Re: How to restore the layout?

[Eli Zaretskii]

> From: Juanma Barranquero <address@hidden>
> Date: Fri, 28 Jun 2013 13:48:10 +0200
> Cc: martin rudalics <address@hidden>, Angelo Graziosi <address@hidden>, 
>       Emacs developers <address@hidden>, Stefan Monnier <address@hidden>, 
>       Stephen Berman <address@hidden>, Jambunathan K <address@hidden>
> 
> Isn't the POSIX Emacs already able to create both kinds of frames? I
> mean, leaving aside the current issue with desktop.el, if you do this:
> 
>    emacs -nw
>    M-: (make-frame-on-display ":0.0") <RET>
> 
> on a POSIX Emacs, does it create an X frame?

I don't know, and don't have a way of trying that.

> >>     (and (eq system-type 'windows-nt) (not window-system))
> >
> > You could use display-graphic-p, of course.
> 
> Yes, I thought of that, but I'm trying to distinguish between the
> Windows port (where creating a w32 frame in a non-windowed Emacs is A
> Really Bad Idea, see bug#14739), and the POSIX one (where both kinds
> of frames are simultaneously supported). Currently we discourage
> checking for window-system, and system-type does not tell you whether
> you're running in -nw mode.

I meant use display-graphic-p instead of window-system.