Changing DLL imports in wine
dj015 at yahoo.com
Fri Jul 22 05:46:22 CDT 2005
--- Marcus Meissner <meissner at suse.de> wrote:
> On Tue, Jul 19, 2005 at 05:06:47AM -0700, Damjan
> Jovanovic wrote:
> > --- Marcus Meissner <meissner at suse.de> wrote:
> > > On Tue, Jul 19, 2005 at 01:14:20AM -0700, Damjan
> > > Jovanovic wrote:
> > > > I'd like to know if there are any functions in
> > > Wine
> > > > for changing the function pointer values in a
> > > DLL's
> > > > (or, for that matter, an executable's) import
> > > table at
> > > > the time it is loaded.
> > >
> > > For exactly what purpose?
> > >
> > > If you want to snoop those calls, we already
> > > mechanisms for
> > > this in place.
> > Not sure what you mean by "snoop"; I want to alter
> > some functions (CreateFile, ReadFile, WriteFile,
> > DeviceIoControl) in a particular DLL so that they
> > rerouted to libusb, for example.
> Might not be easy.
> You have to add yourself to dlls/ntdll/file.c
> NtCreateFile, NtWriteFile, NtReadFile ...
Last time I suggested that people were not happy, to
say the least.
What I had in mind is writing my own implementation of
CreateFile and the like, that deal with those
functions, and call wine's own CreateFile and family
It's definitely possible, I was just wondering if wine
has any built-in mechanisms for patching DLL imports.
> Ciao, Marcus
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
More information about the wine-devel