include/oleauto.h

   1 /*
   2  * Copyright (C) the Wine project
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef __WINE_OLEAUTO_H
  20 #define __WINE_OLEAUTO_H
  21
  22 #include <oaidl.h>
  23
  24 #ifdef __cplusplus
  25 extern "C" {
  26 #endif
  27
  28 DEFINE_OLEGUID(IID_StdOle, 0x00020430,0,0);
  29
  30 #define STDOLE_MAJORVERNUM  1
  31 #define STDOLE_MINORVERNUM  0
  32 #define STDOLE_LCID         0
  33
  34 #define STDOLE2_MAJORVERNUM 2
  35 #define STDOLE2_MINORVERNUM 0
  36 #define STDOLE2_LCID        0
  37
  38 ULONG WINAPI OaBuildVersion(void);
  39
  40 /* BSTR functions */
  41 BSTR WINAPI SysAllocString(const OLECHAR*);
  42 BSTR WINAPI SysAllocStringByteLen(LPCSTR,UINT);
  43 BSTR WINAPI SysAllocStringLen(const OLECHAR*,UINT);
  44 void WINAPI SysFreeString(BSTR);
  45 INT  WINAPI SysReAllocString(LPBSTR,const OLECHAR*);
  46 int  WINAPI SysReAllocStringLen(BSTR*,const OLECHAR*,UINT);
  47 UINT WINAPI SysStringByteLen(BSTR);
  48 UINT WINAPI SysStringLen(BSTR);
  49
  50 /* IErrorInfo helpers */
  51 HRESULT WINAPI SetErrorInfo(ULONG,IErrorInfo*);
  52 HRESULT WINAPI GetErrorInfo(ULONG,IErrorInfo**);
  53 HRESULT WINAPI CreateErrorInfo(ICreateErrorInfo**);
  54
  55 /* SafeArray functions */
  56 SAFEARRAY* WINAPI SafeArrayCreate(VARTYPE,UINT,SAFEARRAYBOUND*);
  57 SAFEARRAY* WINAPI SafeArrayCreateEx(VARTYPE,UINT,SAFEARRAYBOUND*,LPVOID);
  58 SAFEARRAY* WINAPI SafeArrayCreateVector(VARTYPE,LONG,ULONG);
  59 SAFEARRAY* WINAPI SafeArrayCreateVectorEx(VARTYPE,LONG,ULONG,LPVOID);
  60
  61 HRESULT WINAPI SafeArrayAllocDescriptor(UINT,SAFEARRAY**);
  62 HRESULT WINAPI SafeArrayAllocDescriptorEx(VARTYPE,UINT,SAFEARRAY**);
  63 HRESULT WINAPI SafeArrayAllocData(SAFEARRAY*);
  64 HRESULT WINAPI SafeArrayDestroyDescriptor(SAFEARRAY*);
  65 HRESULT WINAPI SafeArrayPutElement(SAFEARRAY*,LONG*,void*);
  66 HRESULT WINAPI SafeArrayGetElement(SAFEARRAY*,LONG*,void*);
  67 HRESULT WINAPI SafeArrayLock(SAFEARRAY*);
  68 HRESULT WINAPI SafeArrayUnlock(SAFEARRAY*);
  69 HRESULT WINAPI SafeArrayGetUBound(SAFEARRAY*,UINT,LONG*);
  70 HRESULT WINAPI SafeArrayGetLBound(SAFEARRAY*,UINT,LONG*);
  71 UINT    WINAPI SafeArrayGetDim(SAFEARRAY*);
  72 UINT    WINAPI SafeArrayGetElemsize(SAFEARRAY*);
  73 HRESULT WINAPI SafeArrayGetVartype(SAFEARRAY*,VARTYPE*);
  74 HRESULT WINAPI SafeArrayAccessData(SAFEARRAY*,void**);
  75 HRESULT WINAPI SafeArrayUnaccessData(SAFEARRAY*);
  76 HRESULT WINAPI SafeArrayPtrOfIndex(SAFEARRAY*,LONG*,void **);
  77 HRESULT WINAPI SafeArrayCopyData(SAFEARRAY*,SAFEARRAY*);
  78 HRESULT WINAPI SafeArrayDestroyData(SAFEARRAY*);
  79 HRESULT WINAPI SafeArrayDestroy(SAFEARRAY*);
  80 HRESULT WINAPI SafeArrayCopy(SAFEARRAY*,SAFEARRAY**);
  81 HRESULT WINAPI SafeArrayRedim(SAFEARRAY*,SAFEARRAYBOUND*);
  82 HRESULT WINAPI SafeArraySetRecordInfo(SAFEARRAY*,IRecordInfo*);
  83 HRESULT WINAPI SafeArrayGetRecordInfo(SAFEARRAY*,IRecordInfo**);
  84 HRESULT WINAPI SafeArraySetIID(SAFEARRAY*,REFGUID);
  85 HRESULT WINAPI SafeArrayGetIID(SAFEARRAY*,GUID*);
  86
  87 HRESULT WINAPI VectorFromBstr(BSTR,SAFEARRAY**);
  88 HRESULT WINAPI BstrFromVector(SAFEARRAY*,BSTR*);
  89
  90 /* Object registration helpers */
  91 #define ACTIVEOBJECT_STRONG 0
  92 #define ACTIVEOBJECT_WEAK   1
  93
  94 HRESULT WINAPI RegisterActiveObject(LPUNKNOWN,REFCLSID,DWORD,LPDWORD);
  95 HRESULT WINAPI RevokeActiveObject(DWORD,LPVOID);
  96 HRESULT WINAPI GetActiveObject(REFCLSID,LPVOID,LPUNKNOWN*);
  97
  98 /* IRecordInfo helpers */
  99 HRESULT WINAPI GetRecordInfoFromTypeInfo(ITypeInfo*,IRecordInfo**);
 100 HRESULT WINAPI GetRecordInfoFromGuids(REFGUID,ULONG,ULONG,LCID,REFGUID,IRecordInfo**);
 101
 102 /*
 103  * Variants
 104  */
 105
 106 /* Macros for accessing the fields of the VARIANT type */
 107 #if (__STDC__ && !defined(_FORCENAMELESSUNION)) || defined(NONAMELESSUNION)
 108 #define V_VT(A)         ((A)->n1.n2.vt)
 109 #define V_UNION(A,B)    ((A)->n1.n2.n3.B)
 110 #define V_RECORD(A)     (V_UNION(A,brecVal).pvRecord)
 111 #define V_RECORDINFO(A) (V_UNION(A,brecVal).pRecInfo)
 112 #else
 113 #define V_VT(A)         ((A)->vt)
 114 #define V_UNION(A,B)    ((A)->B)
 115 #define V_RECORD(A)     ((A)->pvRecord)
 116 #define V_RECORDINFO(A) ((A)->pRecInfo)
 117 #endif
 118
 119 #define V_ISBYREF(A)  (V_VT(A) & VT_BYREF)
 120 #define V_ISARRAY(A)  (V_VT(A) & VT_ARRAY)
 121 #define V_ISVECTOR(A) (V_VT(A) & VT_VECTOR)
 122 #define V_NONE(A)     V_I2(A)
 123
 124 #define V_ARRAY(A)       V_UNION(A,parray)
 125 #define V_ARRAYREF(A)    V_UNION(A,pparray)
 126 #define V_BOOL(A)        V_UNION(A,boolVal)
 127 #define V_BOOLREF(A)     V_UNION(A,pboolVal)
 128 #define V_BSTR(A)        V_UNION(A,bstrVal)
 129 #define V_BSTRREF(A)     V_UNION(A,pbstrVal)
 130 #define V_BYREF(A)       V_UNION(A,byref)
 131 #define V_CY(A)          V_UNION(A,cyVal)
 132 #define V_CYREF(A)       V_UNION(A,pcyVal)
 133 #define V_DATE(A)        V_UNION(A,date)
 134 #define V_DATEREF(A)     V_UNION(A,pdate)
 135 #if (__STDC__ && !defined(_FORCENAMELESSUNION)) || defined(NONAMELESSUNION)
 136 #define V_DECIMAL(A)     ((A)->n1.decVal)
 137 #else
 138 #define V_DECIMAL(A)     ((A)->decVal)
 139 #endif
 140 #define V_DECIMALREF(A)  V_UNION(A,pdecVal)
 141 #define V_DISPATCH(A)    V_UNION(A,pdispVal)
 142 #define V_DISPATCHREF(A) V_UNION(A,ppdispVal)
 143 #define V_ERROR(A)       V_UNION(A,scode)
 144 #define V_ERRORREF(A)    V_UNION(A,pscode)
 145 #define V_I1(A)          V_UNION(A,cVal)
 146 #define V_I1REF(A)       V_UNION(A,pcVal)
 147 #define V_I2(A)          V_UNION(A,iVal)
 148 #define V_I2REF(A)       V_UNION(A,piVal)
 149 #define V_I4(A)          V_UNION(A,lVal)
 150 #define V_I4REF(A)       V_UNION(A,plVal)
 151 #define V_I8(A)          V_UNION(A,llVal)
 152 #define V_I8REF(A)       V_UNION(A,pllVal)
 153 #define V_INT(A)         V_UNION(A,intVal)
 154 #define V_INTREF(A)      V_UNION(A,pintVal)
 155 #ifdef _WIN64
 156 #define V_INT_PTR(A)     V_I8(A)
 157 #define V_INT_PTRREF(A)  V_I8REF(A)
 158 #else
 159 #define V_INT_PTR(A)     V_I4(A)
 160 #define V_INT_PTRREF(A)  V_I4REF(A)
 161 #endif
 162 #define V_R4(A)          V_UNION(A,fltVal)
 163 #define V_R4REF(A)       V_UNION(A,pfltVal)
 164 #define V_R8(A)          V_UNION(A,dblVal)
 165 #define V_R8REF(A)       V_UNION(A,pdblVal)
 166 #define V_UINT(A)        V_UNION(A,uintVal)
 167 #define V_UINTREF(A)     V_UNION(A,puintVal)
 168 #define V_UI1(A)         V_UNION(A,bVal)
 169 #define V_UI1REF(A)      V_UNION(A,pbVal)
 170 #define V_UI2(A)         V_UNION(A,uiVal)
 171 #define V_UI2REF(A)      V_UNION(A,puiVal)
 172 #define V_UI4(A)         V_UNION(A,ulVal)
 173 #define V_UI4REF(A)      V_UNION(A,pulVal)
 174 #define V_UI8(A)         V_UNION(A,ullVal)
 175 #define V_UI8REF(A)      V_UNION(A,pullVal)
 176 #ifdef _WIN64
 177 #define V_UINT_PTR(A)    V_UI8(A)
 178 #define V_UINT_PTRREF(A) V_UI8REF(A)
 179 #else
 180 #define V_UINT_PTR(A)    V_UI4(A)
 181 #define V_UINT_PTRREF(A) V_UI4REF(A)
 182 #endif
 183 #define V_UNKNOWN(A)     V_UNION(A,punkVal)
 184 #define V_UNKNOWNREF(A)  V_UNION(A,ppunkVal)
 185 #define V_VARIANTREF(A)  V_UNION(A,pvarVal)
 186
 187 void    WINAPI VariantInit(VARIANT*);
 188 HRESULT WINAPI VariantClear(VARIANT*);
 189 HRESULT WINAPI VariantCopy(VARIANT*,VARIANT*);
 190 HRESULT WINAPI VariantCopyInd(VARIANT*,VARIANT*);
 191 HRESULT WINAPI VariantChangeType(VARIANT*,VARIANT*,USHORT,VARTYPE);
 192 HRESULT WINAPI VariantChangeTypeEx(VARIANT*,VARIANT*,LCID,USHORT,VARTYPE);
 193
 194 /* VariantChangeType/VariantChangeTypeEx flags */
 195 #define VARIANT_NOVALUEPROP        0x01 /* Don't get the default value property from IDispatch */
 196 #define VARIANT_ALPHABOOL          0x02 /* Coerce to "True"|"False" instead of "-1"|"0" */
 197 #define VARIANT_NOUSEROVERRIDE     0x04 /* Pass LOCALE_NOUSEROVERRIDE to low level conversions */
 198 #define VARIANT_CALENDAR_HIJRI     0x08 /* Use the Hijri calendar */
 199 #define VARIANT_LOCALBOOL          0x10 /* Like VARIANT_ALPHABOOL, but use localised text */
 200 #define VARIANT_CALENDAR_THAI      0x20 /* Use the Thai buddhist calendar */
 201 #define VARIANT_CALENDAR_GREGORIAN 0x40 /* Use the Gregorian calendar */
 202 #define VARIANT_USE_NLS            0x80 /* Format result using NLS calls */
 203
 204 /*
 205  * Low level Variant coercion functions
 206  */
 207
 208 #define VT_HARDTYPE VT_RESERVED /* Don't coerce this variant when comparing it to others */
 209
 210 /* Flags for low level coercions. LOCALE_ flags can also be passed */
 211 #define VAR_TIMEVALUEONLY       0x001 /* Ignore date portion of VT_DATE */
 212 #define VAR_DATEVALUEONLY       0x002 /* Ignore time portion of VT_DATE */
 213 #define VAR_VALIDDATE           0x004
 214 #define VAR_CALENDAR_HIJRI      0x008 /* Use the Hijri calendar */
 215 #define VAR_LOCALBOOL           0x010 /* VT_BOOL<->VT_BSTR: Use localised boolean text */
 216 #define VAR_FORMAT_NOSUBSTITUTE 0x020 /* Don't change format strings for un-coercable types */
 217 #define VAR_FOURDIGITYEARS      0x040 /* Always print years with 4 digits */
 218 #define VAR_CALENDAR_THAI       0x080 /* Use the Thai buddhist calendar */
 219 #define VAR_CALENDAR_GREGORIAN  0x100 /* Use the Gregorian calendar */
 220
 221 #ifndef LOCALE_USE_NLS
 222 /* This is missing from native winnls.h, but may be added at some point */
 223 #define LOCALE_USE_NLS          0x10000000
 224 #endif
 225
 226 #define VTDATEGRE_MIN -657434 /* Minimum possible Gregorian date: 1/1/100 */
 227 #define VTDATEGRE_MAX 2958465 /* Maximum possible Gregorian date: 31/12/9999 */
 228
 229 HRESULT WINAPI VarUI1FromI2(SHORT,BYTE*);
 230 HRESULT WINAPI VarUI1FromI4(LONG,BYTE*);
 231 HRESULT WINAPI VarUI1FromI8(LONG64,BYTE*);
 232 HRESULT WINAPI VarUI1FromR4(FLOAT,BYTE*);
 233 HRESULT WINAPI VarUI1FromR8(DOUBLE,BYTE*);
 234 HRESULT WINAPI VarUI1FromDate(DATE,BYTE*);
 235 HRESULT WINAPI VarUI1FromBool(VARIANT_BOOL,BYTE*);
 236 HRESULT WINAPI VarUI1FromI1(signed char,BYTE*);
 237 HRESULT WINAPI VarUI1FromUI2(USHORT,BYTE*);
 238 HRESULT WINAPI VarUI1FromUI4(ULONG,BYTE*);
 239 HRESULT WINAPI VarUI1FromUI8(ULONG64,BYTE*);
 240 HRESULT WINAPI VarUI1FromStr(OLECHAR*,LCID,ULONG,BYTE*);
 241 HRESULT WINAPI VarUI1FromCy(CY,BYTE*);
 242 HRESULT WINAPI VarUI1FromDec(DECIMAL*,BYTE*);
 243 HRESULT WINAPI VarUI1FromDisp(IDispatch*,LCID,BYTE*);
 244
 245 HRESULT WINAPI VarI2FromUI1(BYTE,SHORT*);
 246 HRESULT WINAPI VarI2FromI4(LONG,SHORT*);
 247 HRESULT WINAPI VarI2FromI8(LONG64,SHORT*);
 248 HRESULT WINAPI VarI2FromR4(FLOAT,SHORT*);
 249 HRESULT WINAPI VarI2FromR8(DOUBLE,SHORT*);
 250 HRESULT WINAPI VarI2FromDate(DATE,SHORT*);
 251 HRESULT WINAPI VarI2FromBool(VARIANT_BOOL,SHORT*);
 252 HRESULT WINAPI VarI2FromI1(signed char,SHORT*);
 253 HRESULT WINAPI VarI2FromUI2(USHORT,SHORT*);
 254 HRESULT WINAPI VarI2FromUI4(ULONG,SHORT*);
 255 HRESULT WINAPI VarI2FromUI8(ULONG64,SHORT*);
 256 HRESULT WINAPI VarI2FromStr(OLECHAR*,LCID,ULONG,SHORT*);
 257 HRESULT WINAPI VarI2FromCy(CY,SHORT*);
 258 HRESULT WINAPI VarI2FromDec(DECIMAL*,SHORT*);
 259 HRESULT WINAPI VarI2FromDisp(IDispatch*,LCID,SHORT*);
 260
 261 HRESULT WINAPI VarI4FromUI1(BYTE,LONG*);
 262 HRESULT WINAPI VarI4FromI2(SHORT,LONG*);
 263 HRESULT WINAPI VarI4FromI8(LONG64,LONG*);
 264 HRESULT WINAPI VarI4FromR4(FLOAT,LONG*);
 265 HRESULT WINAPI VarI4FromR8(DOUBLE,LONG*);
 266 HRESULT WINAPI VarI4FromDate(DATE,LONG*);
 267 HRESULT WINAPI VarI4FromBool(VARIANT_BOOL,LONG*);
 268 HRESULT WINAPI VarI4FromI1(signed char,LONG*);
 269 HRESULT WINAPI VarI4FromUI2(USHORT,LONG*);
 270 HRESULT WINAPI VarI4FromUI4(ULONG,LONG*);
 271 HRESULT WINAPI VarI4FromUI8(ULONG64,LONG*);
 272 HRESULT WINAPI VarI4FromStr(OLECHAR*,LCID,ULONG,LONG*);
 273 HRESULT WINAPI VarI4FromCy(CY,LONG*);
 274 HRESULT WINAPI VarI4FromDec(DECIMAL*,LONG*);
 275 HRESULT WINAPI VarI4FromDisp(IDispatch*,LCID,LONG*);
 276
 277 HRESULT WINAPI VarI8FromUI1(BYTE,LONG64*);
 278 HRESULT WINAPI VarI8FromI2(SHORT,LONG64*);
 279 HRESULT WINAPI VarI8FromI4(LONG,LONG64*);
 280 HRESULT WINAPI VarI8FromR4(FLOAT,LONG64*);
 281 HRESULT WINAPI VarI8FromR8(DOUBLE,LONG64*);
 282 HRESULT WINAPI VarI8FromDate(DATE,LONG64*);
 283 HRESULT WINAPI VarI8FromStr(OLECHAR*,LCID,ULONG,LONG64*);
 284 HRESULT WINAPI VarI8FromBool(VARIANT_BOOL,LONG64*);
 285 HRESULT WINAPI VarI8FromI1(signed char,LONG64*);
 286 HRESULT WINAPI VarI8FromUI2(USHORT,LONG64*);
 287 HRESULT WINAPI VarI8FromUI4(ULONG,LONG64*);
 288 HRESULT WINAPI VarI8FromUI8(ULONG64,LONG64*);
 289 HRESULT WINAPI VarI8FromDec(DECIMAL *pdecIn,LONG64*);
 290 HRESULT WINAPI VarI8FromInt(INT intIn,LONG64*);
 291 HRESULT WINAPI VarI8FromCy(CY,LONG64*);
 292 HRESULT WINAPI VarI8FromDisp(IDispatch*,LCID,LONG64*);
 293
 294 HRESULT WINAPI VarR4FromUI1(BYTE,FLOAT*);
 295 HRESULT WINAPI VarR4FromI2(SHORT,FLOAT*);
 296 HRESULT WINAPI VarR4FromI4(LONG,FLOAT*);
 297 HRESULT WINAPI VarR4FromI8(LONG64,FLOAT*);
 298 HRESULT WINAPI VarR4FromR8(DOUBLE,FLOAT*);
 299 HRESULT WINAPI VarR4FromDate(DATE,FLOAT*);
 300 HRESULT WINAPI VarR4FromBool(VARIANT_BOOL,FLOAT*);
 301 HRESULT WINAPI VarR4FromI1(signed char,FLOAT*);
 302 HRESULT WINAPI VarR4FromUI2(USHORT,FLOAT*);
 303 HRESULT WINAPI VarR4FromUI4(ULONG,FLOAT*);
 304 HRESULT WINAPI VarR4FromUI8(ULONG64,FLOAT*);
 305 HRESULT WINAPI VarR4FromStr(OLECHAR*,LCID,ULONG,FLOAT*);
 306 HRESULT WINAPI VarR4FromCy(CY,FLOAT*);
 307 HRESULT WINAPI VarR4FromDec(DECIMAL*,FLOAT*);
 308 HRESULT WINAPI VarR4FromDisp(IDispatch*,LCID,FLOAT*);
 309
 310 HRESULT WINAPI VarR8FromUI1(BYTE,double*);
 311 HRESULT WINAPI VarR8FromI2(SHORT,double*);
 312 HRESULT WINAPI VarR8FromI4(LONG,double*);
 313 HRESULT WINAPI VarR8FromI8(LONG64,double*);
 314 HRESULT WINAPI VarR8FromR4(FLOAT,double*);
 315 HRESULT WINAPI VarR8FromDate(DATE,double*);
 316 HRESULT WINAPI VarR8FromBool(VARIANT_BOOL,double*);
 317 HRESULT WINAPI VarR8FromI1(signed char,double*);
 318 HRESULT WINAPI VarR8FromUI2(USHORT,double*);
 319 HRESULT WINAPI VarR8FromUI4(ULONG,double*);
 320 HRESULT WINAPI VarR8FromUI8(ULONG64,double*);
 321 HRESULT WINAPI VarR8FromStr(OLECHAR*,LCID,ULONG,double*);
 322 HRESULT WINAPI VarR8FromCy(CY,double*);
 323 HRESULT WINAPI VarR8FromDec(const DECIMAL*,double*);
 324 HRESULT WINAPI VarR8FromDisp(IDispatch*,LCID,double*);
 325
 326 HRESULT WINAPI VarDateFromUI1(BYTE,DATE*);
 327 HRESULT WINAPI VarDateFromI2(SHORT,DATE*);
 328 HRESULT WINAPI VarDateFromI4(LONG,DATE*);
 329 HRESULT WINAPI VarDateFromI8(LONG64,DATE*);
 330 HRESULT WINAPI VarDateFromR4(FLOAT,DATE*);
 331 HRESULT WINAPI VarDateFromR8(DOUBLE,DATE*);
 332 HRESULT WINAPI VarDateFromStr(OLECHAR*,LCID,ULONG,DATE*);
 333 HRESULT WINAPI VarDateFromI1(signed char,DATE*);
 334 HRESULT WINAPI VarDateFromUI2(USHORT,DATE*);
 335 HRESULT WINAPI VarDateFromUI4(ULONG,DATE*);
 336 HRESULT WINAPI VarDateFromUI8(ULONG64,DATE*);
 337 HRESULT WINAPI VarDateFromBool(VARIANT_BOOL,DATE*);
 338 HRESULT WINAPI VarDateFromCy(CY,DATE*);
 339 HRESULT WINAPI VarDateFromDec(DECIMAL*,DATE*);
 340 HRESULT WINAPI VarDateFromDisp(IDispatch*,LCID,DATE*);
 341
 342 HRESULT WINAPI VarCyFromUI1(BYTE,CY*);
 343 HRESULT WINAPI VarCyFromI2(SHORT sIn,CY*);
 344 HRESULT WINAPI VarCyFromI4(LONG,CY*);
 345 HRESULT WINAPI VarCyFromI8(LONG64,CY*);
 346 HRESULT WINAPI VarCyFromR4(FLOAT,CY*);
 347 HRESULT WINAPI VarCyFromR8(DOUBLE,CY*);
 348 HRESULT WINAPI VarCyFromDate(DATE,CY*);
 349 HRESULT WINAPI VarCyFromStr(OLECHAR*,LCID,ULONG,CY*);
 350 HRESULT WINAPI VarCyFromBool(VARIANT_BOOL,CY*);
 351 HRESULT WINAPI VarCyFromI1(signed char,CY*);
 352 HRESULT WINAPI VarCyFromUI2(USHORT,CY*);
 353 HRESULT WINAPI VarCyFromUI4(ULONG,CY*);
 354 HRESULT WINAPI VarCyFromUI8(ULONG64,CY*);
 355 HRESULT WINAPI VarCyFromDec(DECIMAL*,CY*);
 356 HRESULT WINAPI VarCyFromDisp(IDispatch*,LCID,CY*);
 357
 358 HRESULT WINAPI VarBstrFromUI1(BYTE,LCID,ULONG,BSTR*);
 359 HRESULT WINAPI VarBstrFromI2(SHORT,LCID,ULONG,BSTR*);
 360 HRESULT WINAPI VarBstrFromI4(LONG,LCID,ULONG,BSTR*);
 361 HRESULT WINAPI VarBstrFromI8(LONG64,LCID,ULONG,BSTR*);
 362 HRESULT WINAPI VarBstrFromR4(FLOAT,LCID,ULONG,BSTR*);
 363 HRESULT WINAPI VarBstrFromR8(DOUBLE,LCID,ULONG,BSTR*);
 364 HRESULT WINAPI VarBstrFromDate(DATE,LCID,ULONG,BSTR*);
 365 HRESULT WINAPI VarBstrFromBool(VARIANT_BOOL,LCID,ULONG,BSTR*);
 366 HRESULT WINAPI VarBstrFromI1(signed char,LCID,ULONG,BSTR*);
 367 HRESULT WINAPI VarBstrFromUI2(USHORT,LCID,ULONG,BSTR*);
 368 HRESULT WINAPI VarBstrFromUI8(ULONG64,LCID,ULONG,BSTR*);
 369 HRESULT WINAPI VarBstrFromUI4(ULONG,LCID,ULONG,BSTR*);
 370 HRESULT WINAPI VarBstrFromCy(CY,LCID,ULONG,BSTR*);
 371 HRESULT WINAPI VarBstrFromDec(DECIMAL*,LCID,ULONG,BSTR*);
 372 HRESULT WINAPI VarBstrFromDisp(IDispatch*,LCID,ULONG,BSTR*);
 373
 374 HRESULT WINAPI VarBoolFromUI1(BYTE,VARIANT_BOOL*);
 375 HRESULT WINAPI VarBoolFromI2(SHORT,VARIANT_BOOL*);
 376 HRESULT WINAPI VarBoolFromI4(LONG,VARIANT_BOOL*);
 377 HRESULT WINAPI VarBoolFromI8(LONG64,VARIANT_BOOL*);
 378 HRESULT WINAPI VarBoolFromR4(FLOAT,VARIANT_BOOL*);
 379 HRESULT WINAPI VarBoolFromR8(DOUBLE,VARIANT_BOOL*);
 380 HRESULT WINAPI VarBoolFromDate(DATE,VARIANT_BOOL*);
 381 HRESULT WINAPI VarBoolFromStr(OLECHAR*,LCID,ULONG,VARIANT_BOOL*);
 382 HRESULT WINAPI VarBoolFromI1(signed char,VARIANT_BOOL*);
 383 HRESULT WINAPI VarBoolFromUI2(USHORT,VARIANT_BOOL*);
 384 HRESULT WINAPI VarBoolFromUI4(ULONG,VARIANT_BOOL*);
 385 HRESULT WINAPI VarBoolFromUI8(ULONG64,VARIANT_BOOL*);
 386 HRESULT WINAPI VarBoolFromCy(CY,VARIANT_BOOL*);
 387 HRESULT WINAPI VarBoolFromDec(DECIMAL*,VARIANT_BOOL*);
 388 HRESULT WINAPI VarBoolFromDisp(IDispatch*,LCID,VARIANT_BOOL*);
 389
 390 HRESULT WINAPI VarI1FromUI1(BYTE,signed char*);
 391 HRESULT WINAPI VarI1FromI2(SHORT,signed char*);
 392 HRESULT WINAPI VarI1FromI4(LONG,signed char*);
 393 HRESULT WINAPI VarI1FromI8(LONG64,signed char*);
 394 HRESULT WINAPI VarI1FromR4(FLOAT,signed char*);
 395 HRESULT WINAPI VarI1FromR8(DOUBLE,signed char*);
 396 HRESULT WINAPI VarI1FromDate(DATE,signed char*);
 397 HRESULT WINAPI VarI1FromStr(OLECHAR*,LCID,ULONG,signed char*);
 398 HRESULT WINAPI VarI1FromBool(VARIANT_BOOL,signed char*);
 399 HRESULT WINAPI VarI1FromUI2(USHORT,signed char*);
 400 HRESULT WINAPI VarI1FromUI4(ULONG,signed char*);
 401 HRESULT WINAPI VarI1FromUI8(ULONG64,signed char*);
 402 HRESULT WINAPI VarI1FromCy(CY,signed char*);
 403 HRESULT WINAPI VarI1FromDec(DECIMAL*,signed char*);
 404 HRESULT WINAPI VarI1FromDisp(IDispatch*,LCID,signed char*);
 405
 406 HRESULT WINAPI VarUI2FromUI1(BYTE,USHORT*);
 407 HRESULT WINAPI VarUI2FromI2(SHORT,USHORT*);
 408 HRESULT WINAPI VarUI2FromI4(LONG,USHORT*);
 409 HRESULT WINAPI VarUI2FromI8(LONG64,USHORT*);
 410 HRESULT WINAPI VarUI2FromR4(FLOAT,USHORT*);
 411 HRESULT WINAPI VarUI2FromR8(DOUBLE,USHORT*);
 412 HRESULT WINAPI VarUI2FromDate(DATE,USHORT*);
 413 HRESULT WINAPI VarUI2FromStr(OLECHAR*,LCID,ULONG,USHORT*);
 414 HRESULT WINAPI VarUI2FromBool(VARIANT_BOOL,USHORT*);
 415 HRESULT WINAPI VarUI2FromI1(signed char,USHORT*);
 416 HRESULT WINAPI VarUI2FromUI4(ULONG,USHORT*);
 417 HRESULT WINAPI VarUI2FromUI8(ULONG64,USHORT*);
 418 HRESULT WINAPI VarUI2FromCy(CY,USHORT*);
 419 HRESULT WINAPI VarUI2FromDec(DECIMAL*,USHORT*);
 420 HRESULT WINAPI VarUI2FromDisp(IDispatch*,LCID,USHORT*);
 421
 422 HRESULT WINAPI VarUI4FromStr(OLECHAR*,LCID,ULONG,ULONG*);
 423 HRESULT WINAPI VarUI4FromUI1(BYTE,ULONG*);
 424 HRESULT WINAPI VarUI4FromI2(SHORT,ULONG*);
 425 HRESULT WINAPI VarUI4FromI4(LONG,ULONG*);
 426 HRESULT WINAPI VarUI4FromI8(LONG64,ULONG*);
 427 HRESULT WINAPI VarUI4FromR4(FLOAT,ULONG*);
 428 HRESULT WINAPI VarUI4FromR8(DOUBLE,ULONG*);
 429 HRESULT WINAPI VarUI4FromDate(DATE,ULONG*);
 430 HRESULT WINAPI VarUI4FromBool(VARIANT_BOOL,ULONG*);
 431 HRESULT WINAPI VarUI4FromI1(signed char,ULONG*);
 432 HRESULT WINAPI VarUI4FromUI2(USHORT,ULONG*);
 433 HRESULT WINAPI VarUI4FromUI8(ULONG64,ULONG*);
 434 HRESULT WINAPI VarUI4FromCy(CY,ULONG*);
 435 HRESULT WINAPI VarUI4FromDec(DECIMAL*,ULONG*);
 436 HRESULT WINAPI VarUI4FromDisp(IDispatch*,LCID,ULONG*);
 437
 438 HRESULT WINAPI VarUI8FromUI1(BYTE,ULONG64*);
 439 HRESULT WINAPI VarUI8FromI2(SHORT,ULONG64*);
 440 HRESULT WINAPI VarUI8FromI4(LONG,ULONG64*);
 441 HRESULT WINAPI VarUI8FromI8(LONG64,ULONG64*);
 442 HRESULT WINAPI VarUI8FromR4(FLOAT,ULONG64*);
 443 HRESULT WINAPI VarUI8FromR8(DOUBLE,ULONG64*);
 444 HRESULT WINAPI VarUI8FromDate(DATE,ULONG64*);
 445 HRESULT WINAPI VarUI8FromStr(OLECHAR*,LCID,ULONG,ULONG64*);
 446 HRESULT WINAPI VarUI8FromBool(VARIANT_BOOL,ULONG64*);
 447 HRESULT WINAPI VarUI8FromI1(signed char,ULONG64*);
 448 HRESULT WINAPI VarUI8FromUI2(USHORT,ULONG64*);
 449 HRESULT WINAPI VarUI8FromUI4(ULONG,ULONG64*);
 450 HRESULT WINAPI VarUI8FromDec(DECIMAL*,ULONG64*);
 451 HRESULT WINAPI VarUI8FromInt(INT,ULONG64*);
 452 HRESULT WINAPI VarUI8FromCy(CY,ULONG64*);
 453 HRESULT WINAPI VarUI8FromDisp(IDispatch*,LCID,ULONG64*);
 454
 455 HRESULT WINAPI VarDecFromUI1(BYTE,DECIMAL*);
 456 HRESULT WINAPI VarDecFromI2(SHORT,DECIMAL*);
 457 HRESULT WINAPI VarDecFromI4(LONG,DECIMAL*);
 458 HRESULT WINAPI VarDecFromI8(LONG64,DECIMAL*);
 459 HRESULT WINAPI VarDecFromR4(FLOAT,DECIMAL*);
 460 HRESULT WINAPI VarDecFromR8(DOUBLE,DECIMAL*);
 461 HRESULT WINAPI VarDecFromDate(DATE,DECIMAL*);
 462 HRESULT WINAPI VarDecFromStr(OLECHAR*,LCID,ULONG,DECIMAL*);
 463 HRESULT WINAPI VarDecFromBool(VARIANT_BOOL,DECIMAL*);
 464 HRESULT WINAPI VarDecFromI1(signed char,DECIMAL*);
 465 HRESULT WINAPI VarDecFromUI2(USHORT,DECIMAL*);
 466 HRESULT WINAPI VarDecFromUI4(ULONG,DECIMAL*);
 467 HRESULT WINAPI VarDecFromUI8(ULONG64,DECIMAL*);
 468 HRESULT WINAPI VarDecFromCy(CY,DECIMAL*);
 469 HRESULT WINAPI VarDecFromDisp(IDispatch*,LCID,DECIMAL*);
 470
 471 #define VarUI4FromUI4( in,pOut ) ( *(pOut) =  (in) )
 472 #define VarI4FromI4( in,pOut )   ( *(pOut) =  (in) )
 473
 474 #define VarUI1FromInt   VarUI1FromI4
 475 #define VarUI1FromUint  VarUI1FromUI4
 476 #define VarI2FromInt    VarI2FromI4
 477 #define VarI2FromUint   VarI2FromUI4
 478 #define VarI4FromInt    VarI4FromI4
 479 #define VarI4FromUint   VarI4FromUI4
 480 #define VarI8FromInt    VarI8FromI4
 481 #define VarI8FromUint   VarI8FromUI4
 482 #define VarR4FromInt    VarR4FromI4
 483 #define VarR4FromUint   VarR4FromUI4
 484 #define VarR8FromInt    VarR8FromI4
 485 #define VarR8FromUint   VarR8FromUI4
 486 #define VarDateFromInt  VarDateFromI4
 487 #define VarDateFromUint VarDateFromUI4
 488 #define VarCyFromInt    VarCyFromI4
 489 #define VarCyFromUint   VarCyFromUI4
 490 #define VarBstrFromInt  VarBstrFromI4
 491 #define VarBstrFromUint VarBstrFromUI4
 492 #define VarBoolFromInt  VarBoolFromI4
 493 #define VarBoolFromUint VarBoolFromUI4
 494 #define VarI1FromInt    VarI1FromI4
 495 #define VarI1FromUint   VarI1FromUI4
 496 #define VarUI2FromInt   VarUI2FromI4
 497 #define VarUI2FromUint  VarUI2FromUI4
 498 #define VarUI4FromInt   VarUI4FromI4
 499 #define VarUI4FromUint  VarUI4FromUI4
 500 #define VarUI8FromInt   VarUI8FromI4
 501 #define VarUI8FromUint  VarUI8FromUI4
 502 #define VarDecFromInt   VarDecFromI4
 503 #define VarDecFromUint  VarDecFromUI4
 504 #define VarIntFromUI1   VarI4FromUI1
 505 #define VarIntFromI2    VarI4FromI2
 506 #define VarIntFromI4    VarI4FromI4
 507 #define VarIntFromI8    VarI4FromI8
 508 #define VarIntFromR4    VarI4FromR4
 509 #define VarIntFromR8    VarI4FromR8
 510 #define VarIntFromDate  VarI4FromDate
 511 #define VarIntFromCy    VarI4FromCy
 512 #define VarIntFromStr   VarI4FromStr
 513 #define VarIntFromDisp  VarI4FromDisp
 514 #define VarIntFromBool  VarI4FromBool
 515 #define VarIntFromI1    VarI4FromI1
 516 #define VarIntFromUI2   VarI4FromUI2
 517 #define VarIntFromUI4   VarI4FromUI4
 518 #define VarIntFromUI8   VarI4FromUI8
 519 #define VarIntFromDec   VarI4FromDec
 520 #define VarIntFromUint  VarI4FromUI4
 521 #define VarUintFromUI1  VarUI4FromUI1
 522 #define VarUintFromI2   VarUI4FromI2
 523 #define VarUintFromI4   VarUI4FromI4
 524 #define VarUintFromI8   VarUI4FromI8
 525 #define VarUintFromR4   VarUI4FromR4
 526 #define VarUintFromR8   VarUI4FromR8
 527 #define VarUintFromDate VarUI4FromDate
 528 #define VarUintFromCy   VarUI4FromCy
 529 #define VarUintFromStr  VarUI4FromStr
 530 #define VarUintFromDisp VarUI4FromDisp
 531 #define VarUintFromBool VarUI4FromBool
 532 #define VarUintFromI1   VarUI4FromI1
 533 #define VarUintFromUI2  VarUI4FromUI2
 534 #define VarUintFromUI4  VarUI4FromUI4
 535 #define VarUintFromUI8  VarUI4FromUI8
 536 #define VarUintFromDec  VarUI4FromDec
 537 #define VarUintFromInt  VarUI4FromI4
 538
 539 /*
 540  * Variant Math operations
 541  */
 542 #define VARCMP_LT   0
 543 #define VARCMP_EQ   1
 544 #define VARCMP_GT   2
 545 #define VARCMP_NULL 3
 546
 547 HRESULT WINAPI VarR4CmpR8(float,double);
 548
 549 HRESULT WINAPI VarR8Pow(double,double,double*);
 550 HRESULT WINAPI VarR8Round(double,int,double*);
 551
 552 HRESULT WINAPI VarDecAbs(const DECIMAL*,DECIMAL*);
 553 HRESULT WINAPI VarDecAdd(const DECIMAL*,const DECIMAL*,DECIMAL*);
 554 HRESULT WINAPI VarDecCmp(const DECIMAL*,const DECIMAL*);
 555 HRESULT WINAPI VarDecCmpR8(const DECIMAL*,DOUBLE);
 556 HRESULT WINAPI VarDecDiv(const DECIMAL*,const DECIMAL*,DECIMAL*);
 557 HRESULT WINAPI VarDecFix(const DECIMAL*,DECIMAL*);
 558 HRESULT WINAPI VarDecInt(const DECIMAL*,DECIMAL*);
 559 HRESULT WINAPI VarDecMul(const DECIMAL*,const DECIMAL*,DECIMAL*);
 560 HRESULT WINAPI VarDecNeg(const DECIMAL*,DECIMAL*);
 561 HRESULT WINAPI VarDecRound(const DECIMAL*,int,DECIMAL*);
 562 HRESULT WINAPI VarDecSub(const DECIMAL*,const DECIMAL*,DECIMAL*);
 563
 564 HRESULT WINAPI VarCyAbs(const CY,CY*);
 565 HRESULT WINAPI VarCyAdd(const CY,const CY,CY*);
 566 HRESULT WINAPI VarCyCmp(const CY,const CY);
 567 HRESULT WINAPI VarCyCmpR8(const CY,DOUBLE);
 568 HRESULT WINAPI VarCyFix(const CY,CY*);
 569 HRESULT WINAPI VarCyInt(const CY,CY*);
 570 HRESULT WINAPI VarCyMul(const CY,CY,CY*);
 571 HRESULT WINAPI VarCyMulI4(const CY,LONG,CY*);
 572 HRESULT WINAPI VarCyMulI8(const CY,LONG64,CY*);
 573 HRESULT WINAPI VarCyNeg(const CY,CY*);
 574 HRESULT WINAPI VarCyRound(const CY,INT,CY*);
 575 HRESULT WINAPI VarCySub(const CY,const CY,CY*);
 576
 577 HRESULT WINAPI VarAdd(LPVARIANT,LPVARIANT,LPVARIANT);
 578 HRESULT WINAPI VarAnd(LPVARIANT,LPVARIANT,LPVARIANT);
 579 HRESULT WINAPI VarCat(LPVARIANT,LPVARIANT,LPVARIANT);
 580 HRESULT WINAPI VarDiv(LPVARIANT,LPVARIANT,LPVARIANT);
 581 HRESULT WINAPI VarEqv(LPVARIANT,LPVARIANT,LPVARIANT);
 582 HRESULT WINAPI VarIdiv(LPVARIANT,LPVARIANT,LPVARIANT);
 583 HRESULT WINAPI VarImp(LPVARIANT,LPVARIANT,LPVARIANT);
 584 HRESULT WINAPI VarMod(LPVARIANT,LPVARIANT,LPVARIANT);
 585 HRESULT WINAPI VarMul(LPVARIANT,LPVARIANT,LPVARIANT);
 586 HRESULT WINAPI VarOr(LPVARIANT,LPVARIANT,LPVARIANT);
 587 HRESULT WINAPI VarPow(LPVARIANT,LPVARIANT,LPVARIANT);
 588 HRESULT WINAPI VarSub(LPVARIANT,LPVARIANT,LPVARIANT);
 589 HRESULT WINAPI VarXor(LPVARIANT,LPVARIANT,LPVARIANT);
 590
 591 HRESULT WINAPI VarAbs(LPVARIANT,LPVARIANT);
 592 HRESULT WINAPI VarFix(LPVARIANT,LPVARIANT);
 593 HRESULT WINAPI VarInt(LPVARIANT,LPVARIANT);
 594 HRESULT WINAPI VarNeg(LPVARIANT,LPVARIANT);
 595 HRESULT WINAPI VarNot(LPVARIANT,LPVARIANT);
 596
 597 HRESULT WINAPI VarRound(LPVARIANT,int,LPVARIANT);
 598
 599 HRESULT WINAPI VarCmp(LPVARIANT,LPVARIANT,LCID,ULONG);
 600
 601 HRESULT WINAPI VarBstrCmp(BSTR,BSTR,LCID,ULONG);
 602 HRESULT WINAPI VarBstrCat(BSTR,BSTR,BSTR*);
 603
 604
 605 typedef struct {
 606     SYSTEMTIME st;
 607     USHORT wDayOfYear;
 608 } UDATE;
 609
 610 typedef struct
 611 {
 612     INT   cDig;       /* Number of parsed digits */
 613     ULONG dwInFlags;  /* Acceptable state of the input string (NUMPRS_ flags) */
 614     ULONG dwOutFlags; /* Parsed state of the output string (NUMPRS_ flags) */
 615     INT   cchUsed;    /* Number of characters parsed from input string */
 616     INT   nBaseShift; /* Base of the number (but apparently unused) */
 617     INT   nPwr10;     /* Scale of the number in powers of 10 */
 618 } NUMPARSE;
 619
 620 #define NUMPRS_LEADING_WHITE  0x00001 /* Leading whitespace */
 621 #define NUMPRS_TRAILING_WHITE 0x00002 /* Trailing whitespace */
 622 #define NUMPRS_LEADING_PLUS   0x00004 /* Leading '+' sign */
 623 #define NUMPRS_TRAILING_PLUS  0x00008 /* Trailing '+' sign */
 624 #define NUMPRS_LEADING_MINUS  0x00010 /* Leading '-' sign */
 625 #define NUMPRS_TRAILING_MINUS 0x00020 /* Trailing '-' sign */
 626 #define NUMPRS_HEX_OCT        0x00040 /* Octal number (with a leading 0) */
 627 #define NUMPRS_PARENS         0x00080 /* Parentheses for negative numbers */
 628 #define NUMPRS_DECIMAL        0x00100 /* Decimal separator */
 629 #define NUMPRS_THOUSANDS      0x00200 /* Thousands separator */
 630 #define NUMPRS_CURRENCY       0x00400 /* Currency symbol */
 631 #define NUMPRS_EXPONENT       0x00800 /* Exponent (e.g. "e-14") */
 632 #define NUMPRS_USE_ALL        0x01000 /* Parse the entire string */
 633 #define NUMPRS_STD            0x01FFF /* Standard flags for internal coercions (All of the above) */
 634 #define NUMPRS_NEG            0x10000 /* Number is negative (dwOutFlags only) */
 635 #define NUMPRS_INEXACT        0x20000 /* Number is represented inexactly (dwOutFlags only) */
 636
 637 #define VTBIT_I1      (1 << VT_I1)
 638 #define VTBIT_UI1     (1 << VT_UI1)
 639 #define VTBIT_I2      (1 << VT_I2)
 640 #define VTBIT_UI2     (1 << VT_UI2)
 641 #define VTBIT_I4      (1 << VT_I4)
 642 #define VTBIT_UI4     (1 << VT_UI4)
 643 #define VTBIT_I8      (1 << VT_I8)
 644 #define VTBIT_UI8     (1 << VT_UI8)
 645 #define VTBIT_R4      (1 << VT_R4)
 646 #define VTBIT_R8      (1 << VT_R8)
 647 #define VTBIT_CY      (1 << VT_CY)
 648 #define VTBIT_DECIMAL (1 << VT_DECIMAL)
 649
 650 HRESULT WINAPI VarParseNumFromStr(OLECHAR*,LCID,ULONG,NUMPARSE*,BYTE*);
 651 HRESULT WINAPI VarNumFromParseNum(NUMPARSE*,BYTE*,ULONG,VARIANT*);
 652
 653 INT WINAPI DosDateTimeToVariantTime(USHORT,USHORT,double*);
 654 INT WINAPI VariantTimeToDosDateTime(double,USHORT*,USHORT*);
 655
 656 INT WINAPI VariantTimeToSystemTime(DOUBLE,LPSYSTEMTIME);
 657 INT WINAPI SystemTimeToVariantTime(LPSYSTEMTIME,double*);
 658
 659 HRESULT WINAPI VarDateFromUdate(UDATE*,ULONG,DATE*);
 660 HRESULT WINAPI VarDateFromUdateEx(UDATE*,LCID,ULONG,DATE*);
 661 HRESULT WINAPI VarUdateFromDate(DATE,ULONG,UDATE*);
 662
 663 /* Variant formatting */
 664 HRESULT WINAPI VarWeekdayName(int,int,int,ULONG,BSTR*);
 665 HRESULT WINAPI VarMonthName(int,int,ULONG,BSTR*);
 666 HRESULT WINAPI GetAltMonthNames(LCID,LPOLESTR**);
 667
 668 HRESULT WINAPI VarFormat(LPVARIANT,LPOLESTR,int,int,ULONG,BSTR*);
 669 HRESULT WINAPI VarFormatCurrency(LPVARIANT,int,int,int,int,ULONG,BSTR*);
 670 HRESULT WINAPI VarFormatDateTime(LPVARIANT,int,ULONG,BSTR*);
 671 HRESULT WINAPI VarFormatNumber(LPVARIANT,int,int,int,int,ULONG,BSTR*);
 672 HRESULT WINAPI VarFormatPercent(LPVARIANT,int,int,int,int,ULONG,BSTR*);
 673
 674 HRESULT WINAPI VarFormatFromTokens(LPVARIANT,LPOLESTR,LPBYTE,ULONG,BSTR*,LCID);
 675 HRESULT WINAPI VarTokenizeFormatString(LPOLESTR,LPBYTE,int,int,int,LCID,int*);
 676
 677
 678 /*
 679  * IDispatch types and helper functions
 680  */
 681
 682 /* A structure describing a single parameter to a com object method. */
 683 typedef struct tagPARAMDATA
 684 {
 685     OLECHAR *szName; /* Name of Parameter */
 686     VARTYPE  vt;     /* Type of Parameter */
 687 } PARAMDATA, *LPPARAMDATA;
 688
 689 /* A structure describing a single method of a com object. */
 690 typedef struct tagMETHODDATA
 691 {
 692     OLECHAR   *szName;   /* Name of method */
 693     PARAMDATA *ppdata;   /* Parameters of the method */
 694     DISPID     dispid;   /* Id of the method */
 695     UINT       iMeth;    /* Vtable index of the method */
 696     CALLCONV   cc;       /* Calling convention of the method */
 697     UINT       cArgs;    /* Number of parameters in the method */
 698     WORD       wFlags;   /* Type of the method (DISPATCH_ flags) */
 699     VARTYPE    vtReturn; /* Type of the return value */
 700 } METHODDATA, *LPMETHODDATA;
 701
 702 /* Structure describing a single com object */
 703 typedef struct tagINTERFACEDATA
 704 {
 705     METHODDATA *pmethdata;  /* Methods of the object */
 706     UINT        cMembers;   /* Number of methods in the object */
 707 } INTERFACEDATA, *LPINTERFACEDATA;
 708
 709 typedef enum tagREGKIND
 710 {
 711     REGKIND_DEFAULT,
 712     REGKIND_REGISTER,
 713     REGKIND_NONE
 714 } REGKIND;
 715
 716 HRESULT WINAPI DispGetParam(DISPPARAMS*,UINT,VARTYPE,VARIANT*,UINT*);
 717 HRESULT WINAPI DispGetIDsOfNames(ITypeInfo*,OLECHAR**,UINT,DISPID*);
 718 HRESULT WINAPI DispInvoke(void*,ITypeInfo*,DISPID,WORD,DISPPARAMS*,VARIANT*,
 719                           EXCEPINFO*,UINT*);
 720 HRESULT WINAPI CreateDispTypeInfo(INTERFACEDATA*,LCID,ITypeInfo**);
 721 HRESULT WINAPI CreateStdDispatch(IUnknown*,void*,ITypeInfo*,IUnknown**);
 722 HRESULT WINAPI DispCallFunc(void*,ULONG_PTR,CALLCONV,VARTYPE,UINT,VARTYPE*,
 723                             VARIANTARG**,VARIANT*);
 724
 725
 726 /*
 727  * TypeLib API
 728  */
 729
 730 ULONG WINAPI LHashValOfNameSysA(SYSKIND,LCID,LPCSTR);
 731 ULONG WINAPI LHashValOfNameSys(SYSKIND,LCID,LPCOLESTR);
 732
 733 #define LHashValOfName(lcid,name) LHashValOfNameSys(SYS_WIN32,lcid,name)
 734 #define WHashValOfLHashVal(hash) ((USHORT)((hash) & 0xffff))
 735 #define IsHashValCompatible(hash1,hash2) ((hash1) & 0xff0000 == (hash2) & 0xff0000)
 736
 737 #define MEMBERID_NIL   DISPID_UNKNOWN
 738 #define ID_DEFAULTINST -2
 739
 740 #define DISPATCH_METHOD         0x1
 741 #define DISPATCH_PROPERTYGET    0x2
 742 #define DISPATCH_PROPERTYPUT    0x4
 743 #define DISPATCH_PROPERTYPUTREF 0x8
 744
 745 #define LOAD_TLB_AS_32BIT       0x20
 746 #define LOAD_TLB_AS_64BIT       0x40
 747 #define MASK_TO_RESET_TLB_BITS  ~(LOAD_TLB_AS_32BIT|LOAD_TLB_AS_64BIT)
 748
 749 HRESULT WINAPI CreateTypeLib(SYSKIND,const OLECHAR*,ICreateTypeLib**);
 750 HRESULT WINAPI CreateTypeLib2(SYSKIND,LPCOLESTR,ICreateTypeLib2**);
 751 HRESULT WINAPI LoadRegTypeLib(REFGUID,WORD,WORD,LCID,ITypeLib**);
 752 HRESULT WINAPI LoadTypeLib(const OLECHAR*,ITypeLib**);
 753 HRESULT WINAPI LoadTypeLibEx(LPCOLESTR,REGKIND,ITypeLib**);
 754 HRESULT WINAPI QueryPathOfRegTypeLib(REFGUID,WORD,WORD,LCID,LPBSTR);
 755 HRESULT WINAPI RegisterTypeLib(ITypeLib*,OLECHAR*,OLECHAR*);
 756 HRESULT WINAPI UnRegisterTypeLib(REFGUID,WORD,WORD,LCID,SYSKIND);
 757 HRESULT WINAPI RegisterTypeLibForUser(ITypeLib*,OLECHAR*,OLECHAR*);
 758 HRESULT WINAPI UnRegisterTypeLibForUser(REFGUID,WORD,WORD,LCID,SYSKIND);
 759
 760 VOID WINAPI ClearCustData(LPCUSTDATA);
 761
 762 #ifdef __cplusplus
 763 } /* extern "C" */
 764 #endif
 765
 766
 767 #endif /*__WINE_OLEAUTO_H*/