From: Nobuyoshi Nakada Date: 2007-10-20T01:20:40+09:00 Subject: Re: extendig ruby: defining classes and creating objects from c Hi, At Sat, 20 Oct 2007 00:56:16 +0900, An Onymous wrote in [ruby-talk:274836]: > rb_raise(oException, "Hello!"); The first argument of rb_raise() is a class. Try: rb_exc_raise(oException); -- Nobu Nakada