Need help getting Win32_PNPEntity WMI class added
hans at codeweavers.com
Mon Mar 3 13:07:37 CST 2014
On Mon, 2014-03-03 at 17:37 +0000, Luke A. Guest wrote:
> On Mon, 2014-03-03 at 09:15 +0100, Hans Leidekker wrote:
> > > 0009:trace:wbemprox:parse_query wql_parse returned 0
> > > 0009:trace:wbemprox:EnumWbemClassObject_create 0x32f858
> > > 0009:trace:wbemprox:EnumWbemClassObject_create returning iface 0x3cd6ea8
> > > 0009:trace:wbemprox:enum_class_object_Next 0x3cd6ea8, 10000, 20,
> > > 0x32f888, 0x32f864
> > ...
> > > Have I missed something here?
> > It's asking for 20 objects. The return value of EnumWbemClassObject::Next depends
> > on whether the enumeration has ended but the first call will probably always
> > return WBEM_S_NO_ERROR on Windows.
> My understanding of that code was that it always returned 1 object no
> matter what the client was asking for as the api can always return less
> than what was asked for. If this is not right, then the wine code needs
> to return as many objects as possible, right?
Right, and if the client really expects WBEM_S_NO_ERROR then we'd need at least
20 instances of Win32_PNPEntity.
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