first commit

include/platform/filesystem/io_cfile.h

@@ -0,0 +1,70 @@
+/* -----------------------------------------------------------------------------
+	GSFramework
+	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
+----------------------------------------------------------------------------- */
+
+
+#ifndef	__NIOCFILE__
+#define	__NIOCFILE__
+
+
+		#include <stdio.h>
+		#include "filesystem/io_handle.h"
+		#include "nstring/nstring.h"
+
+
+namespace GS {
+	namespace IO {
+
+//
+class	CFileHandle : public Handle
+{
+friend	class	CFile;
+
+		FILE		*file;
+
+		CFileHandle(Base *);
+
+public:
+
+		~CFileHandle();
+};
+
+/*!
+	@short	C-File I/O.
+	@author	Emmanuel Julien (ejulien@nworks.fr)
+*/
+class	CFile : public Base
+{
+		String		root;
+
+public:
+
+		void		SetRootPath(const char *);
+
+virtual	String		MapToAbsolute(const char *) const;
+virtual	String		MapToRelative(const char *) const;
+
+virtual	uint		GetCaps() const;
+
+virtual	Handle		*Open(const char *, Mode = ModeRead);
+virtual	void		Close(Handle *);
+
+virtual	bool		Delete(const char *);
+
+virtual	size_t		Tell(Handle *);
+virtual	size_t		Seek(Handle *, ptrdiff_t offset, SeekRef = SeekCurrent);
+
+virtual	size_t		Read(Handle *, void *, size_t);
+virtual	size_t		Write(Handle *, const void *, size_t);
+
+virtual	bool		MkDir(const char *);
+
+		CFile(const char *root_path = 0);
+};
+
+	}	// IO
+}	// GS
+
+
+#endif	// __NIOCFILE__