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 #include "ChildProcess.h"
17 #include "AbilityKit/native_child_process.h"
18
DummyCallBack(int errCode,OHIPCRemoteProxy * remoteProxy)19 static void DummyCallBack(int errCode, OHIPCRemoteProxy *remoteProxy)
20 {
21 if (remoteProxy != nullptr) {
22 OH_IPCRemoteProxy_Destroy(remoteProxy);
23 }
24 }
25
MainProc()26 void ChildProcess::MainProc()
27 {
28 StdUniLock autoLock(processMutex_);
29 mRunning = true;
30 processCondVar_.wait(autoLock);
31 mRunning = false;
32 }
33
RequestExitChildProcess(int32_t exitCode)34 bool ChildProcess::RequestExitChildProcess(int32_t exitCode)
35 {
36 StdUniLock autoLock(processMutex_);
37 if (!mRunning) {
38 return false;
39 }
40
41 // mock child proces crash generate signal
42 if (exitCode > 0) {
43 int *ptr = nullptr;
44 *ptr = 3;
45 return true;
46 }
47 processCondVar_.notify_all();
48 return true;
49 }
50
Add(int32_t a,int32_t b)51 int32_t ChildProcess::Add(int32_t a, int32_t b)
52 {
53 return a + b;
54 }
55
StartNativeChildProcess()56 int32_t ChildProcess::StartNativeChildProcess()
57 {
58 return OH_Ability_CreateNativeChildProcess("libentry.so", DummyCallBack);
59 }
60