[Bug 5099] Problem installing Command and Conquer Tiberian Sun

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=5099


vitaliy at kievinfo.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|fixme:ntdll:NtFsControlFile |Problem installing Command
                   |                            |and Conquer Tiberian Sun




------- Additional Comments From vitaliy at kievinfo.com  2006-21-04 21:35 -------
Btw if you hack it that way, does it work? Or does it get any farther?

I meant that it will always fail on native when used on drive c:
MSDN is really clear about this:
It will suceed only if there are "no open handles on the device refernced by
handle".
As far as implementing that on Wine - you can't. At best you can change return
value (something that you did with your patch). But that would be invalid for
most cases.

Handles are indexes into handle table inside OM (object manager). It resides in
wineserver. The example from comment #6 will not work - it tries to mapp file as
file section - which won't work ok device ex: "\??\D:".
You could use NtQueryObject with ObjectBasicInformation & ObjectNameInformation.
That should work on devices but I don't know if that will work on files...
And of course that's not implemented on Wine.

So I don't see how it can be _fixed_. You can hack it's return value - but
that's not a solution...

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