android_system_core/include/utils/file.h
Elliott Hughes 202f024dee Add a WriteStringToFile overload that cares about permissions.
Change-Id: I857a80b61768d4e9610bdd149eff2d9d8e48d2c0
2015-02-04 14:30:23 -08:00

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/*
* Copyright (C) 2015 The Android Open Source Project
*
* 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_H
#define UTILS_FILE_H
#include <string>
#include <sys/stat.h>
namespace android {
bool ReadFileToString(const std::string& path, std::string* content);
bool WriteStringToFile(const std::string& content, const std::string& path);
bool WriteStringToFile(const std::string& content, const std::string& path,
mode_t mode, uid_t owner, gid_t group);
} // namespace android
#endif