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Re: MI: type prefixes for values
On Monday 20 February 2006 23:57, Daniel Jacobowitz wrote:
> On Mon, Feb 20, 2006 at 10:55:44PM +0200, Eli Zaretskii wrote:
> > > From: Vladimir Prus <ghost@cs.msu.su>
> > > Date: Mon, 20 Feb 2006 10:23:04 +0300
> > > Cc: Eli Zaretskii <eliz@gnu.org>,
> > > gdb@sources.redhat.com
> > >
> > > To make an even more specific question, I propose to:
> > >
> > > - Remove type prefix from output of -data-evaluate-expression and
> > > -var-evaluat-expression
> > >
> > > - Add 'type' field to the output of -data-evaluate-expression
> > >
> > >
> > > Is this OK with everyone?
> >
> > I think a better suggestion surfaced in this discussion: don't try to
> > parse the output of -data-evaluate-expression, and use -var-create
> > instead. Is that good enough? If not, why not?
>
> Yes; I think (and Jim's experience seems to confirm) that
> -var-evaluate-expression is sufficiently cheap that if you need
> more than a simple string output, you should use it.
But output of -var-evaluate-expression includes that "type prefix" too!
- Volodya