rom/filesys/afs/filehandles.h

   1 #ifndef FILEHANDLES_H
   2 #define FILEHANDLES_H
   3
   4 /*
   5     Copyright © 1995-2008, The AROS Development Team. All rights reserved.
   6     $Id$
   7 */
   8
   9 #include "os.h"
  10
  11 struct Position
  12 {
  13         ULONG block;            // current extensionblock
  14         UWORD filekey;          // long offset within header/extension block of
  15                           // next/current datablock to read
  16         UWORD byte;                     // bytes left in a block to read
  17         ULONG offset;           // offset in bytes within a file
  18 };
  19
  20 struct AfsHandle
  21 {
  22         struct AfsHandle *next;
  23         ULONG header_block;
  24         ULONG mode;
  25         struct Position current;
  26         ULONG filesize; // size of file in bytes
  27         ULONG dirpos;           // current position for ExamineAll
  28         struct Volume *volume;  // the volume the handle refers to
  29         struct DosList *volumenode;
  30 };
  31
  32 #endif
  33