On Fri, Apr 23, 1999 at 01:47:02PM -0400, David Shaw wrote:
> On Fri, Apr 23, 1999 at 01:30:50PM -0400, kiss the sun and walk on air wrote:
> > The documentation for MIME references a script called RunningX for use
> > with the test parameter in the .mailcap file. Where may one find this?
>
> http://www.fiction.net/blong/programs/mutt/autoview/RunningX.c
>
> I suppose you could just test for the presence of $DISPLAY and if it
> exists, you are running X. Does anyone know of any circumstances where
> that could fail?
Yep. I use screen, but actually log in from different X displays, and
sometimes even from text-only-Terminals. So half of the time my $DISPLAY
is pointing to a wrong display.
CU,
Sec
--
Dennis Ritchie: "So fsck was originally called something else"
Question: "what was it called?"
Dennis Ritchie: "Well, the second letter was different."
