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Fix a bug in ListenerManager::getIOLoop() (#461) 

Co-authored-by: antao <antao2002@gmail.com>
This commit is contained in:
ihmc3jn09hk 2020-06-06 12:59:54 +08:00 committed by GitHub
parent e015439740
commit bbef8780fd
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1 changed files with 10 additions and 12 deletions
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22
lib/src/ListenerManager.cc
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@ -203,24 +203,22 @@ ListenerManager::~ListenerManager()
trantor::EventLoop *ListenerManager::getIOLoop(size_t id) const
{
#ifdef __linux__
if (id >= listeningloopThreads_.size())
auto const n = listeningloopThreads_.size();
if (0 == n)
{
LOG_TRACE << "Loop id (" << id << ") out of range [0-"
<< listeningloopThreads_.size() << ").";
id %= listeningloopThreads_.size();
LOG_WARN << "Please call getIOLoop() after drogon::app().run()";
return nullptr;
}
if (id >= n)
{
LOG_TRACE << "Loop id (" << id << ") out of range [0-" << n << ").";
id %= n;
LOG_TRACE << "Rounded to : " << id;
}
#ifdef __linux__
assert(listeningloopThreads_[id]);
return listeningloopThreads_[id]->getLoop();
#else
if (id >= ioLoopThreadPoolPtr_->size())
{
LOG_TRACE << "Loop id (" << id << ") out of range [0-"
<< listeningloopThreads_.size() << ").";
id %= ioLoopThreadPoolPtr_->size();
LOG_TRACE << "Rounded to : " << id;
}
return ioLoopThreadPoolPtr_->getLoop(id);
#endif
}