Re: [PATCH] Target stderr not displayed thru MI

[Bob Rossi <bob@brasko.net>]

> I attach a new patch in that sense. It does not include the documentation 
> patch about MI new stream but it's just to give you an idea.
> Any comment ?

> +  /* MI 1 and 2 target error stream use the same steam prefix "@" in oder
> +     to ensure backward compatibility with old frondtend, MI 3 uses
> +     a new prefix "#" */
> +  if (mi_version (uiout) > 2)
> +    mi->targerr = mi_console_file_new (raw_stdout, "#", '"');
> +  else
> +    mi->targerr = mi_console_file_new (raw_stdout, "@", '"');
> +
>    mi->event_channel = mi_console_file_new (raw_stdout, "=", 0);

We have a lot of people that are confused about the target-stream-output
and it was recently brought up that maybe this wasn't used and should be
removed.

   http://sources.redhat.com/ml/gdb/2005-11/msg00391.html

However, you seem to be using it, and want to add another stream-output,
probably called something like target-stream-stderr-output.

I haven't seen MI use the target-stream-output yet. What is your
configuration that makes this happen? Is it still useful to you?
If so, it would be nice if we could improve the doco a bit, to let users
know when this would be useful for them.

Thanks,
Bob Rossi