1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <ThreadCreationWrapper.h>
18
threadFunc(void * arg)19 void* threadFunc(void* arg) {
20 ThreadFuncArgs* threadArgs = reinterpret_cast<ThreadFuncArgs*>(arg);
21 threadArgs->fptr(threadArgs->args);
22 return nullptr;
23 }
24
createPthread(const char * name,void (* start)(void *),void * arg,std::vector<std::unique_ptr<ThreadFuncArgs>> * listArgs)25 pthread_t createPthread(const char* name,
26 void (*start)(void*),
27 void* arg, std::vector<std::unique_ptr<ThreadFuncArgs>> * listArgs) {
28 pthread_t threadId;
29 auto threadArgs = new ThreadFuncArgs(start, arg);
30 auto argPtr = std::unique_ptr<ThreadFuncArgs>(threadArgs);
31
32 listArgs->push_back(std::move(argPtr));
33
34 int ret = pthread_create(&threadId, nullptr, threadFunc, reinterpret_cast<void*>(
35 threadArgs));
36 if (ret != 0) {
37 ALOGE("pthread creation unsuccessful");
38 } else {
39 pthread_setname_np(threadId, name);
40 }
41 return threadId;
42 }
43