1/*
2 * Copyright (c) 2024 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef UTILS_COMMON_H
17#define UTILS_COMMON_H
18
19#include <cerrno>
20#include <optional>
21#include <string>
22#include <sys/types.h>
23#include <vector>
24
25namespace Updater {
26namespace Utils {
27bool PathToRealPath(const std::string &path, std::string &realPath);
28void UsSleep(int usec);
29bool IsUpdaterMode();
30} // Utils
31} // Updater
32#endif // UTILS_COMMON_H