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146 lines
4 KiB
C
146 lines
4 KiB
C
/*
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* Implementation of Active Template Library (atl.dll)
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*
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* Copyright 2004 Aric Stewart for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <stdarg.h>
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#include <stdio.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "winuser.h"
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#include "wine/debug.h"
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#include "objbase.h"
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#include "objidl.h"
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#include "ole2.h"
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#include "atlbase.h"
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WINE_DEFAULT_DEBUG_CHANNEL(atl);
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BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
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{
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TRACE("(0x%p, %ld, %p)\n",hinstDLL,fdwReason,lpvReserved);
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if (fdwReason == DLL_PROCESS_ATTACH) DisableThreadLibraryCalls(hinstDLL);
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return TRUE;
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}
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HRESULT WINAPI AtlModuleInit(_ATL_MODULEA* pM, _ATL_OBJMAP_ENTRYA* p, HINSTANCE h)
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{
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INT i;
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FIXME("SEMI-STUB (%p %p %p)\n",pM,p,h);
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memset(pM,0,sizeof(_ATL_MODULEA));
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pM->cbSize = sizeof(_ATL_MODULEA);
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pM->m_hInst = h;
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pM->m_hInstResource = h;
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pM->m_hInstTypeLib = h;
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pM->m_pObjMap = p;
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pM->m_hHeap = GetProcessHeap();
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/* call mains */
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i = 0;
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while (pM->m_pObjMap[i].pclsid != NULL)
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{
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TRACE("Initializing object %i\n",i);
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p[i].pfnObjectMain(TRUE);
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i++;
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}
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return S_OK;
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}
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HRESULT WINAPI AtlModuleRegisterClassObjects(_ATL_MODULEA *pM, DWORD dwClsContext,
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DWORD dwFlags)
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{
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HRESULT hRes = S_OK;
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int i=0;
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TRACE("(%p %li %li)\n",pM, dwClsContext, dwFlags);
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if (pM == NULL)
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return E_INVALIDARG;
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while(pM->m_pObjMap[i].pclsid != NULL)
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{
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IUnknown* pUnknown;
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_ATL_OBJMAP_ENTRYA *obj = &(pM->m_pObjMap[i]);
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HRESULT rc;
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TRACE("Registering object %i\n",i);
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if (obj->pfnGetClassObject)
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{
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rc = obj->pfnGetClassObject(obj->pfnCreateInstance, &IID_IUnknown,
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(LPVOID*)&pUnknown);
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if (SUCCEEDED (rc) )
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{
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CoRegisterClassObject(obj->pclsid, pUnknown, dwClsContext,
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dwFlags, &obj->dwRegister);
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if (pUnknown)
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IUnknown_Release(pUnknown);
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}
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}
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i++;
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}
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return hRes;
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}
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HRESULT WINAPI AtlInternalQueryInterface(LPVOID this, const _ATL_INTMAP_ENTRY* pEntries, REFIID iid, LPVOID* ppvObject)
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{
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int i = 0;
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HRESULT rc = E_NOINTERFACE;
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TRACE("(%p, %p, %p, %p)\n",this, pEntries, iid, ppvObject);
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if (IsEqualGUID(iid,&IID_IUnknown))
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{
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TRACE("Returning IUnknown\n");
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*ppvObject = this;
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IUnknown_AddRef((IUnknown*)this);
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return S_OK;
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}
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while (pEntries[i].pFunc != 0)
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{
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TRACE("Trying entry %i (%p %li %p)\n",i,pEntries[i].piid,
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pEntries[i].dw, pEntries[i].pFunc);
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if (IsEqualGUID(iid,pEntries[i].piid))
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{
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TRACE("MATCH\n");
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if (pEntries[i].pFunc == (_ATL_CREATORARGFUNC*)1)
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{
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TRACE("Offset\n");
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*ppvObject = ((LPSTR)this+pEntries[i].dw);
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IUnknown_AddRef((IUnknown*)this);
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rc = S_OK;
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}
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else
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{
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TRACE("Function\n");
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rc = pEntries[i].pFunc(this, iid, ppvObject,0);
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}
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break;
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}
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i++;
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}
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TRACE("Done returning (0x%lx)\n",rc);
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return rc;
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}
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