52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
/************************************************************************
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*
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* 23.bitset.cons.stdcxx-297.cpp - test case from STDCXX-297 issue
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*
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* $Id: 23.bitset.cons.stdcxx-297.cpp 601042 2007-12-04 19:07:45Z sebor $
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*
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***************************************************************************
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*
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**************************************************************************/
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#include <cassert>
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#include <new>
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#include <bitset>
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#include <string>
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#include <cstddef>
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#include <string.h>
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int main ()
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{
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typedef std::bitset<128> BitSet;
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const std::size_t size = sizeof (BitSet);
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char buf [size + 4];
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memset (buf, '\xff', sizeof (buf));
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const std::basic_string<int> s;
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BitSet* btest = new (buf) BitSet (s);
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for (std::size_t i = size; i < sizeof (buf); ++i)
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assert ('\xff' == buf [i]);
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btest->~BitSet ();
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return 0;
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}
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