--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Network/Reactor.hh	Tue Dec 16 23:21:26 2008 +0000
@@ -0,0 +1,83 @@
+#ifndef NETWORK_REACTOR_HH
+#define NETWORK_REACTOR_HH
+
+// forward-declare
+class NetworkReactor;
+
+/**
+ * Events to poll for
+ */
+enum NetworkPollBit {
+    POLL_READ       = 0x01,
+    POLL_WRITE      = 0x02,
+};
+
+/**
+ * Poll event bitmask of NetworkPollBit's
+ */
+typedef int NetworkPollMask;
+
+#include "Socket.hh"
+#include "Error.hh"
+
+/*
+ * Platform-specific includes
+ */
+#ifndef WIN32
+    // linux
+    #include <sys/select.h>
+#else
+    #error "This network code won't compile on win32 :)"
+#endif
+
+#include <list>
+
+/**
+ * A Reactor manages a set of NetworkSockets, providing readyness notification and a poll method
+ */
+class NetworkReactor {
+    protected:
+        std::list<NetworkSocket*> sockets;
+
+    public:
+        /**
+         * Construct the empty reactor
+         */
+        NetworkReactor (void);
+
+        /**
+         * Our static global reactor
+         */
+        static NetworkReactor *current;
+
+        /**
+         * Add a NetworkSocket to our list of sockets. The desired notification states are fetched directly from the
+         * socket itself.
+         *
+         * @param socket the socket to watch
+         */
+        void add_socket (NetworkSocket *socket) { sockets.push_back(socket); }
+
+        /**
+         * Remove a NetworkSocket from our list of sockets.
+         *
+         * @param socket the socket to stop watching
+         */
+        void remove_socket (NetworkSocket *socket) { sockets.remove(socket); }
+
+        /**
+         * Poll our sockets and drive any I/O, optionally sleeping for the given timeout. This is efficient if our
+         * sockets list is empty.
+         */
+        void poll (timeval *timeout = NULL);
+};
+
+/**
+ * Reactor error
+ */
+class NetworkReactorError : public NetworkErrno {
+    public:
+        NetworkReactorError (std::string op) : NetworkErrno(op) { }
+};
+
+#endif