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50 lines
1.1 KiB
C++
50 lines
1.1 KiB
C++
/* Copyright (C) 2014 InfiniDB, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; version 2 of
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the License.
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This program 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
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along with this program; 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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#include <iostream>
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#include <string>
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using namespace std;
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#include <boost/regex.hpp>
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#include "grepit.h"
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namespace
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{
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const int lineLen = 1024;
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}
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namespace winport
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{
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bool grepit(istream& is, const string& pattern)
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{
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boost::regex pat(pattern);
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string cInput;
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getline(is, cInput);
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while (is.good())
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{
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if (boost::regex_match(cInput, pat))
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return true;
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getline(is, cInput);
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}
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return false;
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}
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} // namespace winport
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