xref: /aosp_15_r20/frameworks/base/cmds/incidentd/src/main.cpp (revision d57664e9bc4670b3ecf6748a746a57c557b6bc9e)
1*d57664e9SAndroid Build Coastguard Worker /*
2*d57664e9SAndroid Build Coastguard Worker  * Copyright (C) 2016 The Android Open Source Project
3*d57664e9SAndroid Build Coastguard Worker  *
4*d57664e9SAndroid Build Coastguard Worker  * Licensed under the Apache License, Version 2.0 (the "License");
5*d57664e9SAndroid Build Coastguard Worker  * you may not use this file except in compliance with the License.
6*d57664e9SAndroid Build Coastguard Worker  * You may obtain a copy of the License at
7*d57664e9SAndroid Build Coastguard Worker  *
8*d57664e9SAndroid Build Coastguard Worker  *      http://www.apache.org/licenses/LICENSE-2.0
9*d57664e9SAndroid Build Coastguard Worker  *
10*d57664e9SAndroid Build Coastguard Worker  * Unless required by applicable law or agreed to in writing, software
11*d57664e9SAndroid Build Coastguard Worker  * distributed under the License is distributed on an "AS IS" BASIS,
12*d57664e9SAndroid Build Coastguard Worker  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13*d57664e9SAndroid Build Coastguard Worker  * See the License for the specific language governing permissions and
14*d57664e9SAndroid Build Coastguard Worker  * limitations under the License.
15*d57664e9SAndroid Build Coastguard Worker  */
16*d57664e9SAndroid Build Coastguard Worker #include "Log.h"
17*d57664e9SAndroid Build Coastguard Worker 
18*d57664e9SAndroid Build Coastguard Worker #include "IncidentService.h"
19*d57664e9SAndroid Build Coastguard Worker 
20*d57664e9SAndroid Build Coastguard Worker #include <binder/IInterface.h>
21*d57664e9SAndroid Build Coastguard Worker #include <binder/IPCThreadState.h>
22*d57664e9SAndroid Build Coastguard Worker #include <binder/IServiceManager.h>
23*d57664e9SAndroid Build Coastguard Worker #include <binder/ProcessState.h>
24*d57664e9SAndroid Build Coastguard Worker #include <binder/Status.h>
25*d57664e9SAndroid Build Coastguard Worker #include <utils/Looper.h>
26*d57664e9SAndroid Build Coastguard Worker #include <utils/StrongPointer.h>
27*d57664e9SAndroid Build Coastguard Worker 
28*d57664e9SAndroid Build Coastguard Worker #include <sys/stat.h>
29*d57664e9SAndroid Build Coastguard Worker #include <sys/types.h>
30*d57664e9SAndroid Build Coastguard Worker 
31*d57664e9SAndroid Build Coastguard Worker using namespace android;
32*d57664e9SAndroid Build Coastguard Worker using namespace android::os::incidentd;
33*d57664e9SAndroid Build Coastguard Worker 
34*d57664e9SAndroid Build Coastguard Worker // ================================================================================
main(int,char **)35*d57664e9SAndroid Build Coastguard Worker int main(int /*argc*/, char** /*argv*/) {
36*d57664e9SAndroid Build Coastguard Worker     // Set up the looper
37*d57664e9SAndroid Build Coastguard Worker     sp<Looper> looper(Looper::prepare(0 /* opts */));
38*d57664e9SAndroid Build Coastguard Worker 
39*d57664e9SAndroid Build Coastguard Worker     // Set up the binder
40*d57664e9SAndroid Build Coastguard Worker     sp<ProcessState> ps(ProcessState::self());
41*d57664e9SAndroid Build Coastguard Worker     ps->setThreadPoolMaxThreadCount(1);  // everything is oneway, let it queue and save ram
42*d57664e9SAndroid Build Coastguard Worker     ps->startThreadPool();
43*d57664e9SAndroid Build Coastguard Worker     ps->giveThreadPoolName();
44*d57664e9SAndroid Build Coastguard Worker     IPCThreadState::self()->disableBackgroundScheduling(true);
45*d57664e9SAndroid Build Coastguard Worker 
46*d57664e9SAndroid Build Coastguard Worker     // Create the service
47*d57664e9SAndroid Build Coastguard Worker     sp<IncidentService> service = new IncidentService(looper);
48*d57664e9SAndroid Build Coastguard Worker     if (defaultServiceManager()->addService(String16("incident"), service) != 0) {
49*d57664e9SAndroid Build Coastguard Worker         ALOGE("Failed to add service");
50*d57664e9SAndroid Build Coastguard Worker         return -1;
51*d57664e9SAndroid Build Coastguard Worker     }
52*d57664e9SAndroid Build Coastguard Worker 
53*d57664e9SAndroid Build Coastguard Worker     // Loop forever -- the reports run on this thread in a handler, and the
54*d57664e9SAndroid Build Coastguard Worker     // binder calls remain responsive in their pool of one thread.
55*d57664e9SAndroid Build Coastguard Worker     while (true) {
56*d57664e9SAndroid Build Coastguard Worker         looper->pollAll(-1 /* timeoutMillis */);
57*d57664e9SAndroid Build Coastguard Worker     }
58*d57664e9SAndroid Build Coastguard Worker     ALOGW("incidentd escaped from its loop.");
59*d57664e9SAndroid Build Coastguard Worker 
60*d57664e9SAndroid Build Coastguard Worker     return 1;
61*d57664e9SAndroid Build Coastguard Worker }
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