rom/exec/releasesemaphorelist.c

   1 /*
   2     Copyright © 1995-2001, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc: Release all semaphores in the list.
   6     Lang: english
   7 */
   8 #include "exec_intern.h"
   9 #include "semaphores.h"
  10 #include <exec/semaphores.h>
  11 #include <proto/exec.h>
  12
  13 /*****************************************************************************
  14
  15     NAME */
  16
  17         AROS_LH1(void, ReleaseSemaphoreList,
  18
  19 /*  SYNOPSIS */
  20         AROS_LHA(struct List *, sigSem, A0),
  21
  22 /*  LOCATION */
  23         struct ExecBase *, SysBase, 98, Exec)
  24
  25 /*  FUNCTION
  26         This function releases all semaphores in the list at once.
  27
  28     INPUTS
  29         sigSem - pointer to list full of semaphores
  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     struct SignalSemaphore *ss;
  48
  49     /*
  50      *  We own all the semaphores, so just go over the list and release
  51      *  them one at a time.
  52      */
  53
  54     ForeachNode(sigSem, ss)
  55     {
  56         ReleaseSemaphore(ss);
  57     }
  58
  59     AROS_LIBFUNC_EXIT
  60 } /* ReleaseSemaphoreList */