72 lines
2.1 KiB
C++
72 lines
2.1 KiB
C++
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/* ----------------------------------------------------------------------------
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libconfig - A library for processing structured configuration files
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Copyright (C) 2005-2010 Mark A Lindner
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This file is part of libconfig.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public License
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as published by the Free Software Foundation; either version 2.1 of
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the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful, but
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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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You should have received a copy of the GNU Library General Public
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License along with this library; if not, see
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<http://www.gnu.org/licenses/>.
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----------------------------------------------------------------------------
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*/
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#include <iostream>
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#include <iomanip>
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#include <cstdlib>
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#include <libconfig.h++>
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using namespace std;
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using namespace libconfig;
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// This example constructs a new configuration in memory and writes it to
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// 'newconfig.cfg'.
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int main(int argc, char **argv)
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{
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static const char *output_file = "newconfig.cfg";
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Config cfg;
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Setting &root = cfg.getRoot();
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// Add some settings to the configuration.
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Setting &address = root.add("address", Setting::TypeGroup);
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address.add("street", Setting::TypeString) = "1 Woz Way";
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address.add("city", Setting::TypeString) = "San Jose";
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address.add("state", Setting::TypeString) = "CA";
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address.add("zip", Setting::TypeInt) = 95110;
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Setting &array = root.add("array", Setting::TypeArray);
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for(int i = 0; i < 10; ++i)
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array.add(Setting::TypeInt) = 10 * i;
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// Write out the new configuration.
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try
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{
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cfg.writeFile(output_file);
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cerr << "New configuration successfully written to: " << output_file
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<< endl;
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}
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catch(const FileIOException &fioex)
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{
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cerr << "I/O error while writing file: " << output_file << endl;
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return(EXIT_FAILURE);
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}
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return(EXIT_SUCCESS);
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}
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// eof
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