include/wine/obj_marshal.h

   1 /*
   2  * Defines the COM interfaces and APIs that allow an interface to
   3  * specify a custom marshaling for its objects.
   4  */
   5
   6 #ifndef __WINE_WINE_OBJ_MARSHAL_H
   7 #define __WINE_WINE_OBJ_MARSHAL_H
   8
   9 #ifdef __cplusplus
  10 extern "C" {
  11 #endif /* defined(__cplusplus) */
  12
  13 /*****************************************************************************
  14  * Predeclare the interfaces
  15  */
  16 DEFINE_OLEGUID(IID_IMarshal,            0x00000003L, 0, 0);
  17 typedef struct IMarshal IMarshal,*LPMARSHAL;
  18
  19 DEFINE_OLEGUID(IID_IStdMarshalInfo,     0x00000018L, 0, 0);
  20 typedef struct IStdMarshalInfo IStdMarshalInfo,*LPSTDMARSHALINFO;
  21
  22
  23 /*****************************************************************************
  24  * IMarshal interface
  25  */
  26 #define ICOM_INTERFACE IMarshal
  27 #define IMarshal_METHODS \
  28     ICOM_METHOD6(HRESULT,GetUnmarshalClass,  REFIID,riid, void*,pv, DWORD,dwDestContext, void*,pvDestContext, DWORD,mshlflags, CLSID*,pCid) \
  29     ICOM_METHOD6(HRESULT,GetMarshalSizeMax,  REFIID,riid, void*,pv, DWORD,dwDestContext, void*,pvDestContext, DWORD,mshlflags, DWORD*,pSize) \
  30     ICOM_METHOD6(HRESULT,MarshalInterface,   IStream*,pStm, REFIID,riid, void*,pv, DWORD,dwDestContext, void*,pvDestContext, DWORD,mshlflags) \
  31     ICOM_METHOD3(HRESULT,UnmarshalInterface, IStream*,pStm, REFIID,riid, void**,ppv) \
  32     ICOM_METHOD1(HRESULT,ReleaseMarshalData, IStream*,pStm) \
  33     ICOM_METHOD1(HRESULT,DisconnectObject,   DWORD,dwReserved)
  34 #define IMarshal_IMETHODS \
  35     IUnknown_IMETHODS \
  36     IMarshal_METHODS
  37 ICOM_DEFINE(IMarshal,IUnknown)
  38 #undef ICOM_INTERFACE
  39
  40 /*** IUnknown methods ***/
  41 #define IMarshal_QueryInterface(p,a,b) ICOM_CALL2(QueryInterface,p,a,b)
  42 #define IMarshal_AddRef(p)             ICOM_CALL (AddRef,p)
  43 #define IMarshal_Release(p)            ICOM_CALL (Release,p)
  44 /*** IMarshal methods ***/
  45 #define IMarshal_GetUnmarshalClass(p,a,b,c,d,e,f) ICOM_CALL6(GetUnmarshalClass,p,a,b,c,d,e,f)
  46 #define IMarshal_GetMarshalSizeMax(p,a,b,c,d,e,f) ICOM_CALL6(GetMarshalSizeMax,p,a,b,c,d,e,f)
  47 #define IMarshal_MarshalInterface(p,a,b,c,d,e,f)  ICOM_CALL6(MarshalInterface,p,a,b,c,d,e,f)
  48 #define IMarshal_UnmarshalInterface(p,a,b,c)      ICOM_CALL3(UnmarshalInterface,p,a,b,c)
  49 #define IMarshal_ReleaseMarshalData(p,a)          ICOM_CALL1(ReleaseMarshalData,p,a)
  50 #define IMarshal_DisconnectObject(p,a)            ICOM_CALL1(DisconnectObject,p,a)
  51
  52
  53 /*****************************************************************************
  54  * IStdMarshalInfo interface
  55  */
  56 #define ICOM_INTERFACE IStdMarshalInfo
  57 #define IStdMarshalInfo_METHODS \
  58     ICOM_METHOD3(HRESULT,GetClassForHandler,  DWORD,dwDestContext, void*,pvDestContext, CLSID*,pClsid)
  59 #define IStdMarshalInfo_IMETHODS \
  60     IUnknown_IMETHODS \
  61     IStdMarshalInfo_METHODS
  62 ICOM_DEFINE(IStdMarshalInfo,IUnknown)
  63 #undef ICOM_INTERFACE
  64
  65 /*** IUnknown methods ***/
  66 #define IStdMarshalInfo_QueryInterface(p,a,b) ICOM_CALL2(QueryInterface,p,a,b)
  67 #define IStdMarshalInfo_AddRef(p)             ICOM_CALL (AddRef,p)
  68 #define IStdMarshalInfo_Release(p)            ICOM_CALL (Release,p)
  69 /*** IStdMarshalInfo methods ***/
  70 #define IStdMarshalInfo_GetClassForHandler(p,a,b,c) ICOM_CALL3(GetClassForHandler,p,a,b,c)
  71
  72
  73 /*****************************************************************************
  74  * Additional marshalling API
  75  */
  76
  77 /* FIXME: not implemented */
  78 HRESULT WINAPI CoCreateFreeThreadedMarshaler(LPUNKNOWN punkOuter, LPUNKNOWN* ppunkMarshal);
  79
  80 /* FIXME: not implemented */
  81 HRESULT WINAPI CoGetInterfaceAndReleaseStream(LPSTREAM pStm, REFIID iid, LPVOID* ppv);
  82
  83 /* FIXME: not implemented */
  84 HRESULT WINAPI CoGetMarshalSizeMax(ULONG* pulSize, REFIID riid, LPUNKNOWN pUnk, DWORD dwDestContext, LPVOID pvDestContext, DWORD mshlflags);
  85
  86 /* FIXME: not implemented */
  87 HRESULT WINAPI CoGetStandardMarshal(REFIID riid, LPUNKNOWN pUnk, DWORD dwDestContext, LPVOID pvDestContext, DWORD mshlflags, LPMARSHAL* ppMarshal);
  88
  89 /* FIXME: not implemented */
  90 HRESULT WINAPI CoMarshalHresult(LPSTREAM pstm, HRESULT hresult);
  91
  92 /* FIXME: not implemented */
  93 HRESULT WINAPI CoMarshalInterface(LPSTREAM pStm, REFIID riid, LPUNKNOWN pUnk, DWORD dwDestContext, LPVOID pvDestContext, DWORD mshlflags);
  94
  95 /* FIXME: not implemented */
  96 HRESULT WINAPI CoMarshalInterThreadInterfaceInStream(REFIID riid, LPUNKNOWN pUnk, LPSTREAM* ppStm);
  97
  98 /* FIXME: not implemented */
  99 HRESULT WINAPI CoReleaseMarshalData(LPSTREAM pStm);
 100
 101 /* FIXME: not implemented */
 102 HRESULT WINAPI CoUnmarshalHresult(LPSTREAM pstm, HRESULT* phresult);
 103
 104 /* FIXME: not implemented */
 105 HRESULT WINAPI CoUnmarshalInterface(LPSTREAM pStm, REFIID riid, LPVOID* ppv);
 106
 107 #ifdef __cplusplus
 108 } /* extern "C" */
 109 #endif /* defined(__cplusplus) */
 110
 111 #endif /* __WINE_WINE_OBJ_MARSHAL_H */