what's not supported on the old wow is getting from a (caller) 64bit process the 64bit modules out of a 32bit child
Ah that's very specific to true wow64 indeed, thanks.
I am just worried that EnumProcessModules and similar things work between 32 and 64 bit processes both ways WRT 32 modules in 32 bit process and that is not regressed or new implemented API doesn't support that with new wow64 only.