rom/intuition/setmousequeue.c

   1 /*
   2     Copyright © 1995-2013, The AROS Development Team. All rights reserved.
   3     Copyright © 2001-2003, The MorphOS Development Team. All Rights Reserved.
   4     $Id$
   5 */
   6
   7 #include "intuition_intern.h"
   8
   9 /*****************************************************************************
  10
  11     NAME */
  12 #include <proto/intuition.h>
  13
  14         AROS_LH2(LONG, SetMouseQueue,
  15
  16 /*  SYNOPSIS */
  17         AROS_LHA(struct Window *, window, A0),
  18         AROS_LHA(UWORD          , queuelength, D0),
  19
  20 /*  LOCATION */
  21         struct IntuitionBase *, IntuitionBase, 83, Intuition)
  22
  23 /*  FUNCTION
  24         Change the number of mouse messages for your window to be allowed
  25         to be outstanding.
  26
  27     INPUTS
  28         window - the window
  29         queuelength - the number of mouse messages to be allowed to be
  30             outstanding
  31
  32     RESULT
  33         Returns -1 if the window is unknown otherwise the old value of the
  34         queuelength is returned.
  35
  36     NOTES
  37         There should be a function for changing the repeat key queue limit
  38         too.
  39
  40     EXAMPLE
  41
  42     BUGS
  43
  44     SEE ALSO
  45         OpenWindow()
  46
  47     INTERNALS
  48
  49 *****************************************************************************/
  50 {
  51     AROS_LIBFUNC_INIT
  52
  53     LONG result;
  54
  55     IntuitionBase = IntuitionBase;  /* shut up the compiler */
  56
  57     SANITY_CHECKR(window,-1)
  58
  59     result = ((struct IntWindow *)window)->mousequeue;
  60     ((struct IntWindow *)window)->mousequeue = queuelength;
  61
  62     return result;
  63
  64     AROS_LIBFUNC_EXIT
  65 } /* SetMouseQueue */