Re: Filtering 'Access Violation' error inside a try-catch block

From:
"Ben Voigt [C++ MVP]" <bvoigt@newsgroup.nospam>
Newsgroups:
microsoft.public.vc.language
Date:
Mon, 12 Oct 2009 00:56:47 -0500
Message-ID:
<9C3A58B1-A6AE-47BE-8753-4F4A2ADA4D41@microsoft.com>
Yes, using _set_se_translator

But I'd just use __try/__except for that. You don't have to change all your
try/catch. You just can't put both in the same function, it's legal to put
__try/__except in a function that calls another function which uses
try/catch.

"Sanje?v" <swtbase@gmail.com> wrote in message
news:978a4bc6-2964-47fa-a1d1-a86c5740ee08@q40g2000prh.googlegroups.com...

Hi to all,
I have enabled 'SEH with Exceptions' options in my VC++ 2008 Express
compiler and would like to filter 'Access violation' exception in a
code (unmanaged) guarded by a try-catch block. How can I know that the
exception raised in a catch block is due to access voilation? I can
use 'GetExceptionCode() only inside __try-__except block but if I use
it instead of try-catch I will have to change everything to __try-
__except. Is there any disadvantages to this? Can't I just filter the
required exception in a try-catch block instead?

-Sanjeev

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