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////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018 Leo Tenenbaum
// This file is part of GraphColoring.
//
// GraphColoring 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.
//
// GraphColoring 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 GraphColoring. If not, see <https://www.gnu.org/licenses/>.
////////////////////////////////////////////////////////////////////////////////
#include "filesystem.hpp"
#include <cstdio>
#include <fstream>
#include <sys/stat.h>
#include <dirent.h>
#include "errors.hpp"
#include "windows.hpp"
#ifdef WINDOWS
#include <windows.h>
#endif
namespace utils {
namespace filesystem {
void remove_file(std::string path)
{
if (remove(path.c_str()))
utils::errors::Die(std::string("Failed to delete ") + path);
}
void copy_file(std::string src, std::string dest)
{
std::ifstream source(src, std::ios::binary);
std::ofstream destination(dest, std::ios::binary);
destination << source.rdbuf();
}
void create_directory(std::string path)
{
#ifdef WINDOWS
mkdir(path.c_str());
#else
mkdir(path.c_str(), 0777);
#endif
}
bool directory_exists(std::string path)
{
DIR* dir = opendir(path.c_str());
if (dir)
{
closedir(dir);
return true;
}
return false;
}
} // namespace filesystem
} // namespace utils
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