Charles Davis <[email protected]> writes: > Now I just need to figure out how to do that. I read the headers and > source, and figured out a QUERY_UNIX_DRIVE won't work because it needs a > drive letter, and NTDLL isn't supposed to know about drive letters. > Maybe we can use the device name by doing something similar to > get_parent_device(). But that only works on Mac OS. If we do this for > Linux, too, we'll have to figure something else out. Maybe if we fstat() > the FD and get its device number, we can use it to find the file system > corresponding to it. Something like that could work on Mac OS, too, and > there's similar code elsewhere in Wine (in ntdll itself, if I'm not > mistaken). Maybe I could even hijack that code for this purpose instead > of reinventing the wheel.
The way it needs to work is basically that opening the device would open an NT-style device instead of directly the Unix device. Then you have a handle that you can use with mountmgr, and mountmgr can give you an appropriate unix fd for calls that are performed on the client side. -- Alexandre Julliard [email protected]
