[Bug 13558] New: part of the VARIANT data lost during OLE Automation data transport
wine-bugs at winehq.org
wine-bugs at winehq.org
Fri May 30 15:16:47 CDT 2008
http://bugs.winehq.org/show_bug.cgi?id=13558
Summary: part of the VARIANT data lost during OLE Automation data
transport
Product: Wine
Version: 1.0-rc2
Platform: PC
OS/Version: Linux
Status: UNCONFIRMED
Severity: blocker
Priority: P2
Component: -unknown
AssignedTo: wine-bugs at winehq.org
ReportedBy: maihuaz at hotmail.com
We have a client-server application that uses OLE automation as transportation
mechanism. The data type we use is VARIANT var. Code snippet looks like this on
client side:
LPSAFEARRAY psa;
VARIANT var;
VariantInit( &var );
var.vt = VT_ARRAY | VT_UI1;
var.parray = psa;
On server side, we can get the var.vt part correctly, but the var.parray is
NULL, it gets lost during the transport.
I have attached error log from client side for your reference.
Thanks.
Michael
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