Re: garbage at start

[Kevin Van Workum]

What happens when you pipe your command to 'less -r' ?

On Thu, Feb 13, 2014 at 11:31 AM, folkert <address@hidden> wrote:

It is screen in fact.

On Thu, Feb 13, 2014 at 11:29:56AM -0500, Kevin Van Workum wrote:
> Try setting TERM=screen.
>
>
> On Thu, Feb 13, 2014 at 7:12 AM, folkert <address@hidden> wrote:
>
> > Hi,
> >
> > Situation:
> > - I login to a linux system (either from an other linux system or via
> >   putty)
> > - from that one I hop to an other linux system using openssh
> > - on that 2nd system I open a "screen"-session
> > - in there I start a program which pipes its output through e.g. less or
> >   more
> > - garbage appears on the screen
> >   I straced the program and this is the result:
> > ...
> > ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig -icanon -echo
> > ...}) = 0
> > write(1,
> > "\33(B\33)0\33[?1049h\33[1;41r\33[m\17\33[4l\33[39;49m\33[?1h\33=", 44) = 44
> > ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig -icanon -echo
> > ...}) = 0
> > ...
> > Now this
> > "\33(B\33)0\33[?1049h\33[1;41r\33[m\17\33[4l\33[39;49m\33[?1h\33="
> > string appears visible on the terminal (putty, gnome terminal).
> >
> > Also in the strace logging I found that this string comes from
> > /lib/terminfo/s/screen so I'm guessing that maybe that string is
> > incorrect? Or...?
> >
> > Any pointers would be helpfull.
> >
> >
> > Regards
> >
> > Folkert van Heusden
> >
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> > _______________________________________________
> > screen-users mailing list
> > address@hidden
> > https://lists.gnu.org/mailman/listinfo/screen-users
> >
>

> --
>


Folkert van Heusden

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