// Copyright 1995-1997 Microsoft Corporation.  All Rights Reserved.

#if _MSC_VER > 1000
#pragma once
#endif

#ifndef _IPSERVER_H_
#define _IPSERVER_H_

#include <windows.h>
//#include <basetyps.h>
#include <docobj.h> 				   // for offsetof()
#include <olectl.h>

//=--------------------------------------------------------------------------=
// we don't want to use the CRTs, and would like some memory tracking in the
// debug case, so we'll override these guys
//=--------------------------------------------------------------------------=

void * _cdecl operator new(size_t size);
void  _cdecl operator delete(void *ptr);

//=--------------------------------------------------------------------------=
// Useful macros
//=--------------------------------------------------------------------------=

#define RETURN_ON_FAILURE(hr) if (FAILED(hr)) return hr
#define RETURN_ON_NULLALLOC(ptr) if (!(ptr)) return E_OUTOFMEMORY
#define CLEANUP_ON_FAILURE(hr) if (FAILED(hr)) goto CleanUp
#define CLEARERRORINFORET(hr) { SetErrorInfo(0, NULL); return hr; }
#define CLEARERRORINFORET_ON_FAILURE(hr) if (FAILED(hr)) { SetErrorInfo(0, NULL); return hr; }

#define CLEANUP_ON_ERROR(l)    if (l != ERROR_SUCCESS) goto CleanUp

// conversions

#define BOOL_TO_VARIANTBOOL(f) (f) ? VARIANT_TRUE : VARIANT_FALSE

// Reference counting help.

#define RELEASE_OBJECT(ptr)    if (ptr) { IUnknown *pUnk = (ptr); (ptr) = NULL; pUnk->Release(); }
#define QUICK_RELEASE(ptr)	   if (ptr) ((IUnknown *)ptr)->Release();
#define ADDREF_OBJECT(ptr)	   if (ptr) (ptr)->AddRef()



//=--------------------------------------------------------------------------=
// QueryInterface Optimizations
//=--------------------------------------------------------------------------=
// for optimizing QI's
//
#define DO_GUIDS_MATCH(riid1, riid2) ((riid1.Data1 == riid2.Data1) && (riid1 == riid2))

// Data1_*
//
// the first dword of GUIDs for most of the interesting interfaces.  these are
// used by speed critical versions of QueryInterface

#define Data1_IAdviseSink				   0x0000010f
#define Data1_IAdviseSink2				   0x00000125
#define Data1_IAdviseSinkEx 			   0x3af24290
#define Data1_IBindCtx					   0x0000000e
#define Data1_ICDataDoc 				   0xF413E4C0
#define Data1_IClassFactory 			   0x00000001
#define Data1_IClassFactory2			   0xb196b28f
#define Data1_IConnectionPoint			   0xb196b286
#define Data1_IConnectionPointContainer    0xb196b284
#define Data1_IControl_95				   0x9a4bbfb5
#define Data1_IControl					   0xa7fddba0
#define Data1_ICreateErrorInfo			   0x22f03340
#define Data1_ICreateTypeInfo			   0x00020405
#define Data1_ICreateTypeLib			   0x00020406
#define Data1_IDataAdviseHolder 		   0x00000110
#define Data1_IDataFrame				   0x97F254E0
#define Data1_IDataFrameExpert			   0x73687490
#define Data1_IDataObject				   0x0000010e
#define Data1_IDispatch 				   0x00020400
#define Data1_IDropSource				   0x00000121
#define Data1_IDropTarget				   0x00000122
#define Data1_IEnumCallback 			   0x00000108
#define Data1_IEnumConnectionPoints 	   0xb196b285
#define Data1_IEnumConnections			   0xb196b287
#define Data1_IEnumFORMATETC			   0x00000103
#define Data1_IEnumGeneric				   0x00000106
#define Data1_IEnumHolder				   0x00000107
#define Data1_IEnumMoniker				   0x00000102
#define Data1_IEnumOLEVERB				   0x00000104
#define Data1_IEnumSTATDATA 			   0x00000105
#define Data1_IEnumSTATSTG				   0x0000000d
#define Data1_IEnumString				   0x00000101
#define Data1_IEnumOleUndoActions		   0xb3e7c340
#define Data1_IEnumUnknown				   0x00000100
#define Data1_IEnumVARIANT				   0x00020404
#define Data1_IErrorInfo				   0x1cf2b120
#define Data1_IExternalConnection		   0x00000019
#define Data1_IFont 					   0xbef6e002
#define Data1_IFontDisp 				   0xbef6e003
#define Data1_IFormExpert				   0x5aac7f70
#define Data1_IGangConnectWithDefault	   0x6d5140c0
#define Data1_IInternalMoniker			   0x00000011
#define Data1_ILockBytes				   0x0000000a
#define Data1_IMalloc					   0x00000002
#define Data1_IMarshal					   0x00000003
#define Data1_IMessageFilter			   0x00000016
#define Data1_IMoniker					   0x0000000f
#define Data1_IMsoCommandTarget 		   0xb722bccb
#define Data1_IMsoDocument				   0xb722bcc5
#define Data1_IOleInPlaceComponent		   0x5efc7970
#define Data1_IMsoView					   0xb722bcc6
#define Data1_IOleAdviseHolder			   0x00000111
#define Data1_IOleCache 				   0x0000011e
#define Data1_IOleCache2				   0x00000128
#define Data1_IOleCacheControl			   0x00000129
#define Data1_IOleClientSite			   0x00000118
#define Data1_IOleCompoundUndoAction	   0xa1faf330
#define Data1_IOleContainer 			   0x0000011b
#define Data1_IOleControl				   0xb196b288
#define Data1_IOleControlSite			   0xb196b289
#define Data1_IOleInPlaceActiveObject	   0x00000117
#define Data1_IOleInPlaceFrame			   0x00000116
#define Data1_IOleInPlaceObject 		   0x00000113
#define Data1_IOleInPlaceObjectWindowless  0x1c2056cc
#define Data1_IOleInPlaceSite			   0x00000119
#define Data1_IOleInPlaceSiteEx 		   0x9c2cad80
#define Data1_IOleInPlaceSiteWindowless    0x922eada0
#define Data1_IOleInPlaceUIWindow		   0x00000115
#define Data1_IOleItemContainer 		   0x0000011c
#define Data1_IOleLink					   0x0000011d
#define Data1_IOleManager				   0x0000011f
#define Data1_IOleObject				   0x00000112
#define Data1_IOlePresObj				   0x00000120
#define Data1_IOlePropertyFrame 		   0xb83bb801
#define Data1_IOleStandardTool			   0xd97877c4
#define Data1_IOleUndoAction			   0x894ad3b0
#define Data1_IOleUndoActionManager 	   0xd001f200
#define Data1_IOleWindow				   0x00000114
#define Data1_IPSFactory				   0x00000009
#define Data1_IPSFactoryBuffer			   0xd5f569d0
#define Data1_IParseDisplayName 		   0x0000011a
#define Data1_IPerPropertyBrowsing		   0x376bd3aa
#define Data1_IPersist					   0x0000010c
#define Data1_IPersistFile				   0x0000010b
#define Data1_IPersistPropertyBag		   0x37D84F60
#define Data1_IPersistStorage			   0x0000010a
#define Data1_IPersistStream			   0x00000109
#define Data1_IPersistStreamInit		   0x7fd52380
#define Data1_IPicture					   0x7bf80980
#define Data1_IPictureDisp				   0x7bf80981
#define Data1_IPointerInactive			   0x55980ba0
#define Data1_IPropertyNotifySink		   0x9bfbbc02
#define Data1_IPropertyPage 			   0xb196b28d
#define Data1_IPropertyPage2			   0x01e44665
#define Data1_IPropertyPage3			   0xb83bb803
#define Data1_IPropertyPageInPlace		   0xb83bb802
#define Data1_IPropertyPageSite 		   0xb196b28c
#define Data1_IPropertyPageSite2		   0xb83bb804
#define Data1_IProvideClassInfo 		   0xb196b283
#define Data1_IProvideDynamicClassInfo	   0x6d5140d1
#define Data1_IQuickActivate			   0xcf51ed10
#define Data1_IRequireClasses			   0x6d5140d0
#define Data1_IRootStorage				   0x00000012
#define Data1_IRunnableObject			   0x00000126
#define Data1_IRunningObjectTable		   0x00000010
#define Data1_ISelectionContainer		   0x6d5140c6
#define Data1_IServiceProvider			   0x6d5140c1
#define Data1_ISimpleFrameSite			   0x742b0e01
#define Data1_ISpecifyPropertyPages 	   0xb196b28b
#define Data1_IStdMarshalInfo			   0x00000018
#define Data1_IStorage					   0x0000000b
#define Data1_IStream					   0x0000000c
#define Data1_ISupportErrorInfo 		   0xdf0b3d60
#define Data1_ITypeComp 				   0x00020403
#define Data1_ITypeInfo 				   0x00020401
#define Data1_ITypeLib					   0x00020402
#define Data1_IUnknown					   0x00000000
#define Data1_IViewObject				   0x0000010d
#define Data1_IViewObject2				   0x00000127
#define Data1_IViewObjectEx 			   0x3af24292
#define Data1_IWeakRef					   0x0000001a
#define Data1_ICategorizeProperties 	   0x4d07fc10

#define QI_INHERITS(pObj, itf)				\
	case Data1_##itf:						\
	  if(DO_GUIDS_MATCH(riid, IID_##itf))	 \
	  { 									\
		*ppvObjOut = (void *)(itf *)pObj;	\
	  } 									\
	  break;

#endif // _IPSERVER_H_