rom/intuition/lockpubclass.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     Locks the public classes list.
   7 */
   8
   9 #include <proto/exec.h>
  10 #include "intuition_intern.h"
  11
  12 /*****************************************************************************
  13
  14     NAME */
  15 #include <proto/intuition.h>
  16
  17         AROS_LH0(void, lockPubClass,
  18
  19 /*  SYNOPSIS */
  20
  21 /*  LOCATION */
  22         struct IntuitionBase *, IntuitionBase, 120, Intuition)
  23
  24 /*  FUNCTION
  25         Locks the public classes list.
  26
  27     INPUTS
  28         None.
  29
  30     RESULT
  31         None.
  32
  33     NOTES
  34
  35     EXAMPLE
  36
  37     BUGS
  38
  39     SEE ALSO
  40         UnlockPubClass()
  41
  42     INTERNALS
  43
  44 *****************************************************************************/
  45 {
  46     AROS_LIBFUNC_INIT
  47
  48     ObtainSemaphoreShared(&GetPrivIBase(IntuitionBase)->ClassListLock);
  49
  50     AROS_LIBFUNC_EXIT
  51 } /* unlockPubClass */