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- /*
- * Copyright (C) 2017 Christopher J. Howard
- *
- * This file is part of Antkeeper Source Code.
- *
- * Antkeeper Source Code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Antkeeper Source Code is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Antkeeper Source Code. If not, see <http://www.gnu.org/licenses/>.
- */
-
- #include "settings.hpp"
- #include <fstream>
- #include <sstream>
- #include <vector>
- #include <iostream>
-
- bool ParameterDict::load(const std::string& filename)
- {
- // Open parameter dict file
- std::ifstream file(filename.c_str());
- if (!file.is_open())
- {
- std::cerr << "Failed to open file \"" << filename << "\"" << std::endl;
- return false;
- }
-
- // Read file
- std::string line;
- while (file.good() && std::getline(file, line))
- {
- // Tokenize line (tab-delimeted)
- std::vector<std::string> tokens;
- std::string token;
- std::istringstream linestream(line);
- while (std::getline(linestream, token, '\t'))
- tokens.push_back(token);
-
- if (tokens.empty() || tokens[0][0] == '#')
- continue;
-
- if (tokens.size() != 2)
- {
- std::cerr << "Invalid line \"" << line << "\" in file \"" << filename << "\"" << std::endl;
- continue;
- }
-
- parameters[tokens[0]] = tokens[1];
- }
-
- file.close();
-
- return true;
- }
-
- bool ParameterDict::save(const std::string& filename)
- {
- std::ofstream file(filename.c_str());
- if (!file.is_open())
- {
- std::cerr << "Failed to open file \"" << filename << "\"" << std::endl;
- return false;
- }
-
- for (auto it = parameters.begin(); it != parameters.end(); ++it)
- file << it->first << "\t" << it->second << std::endl;
-
- file.close();
-
- return true;
- }
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