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Sunday the 5th of February 2012 @ 05:26pm
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LibN2L


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(n2l5)


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(libN2L-4)


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LibN2L-4 Library Code Reference

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vfs

cVfsNodeInterface.h

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00001 /************************************************************************
00002 Nova-2 Library (libN2L, or simply n2l) Game development C++ Library
00003 Copyright (C) 2003  Aaron Cameron
00004 
00005 This library is free software; you can redistribute it and/or
00006 modify it under the terms of the GNU Lesser General Public
00007 License as published by the Free Software Foundation; either
00008 version 2.1 of the License, or (at your option) any later version.
00009 
00010 This library is distributed in the hope that it will be useful,
00011 but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013 Lesser General Public License for more details.
00014 
00015 You should have received a copy of the GNU Lesser General Public
00016 License along with this library; if not, write to the Free Software
00017 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00018 
00019 A copy of the GNU Lesser General Public License has been provided with
00020 this library in the file 'COPYING'.
00021 
00022 Contact information for the author of this library has been provided
00023 with this library in the file 'AUTHOR'.
00024 ************************************************************************/
00025 #ifndef _n2l4_cVfsNodeInterface_H
00026 #define _n2l4_cVfsNodeInterface_H
00027 
00028 #include "n2l/n2l.h"
00029 #include "vfsTypes.h"
00030 
00031 struct SDL_RWops;
00032 
00033 namespace n2l
00034 {
00035 
00039     class cVfsNodeInterface
00040     {
00041     public:
00042         virtual ~cVfsNodeInterface();
00043 
00044         virtual const tVfsNodeName & name() const = 0;
00045         virtual const tBool likeDirectory() const = 0;
00046         virtual const tBool likeFile() const = 0;
00047 
00048         virtual const tBool isDirectory() const = 0;
00049         virtual const tBool isFile() const = 0;
00050 
00051         virtual const tUint permissions() const = 0;
00052 
00057         virtual const tBool supportsFsName() const = 0;
00058 
00061         virtual const tFsNodeName fsName() const = 0;
00062 
00063         virtual const tUint size() const = 0;
00064 
00065         virtual const tVfsFileBuffer &buffer() const = 0;
00066 
00070         virtual void buffer( const tVfsFileBuffer &iBuffer ) const = 0;
00071 
00077         virtual void getBuffer(  tVfsFileBuffer & oBuffer ) const = 0;
00078 
00079         virtual const tVfsFileBuffer & firstLine() const = 0;
00080         virtual SDL_RWops * getRWops() const = 0;
00081 
00082         virtual void clearCache() const = 0;
00083         
00084 
00085     protected:
00086         cVfsNodeInterface();
00087 
00088     }; // class
00089 
00090 } // namespace
00091 
00092 #endif
©2012 Aaron Cameron