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64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
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// -*- C++ -*-
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// main.cpp -- tagdemo test program
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// Copyright (C) 1998-2000 Free Software Foundation, Inc.
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// Originally by Thomas Tanner <tanner@ffii.org>
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// This file is part of GNU Libtool.
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
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// USA.
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#include "foo.h"
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#include "baz.h"
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#include <iostream.h>
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int
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main (int, char *[])
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{
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cout << "Welcome to GNU libtool tagdemo C++!" << endl;
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foobar_derived FB;
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// Instantiate the derived class.
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foobar *fb = &FB;
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// Have some fun with polymorphism.
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int value = fb->hello();
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cout << "foobar::hello returned: " << value << endl;
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if (value == HELLO_RET)
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cout << "foobar::hello is ok!" << endl;
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if (fb->foo() == FOO_RET)
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cout << "foobar::foo is ok!" << endl;
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// --------------
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barbaz_derived BB;
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// Instantiate the derived class.
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barbaz *bb = &BB;
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// Have some fun with polymorphism.
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// barbaz_derived::baz() should return FOO_RET since it calls
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// foobar_derived::foo(), which in turn calls ::foo().
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if (bb->baz() == FOO_RET)
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cout << "barbaz::baz is ok!" << endl;
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return 0;
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}
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