1/*
2 * Copyright (C) 2023 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#include "parameter.h"
17#include <string>
18
19extern "C" int SetParameterEx(const char *key, const char *val)
20{
21    return SetParameter(key, val);
22}
23
24extern "C" int GetParameterEx(const char *key, const char *def, char *val, unsigned int len)
25{
26    return GetParameter(key, def, val, len);
27}
28
29extern "C" int WaitParameterEx(const char *key, const char *val, int timeout)
30{
31    return WaitParameter(key, val, timeout);
32}
33
34namespace Hdc {
35bool SetDevItem(const char *key, const char *value)
36{
37    return SetParameterEx(key, value) == 0;
38}
39
40bool GetDevItem(const char *key, std::string &out, const char *preDefine)
41{
42    bool ret = true;
43    constexpr uint16_t paramLen = 512;
44    char tmpStringBuf[paramLen] = "";
45
46    auto res = GetParameter(key, preDefine, tmpStringBuf, paramLen);
47    if (res <= 0) {
48        return false;
49    }
50    out = tmpStringBuf;
51    return ret;
52}
53}  // namespace Hdc