Re: Converting SIGSEGV signals to C++ exception in gcc/g++

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On 08/21/2011 11:02 PM, sudhakar govindavajhala wrote:

> Is there a flag in compiling or using gcc/g++ so that a signal like
> SIGSEGV in my C++ program will result in an exception being thrown?
> If not, why not?  I mean, is this is not a reasonable expectation in
> OOPS?
> 
> Is there anything I need to be careful in throwing an exception in my
> signal handlers that convert SIGSEGV to an exception. I will ensure
> that no malloc style calls are called.

There is gcc support for this on most of the GNU/Linux platforms, but it's
not so well supported elsewhere.  The answer to your question depends on
your platform.

Andrew.


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