From: ts <decoux@...>
Date: 2005-08-29T20:29:58+09:00
Subject: Re: catching segmentation faults from Ruby

>>>>> "I" == Iain Dooley <idoo4002@mail.usyd.edu.au> writes:

I> but surely i can't call:

I> rb_protect(app.exec(),VALUE ?,RESULT ?);

  /* Something like this */

  static VALUE
  call_exec_for_app(QApplication *app)
  {
      return app->exec();
  }

  /* ... */
  int status;
  VALUE res;
  /* ... */
  
  res = rb_protect(call_exec_for_app, (VALUE)&app, &status);
  if (status) {
     /* there is a ruby error */
  }
  /* ... */



Guy Decoux