[U-Boot] [RFC] env: Group environment variables

[Wolfgang Denk <wd@denx.de>]

Dear John Schmoller,

In message <1257460973.8937.1170.camel@johns> you wrote:
>
> > > > Also, it would be nice if "prontenv" now would allow to print a group,
> > > > i. e. in your example something as "printenv net pci" should be
> > > > supported.
> > > 
> > > This is already (accidentally :) supported.  a "printenv $net" would do
> > > just what you state.
> > 
> > Um.. this is not what I mean.
> 
> So, a "printenv net" would print 
>  ipaddr netmask gatewayip serverip
> 
> A "printenv $net" would print
>  ipaddr=10.52.0.133
>  netmask=255.255.0.0
>  gatewayip=10.52.0.1
>  serverip=10.52.0.33
> 
> Do you mean something other than either of those?

Please ignore my question. My brain was offline when I asked this one.
You are right, of course.

Best regards,

Wolfgang Denk

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