49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
/*
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* Copyright (c) 2015, PHILIPPE TILLET. All rights reserved.
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*
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* This file is part of ISAAC.
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*
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* ISAAC is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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#ifndef ISAAC_TOOLS_FIND_AND_REPLACE_HPP
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#define ISAAC_TOOLS_FIND_AND_REPLACE_HPP
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#include <string>
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namespace isaac
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{
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namespace tools
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{
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int inline find_and_replace(std::string & source, std::string const & find, std::string const & replace)
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{
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int num=0;
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size_t fLen = find.size();
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size_t rLen = replace.size();
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for (size_t pos=0; (pos=source.find(find, pos))!=std::string::npos; pos+=rLen)
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{
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num++;
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source.replace(pos, fLen, replace);
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}
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return num;
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}
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}
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}
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#endif
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