59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
/*
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* This file is part of libgim.
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*
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* libgim is free software: you can redistribute it and/or modify it under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* libgim is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with libgim. If not, see <http://www.gnu.org/licenses/>.
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*
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* Copyright 2012 Danny Robson <danny@blubinc.net>
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*/
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#include "../json.hpp"
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#include <cstdlib>
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#include <iostream>
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#include <boost/filesystem/path.hpp>
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enum {
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ARG_COMMAND,
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ARG_INPUT,
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NUM_ARGS
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};
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void
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print_usage (int argc, char **argv) {
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(void)argc;
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std::cerr << "usage: " << argv[0] << " <input>\n";
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}
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int
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main (int argc, char **argv) {
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if (argc != NUM_ARGS) {
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print_usage (argc, argv);
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return EXIT_FAILURE;
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}
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try {
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boost::filesystem::path input (argv[ARG_INPUT]);
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std::cout << *json::parse (input) << "\n";
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} catch (const json::error& err) {
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std::cerr << err.what () << "\n";
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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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