/*
- * Copyright 2015 Facebook, Inc.
+ * Copyright 2017 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
}
}
+void AsyncSignalHandler::attachEventBase(EventBase* eventBase) {
+ assert(eventBase_ == nullptr);
+ assert(signalEvents_.empty());
+ eventBase_ = eventBase;
+}
+
+void AsyncSignalHandler::detachEventBase() {
+ assert(eventBase_ != nullptr);
+ assert(signalEvents_.empty());
+ eventBase_ = nullptr;
+}
+
void AsyncSignalHandler::registerSignalHandler(int signum) {
pair<SignalEventMap::iterator, bool> ret =
signalEvents_.insert(make_pair(signum, event()));
signalEvents_.erase(it);
}
-void AsyncSignalHandler::libeventCallback(int signum, short events,
- void* arg) {
+void AsyncSignalHandler::libeventCallback(libevent_fd_t signum,
+ short /* events */,
+ void* arg) {
AsyncSignalHandler* handler = static_cast<AsyncSignalHandler*>(arg);
- handler->signalReceived(signum);
+ handler->signalReceived(int(signum));
}
-} // folly
+} // namespace folly