MSVCRT: Generating relay stubs for libc forwards/varargs

[Uwe Bonnes]

Hallo,

in msvcrt a lot of functions are of type vararg (e.g. printf) or are
forwards into the Linux libc (e.g. strstr) and so leave no trace in a +relay
log. This makes it harder to debug.

I think it would be helpfull, if we could generate debug stubs for these
functions. Can anybody help?

Bye
-- 
Uwe Bonnes                bon(a)elektron.ikp.physik.tu-darmstadt.de

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
--------- Tel. [phone] -------- Fax. [phone] ----------

[Alexandre Julliard]

Uwe Bonnes <bon(a)elektron.ikp.physik.tu-darmstadt.de> writes:
> in msvcrt a lot of functions are of type vararg (e.g. printf) or are
> forwards into the Linux libc (e.g. strstr) and so leave no trace in a +relay
> log. This makes it harder to debug.

The forwards into libc show up in relay just fine, they are not
different from other functions. The varargs one can't since we have no
idea how much stack to copy, but what you can do is add some traces in
the function itself.

-- 
Alexandre Julliard
julliard(a)winehq.org