509 lines
15 KiB
C
509 lines
15 KiB
C
/*
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* Copyright 2012 Stefan Leichter
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* Copyright 2012 Jacek Caban 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#include "atlbase.h"
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#include "wine/debug.h"
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#include "wine/unicode.h"
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WINE_DEFAULT_DEBUG_CHANNEL(atl100);
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static inline void *heap_alloc(size_t len)
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{
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return HeapAlloc(GetProcessHeap(), 0, len);
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}
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static inline BOOL heap_free(void *mem)
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{
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return HeapFree(GetProcessHeap(), 0, mem);
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}
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static ICatRegister *catreg;
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/***********************************************************************
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* AtlAdvise [atl100.@]
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*/
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HRESULT WINAPI AtlAdvise(IUnknown *pUnkCP, IUnknown *pUnk, const IID *iid, LPDWORD pdw)
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{
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FIXME("%p %p %p %p\n", pUnkCP, pUnk, iid, pdw);
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return E_FAIL;
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}
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/***********************************************************************
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* AtlUnadvise [atl100.@]
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*/
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HRESULT WINAPI AtlUnadvise(IUnknown *pUnkCP, const IID *iid, DWORD dw)
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{
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FIXME("%p %p %d\n", pUnkCP, iid, dw);
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return S_OK;
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}
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/***********************************************************************
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* AtlFreeMarshalStream [atl100.@]
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*/
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HRESULT WINAPI AtlFreeMarshalStream(IStream *stm)
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{
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FIXME("%p\n", stm);
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return S_OK;
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}
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/***********************************************************************
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* AtlMarshalPtrInProc [atl100.@]
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*/
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HRESULT WINAPI AtlMarshalPtrInProc(IUnknown *pUnk, const IID *iid, IStream **pstm)
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{
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FIXME("%p %p %p\n", pUnk, iid, pstm);
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return E_FAIL;
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}
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/***********************************************************************
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* AtlUnmarshalPtr [atl100.@]
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*/
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HRESULT WINAPI AtlUnmarshalPtr(IStream *stm, const IID *iid, IUnknown **ppUnk)
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{
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FIXME("%p %p %p\n", stm, iid, ppUnk);
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return E_FAIL;
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}
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/***********************************************************************
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* AtlCreateTargetDC [atl100.@]
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*/
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HDC WINAPI AtlCreateTargetDC( HDC hdc, DVTARGETDEVICE *dv )
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{
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static const WCHAR displayW[] = {'d','i','s','p','l','a','y',0};
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const WCHAR *driver = NULL, *device = NULL, *port = NULL;
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DEVMODEW *devmode = NULL;
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TRACE( "(%p, %p)\n", hdc, dv );
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if (dv)
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{
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if (dv->tdDriverNameOffset) driver = (WCHAR *)((char *)dv + dv->tdDriverNameOffset);
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if (dv->tdDeviceNameOffset) device = (WCHAR *)((char *)dv + dv->tdDeviceNameOffset);
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if (dv->tdPortNameOffset) port = (WCHAR *)((char *)dv + dv->tdPortNameOffset);
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if (dv->tdExtDevmodeOffset) devmode = (DEVMODEW *)((char *)dv + dv->tdExtDevmodeOffset);
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}
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else
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{
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if (hdc) return hdc;
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driver = displayW;
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}
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return CreateDCW( driver, device, port, devmode );
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}
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/***********************************************************************
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* AtlHiMetricToPixel [atl100.@]
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*/
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void WINAPI AtlHiMetricToPixel(const SIZEL* lpHiMetric, SIZEL* lpPix)
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{
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HDC dc = GetDC(NULL);
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lpPix->cx = lpHiMetric->cx * GetDeviceCaps( dc, LOGPIXELSX ) / 100;
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lpPix->cy = lpHiMetric->cy * GetDeviceCaps( dc, LOGPIXELSY ) / 100;
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ReleaseDC( NULL, dc );
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}
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/***********************************************************************
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* AtlPixelToHiMetric [atl100.@]
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*/
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void WINAPI AtlPixelToHiMetric(const SIZEL* lpPix, SIZEL* lpHiMetric)
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{
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HDC dc = GetDC(NULL);
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lpHiMetric->cx = 100 * lpPix->cx / GetDeviceCaps( dc, LOGPIXELSX );
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lpHiMetric->cy = 100 * lpPix->cy / GetDeviceCaps( dc, LOGPIXELSY );
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ReleaseDC( NULL, dc );
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}
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/***********************************************************************
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* AtlComPtrAssign [atl100.@]
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*/
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IUnknown* WINAPI AtlComPtrAssign(IUnknown** pp, IUnknown *p)
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{
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TRACE("(%p %p)\n", pp, p);
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if (p) IUnknown_AddRef(p);
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if (*pp) IUnknown_Release(*pp);
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*pp = p;
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return p;
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}
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/***********************************************************************
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* AtlComQIPtrAssign [atl100.@]
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*/
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IUnknown* WINAPI AtlComQIPtrAssign(IUnknown** pp, IUnknown *p, REFIID riid)
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{
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IUnknown *new_p = NULL;
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TRACE("(%p %p %s)\n", pp, p, debugstr_guid(riid));
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if (p) IUnknown_QueryInterface(p, riid, (void **)&new_p);
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if (*pp) IUnknown_Release(*pp);
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*pp = new_p;
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return new_p;
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}
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/***********************************************************************
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* AtlInternalQueryInterface [atl100.@]
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*/
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HRESULT WINAPI AtlInternalQueryInterface(void* this, const _ATL_INTMAP_ENTRY* pEntries, REFIID iid, void** 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, %s, %p)\n",this, pEntries, debugstr_guid(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 = ((LPSTR)this+pEntries[0].dw);
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IUnknown_AddRef((IUnknown*)*ppvObject);
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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 (%s %i %p)\n",i,debugstr_guid(pEntries[i].piid),
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pEntries[i].dw, pEntries[i].pFunc);
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if (!pEntries[i].piid || 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*)*ppvObject);
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return 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, pEntries[i].dw);
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if(rc==S_OK || pEntries[i].piid)
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return rc;
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}
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}
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i++;
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}
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TRACE("Done returning (0x%x)\n",rc);
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return rc;
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}
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/* FIXME: should be in a header file */
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typedef struct ATL_PROPMAP_ENTRY
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{
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LPCOLESTR szDesc;
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DISPID dispid;
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const CLSID* pclsidPropPage;
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const IID* piidDispatch;
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DWORD dwOffsetData;
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DWORD dwSizeData;
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VARTYPE vt;
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} ATL_PROPMAP_ENTRY;
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/***********************************************************************
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* AtlIPersistStreamInit_Load [atl100.@]
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*/
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HRESULT WINAPI AtlIPersistStreamInit_Load( LPSTREAM pStm, ATL_PROPMAP_ENTRY *pMap,
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void *pThis, IUnknown *pUnk)
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{
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FIXME("(%p, %p, %p, %p)\n", pStm, pMap, pThis, pUnk);
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return S_OK;
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}
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/***********************************************************************
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* AtlIPersistStreamInit_Save [atl100.@]
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*/
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HRESULT WINAPI AtlIPersistStreamInit_Save(LPSTREAM pStm, BOOL fClearDirty,
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ATL_PROPMAP_ENTRY *pMap, void *pThis,
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IUnknown *pUnk)
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{
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FIXME("(%p, %d, %p, %p, %p)\n", pStm, fClearDirty, pMap, pThis, pUnk);
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return S_OK;
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}
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/***********************************************************************
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* AtlModuleAddTermFunc [atl100.@]
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*/
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HRESULT WINAPI AtlModuleAddTermFunc(_ATL_MODULE *pM, _ATL_TERMFUNC *pFunc, DWORD_PTR dw)
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{
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_ATL_TERMFUNC_ELEM *termfunc_elem;
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TRACE("(%p %p %ld)\n", pM, pFunc, dw);
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termfunc_elem = HeapAlloc(GetProcessHeap(), 0, sizeof(_ATL_TERMFUNC_ELEM));
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termfunc_elem->pFunc = pFunc;
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termfunc_elem->dw = dw;
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termfunc_elem->pNext = pM->m_pTermFuncs;
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pM->m_pTermFuncs = termfunc_elem;
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return S_OK;
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}
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/***********************************************************************
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* AtlCallTermFunc [atl100.@]
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*/
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void WINAPI AtlCallTermFunc(_ATL_MODULE *pM)
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{
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_ATL_TERMFUNC_ELEM *iter = pM->m_pTermFuncs, *tmp;
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TRACE("(%p)\n", pM);
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while(iter) {
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iter->pFunc(iter->dw);
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tmp = iter;
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iter = iter->pNext;
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HeapFree(GetProcessHeap(), 0, tmp);
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}
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pM->m_pTermFuncs = NULL;
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}
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/***********************************************************************
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* AtlLoadTypeLib [atl100.56]
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*/
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HRESULT WINAPI AtlLoadTypeLib(HINSTANCE inst, LPCOLESTR lpszIndex,
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BSTR *pbstrPath, ITypeLib **ppTypeLib)
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{
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size_t path_len, index_len;
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ITypeLib *typelib = NULL;
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WCHAR *path;
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HRESULT hres;
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static const WCHAR tlb_extW[] = {'.','t','l','b',0};
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TRACE("(%p %s %p %p)\n", inst, debugstr_w(lpszIndex), pbstrPath, ppTypeLib);
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index_len = lpszIndex ? strlenW(lpszIndex) : 0;
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path = heap_alloc((MAX_PATH+index_len)*sizeof(WCHAR) + sizeof(tlb_extW));
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if(!path)
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return E_OUTOFMEMORY;
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path_len = GetModuleFileNameW(inst, path, MAX_PATH);
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if(!path_len)
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return HRESULT_FROM_WIN32(GetLastError());
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if(index_len)
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memcpy(path+path_len, lpszIndex, (index_len+1)*sizeof(WCHAR));
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hres = LoadTypeLib(path, &typelib);
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if(FAILED(hres)) {
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WCHAR *ptr;
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for(ptr = path+path_len-1; ptr > path && *ptr != '\\' && *ptr != '.'; ptr--);
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if(*ptr != '.')
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ptr = path+path_len;
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memcpy(ptr, tlb_extW, sizeof(tlb_extW));
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hres = LoadTypeLib(path, &typelib);
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}
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if(SUCCEEDED(hres)) {
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*pbstrPath = SysAllocString(path);
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if(!*pbstrPath) {
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ITypeLib_Release(typelib);
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hres = E_OUTOFMEMORY;
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}
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}
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heap_free(path);
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if(FAILED(hres))
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return hres;
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*ppTypeLib = typelib;
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return S_OK;
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}
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/***********************************************************************
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* AtlWinModuleInit [atl100.65]
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*/
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HRESULT WINAPI AtlWinModuleInit(_ATL_WIN_MODULE *winmod)
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{
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TRACE("(%p\n", winmod);
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if(winmod->cbSize != sizeof(*winmod))
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return E_INVALIDARG;
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InitializeCriticalSection(&winmod->m_csWindowCreate);
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winmod->m_pCreateWndList = NULL;
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return S_OK;
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}
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/***********************************************************************
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* AtlWinModuleAddCreateWndData [atl100.43]
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*/
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void WINAPI AtlWinModuleAddCreateWndData(_ATL_WIN_MODULE *pM, _AtlCreateWndData *pData, void *pvObject)
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{
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TRACE("(%p, %p, %p)\n", pM, pData, pvObject);
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pData->m_pThis = pvObject;
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pData->m_dwThreadID = GetCurrentThreadId();
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EnterCriticalSection(&pM->m_csWindowCreate);
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pData->m_pNext = pM->m_pCreateWndList;
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pM->m_pCreateWndList = pData;
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LeaveCriticalSection(&pM->m_csWindowCreate);
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}
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/***********************************************************************
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* AtlWinModuleExtractCreateWndData [atl100.44]
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*/
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void* WINAPI AtlWinModuleExtractCreateWndData(_ATL_WIN_MODULE *winmod)
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{
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_AtlCreateWndData *iter, *prev = NULL;
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DWORD thread_id;
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TRACE("(%p)\n", winmod);
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thread_id = GetCurrentThreadId();
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EnterCriticalSection(&winmod->m_csWindowCreate);
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for(iter = winmod->m_pCreateWndList; iter && iter->m_dwThreadID != thread_id; iter = iter->m_pNext)
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prev = iter;
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if(iter) {
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if(prev)
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prev->m_pNext = iter->m_pNext;
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else
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winmod->m_pCreateWndList = iter->m_pNext;
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}
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LeaveCriticalSection(&winmod->m_csWindowCreate);
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return iter ? iter->m_pThis : NULL;
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}
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/***********************************************************************
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* AtlComModuleGetClassObject [atl100.15]
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*/
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HRESULT WINAPI AtlComModuleGetClassObject(_ATL_COM_MODULE *pm, REFCLSID rclsid, REFIID riid, void **ppv)
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{
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_ATL_OBJMAP_ENTRY **iter;
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HRESULT hres;
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TRACE("(%p %s %s %p)\n", pm, debugstr_guid(rclsid), debugstr_guid(riid), ppv);
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if(!pm)
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return E_INVALIDARG;
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for(iter = pm->m_ppAutoObjMapFirst; iter < pm->m_ppAutoObjMapLast; iter++) {
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if(IsEqualCLSID((*iter)->pclsid, rclsid) && (*iter)->pfnGetClassObject) {
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if(!(*iter)->pCF)
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hres = (*iter)->pfnGetClassObject((*iter)->pfnCreateInstance, &IID_IUnknown, (void**)&(*iter)->pCF);
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if((*iter)->pCF)
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hres = IUnknown_QueryInterface((*iter)->pCF, riid, ppv);
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TRACE("returning %p (%08x)\n", *ppv, hres);
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return hres;
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}
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}
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WARN("Class %s not found\n", debugstr_guid(rclsid));
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return CLASS_E_CLASSNOTAVAILABLE;
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}
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/***********************************************************************
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* AtlRegisterClassCategoriesHelper [atl100.49]
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*/
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HRESULT WINAPI AtlRegisterClassCategoriesHelper(REFCLSID clsid, const struct _ATL_CATMAP_ENTRY *catmap, BOOL reg)
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{
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const struct _ATL_CATMAP_ENTRY *iter;
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HRESULT hres;
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TRACE("(%s %p %x)\n", debugstr_guid(clsid), catmap, reg);
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if(!catmap)
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return S_OK;
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if(!catreg) {
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ICatRegister *new_catreg;
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hres = CoCreateInstance(&CLSID_StdComponentCategoriesMgr, NULL, CLSCTX_INPROC_SERVER,
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&IID_ICatRegister, (void**)&new_catreg);
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if(FAILED(hres))
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return hres;
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if(InterlockedCompareExchangePointer((void**)&catreg, new_catreg, NULL))
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ICatRegister_Release(new_catreg);
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}
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for(iter = catmap; iter->iType != _ATL_CATMAP_ENTRY_END; iter++) {
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CATID catid = *iter->pcatid; /* For stupid lack of const in ICatRegister declaration. */
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if(iter->iType == _ATL_CATMAP_ENTRY_IMPLEMENTED) {
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if(reg)
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hres = ICatRegister_RegisterClassImplCategories(catreg, clsid, 1, &catid);
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else
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hres = ICatRegister_UnRegisterClassImplCategories(catreg, clsid, 1, &catid);
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}else {
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if(reg)
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hres = ICatRegister_RegisterClassReqCategories(catreg, clsid, 1, &catid);
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else
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hres = ICatRegister_UnRegisterClassReqCategories(catreg, clsid, 1, &catid);
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}
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if(FAILED(hres))
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return hres;
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}
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if(!reg) {
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WCHAR reg_path[256] = {'C','L','S','I','D','\\'}, *ptr = reg_path+6;
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static const WCHAR implemented_catW[] =
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{'I','m','p','l','e','m','e','n','t','e','d',' ','C','a','t','e','g','o','r','i','e','s',0};
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static const WCHAR required_catW[] =
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{'R','e','q','u','i','r','e','d',' ','C','a','t','e','g','o','r','i','e','s',0};
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ptr += StringFromGUID2(clsid, ptr, 64)-1;
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*ptr++ = '\\';
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memcpy(ptr, implemented_catW, sizeof(implemented_catW));
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RegDeleteKeyW(HKEY_CLASSES_ROOT, reg_path);
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memcpy(ptr, required_catW, sizeof(required_catW));
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RegDeleteKeyW(HKEY_CLASSES_ROOT, reg_path);
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}
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return S_OK;
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}
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/***********************************************************************
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* AtlGetVersion [atl100.@]
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*/
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DWORD WINAPI AtlGetVersion(void *pReserved)
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{
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return _ATL_VER;
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}
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BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
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{
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TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
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switch(fdwReason) {
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case DLL_PROCESS_ATTACH:
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DisableThreadLibraryCalls(hinstDLL);
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|
break;
|
|
case DLL_PROCESS_DETACH:
|
|
if(catreg)
|
|
ICatRegister_Release(catreg);
|
|
}
|
|
|
|
return TRUE;
|
|
}
|