Add bin and edit workflow

bin/gems/eventmachine-1.2.7/ext/fastfilereader/mapper.h

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+/*****************************************************************************
+
+$Id: mapper.h 4529 2007-07-04 11:32:22Z francis $
+
+File:     mapper.h
+Date:     02Jul07
+
+Copyright (C) 2007 by Francis Cianfrocca. All Rights Reserved.
+Gmail: garbagecat10
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of either: 1) the GNU General Public License
+as published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version; or 2) Ruby's License.
+
+See the file COPYING for complete licensing information.
+
+*****************************************************************************/
+
+
+#ifndef __Mapper__H_
+#define __Mapper__H_
+
+
+/**************
+class Mapper_t
+**************/
+
+class Mapper_t
+{
+	public:
+		Mapper_t (const std::string&);
+		virtual ~Mapper_t();
+
+		const char *GetChunk (unsigned);
+		void Close();
+		size_t GetFileSize() {return FileSize;}
+
+	private:
+		size_t FileSize;
+
+	#ifdef OS_UNIX
+	private:
+		int Fd;
+		const char *MapPoint;
+	#endif // OS_UNIX
+
+	#ifdef OS_WIN32
+	private:
+		HANDLE hFile;
+		HANDLE hMapping;
+		char *MapPoint;
+	#endif // OS_WIN32
+
+};
+
+
+#endif // __Mapper__H_
+