First revision of new timer code, not in the makefile yet (so it wont build till im done)

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@3297 e03df62e-2008-0410-955e-edbf42e46eb7

2 files changed, 109 insertions, 0 deletions

diff --git a/include/timer.h b/include/timer.h
new file mode 100644
index 000000000..b6fd62281
--- /dev/null
+++ b/include/timer.h
@@ -0,0 +1,15 @@
+class InspTimer
+{
+ private:
+	time_t trigger;
+ public:
+	virtual InspTimer(long secs_from_now) : trigger(time(NULL) + secs_from_now) { }
+	virtual ~InspTimer() { }
+	virtual time_t GetTimer()
+	{
+		return trigger;
+	}
+	virtual void Tick(time_t TIME) {}
+};
+
+
diff --git a/src/timer.cpp b/src/timer.cpp
new file mode 100644
index 000000000..e6545bf40
--- /dev/null
+++ b/src/timer.cpp
@@ -0,0 +1,94 @@
+/*       +------------------------------------+
+ *       | Inspire Internet Relay Chat Daemon |
+ *       +------------------------------------+
+ *
+ *  InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
+ *                       E-mail:
+ *                <brain@chatspike.net>
+ *           	  <Craig@chatspike.net>
+ *     
+ * Written by Craig Edwards, Craig McLure, and others.
+ * This program is free but copyrighted software; see
+ *            the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
+using namespace std;
+
+#include "inspircd_config.h"
+#include <sys/time.h>
+#include <sys/resource.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <string>
+#include <unistd.h>
+#include <fcntl.h>
+#include <poll.h>
+#include <sstream>
+#include <iostream>
+#include <fstream>
+#include <stdexcept>
+#include "timer.h"
+#include "inspircd.h"
+#include "inspircd_io.h"
+#include "inspstring.h"
+#include "helperfuncs.h"
+
+extern InspIRCd* ServerInstance;
+extern ServerConfig* Config;
+extern time_t TIME;
+
+typedef std::vector<InspTimer*> timergroup;
+typedef std::map<time_t, timergroup*> timerlist;
+timerlist Timers;
+
+void TickTimers(time_t TIME)
+{
+	timerlist::iterator found = Timers.find(TIME);
+
+	if (found != Timers.end())
+	{
+		log("timer.cpp: There are timers to trigger");
+		timerlist* x = found->second;
+		/*
+		 * There are pending timers to trigger
+		 */
+		for (timerlist::iterator y = x.begin(); y != x.end(); y++)
+		{
+			log("timer.cpp: Triggering a timer");
+			InspTimer* n = (InspTimer*)*y;
+			n->Tick(TIME);
+			log("timer.cpp: TICK!");
+			delete n;
+		}
+
+		log("timer.cpp: Done triggering timers, tidying up");
+		Timers.erase(found);
+		delete x;
+	}
+}
+
+void AddTimer(InspTimer* T)
+{
+	log("timer.cpp: Adding timer");
+	
+	timergroup* x = NULL;
+
+	timerlist::iterator found = Timers.find(T->GetTimer());
+	
+	if (found != Timers.end())
+	{
+		log("timer.cpp: Add timer to existing group");
+		x = found->second;
+	}
+	else
+	{
+		log("timer.cpp: Add timer to new group");
+		x = new timergroup;
+		Timers[T->GetTimer()] = x;
+	}
+
+	x->push_back(T);
+}