On 1/11/13 4:58 PM, DJ Mills wrote:
> As of right now, WINCH will not update COLUMNS or LINES in a
> non-interactive shell.
>
> I've had to use:
> trap 'COLUMNS=$(tput cols); LINES=$(tput lines)' WINCH
> to get that behavior.
And that hasn't changed. Maybe I should look at changing it.
Chet
On Fri, Jan 11, 2013 at 4:51 PM, Chet Ramey wrote:
> On 1/11/13 4:46 PM, DJ Mills wrote:
>
> > Will they still be updated on WINCH without checkwinsize, as well? And
> will
> > they be set by default, or continue to be unset in scripts unless set
> manually?
>
> The only thing that's changed is t
On 1/11/13 4:46 PM, DJ Mills wrote:
> Will they still be updated on WINCH without checkwinsize, as well? And will
> they be set by default, or continue to be unset in scripts unless set
> manually?
The only thing that's changed is that checkwinsize works in non-interactive
shells. SIGWINCH stil
On Fri, Jan 11, 2013 at 4:43 PM, Chet Ramey wrote:
> On 1/11/13 4:13 PM, Greg Wooledge wrote:
> > shopt -s checkwinsize only works in interactive shells. However, this
> > is not mentioned in the manual.
>
> Yes, that's true. This was reported in June, and the development versions
> since then
On 1/11/13 4:13 PM, Greg Wooledge wrote:
> shopt -s checkwinsize only works in interactive shells. However, this
> is not mentioned in the manual.
Yes, that's true. This was reported in June, and the development versions
since then have been changed to make it work in non-interactive shells
as w
