| /* |
| * DXDiag |
| * |
| * Copyright 2004 Raphael Junqueira |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| * |
| */ |
| |
| #include "config.h" |
| #include "dxdiag_private.h" |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(dxdiag); |
| |
| LONG DXDIAGN_refCount = 0; |
| |
| /* At process attach */ |
| BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpvReserved) |
| { |
| TRACE("%p,%x,%p\n", hInstDLL, fdwReason, lpvReserved); |
| if (fdwReason == DLL_PROCESS_ATTACH) { |
| DisableThreadLibraryCalls(hInstDLL); |
| } |
| return TRUE; |
| } |
| |
| /******************************************************************************* |
| * DXDiag ClassFactory |
| */ |
| typedef struct { |
| const IClassFactoryVtbl *lpVtbl; |
| REFCLSID rclsid; |
| HRESULT (*pfnCreateInstanceFactory)(LPCLASSFACTORY iface, LPUNKNOWN punkOuter, REFIID riid, LPVOID *ppobj); |
| } IClassFactoryImpl; |
| |
| static HRESULT WINAPI DXDiagCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) { |
| FIXME("- no interface\n\tIID:\t%s\n", debugstr_guid(riid)); |
| |
| if (ppobj == NULL) return E_POINTER; |
| |
| return E_NOINTERFACE; |
| } |
| |
| static ULONG WINAPI DXDiagCF_AddRef(LPCLASSFACTORY iface) { |
| DXDIAGN_LockModule(); |
| |
| return 2; /* non-heap based object */ |
| } |
| |
| static ULONG WINAPI DXDiagCF_Release(LPCLASSFACTORY iface) { |
| DXDIAGN_UnlockModule(); |
| |
| return 1; /* non-heap based object */ |
| } |
| |
| static HRESULT WINAPI DXDiagCF_CreateInstance(LPCLASSFACTORY iface,LPUNKNOWN pOuter,REFIID riid,LPVOID *ppobj) { |
| IClassFactoryImpl *This = (IClassFactoryImpl *)iface; |
| TRACE("(%p)->(%p,%s,%p)\n",This,pOuter,debugstr_guid(riid),ppobj); |
| |
| return This->pfnCreateInstanceFactory(iface, pOuter, riid, ppobj); |
| } |
| |
| static HRESULT WINAPI DXDiagCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) { |
| TRACE("(%d)\n", dolock); |
| |
| if (dolock) |
| DXDIAGN_LockModule(); |
| else |
| DXDIAGN_UnlockModule(); |
| |
| return S_OK; |
| } |
| |
| static const IClassFactoryVtbl DXDiagCF_Vtbl = { |
| DXDiagCF_QueryInterface, |
| DXDiagCF_AddRef, |
| DXDiagCF_Release, |
| DXDiagCF_CreateInstance, |
| DXDiagCF_LockServer |
| }; |
| |
| static IClassFactoryImpl DXDiag_CFS[] = { |
| { &DXDiagCF_Vtbl, &CLSID_DxDiagProvider, DXDiag_CreateDXDiagProvider }, |
| { NULL, NULL, NULL } |
| }; |
| |
| /*********************************************************************** |
| * DllCanUnloadNow (DXDIAGN.@) |
| */ |
| HRESULT WINAPI DllCanUnloadNow(void) |
| { |
| return DXDIAGN_refCount != 0 ? S_FALSE : S_OK; |
| } |
| |
| /*********************************************************************** |
| * DllGetClassObject (DXDIAGN.@) |
| */ |
| HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv) |
| { |
| int i = 0; |
| |
| TRACE("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv); |
| while (NULL != DXDiag_CFS[i].rclsid) { |
| if (IsEqualGUID(rclsid, DXDiag_CFS[i].rclsid)) { |
| DXDiagCF_AddRef((IClassFactory*) &DXDiag_CFS[i]); |
| *ppv = &DXDiag_CFS[i]; |
| return S_OK; |
| } |
| ++i; |
| } |
| |
| FIXME("(%s,%s,%p): no interface found.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv); |
| return CLASS_E_CLASSNOTAVAILABLE; |
| } |