189 lines
7.8 KiB
C
189 lines
7.8 KiB
C
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#if DBG==1 && defined(WIN32) && !defined(_CHICAGO_)
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#define VDATEHEAP() if( !HeapValidate(GetProcessHeap(),0,0)){ DebugBreak();}
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#else
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#define VDATEHEAP()
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#endif // DBG==1 && defined(WIN32) && !defined(_CHICAGO_)
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#define IsValidPtrIn(pv,cb) ((pv == NULL) || !IsBadReadPtr ((pv),(cb)))
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#define IsValidPtrOut(pv,cb) (!IsBadWritePtr((pv),(cb)))
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STDAPI_(BOOL) IsValidInterface( void FAR* pv );
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#if DBG==1
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// for performance, do not do in retail builds
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STDAPI_(BOOL) IsValidIid( REFIID riid );
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#else
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#define IsValidIid(x) (TRUE)
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#endif
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#ifdef _DEBUG
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//** POINTER IN validation macros:
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#define VDATEPTRIN( pv, TYPE ) \
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if (!IsValidPtrIn( (pv), sizeof(TYPE))) \
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return (FnAssert(#pv,"Invalid in ptr", __FILE__, __LINE__),ResultFromScode(E_INVALIDARG))
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#define GEN_VDATEPTRIN( pv, TYPE, retval) \
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if (!IsValidPtrIn( (pv), sizeof(TYPE))) \
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return (FnAssert(#pv,"Invalid in ptr", __FILE__, __LINE__), retval)
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#define VOID_VDATEPTRIN( pv, TYPE ) \
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if (!IsValidPtrIn( (pv), sizeof(TYPE))) {\
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FnAssert(#pv,"Invalid in ptr", __FILE__, __LINE__); return; }
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//** POINTER IN validation macros for single entry/single exit functions
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//** uses a goto instead of return
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#define VDATEPTRIN_LABEL(pv, TYPE, label, retVar) \
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if (!IsValidPtrIn((pv), sizeof(TYPE))) \
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{ retVar = (FnAssert(#pv, "Invalid in ptr", __FILE__, __LINE__), ResultFromScode(E_INVALIDARG)); \
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goto label; }
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#define GEN_VDATEPTRIN_LABEL(pv, TYPE, retval, label, retVar) \
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if (!IsValidPtrIn((pv), sizeof(TYPE))) \
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{ retVar = (FnAssert(#pv, "Invalid in ptr", __FILE__, __LINE__), retval); \
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goto label; }
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#define VOID_VDATEPTRIN_LABEL(pv, TYPE, label) \
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if (!IsValidPtrIn((pv), sizeof(TYPE))) \
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{ FnAssert(#pv, "Invalid in ptr", __FILE__, __LINE__); goto label; }
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//** POINTER OUT validation macros:
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#define VDATEPTROUT( pv, TYPE ) \
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if (!IsValidPtrOut( (pv), sizeof(TYPE))) \
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return (FnAssert(#pv,"Invalid out ptr", __FILE__, __LINE__),ResultFromScode(E_INVALIDARG))
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#define GEN_VDATEPTROUT( pv, TYPE, retval ) \
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if (!IsValidPtrOut( (pv), sizeof(TYPE))) \
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return (FnAssert(#pv,"Invalid out ptr", __FILE__, __LINE__), retval)
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//** POINTER OUT validation macros for single entry/single exit functions
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//** uses a goto instead of return
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#define VDATEPTROUT_LABEL( pv, TYPE, label, retVar ) \
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if (!IsValidPtrOut( (pv), sizeof(TYPE))) \
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{ retVar = (FnAssert(#pv,"Invalid out ptr", __FILE__, __LINE__),ResultFromScode(E_INVALIDARG)); \
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goto label; }
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#define GEN_VDATEPTROUT_LABEL( pv, TYPE, retval, label, retVar ) \
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if (!IsValidPtrOut( (pv), sizeof(TYPE))) \
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{ retVar = (FnAssert(#pv,"Invalid out ptr", __FILE__, __LINE__),retval); \
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goto label; }
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//** INTERFACE validation macro:
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#define GEN_VDATEIFACE( pv, retval ) \
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if (!IsValidInterface(pv)) \
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return (FnAssert(#pv,"Invalid interface", __FILE__, __LINE__), retval)
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#define VDATEIFACE( pv ) \
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if (!IsValidInterface(pv)) \
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return (FnAssert(#pv,"Invalid interface", __FILE__, __LINE__),ResultFromScode(E_INVALIDARG))
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#define VOID_VDATEIFACE( pv ) \
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if (!IsValidInterface(pv)) {\
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FnAssert(#pv,"Invalid interface", __FILE__, __LINE__); return; }
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//** INTERFACE validation macros for single entry/single exit functions
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//** uses a goto instead of return
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#define GEN_VDATEIFACE_LABEL( pv, retval, label, retVar ) \
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if (!IsValidInterface(pv)) \
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{ retVar = (FnAssert(#pv,"Invalid interface", __FILE__, __LINE__),retval); \
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goto label; }
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#define VDATEIFACE_LABEL( pv, label, retVar ) \
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if (!IsValidInterface(pv)) \
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{ retVar = (FnAssert(#pv,"Invalid interface", __FILE__, __LINE__),ResultFromScode(E_INVALIDARG)); \
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goto label; }
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#define VOID_VDATEIFACE_LABEL( pv, label ) \
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if (!IsValidInterface(pv)) {\
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FnAssert(#pv,"Invalid interface", __FILE__, __LINE__); goto label; }
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//** INTERFACE ID validation macro:
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// Only do this in debug build
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#define VDATEIID( iid ) if (!IsValidIid( iid )) \
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return (FnAssert(#iid,"Invalid iid", __FILE__, __LINE__),ResultFromScode(E_INVALIDARG))
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#define GEN_VDATEIID( iid, retval ) if (!IsValidIid( iid )) {\
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FnAssert(#iid,"Invalid iid", __FILE__, __LINE__); return retval; }
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//** INTERFACE ID validation macros for single entry/single exit functions
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//** uses a goto instead of return
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#define VDATEIID_LABEL( iid, label, retVar ) if (!IsValidIid( iid )) \
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{retVar = (FnAssert(#iid,"Invalid iid", __FILE__, __LINE__),ResultFromScode(E_INVALIDARG)); \
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goto label; }
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#define GEN_VDATEIID_LABEL( iid, retval, label, retVar ) if (!IsValidIid( iid )) {\
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FnAssert(#iid,"Invalid iid", __FILE__, __LINE__); retVar = retval; goto label; }
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#else
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// --assertless macros for non-debug case
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//** POINTER IN validation macros:
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#define VDATEPTRIN( pv, TYPE ) if (!IsValidPtrIn( (pv), sizeof(TYPE))) \
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return (ResultFromScode(E_INVALIDARG))
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#define GEN_VDATEPTRIN( pv, TYPE, retval ) if (!IsValidPtrIn( (pv), sizeof(TYPE))) \
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return (retval)
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#define VOID_VDATEPTRIN( pv, TYPE ) if (!IsValidPtrIn( (pv), sizeof(TYPE))) {\
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return; }
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//** POINTER IN validation macros for single entry/single exit functions
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//** uses a goto instead of return
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#define VDATEPTRIN_LABEL(pv, TYPE, label, retVar) \
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if (!IsValidPtrIn((pv), sizeof(TYPE))) \
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{ retVar = ResultFromScode(E_INVALIDARG); \
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goto label; }
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#define GEN_VDATEPTRIN_LABEL(pv, TYPE, retval, label, retVar) \
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if (!IsValidPtrIn((pv), sizeof(TYPE))) \
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{ retVar = retval; \
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goto label; }
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#define VOID_VDATEPTRIN_LABEL(pv, TYPE, label) \
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if (!IsValidPtrIn((pv), sizeof(TYPE))) \
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{ goto label; }
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//** POINTER OUT validation macros:
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#define VDATEPTROUT( pv, TYPE ) if (!IsValidPtrOut( (pv), sizeof(TYPE))) \
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return (ResultFromScode(E_INVALIDARG))
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#define GEN_VDATEPTROUT( pv, TYPE, retval ) if (!IsValidPtrOut( (pv), sizeof(TYPE))) \
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return (retval)
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//** POINTER OUT validation macros for single entry/single exit functions
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//** uses a goto instead of return
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#define VDATEPTROUT_LABEL( pv, TYPE, label, retVar ) \
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if (!IsValidPtrOut( (pv), sizeof(TYPE))) \
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{ retVar = ResultFromScode(E_INVALIDARG); \
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goto label; }
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#define GEN_VDATEPTROUT_LABEL( pv, TYPE, retval, label, retVar ) \
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if (!IsValidPtrOut( (pv), sizeof(TYPE))) \
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{ retVar = retval; \
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goto label; }
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//** INTERFACE validation macro:
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#define VDATEIFACE( pv ) if (!IsValidInterface(pv)) \
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return (ResultFromScode(E_INVALIDARG))
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#define VOID_VDATEIFACE( pv ) if (!IsValidInterface(pv)) \
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return;
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#define GEN_VDATEIFACE( pv, retval ) if (!IsValidInterface(pv)) \
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return (retval)
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//** INTERFACE validation macros for single entry/single exit functions
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//** uses a goto instead of return
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#define GEN_VDATEIFACE_LABEL( pv, retval, label, retVar ) \
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if (!IsValidInterface(pv)) \
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{ retVar = retval; \
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goto label; }
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#define VDATEIFACE_LABEL( pv, label, retVar ) \
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if (!IsValidInterface(pv)) \
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{ retVar = ResultFromScode(E_INVALIDARG); \
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goto label; }
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#define VOID_VDATEIFACE_LABEL( pv, label ) \
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if (!IsValidInterface(pv)) {\
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goto label; }
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//** INTERFACE ID validation macro:
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// do not do in retail build. This code USED to call a bogus version of
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// IsValidIID that did no work. Now we are faster and no less stable than before.
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#define VDATEIID( iid ) ((void)0)
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#define GEN_VDATEIID( iid, retval ) ((void)0);
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//** INTERFACE ID validation macros for single entry/single exit functions
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//** uses a goto instead of return
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#define VDATEIID_LABEL( iid, label, retVar ) if (!IsValidIid( iid )) \
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{retVar = ResultFromScode(E_INVALIDARG); \
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goto label; }
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#define GEN_VDATEIID_LABEL( iid, retval, label, retVar ) if (!IsValidIid( iid )) {\
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retVar = retval; goto label; }
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#endif
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