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60 lines
1.8 KiB
C++
60 lines
1.8 KiB
C++
// This file is part of MUSIC
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// A software package to generate ICs for cosmological simulations
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// Copyright (C) 2020 by Oliver Hahn & Michael Michaux (this file)
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//
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// monofonIC is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// monofonIC 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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//
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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, see <http://www.gnu.org/licenses/>.
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#include <logger.hh>
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namespace music {
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std::ofstream logger::output_file_;
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log_level logger::log_level_ = log_level::off;
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void logger::set_level(const log_level &level) {
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log_level_ = level;
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}
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log_level logger::get_level() {
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return log_level_;
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}
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void logger::set_output(const std::string filename) {
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if (output_file_.is_open()) {
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output_file_.close();
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}
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output_file_.open(filename, std::ofstream::out);
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assert(output_file_.is_open());
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}
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void logger::unset_output() {
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if (output_file_.is_open()) {
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output_file_.close();
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}
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}
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std::ofstream &logger::get_output() {
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return output_file_;
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}
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// global instantiations for different levels
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logger the_logger;
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log_stream flog(the_logger, log_level::fatal);
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log_stream elog(the_logger, log_level::error);
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log_stream wlog(the_logger, log_level::warning);
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log_stream ilog(the_logger, log_level::info);
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log_stream ulog(the_logger, log_level::user);
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log_stream dlog(the_logger, log_level::debug);
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} // namespace music
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