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-rw-r--r--src/event/DeferredMonitor.hxx55
1 files changed, 7 insertions, 48 deletions
diff --git a/src/event/DeferredMonitor.hxx b/src/event/DeferredMonitor.hxx
index 2ac832a0a..3d3ab22b7 100644
--- a/src/event/DeferredMonitor.hxx
+++ b/src/event/DeferredMonitor.hxx
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2003-2013 The Music Player Daemon Project
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
@@ -23,64 +23,31 @@
#include "check.h"
#include "Compiler.h"
-#ifdef USE_EPOLL
-#include "SocketMonitor.hxx"
-#include "WakeFD.hxx"
-#else
-#include "thread/Mutex.hxx"
-#include <glib.h>
-#endif
-
#include <atomic>
class EventLoop;
/**
* Defer execution of an event into an #EventLoop.
+ *
+ * This class is thread-safe.
*/
-class DeferredMonitor
-#ifdef USE_EPOLL
- : private SocketMonitor
-#endif
-{
-#ifdef USE_EPOLL
- std::atomic_bool pending;
- WakeFD fd;
-#else
+class DeferredMonitor {
EventLoop &loop;
- Mutex mutex;
-
- guint source_id;
-#endif
+ friend class EventLoop;
+ bool pending;
public:
-#ifdef USE_EPOLL
DeferredMonitor(EventLoop &_loop)
- :SocketMonitor(_loop), pending(false) {
- SocketMonitor::Open(fd.Get());
- SocketMonitor::Schedule(SocketMonitor::READ);
- }
-#else
- DeferredMonitor(EventLoop &_loop)
- :loop(_loop), source_id(0) {}
-#endif
+ :loop(_loop), pending(false) {}
~DeferredMonitor() {
-#ifdef USE_EPOLL
- /* avoid closing the WakeFD twice */
- SocketMonitor::Steal();
-#else
Cancel();
-#endif
}
EventLoop &GetEventLoop() {
-#ifdef USE_EPOLL
- return SocketMonitor::GetEventLoop();
-#else
return loop;
-#endif
}
void Schedule();
@@ -88,14 +55,6 @@ public:
protected:
virtual void RunDeferred() = 0;
-
-private:
-#ifdef USE_EPOLL
- virtual bool OnSocketReady(unsigned flags) override final;
-#else
- void Run();
- static gboolean Callback(gpointer data);
-#endif
};
#endif /* MAIN_NOTIFY_H */