Exception Handling

[Rick]

Hi,

I have a VC++ application I have been assigned to modify. The app is getting
exceptions from time to time. The current code uses Try / Catch(...) for
exception handling. When the catch is processed it simply sets the Hresult
to e_fail. I'd like to put in some code that would give me the exact error
that occured. THe app is like this

try
call function
call function
call function
.....

catch(...)
hresult = e_fail
return hresult

I'd like to get details as to what failed in the function and which function

Any thoughts/ideas are most welcomed

Thanks
Rick

 

[Onega]

http://www.mvps.org/win32/misc/stackwalk.html