73 lines
2.0 KiB
C++
73 lines
2.0 KiB
C++
/**************************************************************************
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*
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* failure.cpp - Example program demonstrating ios::failure.
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*
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* $Id: failure.cpp 550991 2007-06-26 23:58:07Z 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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* Copyright 1994-2006 Rogue Wave Software.
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*
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**************************************************************************/
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#include <iostream>
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#include <stdexcept>
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#include <examples.h>
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#ifndef _RWSTD_NO_EXCEPTIONS
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int main ()
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{
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try {
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// Enable exceptions in cin.
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std::cin.exceptions (std::ios::eofbit);
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// Clear all bits and set eofbit.
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std::cin.clear (std::ios::eofbit);
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}
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catch (const std::ios::failure &e) {
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std::cout << "Caught an exception: " << e.what () << std::endl;
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}
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catch (const std::exception &e) {
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std::cout << "Caught an exception: " << e.what () << std::endl;
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return 1; // Indicate failure.
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}
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catch (...) {
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std::cout << "Caught an unknown exception" << std::endl;
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return 1; // Indicate failure.
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}
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return 0;
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}
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#else
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int main ()
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{
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std::cout << "Exceptions not supported." << std::endl;
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return 0;
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}
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#endif // _RWSTD_NO_EXCEPTIONS
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