RE: [GD-Windows] Call stack

[Daniel V. <Dan...@ep...>]

> with the SP2 upgrade.  StackWalk won't walk the whole stack -=20
> it just gives up after returning 2 call stack frames.  I've=20

I attached the code of our stack walking implementation (sorry for the
formatting, notepad didn't like our usage of tabs). It works fine for
walking the stack after a crash as we have easy access to all the
information we need to feed StackWalk64.

> the stack.  I have plenty of cases in the engine where I=20
> capture a call stack for debugging later if something else=20

IMO StackWalk64 is mostly useless for this case as you cannot call
GetThreadContext on a running thread.

http://msdn.microsoft.com/library/default.asp?url=3D/library/en-us/debug/=
b
ase/getthreadcontext.asp

I assume you're doing this as that's exactly what we did with our proxy
malloc and it broke with SP2 as well.

-- Daniel, Epic Games Inc.