rom/partition/partition_init.c

   1 /*
   2    Copyright © 2001-2011, The AROS Development Team. All rights reserved.
   3    $Id$
   4
   5    Desc: Partition initialization code
   6    Lang: English
   7 */
   8
   9 #include <aros/symbolsets.h>
  10 #include <aros/debug.h>
  11 #include <proto/alib.h>
  12
  13 #include "partition_intern.h"
  14 #include "partition_support.h"
  15 #include LC_LIBDEFS_FILE
  16
  17 static int PartitionInit(LIBBASETYPEPTR LIBBASE)
  18 {
  19     LIBBASE->partbase.tables =  (struct PartitionTableInfo **)PartitionSupport;
  20     NewList(&LIBBASE->bootList);
  21     InitSemaphore(&LIBBASE->bootSem);
  22
  23     /*
  24      * This is intentionally allowed to fail.
  25      * It will fail if we are in kickstart; partition.library is initialized
  26      * long before dos.library.
  27      */
  28     LIBBASE->pb_DOSBase = OpenLibrary("dos.library", 36);
  29
  30     return TRUE;
  31 }
  32
  33 static int PartitionCleanup(struct PartitionBase_intern *base)
  34 {
  35     /* If there's something in our boot list, we can't quit without losing it */
  36     if (!IsListEmpty(&base->bootList))
  37         return FALSE;
  38
  39     if (base->pb_DOSBase)
  40         CloseLibrary(base->pb_DOSBase);
  41
  42     return TRUE;
  43 }
  44
  45 ADD2INITLIB(PartitionInit, 0);
  46 ADD2EXPUNGELIB(PartitionCleanup, 0);