Re: Functions that need X

[Kevin Rodgers]

On 1/1/11 12:35 PM, Cecil Westerhof wrote:
> I have a lot of functionality written for my Emacs. I was asked to
> maintain a server for a friend. I installed Emacs there and put my
> Emacs functionality there also. But some things are depending on X.
> Because of this I made those depended working with X. In the start of
> my .emacs I have:
>      (defconst +using-X+ (getenv "DISPLAY"))
>
> And where I use X-functionality (not much at the moment) I have:
>      (unless (not +using-X+)
>        (set-scroll-bar-mode 'right)
>        (tool-bar-mode -1))

(when (eq window-system 'x)
   ...)

or probably just

(when window-system
   ...)

--
Kevin Rodgers
Denver, Colorado, USA