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/*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#define LOG_TAG "dumpstate"
#include <binder/IPCThreadState.h>
#include "DumpstateInternal.h"
#include "DumpstateService.h"
#include "dumpstate.h"
namespace {
// Returns true if we should start the service and wait for a listener
// to bind with bugreport options.
bool ShouldStartServiceAndWait(int argc, char* argv[]) {
bool do_wait = false;
int c;
// Keep flags in sync with Dumpstate::DumpOptions::Initialize.
while ((c = getopt(argc, argv, "dho:svqzpLPBRSV:w")) != -1 && !do_wait) {
switch (c) {
case 'w':
do_wait = true;
break;
default:
// Ignore all other options
break;
}
}
// Reset next index used by getopt so getopt can be called called again in Dumpstate::Run to
// parse bugreport options.
optind = 1;
return do_wait;
}
} // namespace
int main(int argc, char* argv[]) {
if (ShouldStartServiceAndWait(argc, argv)) {
int ret;
if ((ret = android::os::DumpstateService::Start()) != android::OK) {
MYLOGE("Unable to start 'dumpstate' service: %d", ret);
exit(1);
}
MYLOGI("'dumpstate' service started and will wait for a call to startBugreport()");
// Waits forever for an incoming connection.
// TODO(b/111441001): should this time out?
android::IPCThreadState::self()->joinThreadPool();
return 0;
} else {
return run_main(argc, argv);
}
}
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