* frame.c (Qheight, Qicon, Qmodeline, Qname, Qnone, Qonly,

* frame.c (Qheight, Qicon, Qmodeline, Qname, Qnone, Qonly,
	Qunsplittable, Qwidth, Qx): New symbols, with lisp code to rebuild
	syms_of_frame.
	(syms_of_xfns): Initialize and staticpro them.
	(Fframep, Fframe_visible_p, Fframe_parameters):  Use
	the new Q... variables, instead of interning things.
	(store_in_alist): Change the argument char *PROPNAME into a
	Lisp_Object PROP; let the caller take care of interning the atom.

	* frame.c (Fframe_visible_p): Doc fix.

	* frame.c (Fframe_parameters): When figuring the `minibuffer'
	parameter, if FRAME doesn't have a minibuffer, return `none', not
	nil.  If it does have a minibuffer with other windows, return the
	window.

	* frame.c (Fmodify_frame_parameters): Don't write out the loop for
	processing X frame parameters here; do it in the x specific code.
	Call the function which deals with this stuff
	x_set_frame_parameters, not x_set_frame_parameter.

	* frame.c (Fmake_frame_visible, Fmake_frame_invisible,
	Ficonify_frame, Fframe_parameters, Fmodify_frame_parameters,
	Fset_frame_height, Fset_frame_width, Fset_frame_size,
	Fset_frame_position): Place clauses controlled by FRAME_X_P inside
	`#ifdef HAVE_X_WINDOWS ... #endif' clauses.

	* frame.c (Fset_frame_position): Doc fix.

	* frame.c [MULTI_SCREEN] (Fset_frame_height, Fset_frame_width,
	Fset_frame_size): Call change_frame_size with a DELAY of 0.
	[not MULTI_SCREEN] (Fset_frame_height, Fset_frame_width,
	Fset_frame_size, Fset_screen_height, Fset_screen_width): Same.

	* frame.c [not MULTI_SCREEN] (Fset_frame_height, Fset_frame_width,
	Fset_frame_size, Fframe_height, Fframe_width): New functions, for
	use when Emacs is not compiled with multiple screens.
	[not MULTI_SCREEN] (Fset_screen_height, Fset_screen_width):
	Functions added for backward compatibility with Emacs 18.  These
	would be just aliases, except that the version 18 functions don't
	take a FRAME argument.
	[not MULTI_SCREEN] (syms_of_frame): New function, to defsubr the
	above and add screen-height and screen-width as aliases for
	Fframe_height and Fframe_width.

	* frame.c (Fset_frame_width): Change the size of FRAME, not of
	selected_frame.

	* frame.c (Fset_frame_width, Fset_frame_height): Declare the
	`frame' argument to be a Lisp_Object.  It used to be undeclared.

	* frame.c (FRAME_IS_TERMCAP, FRAME_IS_X, FRAME_HAS_MINIBUF):
	Renamed these to FRAME_TERMCAP_P, FRAME_X_P, and
	FRAME_HAS_MINIBUF_P, for consistency with the rest of the
	frame macros.