connpt.h File Reference

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Functions
HRESULT	CreateConnectionPoint (IUnknown *pUnk, REFIID riid, IConnectionPoint **pCP) DECLSPEC_HIDDEN

Function Documentation

CreateConnectionPoint()

HRESULT CreateConnectionPoint	(	IUnknown *	pUnk,
		REFIID	riid,
		IConnectionPoint **	pCP
	)

Definition at line 572 of file connpt.c.

{
  ConnectionPointImpl *Obj;
 
  TRACE("(%p %s %p)\n", pUnk, debugstr_guid(riid), pCP);
 
  *pCP = NULL;
  Obj = HeapAlloc(GetProcessHeap(), 0, sizeof(*Obj));
  if (!Obj)
    return E_OUTOFMEMORY;
 
  Obj->IConnectionPoint_iface.lpVtbl = &ConnectionPointImpl_VTable;
  Obj->Obj = pUnk;
  Obj->ref = 1;
  Obj->iid = *riid;
  Obj->maxSinks = MAXSINKS;
  Obj->sinks = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IUnknown*) * MAXSINKS);
  Obj->nSinks = 0;
 
  *pCP = &Obj->IConnectionPoint_iface;
  return S_OK;
}

Referenced by OLEFontImpl_Clone(), OLEFontImpl_Construct(), and OLEPictureImpl_Construct().