flex/utils/file_utils.h

/** Copyright 2020 Alibaba Group Holding Limited.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * 	http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef UTILS_FILE_UTILS_H_
#define UTILS_FILE_UTILS_H_

#include <fstream>
#include <iostream>
#include <sstream>
#include <string>

#include <glog/logging.h>

namespace gs {

bool read_string_from_file(const std::string& file_path, std::string& content);

bool write_string_to_file(const std::string& content,
                          const std::string& file_path);

}  // namespace gs

#endif  // UTILS_FILE_UTILS_H_