comparison base/MatrixFileCache.h @ 93:27d726916ab3

* Remove mmap-based code again.  We can be more efficient with read().

     mutable off_t   m_off;
     mutable size_t  m_rx;
     mutable size_t  m_rw;
     mutable bool    m_userRegion;
     mutable float  *m_region;
-    mutable bool    m_mmapped;
-    mutable size_t  m_mmapSize;
-    mutable size_t  m_mmapOff;
-    mutable bool    m_preferMmap;
     float *getRegionPtr(size_t x, size_t y) const;
 
     bool autoSetRegion(size_t x) const;
     bool setRegion(size_t x, size_t width, bool user) const;