rom/partition/addpartition.c

   1 /*
   2     Copyright © 1995-2017, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5 */
   6 #include <utility/tagitem.h>
   7 #include "partition_intern.h"
   8 #include "partition_support.h"
   9 #include "platform.h"
  10
  11 /*****************************************************************************
  12
  13     NAME */
  14 #include <libraries/partition.h>
  15
  16         AROS_LH2(struct PartitionHandle *, AddPartition,
  17
  18 /*  SYNOPSIS */
  19         AROS_LHA(struct PartitionHandle *, root,       A1),
  20         AROS_LHA(const struct TagItem *  , taglist,    A2),
  21
  22 /*  LOCATION */
  23         struct Library *, PartitionBase, 11, Partition)
  24
  25 /*  FUNCTION
  26         Add a new partition.
  27
  28     INPUTS
  29         root - PartitionHandle, where to add the new partition
  30         taglist - tags that specify more information about the partition
  31                   unknown tags are ignored
  32             PT_DOSENVEC - ptr to a DosEnvec
  33                 de_LowCyl and de_HighCyl specify start and end of cylinder
  34                 de_Reserved, de_Bootblocks, ...
  35                 de_Surfaces, de_BlocksPerTrack, ... are inherited from "root"
  36             PT_TYPE     - partition type (depends on PartitionTable type)
  37             PT_POSITION - position number within the partition table (MBR->PC)
  38             PT_ACTIVE   - set this partition active (MBR->PC)
  39             PT_NAME     - set partition name (HD0, HD1, ...)
  40
  41     RESULT
  42         PartitionHandle of the new partition; 0 for an error
  43
  44     NOTES
  45
  46     EXAMPLE
  47
  48     BUGS
  49
  50     SEE ALSO
  51
  52     INTERNALS
  53
  54 *****************************************************************************/
  55 {
  56     AROS_LIBFUNC_INIT
  57
  58     if (root->table)
  59     {
  60     struct PTFunctionTable *handler = root->table->handler;
  61
  62         if (handler->addPartition)
  63             return handler->addPartition(PartitionBase, root, taglist);
  64     }
  65     return 0;
  66     AROS_LIBFUNC_EXIT
  67 }