOT corinto DOT interbusiness DOT it (Guido Vetere)
Subject: template argument nested type bug
9 Oct 1997 03:46:09 -0700
Message-ID: <9710081505.AA21582.cygnus.gnu-win32@rs0.corinto.interbusiness.it>
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To: <gnu-win32 AT cygnus DOT com>



I'm trying to compile a project previously build with MS Visual C++ 4.0 and
IBM C-Set++ (AIX) with gnu-win32 (NT 4.0, b18).

My code is full of expressions like this:

template <class T>
class C {
    public:
	typedef T temp_class;
	typedef temp_class::type1 type1;  // line N
}; 

which cause (gnu-win32) errors like this:

(line N): syntax error before ;
even if the context defines the appropriate nested type in the template
argument:

class T1 {
	public:
	typedef int type1;
};

int main () {

	C<T1>::type1 t = 10;
}


A friend told me that the example above compiles with gnu for Os2 and
Linux, so I argue that the syntax error is due to a win32 compiler bug.

Any hint ?
 ________________________________________
 Guido Vetere @ CONS. CORINTO
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 cell 0347 2658120
 email gvetere AT corinto DOT interbusiness DOT it
 ________________________________________
 
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