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 <string.h>
17 #include "init_module_engine.h"
18 #include "plugin_adapter.h"
19 #include "init_utils.h"
20
InitEngEarlyHook(const HOOK_INFO * info,void * cookie)21 static int InitEngEarlyHook(const HOOK_INFO *info, void *cookie)
22 {
23 char value[MAX_BUFFER_LEN] = {0};
24 int ret = GetParameterFromCmdLine("ohos.boot.root_package", value, MAX_BUFFER_LEN);
25 if (ret == 0 && strcmp(value, "on") == 0) {
26 #ifndef STARTUP_INIT_TEST
27 InitModuleMgrInstall("init_eng");
28 InitModuleMgrUnInstall("init_eng");
29 #endif
30 PLUGIN_LOGI("eng_mode enable.");
31 }
32 return 0;
33 }
34
MODULE_CONSTRUCTOR(void)35 MODULE_CONSTRUCTOR(void)
36 {
37 InitAddGlobalInitHook(0, InitEngEarlyHook);
38 }
39