Re: [PATCH] improved error message

[Daniel Jacobowitz <drow@mvista.com>]

On Mon, Dec 16, 2002 at 11:25:32AM -0500, Andrew Cagney wrote:
> >There are like five places in thread-db.c that all give the same
> >error message.  This just adds the function name, so you have a
> >chance of figuring out where the error occurred.
> >
> >2002-12-13  Michael Snyder  <msnyder@to-limbo.toronto.redhat.com>
> >
> >	* thread-db.c (thread_from_lwp): Uniquify error msg.
> >	(lwp_from_thread): Ditto.
> >	(check_event): Ditto.
> >	(find_new_threads_callback): Ditto.
> >	(thread_db_pid_to_str): Ditto.
> 
> Er, this looks wrong.  A normal user visible error message should not 
> include references to internal function names.  Can you either reword 
> the messages or, perhaphs, add a debug mode that displys this additional 
> information?

These are essentially internal error messages - none of them should
ever happen.  They do now, of course.

IMVHO I like Michael's change; now when people report these error
messages I'll know automatically which one they are.  They tend to be
only spontaneously reproducible.

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer