include/rowpos.idl

   1 /*
   2  * Copyright (C) 2013 Nikolay Sivov
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #if 0
  20 #pragma makedep install
  21 #endif
  22
  23 [
  24     object,
  25     uuid(0c733a94-2a1c-11ce-ade5-00aa0044773d),
  26     pointer_default(unique)
  27 ]
  28 interface IRowPosition : IUnknown
  29 {
  30     typedef DWORD DBPOSITIONFLAGS;
  31
  32     enum DBPOSITIONFLAGSENUM {
  33         DBPOSITION_OK,
  34         DBPOSITION_NOROW,
  35         DBPOSITION_BOF,
  36         DBPOSITION_EOF
  37     };
  38
  39     [local]
  40     HRESULT ClearRowPosition();
  41
  42     [call_as(ClearRowPosition)]
  43     HRESULT RemoteClearRowPosition([out] IErrorInfo **errorinfo);
  44
  45     [local]
  46     HRESULT GetRowPosition([out] HCHAPTER *chapter,
  47                            [out] HROW *row,
  48                            [out] DBPOSITIONFLAGS *position_flags);
  49
  50     [call_as(GetRowPosition)]
  51     HRESULT RemoteGetRowPosition([out] HCHAPTER *chapter,
  52                                  [out] HROW *row,
  53                                  [out] DBPOSITIONFLAGS *position_flags,
  54                                  [out] IErrorInfo **errorinfo);
  55     [local]
  56     HRESULT GetRowset([in] REFIID riid,
  57                       [out, iid_is(riid)] IUnknown **rowset);
  58
  59     [call_as(GetRowset)]
  60     HRESULT RemoteGetRowset([in] REFIID riid,
  61                             [out, iid_is(riid)] IUnknown **rowset,
  62                             [out] IErrorInfo **errorinfo);
  63
  64     [local]
  65     HRESULT Initialize([in] IUnknown *rowset);
  66
  67     [call_as(Initialize)]
  68     HRESULT RemoteInitialize([in] IUnknown *rowset,
  69                              [out] IErrorInfo **errorinfo);
  70
  71     [local]
  72     HRESULT SetRowPosition([in] HCHAPTER chapter,
  73                            [in] HROW row,
  74                            [in] DBPOSITIONFLAGS flags);
  75
  76     [call_as(SetRowPosition)]
  77     HRESULT RemoteSetRowPosition([in] HCHAPTER chapter,
  78                                  [in] HROW row,
  79                                  [in] DBPOSITIONFLAGS flags,
  80                                  [out] IErrorInfo **errorinfo);
  81 }