ReactOS 0.4.15-dev-8127-g6338913
dpclassfactory.c
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1/* COM class factory for direct play lobby interfaces.
2 *
3 * Copyright 1999, 2000 Peter Hunnisett
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
18 */
19
20#include <stdarg.h>
21#include <string.h>
22
23#define COBJMACROS
24
25#include "windef.h"
26#include "winbase.h"
27#include "winuser.h"
28#include "objbase.h"
29#include "winerror.h"
30#include "wine/debug.h"
31#include "dplay.h"
32#include "dplobby.h"
33#include "initguid.h"
34#include "dplay_global.h"
35
37
38
39typedef struct
40{
41 IClassFactory IClassFactory_iface;
42 HRESULT (*createinstance)(REFIID riid, void **ppv);
44
46{
47 return CONTAINING_RECORD(iface, IClassFactoryImpl, IClassFactory_iface);
48}
49
51 void **ppv)
52{
53 TRACE("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
54
56 {
57 *ppv = iface;
58 IClassFactory_AddRef(iface);
59 return S_OK;
60 }
61
62 *ppv = NULL;
63 WARN("no interface for %s\n", debugstr_guid(riid));
64 return E_NOINTERFACE;
65}
66
68{
69 return 2; /* non-heap based object */
70}
71
73{
74 return 1; /* non-heap based object */
75}
76
78 REFIID riid, void **ppv)
79{
81
82 TRACE("(%p)->(%p,%s,%p)\n", iface, pOuter, debugstr_guid(riid), ppv);
83
84 if (pOuter)
86
87 return This->createinstance(riid, ppv);
88}
89
91{
92 FIXME("(%p)->(%d),stub!\n", iface, dolock);
93 return S_OK;
94}
95
96static const IClassFactoryVtbl cf_vt = {
102};
103
106
107
108/*******************************************************************************
109 * DllGetClassObject [DPLAYX.@]
110 * Retrieves DP or DPL class object from a DLL object
111 *
112 * NOTES
113 * Docs say returns STDAPI
114 *
115 * PARAMS
116 * rclsid [I] CLSID for the class object
117 * riid [I] Reference to identifier of interface for class object
118 * ppv [O] Address of variable to receive interface pointer for riid
119 *
120 * RETURNS
121 * Success: S_OK
122 * Failure: CLASS_E_CLASSNOTAVAILABLE, E_OUTOFMEMORY, E_INVALIDARG,
123 * E_UNEXPECTED
124 */
126{
127 TRACE("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
128
129 if (IsEqualCLSID(&CLSID_DirectPlay, rclsid))
130 return IClassFactory_QueryInterface(&dplay_cf.IClassFactory_iface, riid, ppv);
131
132 if (IsEqualCLSID(&CLSID_DirectPlayLobby, rclsid))
133 return IClassFactory_QueryInterface(&dplaylobby_cf.IClassFactory_iface, riid, ppv);
134
135 FIXME("(%s,%s,%p): no class found.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
137}
#define WINE_DEFAULT_DEBUG_CHANNEL(t)
Definition: precomp.h:23
const GUID IID_IUnknown
const GUID IID_IClassFactory
#define FIXME(fmt,...)
Definition: debug.h:114
#define WARN(fmt,...)
Definition: debug.h:115
#define NULL
Definition: types.h:112
static IClassFactoryImpl dplaylobby_cf
static const IClassFactoryVtbl cf_vt
static HRESULT WINAPI IClassFactoryImpl_CreateInstance(IClassFactory *iface, IUnknown *pOuter, REFIID riid, void **ppv)
static HRESULT WINAPI IClassFactoryImpl_LockServer(IClassFactory *iface, BOOL dolock)
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
static IClassFactoryImpl dplay_cf
static HRESULT WINAPI IClassFactoryImpl_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
static ULONG WINAPI IClassFactoryImpl_AddRef(IClassFactory *iface)
static ULONG WINAPI IClassFactoryImpl_Release(IClassFactory *iface)
static IClassFactoryImpl * impl_from_IClassFactory(IClassFactory *iface)
HRESULT dplay_create(REFIID riid, void **ppv)
Definition: dplay.c:5676
HRESULT dplobby_create(REFIID riid, void **ppv) DECLSPEC_HIDDEN
Definition: dplobby.c:2026
unsigned int BOOL
Definition: ntddk_ex.h:94
REFIID riid
Definition: atlbase.h:39
REFIID LPVOID * ppv
Definition: atlbase.h:39
#define S_OK
Definition: intsafe.h:52
#define debugstr_guid
Definition: kernel32.h:35
#define IsEqualGUID(rguid1, rguid2)
Definition: guiddef.h:147
#define REFIID
Definition: guiddef.h:118
#define REFCLSID
Definition: guiddef.h:117
#define IsEqualCLSID(rclsid1, rclsid2)
Definition: guiddef.h:96
#define TRACE(s)
Definition: solgame.cpp:4
IClassFactory IClassFactory_iface
Definition: main.c:58
#define CONTAINING_RECORD(address, type, field)
Definition: typedefs.h:260
uint32_t ULONG
Definition: typedefs.h:59
#define HRESULT
Definition: msvc.h:7
#define WINAPI
Definition: msvc.h:6
#define E_NOINTERFACE
Definition: winerror.h:2364
#define CLASS_E_NOAGGREGATION
Definition: winerror.h:2662
#define CLASS_E_CLASSNOTAVAILABLE
Definition: winerror.h:2663