xref: /reactos/sdk/include/psdk/unknwn.idl (revision 84ccccab)
1/*
2 * Copyright 2002 Ove Kaaven
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#ifndef DO_NO_IMPORTS
20import "wtypes.idl";
21#endif
22
23/* Interfaces */
24
25[
26  local,
27  object,
28  uuid(00000000-0000-0000-C000-000000000046),
29  pointer_default(unique)
30]
31interface IUnknown
32{
33  typedef [unique] IUnknown *LPUNKNOWN;
34
35  HRESULT QueryInterface(
36    [in] REFIID riid,
37    [out, iid_is(riid)] void **ppvObject);
38  ULONG AddRef();
39  ULONG Release();
40}
41
42[
43  object,
44  uuid(00000001-0000-0000-C000-000000000046),
45  pointer_default(unique)
46]
47interface IClassFactory : IUnknown
48{
49  typedef [unique] IClassFactory *LPCLASSFACTORY;
50
51  [local]
52  HRESULT CreateInstance(
53    [in, unique] IUnknown *pUnkOuter,
54    [in] REFIID riid,
55    [out, iid_is(riid)] void **ppvObject);
56
57  [call_as(CreateInstance)]
58  HRESULT RemoteCreateInstance(
59    [in] REFIID riid,
60    [out, iid_is(riid)] IUnknown **ppvObject);
61
62  [local]
63  HRESULT LockServer(
64    [in] BOOL fLock);
65
66  [call_as(LockServer)]
67  HRESULT RemoteLockServer(
68    [in] BOOL fLock);
69}
70