1 /*
2  * Copyright (C) 2017 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 "chre/platform/context.h"
18 #include "chre/core/event_loop_manager.h"
19 
20 namespace {
21 
22 chre::EventLoop *gEventLoop = nullptr;
23 
24 }  // namespace
25 
26 namespace chre {
27 
getCurrentEventLoop()28 EventLoop *getCurrentEventLoop() {
29   if (gEventLoop == nullptr) {
30     gEventLoop = chre::EventLoopManagerSingleton::get()->createEventLoop();
31   }
32 
33   // note: on a multi-threaded implementation, we would likely use thread-local
34   // storage here if available, or a map from thread ID --> eventLoop
35   return gEventLoop;
36 }
37 
38 }  // namespace chre
39