From: ts Date: 2001-03-15T16:51:19+09:00 Subject: [ruby-talk:12671] Re: Strange segmentation fault problem with C++ extension >>>>> "P" == PaulC writes: P> It definitely looks like the problem is limited to the *BSDs - the question P> is does anyone have any ideas what the underlying cause might be ? I know nothing about *BSD, but in a previous message you have said : P> Also if I replace the 'raise' in the offending function with a 'return Qnil' P> all the problems go away. Try in your source to don't mix C++-try with rb_raise() Guy Decoux