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Do not pass the high level wFlags from VariantChangeType* down to low 

level Variant conversion functions.
This commit is contained in:
Marcus Meissner 2001-08-18 18:00:50 +00:00 committed by Alexandre Julliard
parent e007b98e9b
commit d23f0dbea2
1 changed files with 30 additions and 26 deletions
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56
dlls/oleaut32/variant.c
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@ -871,6 +871,9 @@ static BOOL IsValidRealString( LPSTR strRealString )
* *
* This function dispatches execution to the proper conversion API * This function dispatches execution to the proper conversion API
* to do the necessary coercion. * to do the necessary coercion.
*
* FIXME: Passing down dwFlags to the conversion functions is wrong, this
* is a different flagmask. Check MSDN.
*/ */
static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps, VARTYPE vt ) static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps, VARTYPE vt )
{ {
@ -878,6 +881,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
unsigned short vtFrom = 0; unsigned short vtFrom = 0;
vtFrom = ps->vt & VT_TYPEMASK; vtFrom = ps->vt & VT_TYPEMASK;
/* Note: Since "long" and "int" values both have 4 bytes and are /* Note: Since "long" and "int" values both have 4 bytes and are
* both signed integers "int" will be treated as "long" in the * both signed integers "int" will be treated as "long" in the
* following code. * following code.
@ -941,7 +945,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarI1FromBool( ps->u.boolVal, &(pd->u.cVal) ); res = VarI1FromBool( ps->u.boolVal, &(pd->u.cVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarI1FromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.cVal) ); res = VarI1FromStr( ps->u.bstrVal, lcid, 0, &(pd->u.cVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarI1FromCy( ps->u.cyVal, &(pd->u.cVal) ); res = VarI1FromCy( ps->u.cyVal, &(pd->u.cVal) );
@ -994,7 +998,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarI2FromBool( ps->u.boolVal, &(pd->u.iVal) ); res = VarI2FromBool( ps->u.boolVal, &(pd->u.iVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarI2FromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.iVal) ); res = VarI2FromStr( ps->u.bstrVal, lcid, 0, &(pd->u.iVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarI2FromCy( ps->u.cyVal, &(pd->u.iVal) ); res = VarI2FromCy( ps->u.cyVal, &(pd->u.iVal) );
@ -1048,7 +1052,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarI4FromBool( ps->u.boolVal, &(pd->u.lVal) ); res = VarI4FromBool( ps->u.boolVal, &(pd->u.lVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarI4FromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.lVal) ); res = VarI4FromStr( ps->u.bstrVal, lcid, 0, &(pd->u.lVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarI4FromCy( ps->u.cyVal, &(pd->u.lVal) ); res = VarI4FromCy( ps->u.cyVal, &(pd->u.lVal) );
@ -1101,7 +1105,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarUI1FromBool( ps->u.boolVal, &(pd->u.bVal) ); res = VarUI1FromBool( ps->u.boolVal, &(pd->u.bVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarUI1FromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.bVal) ); res = VarUI1FromStr( ps->u.bstrVal, lcid, 0, &(pd->u.bVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarUI1FromCy( ps->u.cyVal, &(pd->u.bVal) ); res = VarUI1FromCy( ps->u.cyVal, &(pd->u.bVal) );
@ -1154,7 +1158,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarUI2FromBool( ps->u.boolVal, &(pd->u.uiVal) ); res = VarUI2FromBool( ps->u.boolVal, &(pd->u.uiVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarUI2FromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.uiVal) ); res = VarUI2FromStr( ps->u.bstrVal, lcid, 0, &(pd->u.uiVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarUI2FromCy( ps->u.cyVal, &(pd->u.uiVal) ); res = VarUI2FromCy( ps->u.cyVal, &(pd->u.uiVal) );
@ -1207,7 +1211,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarUI4FromBool( ps->u.boolVal, &(pd->u.ulVal) ); res = VarUI4FromBool( ps->u.boolVal, &(pd->u.ulVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarUI4FromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.ulVal) ); res = VarUI4FromStr( ps->u.bstrVal, lcid, 0, &(pd->u.ulVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarUI4FromCy( ps->u.cyVal, &(pd->u.ulVal) ); res = VarUI4FromCy( ps->u.cyVal, &(pd->u.ulVal) );
@ -1260,7 +1264,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarR4FromBool( ps->u.boolVal, &(pd->u.fltVal) ); res = VarR4FromBool( ps->u.boolVal, &(pd->u.fltVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarR4FromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.fltVal) ); res = VarR4FromStr( ps->u.bstrVal, lcid, 0, &(pd->u.fltVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarR4FromCy( ps->u.cyVal, &(pd->u.fltVal) ); res = VarR4FromCy( ps->u.cyVal, &(pd->u.fltVal) );
@ -1313,7 +1317,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarR8FromBool( ps->u.boolVal, &(pd->u.dblVal) ); res = VarR8FromBool( ps->u.boolVal, &(pd->u.dblVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarR8FromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.dblVal) ); res = VarR8FromStr( ps->u.bstrVal, lcid, 0, &(pd->u.dblVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarR8FromCy( ps->u.cyVal, &(pd->u.dblVal) ); res = VarR8FromCy( ps->u.cyVal, &(pd->u.dblVal) );
@ -1370,7 +1374,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VarDateFromBool( ps->u.boolVal, &(pd->u.date) ); res = VarDateFromBool( ps->u.boolVal, &(pd->u.date) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarDateFromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.date) ); res = VarDateFromStr( ps->u.bstrVal, lcid, 0, &(pd->u.date) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarDateFromCy( ps->u.cyVal, &(pd->u.date) ); res = VarDateFromCy( ps->u.cyVal, &(pd->u.date) );
@ -1427,7 +1431,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VariantCopy( pd, ps ); res = VariantCopy( pd, ps );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarBoolFromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.boolVal) ); res = VarBoolFromStr( ps->u.bstrVal, lcid, 0, &(pd->u.boolVal) );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarBoolFromCy( ps->u.cyVal, &(pd->u.boolVal) ); res = VarBoolFromCy( ps->u.cyVal, &(pd->u.boolVal) );
@ -1454,51 +1458,51 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = E_OUTOFMEMORY; res = E_OUTOFMEMORY;
break; break;
case( VT_I1 ): case( VT_I1 ):
res = VarBstrFromI1( ps->u.cVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromI1( ps->u.cVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_I2 ): case( VT_I2 ):
res = VarBstrFromI2( ps->u.iVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromI2( ps->u.iVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_INT ): case( VT_INT ):
res = VarBstrFromInt( ps->u.intVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromInt( ps->u.intVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_I4 ): case( VT_I4 ):
res = VarBstrFromI4( ps->u.lVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromI4( ps->u.lVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_UI1 ): case( VT_UI1 ):
res = VarBstrFromUI1( ps->u.bVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromUI1( ps->u.bVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_UI2 ): case( VT_UI2 ):
res = VarBstrFromUI2( ps->u.uiVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromUI2( ps->u.uiVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_UINT ): case( VT_UINT ):
res = VarBstrFromUint( ps->u.uintVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromUint( ps->u.uintVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_UI4 ): case( VT_UI4 ):
res = VarBstrFromUI4( ps->u.ulVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromUI4( ps->u.ulVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_R4 ): case( VT_R4 ):
res = VarBstrFromR4( ps->u.fltVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromR4( ps->u.fltVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_R8 ): case( VT_R8 ):
res = VarBstrFromR8( ps->u.dblVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromR8( ps->u.dblVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_DATE ): case( VT_DATE ):
res = VarBstrFromDate( ps->u.date, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromDate( ps->u.date, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_BOOL ): case( VT_BOOL ):
res = VarBstrFromBool( ps->u.boolVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromBool( ps->u.boolVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VariantCopy( pd, ps ); res = VariantCopy( pd, ps );
break; break;
case( VT_CY ): case( VT_CY ):
res = VarBstrFromCy( ps->u.cyVal, lcid, dwFlags, &(pd->u.bstrVal) ); res = VarBstrFromCy( ps->u.cyVal, lcid, 0, &(pd->u.bstrVal) );
break; break;
case( VT_DISPATCH ): case( VT_DISPATCH ):
/*res = VarBstrFromDisp( ps->u.pdispVal, lcid, dwFlags, &(pd->u.bstrVal) );*/ /*res = VarBstrFromDisp( ps->u.pdispVal, lcid, 0, &(pd->u.bstrVal) );*/
case( VT_DECIMAL ): case( VT_DECIMAL ):
/*res = VarBstrFromDec( ps->u.deiVal, lcid, dwFlags, &(pd->u.bstrVal) );*/ /*res = VarBstrFromDec( ps->u.deiVal, lcid, 0, &(pd->u.bstrVal) );*/
case( VT_UNKNOWN ): case( VT_UNKNOWN ):
default: default:
res = DISP_E_TYPEMISMATCH; res = DISP_E_TYPEMISMATCH;
@ -1550,7 +1554,7 @@ static HRESULT Coerce( VARIANTARG* pd, LCID lcid, ULONG dwFlags, VARIANTARG* ps,
res = VariantCopy( pd, ps ); res = VariantCopy( pd, ps );
break; break;
case( VT_BSTR ): case( VT_BSTR ):
res = VarCyFromStr( ps->u.bstrVal, lcid, dwFlags, &(pd->u.cyVal) ); res = VarCyFromStr( ps->u.bstrVal, lcid, 0, &(pd->u.cyVal) );
break; break;
case( VT_DISPATCH ): case( VT_DISPATCH ):
/*res = VarCyFromDisp( ps->u.pdispVal, lcid, &(pd->u.cyVal) );*/ /*res = VarCyFromDisp( ps->u.pdispVal, lcid, &(pd->u.cyVal) );*/