Re: script to run screen with multiple telnet windows?

[Germán Gutiérrez]

If I remove the NEED_DISPLAY and then execute:

screen -dmS test -t one
screen -S test -X at one stuff "ls `echo -ne '\015'`"

Ends with a "Dead ???" screen session

On 6/20/06, Michael Schroeder <address@hidden> wrote:

On Tue, Jun 20, 2006 at 10:02:34AM -0300, Germn Gutirrez wrote:
> On 6/20/06, Germán Gutiérrez <address@hidden> wrote:
> >
> >For the moment, my main problem is doing this in a detached session.
> >
>
>
>
> Answering myself, debugging screen I found
>
> Msg('-X: at: display required') (0);
>
> So, the display is required in the code. May be this can be set in the
> screenrc file, any clues?

No, it's a bug in screen. Delete the NEED_DISPLAY in line 56 of
comm.c (the line for the "at" command).

Cheers,
  Michael.

--
Michael Schroeder           address@hidden
main(_){while(_=~getchar())putchar(~_-1/(~(_|32)/13*2-11)*13);}

-- 
Saludos,
                         Germán

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