etc/config/src/DEPENDENT_TEMPLATE.cpp

// checking for dependent template

/***************************************************************************
 *
 * Licensed to the Apache Software  Foundation (ASF) under one or more
 * contributor  license agreements.  See  the NOTICE  file distributed
 * with  this  work  for  additional information  regarding  copyright
 * ownership.   The ASF  licenses this  file to  you under  the Apache
 * License, Version  2.0 (the  License); you may  not use  this file
 * except in  compliance with the License.   You may obtain  a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the  License is distributed on an  "AS IS" BASIS,
 * WITHOUT  WARRANTIES OR CONDITIONS  OF ANY  KIND, either  express or
 * implied.   See  the License  for  the  specific language  governing
 * permissions and limitations under the License.
 *
 * Copyright 1999-2007 Rogue Wave Software, Inc.
 * 
 **************************************************************************/

#include "config.h"

#ifdef _RWSTD_NO_TYPENAME

#  define typename

#endif

template <class T>
struct A
{
    template <class U>
    struct B {
        typedef A<U> X;
    };
};

template <class T, class U>
void foo (T, U)
{
    // checking whether the template keyword is allowed
    // where required by 14.2, p4
    typedef typename A<T>::template B<U>::X ABX;
}

void bar ()
{
    foo (0, '\0');
}