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5068f54685
* include/Makefile.am (bits_headers): Remove slice.h * include/Makefile.in: Regenerate. * include/bits/slice.h (slice): move to include/bits/slice_array.h * include/bits/slice.h Remove. * include/std/std_valarray.h: Don't #include bits/slice.h anymore. * include/bits/slice_array.h: Comply to official coding styles. * testsuite/26_numerics/slice.cc: New test. :w :q From-SVN: r55470
63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
// 20020717 gdr
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// Copyright (C) 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// Test slice class invariants
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#include <valarray>
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#include <cstdlib>
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#include <testsuite_hooks.h>
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bool
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construction(int start, int size, int stride)
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{
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std::slice s(start, size, stride);
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return s.start() == start && s.size() == size && s.stride() == stride;
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}
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bool
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copy(int start, int size, int stride)
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{
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std::slice s(start, size, stride);
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std::slice t = s;
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return t.start() == start && t.size() == size && t.stride() == stride;
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}
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bool
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assignment(int start, int size, int stride)
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{
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std::slice s(start, size, stride);
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std::slice t;
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t = s;
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return t.start() == start && t.size() == size && t.stride() == stride;
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}
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int main()
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{
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std::srand(20020717); using std::rand;
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VERIFY(construction(rand(), rand(), rand()));
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VERIFY(copy(rand(), rand(), rand()));
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VERIFY(assignment(rand(), rand(), rand()));
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return 0;
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}
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