rom/dos/exallend.c

   1 /*
   2     Copyright © 1995-2007, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc:
   6     Lang: English
   7 */
   8 #include <exec/memory.h>
   9 #include <proto/exec.h>
  10 #include <dos/filesystem.h>
  11 #include <dos/dosextens.h>
  12 #include <dos/exall.h>
  13 #include "dos_intern.h"
  14
  15 /*****************************************************************************
  16
  17     NAME */
  18 #include <proto/dos.h>
  19
  20         AROS_LH5(void, ExAllEnd,
  21
  22 /*  SYNOPSIS */
  23         AROS_LHA(BPTR,                  lock,    D1),
  24         AROS_LHA(struct ExAllData *,    buffer,  D2),
  25         AROS_LHA(LONG,                  size,    D3),
  26         AROS_LHA(LONG,                  data,    D4),
  27         AROS_LHA(struct ExAllControl *, control, D5),
  28
  29 /*  LOCATION */
  30         struct DosLibrary *, DOSBase, 165, Dos)
  31
  32 /*  FUNCTION
  33
  34     Stop an ExAll() operation before returning ERROR_NO_MORE_ENTRIES.
  35
  36     INPUTS
  37
  38     The inputs should correspond to the inputs for the ExAll() function.
  39
  40     lock     --  lock on the directory that is being examined
  41     buffer   --  buffer for data returned
  42     size     --  size of 'buffer' in bytes
  43     type     --  type of data to be returned
  44     control  --  control data structure
  45
  46     RESULT
  47
  48     NOTES
  49
  50     The control data structure must have been allocated with AllocDosObject().
  51
  52     EXAMPLE
  53
  54     BUGS
  55
  56     SEE ALSO
  57
  58     ExAll(), AllocDosObject()
  59
  60     INTERNALS
  61
  62 *****************************************************************************/
  63 {
  64     AROS_LIBFUNC_INIT
  65
  66     if (((struct InternalExAllControl *)control)->fib == NULL)
  67     {
  68         /* Get pointer to filehandle */
  69         struct FileLock *fl = (struct FileLock *)BADDR(lock);
  70         dopacket5(DOSBase, NULL, fl->fl_Task, ACTION_EXAMINE_ALL_END, (SIPTR)lock, (IPTR)buffer, (IPTR)size, (IPTR)data, (IPTR)control);
  71     }
  72     else
  73     {
  74         control->eac_LastKey = 0;
  75     }
  76
  77
  78     AROS_LIBFUNC_EXIT
  79 } /* ExAllEnd */
  80