/**
 * Copyright (c) 2022, Timothy Stack
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * * Neither the name of Timothy Stack nor the names of its contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef lnav_fs_util_hh
#define lnav_fs_util_hh

#include <string>
#include <vector>

#include "ghc/filesystem.hpp"
#include "result.h"

namespace lnav {
namespace filesystem {

inline int
statp(const ghc::filesystem::path& path, struct stat* buf)
{
    return stat(path.c_str(), buf);
}

inline int
openp(const ghc::filesystem::path& path, int flags)
{
    return open(path.c_str(), flags);
}

inline int
openp(const ghc::filesystem::path& path, int flags, mode_t mode)
{
    return open(path.c_str(), flags, mode);
}

Result<std::pair<ghc::filesystem::path, int>, std::string> open_temp_file(
    const ghc::filesystem::path& pattern);

Result<std::string, std::string> read_file(const ghc::filesystem::path& path);

std::string build_path(const std::vector<ghc::filesystem::path>& paths);

}  // namespace filesystem
}  // namespace lnav

#endif