(end-of-defun): Don't skip to next line after

[gnu-emacs] / lisp / frame.el

diff --git a/lisp/frame.el b/lisp/frame.el
index c34e5d361f23d0fdb859f35a9859210be259cdb4..1576ae7e4c2892080cf3aae957c6143b2534eeee 100644 (file)
--- a/lisp/frame.el
+++ b/lisp/frame.el
@@ -105,7 +105,7 @@ If non-nil, the value you specify here is used by the default
 `pop-up-frame-function' for the creation of new frames.
 
 Since `pop-up-frame-function' is used by `display-buffer' for
-making new frames, any value specified here, by default affects
+making new frames, any value specified here by default affects
 the automatic generation of new frames via `display-buffer' and
 all functions based on it.  The behavior of `make-frame' is not
 affected by this variable."
@@ -126,7 +126,7 @@ frame.  The default value calls `make-frame' with the argument
 (defcustom special-display-frame-alist
   '((height . 14) (width . 80) (unsplittable . t))
   "Alist of parameters for special frames.
-Special frames are used for buffers whose names are in
+Special frames are used for buffers whose names are listed in
 `special-display-buffer-names' and for buffers whose names match
 one of the regular expressions in `special-display-regexps'.
 
@@ -141,13 +141,21 @@ These supersede the values given in `default-frame-alist'."
   :group 'frames)
 
 (defun special-display-popup-frame (buffer &optional args)
-  "Display BUFFER in its own frame, reusing an existing window if any.
-Return the window chosen.
-Currently we do not insist on selecting the window within its frame.
-If ARGS is an alist, use it as a list of frame parameter specs.
-If ARGS is a list whose car is a symbol,
-use (car ARGS) as a function to do the work.
-Pass it BUFFER as first arg, and (cdr ARGS) gives the rest of the args."
+  "Display BUFFER and return the window chosen.
+If BUFFER is already displayed in a visible or iconified frame,
+raise that frame.  Otherwise, display BUFFER in a new frame.
+
+Optional argument ARGS is a list specifying additional
+information.
+
+If ARGS is an alist, use it as a list of frame parameters.  If
+these parameters contain \(same-window . t), display BUFFER in
+the selected window.  If they contain \(same-frame . t), display
+BUFFER in a window of the selected frame.
+
+If ARGS is a list whose car is a symbol, use (car ARGS) as a
+function to do the work.  Pass it BUFFER as first argument,
+and (cdr ARGS) as second."
   (if (and args (symbolp (car args)))
       (apply (car args) buffer (cdr args))
     (let ((window (get-buffer-window buffer 0)))
@@ -165,12 +173,10 @@ Pass it BUFFER as first arg, and (cdr ARGS) gives the rest of the args."
           (error nil)))
        ;; Stay on the same frame if requested.
        (when (or (cdr (assq 'same-frame args)) (cdr (assq 'same-window args)))
-        (let* ((pop-up-frames nil) (pop-up-windows t)
-               special-display-regexps special-display-buffer-names
-               (window (display-buffer buffer)))
-          ;; Only do it if this is a new window:
-          ;; (set-window-dedicated-p window t)
-          window))
+        (let* ((pop-up-windows t)
+               pop-up-frames
+               special-display-buffer-names special-display-regexps)
+          (display-buffer buffer)))
        ;; If no window yet, make one in a new frame.
        (let ((frame
              (with-current-buffer buffer
@@ -648,23 +654,6 @@ The optional argument PARAMETERS specifies additional frame parameters."
         (make-frame `((window-system . x)
                       (display . ,display) . ,parameters)))))
 
-(defun make-frame-on-tty (tty type &optional parameters)
-  "Make a frame on terminal device TTY.
-TTY should be the file name of the tty device to use.  TYPE
-should be the terminal type string of TTY, for example \"xterm\"
-or \"vt100\".  The optional third argument PARAMETERS specifies
-additional frame parameters."
-  ;; Use "F" rather than "f", in case the device does not exist, as
-  ;; far as the filesystem is concerned.
-  (interactive "FOpen frame on tty device: \nsTerminal type of %s: ")
-  (unless tty
-    (error "Invalid terminal device"))
-  (unless type
-    (error "Invalid terminal type"))
-  (if (eq window-system 'pc)
-      (make-frame `((window-system . pc) (tty . ,tty) (tty-type . ,type) . ,parameters))
-    (make-frame `((window-system . nil) (tty . ,tty) (tty-type . ,type) . ,parameters))))
-
 (declare-function x-close-connection "xfns.c" (terminal))
 
 (defun close-display-connection (display)