83f517994d
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * All files: Update FSF address. From-SVN: r103192
38 lines
1.2 KiB
C++
38 lines
1.2 KiB
C++
// Copyright (C) 1999, 2002 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library 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 along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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// USA.
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// Test to see whether the host provides its own (inline) view of fabs.
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// Origin: Kurt Garloff <kurt@garloff.de>, 2001-05-24
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// dg-do link
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#include <cmath>
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#include <cstdio>
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typedef double (*realfn) (double);
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using std::fabs;
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int main ()
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{
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double a = fabs (-2.4);
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realfn myfn = fabs;
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double b = myfn (-2.5);
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std::printf ("%f, %f, %p\n", a, b, myfn);
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return 0;
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}
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