rom/exec/deleteiorequest.c

   1 /*
   2     Copyright © 1995-2009, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc: Free an I/O request.
   6     Lang: english
   7 */
   8 #include "exec_intern.h"
   9 #include <aros/libcall.h>
  10 #include <exec/io.h>
  11 #include <proto/exec.h>
  12
  13 /*****************************************************************************
  14
  15     NAME */
  16
  17         AROS_LH1(void, DeleteIORequest,
  18
  19 /*  SYNOPSIS */
  20         AROS_LHA(APTR, iorequest, A0),
  21
  22 /*  LOCATION */
  23         struct ExecBase *, SysBase, 110, Exec)
  24
  25 /*  FUNCTION
  26         Delete an I/O request created with CreateIORequest().
  27
  28     INPUTS
  29         iorequest - Pointer to I/O request structure or NULL.
  30
  31     RESULT
  32
  33     NOTES
  34
  35     EXAMPLE
  36
  37     BUGS
  38
  39     SEE ALSO
  40
  41     INTERNALS
  42
  43 ******************************************************************************/
  44 {
  45     AROS_LIBFUNC_INIT
  46
  47     if(iorequest != NULL)
  48         /* Just free the memory */
  49         FreeMem(iorequest, ((struct Message *)iorequest)->mn_Length);
  50     AROS_LIBFUNC_EXIT
  51 } /* DeleteIORequest() */