oleaut32: preliminary support for VT_DISPATCH as parameters to
VarAdd (and other 2-operand operations) (try 2)
Alex Villacís Lasso
a_villacis at palosanto.com
Mon Dec 11 10:10:21 CST 2006
Robert Shearman escribió:
> Alex Villacís Lasso wrote:
>> @@ -3114,6 +3155,13 @@
>> debugstr_VF(left), right, debugstr_VT(right),
>> debugstr_VF(right),
>> result);
>>
>> + /* Handle VT_DISPATCH by recursively calling op on result of
>> IDispatch_Invoke */
>> + if (((V_VT(left) & VT_TYPEMASK) == VT_DISPATCH || +
>> (V_VT(right) & VT_TYPEMASK) == VT_DISPATCH) &&
>> + (V_VT(left) & VT_TYPEMASK) != VT_NULL && +
>> (V_VT(right) & VT_TYPEMASK) != VT_NULL) + return
>> VARIANT_InvokeDispatchOp(left, right, result, VarAdd);
>> +
>> VariantInit(&lv);
>> VariantInit(&rv);
>> VariantInit(&tv);
>>
>
> I think you could solve this without recursion, in the same way that
> other types are coerced.
>
How about this patch? This one fetches the result of IDispatch
evaluation into a temporary VARIANT without recursion.
Changelog:
* Add support for receiving of VT_DISPATCH parameters in several
operator functions
--
The following cryptic message was allegedly found in the inner edge of a Windows
XP installation CD:
4F6E65204F5320746F2072756C65207468656D20616C6C2C204F6E65204F5320746F2066696E6420
7468656D2C0D0A4F6E65204F5320746F206272696E67207468656D20616C6C20616E6420696E2074
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