[Bug 8095] PQ Teaching toy crashes

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=8095





------- Additional Comments From focht at gmx.net  2007-19-04 15:14 -------
Hello,

make sure .wine directory is clean
use recent git snapshot: wine-0.9.35-69-g55a18d7
download installer 3.04 from:

http://www.powerstandards.com/PQTeachingToy/Install_Power_Quality_Teaching_Toy_304.exe

Install. Start. *Boom*
If you look at the VarTokenizeFormatString() source code in
dlls/oleaut32/varformat.c you can easily construct a test case which leads to crash.

I even post a small code snippet for you
(1st case is just for sake, 2nd case is the real one)

--- code snippet ---
VARIANT var1, var2; 
HRESULT hr;
int intVal;
BSTR bsResult1, bsResult2;

var1.vt = VT_R8;
var1.dblVal = 123456789.12;
hr = ::VarFormat( &var1, OLESTR("### ### ### ###.00"), 0, 0, 0, &bsResult1);
printf( "result: %S\n", ( hr == S_OK) ? bsResult1 : OLESTR("FAIL!"));
::SysFreeString(bsResult1);

intVal = 100;
var2.vt = VT_I2|VT_BYREF;
var2.pintVal = &intVal;
hr = ::VarFormat( &var2, OLESTR("##rd harmonic"), 0, 0, 0, &bsResult2);
printf( "result: %S\n", ( hr == S_OK) ? bsResult2 : OLESTR("FAIL!"));
::SysFreeString(bsResult2);
--- code snippet ---

Output windows: 

result:  123 456 789,12
result: 100rd harmonic

Output wine:

result:  123 456 789.12
err:variant:VARIANT_FormatDate Unknown token 0x35!
result: FAIL!

More evidence needed?

Regards


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