1 files changed, 77 insertions, 0 deletions
diff --git a/plugins/utils/mir_profiler.h b/plugins/utils/mir_profiler.h
new file mode 100644
index 0000000000..92d776f2ee
--- /dev/null
+++ b/plugins/utils/mir_profiler.h
@@ -0,0 +1,77 @@
+/* 
+Copyright (C) 2005 Ricardo Pescuma Domenecci
+
+This is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+This is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with this file; see the file license.txt.  If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  
+*/
+
+
+#ifndef __PROFILER_H__
+# define __PROFILER_H__
+
+#include <windows.h>
+#include <string>
+#include <map>
+
+
+
+class MProfiler
+{
+public:
+
+	static void Reset();
+	static void Start(const char *name);
+	static void Step(const char *name);
+	static void End();
+	static void Dump(const char *module);
+
+
+
+	static struct Block
+	{
+		std::string name;
+		Block *parent;
+		std::map<std::string, Block *> children;
+		bool started;
+		LARGE_INTEGER start;
+		LARGE_INTEGER last_step;
+		LARGE_INTEGER total;
+
+		Block();
+		~Block();
+
+		void Reset();
+		void Start();
+		void Step(const char *name);
+		void Stop();
+		double GetTimeMS() const;
+
+		Block * GetChild(const char *name);
+	};
+
+	
+private:
+
+	static Block root;
+	static Block *current;
+
+	static void Dump(const char *module, std::string prefix, Block *block, double parent, double total);
+
+};
+
+
+
+
+#endif // __PROFILER_H__