1.1 --- a/include/MemoryMap.h	Sun Sep 20 15:14:12 2009 -0700
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,53 +0,0 @@
     1.4 -/*
     1.5 - *  MemoryMap.h
     1.6 - *  Ottoman
     1.7 - *
     1.8 - *  Created by Jens Alfke on 9/17/09.
     1.9 - *  Copyright 2009 Jens Alfke. All rights reserved.
    1.10 - *  BSD-Licensed: See the file "LICENSE.txt" for details.
    1.11 - */
    1.12 -
    1.13 -#include "File.h"
    1.14 -
    1.15 -namespace Mooseyard {
    1.16 -    
    1.17 -    /** A flexible memory-map on a file, which can handle multiple discontiguous mapped regions.
    1.18 -        Clients usually access this functionality through File, which delegates to it. */
    1.19 -    class MemoryMap {
    1.20 -    public:
    1.21 -        MemoryMap (File* file)                          :_file(file), _nRegions(0), _regions(NULL) { }
    1.22 -        ~MemoryMap();
    1.23 -        
    1.24 -        void mapRegion (off_t position, size_t length);
    1.25 -        const void* mappedPosition (off_t position) const;
    1.26 -        
    1.27 -    private:
    1.28 -        UNCOPYABLE(MemoryMap);
    1.29 -        class Region;
    1.30 -        const void* _at (off_t) const;
    1.31 -        
    1.32 -        File *_file;
    1.33 -        int _nRegions;
    1.34 -        Region **_regions;
    1.35 -    };
    1.36 -    
    1.37 -    
    1.38 -    class MemoryMap::Region {
    1.39 -    public:
    1.40 -        Region (File*, off_t position, size_t length);
    1.41 -        ~Region();
    1.42 -        off_t position() const                  {return _position;}
    1.43 -        size_t length() const                   {return _length;}
    1.44 -        off_t end() const                       {return _position + _length;}
    1.45 -        bool setLength (size_t);          // Returns false if it failed
    1.46 -        const void* mappedPosition(off_t);
    1.47 -    private:
    1.48 -        UNCOPYABLE(Region);
    1.49 -        File* const _file;
    1.50 -        const off_t _position;
    1.51 -        size_t _length;
    1.52 -        const uint8_t *_start;
    1.53 -    };
    1.54 -    
    1.55 -    
    1.56 -}