09bbaa1e41
* bin/common_file.cc, bin/common_file.hh, bin/common_finput.cc, bin/common_finput.hh, bin/common_output.cc, bin/common_setup.cc, bin/common_setup.hh, bin/common_trans.cc, bin/common_trans.hh, bin/dstar2tgba.cc, bin/genaut.cc, bin/genltl.cc, bin/ltl2tgba.cc, bin/ltl2tgta.cc, bin/ltlcross.cc, bin/ltldo.cc, bin/ltlfilt.cc, bin/ltlsynt.cc, bin/randltl.cc: Fix minor code issues reported by sonarcloud.
49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
// -*- coding: utf-8 -*-
|
|
// Copyright (C) 2015-2016, 2022-2023 Laboratoire de Recherche et
|
|
// Développement de l'Epita (LRDE).
|
|
//
|
|
// This file is part of Spot, a model checking library.
|
|
//
|
|
// Spot 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.
|
|
//
|
|
// Spot 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
#pragma once
|
|
|
|
#include "common_sys.hh"
|
|
#include <iosfwd>
|
|
#include <memory>
|
|
#include <fstream>
|
|
|
|
class output_file
|
|
{
|
|
std::ostream* os_;
|
|
std::unique_ptr<std::ofstream> of_;
|
|
bool append_ = false;
|
|
public:
|
|
// Open a file for output. "-" is interpreted as stdout.
|
|
// Names that start with ">>" are opened for append.
|
|
// The function calls error() on... error.
|
|
output_file(const char* name, bool force_append = false);
|
|
|
|
void close(const std::string& name);
|
|
|
|
bool append() const
|
|
{
|
|
return append_;
|
|
}
|
|
|
|
std::ostream& ostream()
|
|
{
|
|
return *os_;
|
|
}
|
|
};
|