dlls/dpvoice/main.c

   1 /*
   2  * DirectPlay Voice
   3  *
   4  * Copyright (C) 2014 Alistair Leslie-Hughes
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "config.h"
  22 #include <stdarg.h>
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "objbase.h"
  27 #include "rpcproxy.h"
  28 #include "wine/debug.h"
  29
  30 #include "initguid.h"
  31 #include "dvoice.h"
  32 #include "dvoice_private.h"
  33
  34 WINE_DEFAULT_DEBUG_CHANNEL(dpvoice);
  35
  36 static HINSTANCE DPVOICE_hInstance;
  37
  38 typedef struct
  39 {
  40     IClassFactory IClassFactory_iface;
  41     LONG          ref;
  42     REFCLSID      rclsid;
  43     HRESULT       (*pfnCreateInstanceFactory)(IClassFactory *iface, IUnknown *punkOuter, REFIID riid, void **ppobj);
  44 } IClassFactoryImpl;
  45
  46 static inline IClassFactoryImpl *impl_from_IClassFactory(IClassFactory *iface)
  47 {
  48   return CONTAINING_RECORD(iface, IClassFactoryImpl, IClassFactory_iface);
  49 }
  50
  51 static HRESULT WINAPI DICF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,void **ppobj)
  52 {
  53     IClassFactoryImpl *This = impl_from_IClassFactory(iface);
  54
  55     FIXME("(%p)->(%s,%p),stub!\n",This,debugstr_guid(riid),ppobj);
  56     return E_NOINTERFACE;
  57 }
  58
  59 static ULONG WINAPI DICF_AddRef(LPCLASSFACTORY iface)
  60 {
  61     IClassFactoryImpl *This = impl_from_IClassFactory(iface);
  62     return InterlockedIncrement(&This->ref);
  63 }
  64
  65 static ULONG WINAPI DICF_Release(LPCLASSFACTORY iface)
  66 {
  67     IClassFactoryImpl *This = impl_from_IClassFactory(iface);
  68     /* static class, won't be  freed */
  69     return InterlockedDecrement(&This->ref);
  70 }
  71
  72 static HRESULT WINAPI DICF_CreateInstance(IClassFactory *iface, IUnknown *pOuter, REFIID riid, void **ppobj)
  73 {
  74     IClassFactoryImpl *This = impl_from_IClassFactory(iface);
  75
  76     TRACE("(%p)->(%p,%s,%p)\n",This,pOuter,debugstr_guid(riid),ppobj);
  77     return This->pfnCreateInstanceFactory(iface, pOuter, riid, ppobj);
  78 }
  79
  80 static HRESULT WINAPI DICF_LockServer(IClassFactory *iface,BOOL dolock)
  81 {
  82     IClassFactoryImpl *This = impl_from_IClassFactory(iface);
  83     FIXME("(%p)->(%d),stub!\n",This,dolock);
  84     return S_OK;
  85 }
  86
  87 static const IClassFactoryVtbl DICF_Vtbl = {
  88     DICF_QueryInterface,
  89     DICF_AddRef,
  90     DICF_Release,
  91     DICF_CreateInstance,
  92     DICF_LockServer
  93 };
  94
  95 static IClassFactoryImpl DPVOICE_CFS[] =
  96 {
  97     { { &DICF_Vtbl }, 1, &CLSID_DirectPlayVoiceClient,  DPVOICE_CreateDirectPlayVoiceClient },
  98     { { &DICF_Vtbl }, 1, &CLSID_DirectPlayVoiceServer,  DPVOICE_CreateDirectPlayVoiceServer },
  99     { { NULL }, 0, NULL, NULL }
 100 };
 101
 102 HRESULT WINAPI DirectPlayVoiceCreate(LPCGUID pIID, void **ppvInterface)
 103 {
 104     FIXME("(%p, %p) stub\n", pIID, ppvInterface);
 105     return E_NOTIMPL;
 106 }
 107
 108 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
 109 {
 110     TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
 111
 112     DPVOICE_hInstance = hinstDLL;
 113
 114     switch (fdwReason)
 115     {
 116         case DLL_WINE_PREATTACH:
 117             return FALSE;    /* prefer native version */
 118         case DLL_PROCESS_ATTACH:
 119             DisableThreadLibraryCalls(hinstDLL);
 120             break;
 121         default:
 122             break;
 123     }
 124
 125     return TRUE;
 126 }
 127
 128 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **ppv)
 129 {
 130     int i = 0;
 131
 132     TRACE("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 133
 134     while (NULL != DPVOICE_CFS[i].rclsid)
 135     {
 136         if (IsEqualGUID(rclsid, DPVOICE_CFS[i].rclsid))
 137         {
 138             DICF_AddRef(&DPVOICE_CFS[i].IClassFactory_iface);
 139             *ppv = &DPVOICE_CFS[i];
 140             return S_OK;
 141         }
 142         ++i;
 143     }
 144
 145     FIXME("(%s,%s,%p): no interface found.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 146     return CLASS_E_CLASSNOTAVAILABLE;
 147 }
 148
 149 HRESULT WINAPI DllCanUnloadNow(void)
 150 {
 151     return S_FALSE;
 152 }
 153
 154 HRESULT WINAPI DllRegisterServer(void)
 155 {
 156     return __wine_register_resources( DPVOICE_hInstance );
 157 }
 158
 159 HRESULT WINAPI DllUnregisterServer(void)
 160 {
 161     return __wine_unregister_resources( DPVOICE_hInstance );
 162 }