Doc fix; more consistently refer to "text terminals"

In the Emacs Lisp manual, we refer to "text terminals" and "graphical
terminals" (see Info node `(elisp) Frames').  But in some places,
including the user manual, the alternative terminology "non-window
terminals" is used instead.

In other places, we use the terminology "non-windowing display"
instead of the more canonical "non-graphical display".

This is less clear than it could be.  Let's consolidate our
terminology to prefer the wording from the Emacs Lisp manual; in other
words, prefer "text" and "non-graphical" to "non-window".

* doc/emacs/frames.texi (Non-Window Terminals): Rename node from this...
(Text Terminals): ...to this.  (Bug#66282)
* doc/emacs/display.texi (Standard Faces):
* doc/emacs/emacs.texi (Top):
* doc/emacs/misc.texi (emacsclient Options):
* doc/misc/viper.texi (Rudimentary Changes)
(Packages that Change Keymaps):
* doc/emacs/frames.texi (Frames, Frame Commands, Mouse Avoidance):
Replace instances of "non-window terminals" with "text terminals".
* doc/misc/ediff.texi (Quick Help Customization):
(Window and Frame Configuration):
* lisp/vc/ediff.el (ediff-windows-wordwise)
(ediff-windows-linewise): Prefer saying 'non-graphical display' to
'non-windowing display'.
* lisp/net/tramp.el (tramp-default-method):
* lisp/printing.el (pr-find-command): Capitalize 'Windows' where it
clearly refers to the non-free operating system with that name.

3 files changed, 6 insertions, 6 deletions

diff --git a/lisp/net/tramp.el b/lisp/net/tramp.el
index 6b64e26b107..02051736cc5 100644
--- a/lisp/net/tramp.el
+++ b/lisp/net/tramp.el
@@ -426,7 +426,7 @@ Another host name is useful only in combination with
   ;; an external method.
   (cond
    ;; PuTTY is installed.  We don't take it, if it is installed on a
-   ;; non-windows system, or pscp from the pssh (parallel ssh) package
+   ;; non-Windows system, or pscp from the pssh (parallel ssh) package
    ;; is found.
    ((and (eq system-type 'windows-nt) (executable-find "pscp")) "pscp")
    ;; There is an ssh installation.
diff --git a/lisp/printing.el b/lisp/printing.el
index 4a6d14260a0..82419e64201 100644
--- a/lisp/printing.el
+++ b/lisp/printing.el
@@ -1,6 +1,6 @@
 ;;; printing.el --- printing utilities  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2001, 2003-2023 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2023 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <viniciusjl.gnu@gmail.com>
 ;; Keywords: wp, print, PostScript
@@ -5519,7 +5519,7 @@ COMMAND.exe, COMMAND.bat and COMMAND.com in this order."
 	  (setq ext (cdr ext)
 		found nil))
 	found)
-    ;; non-windows systems
+    ;; non-Windows systems
     (and (file-regular-p cmd)
 	 (file-executable-p cmd)
 	 cmd)))
diff --git a/lisp/vc/ediff.el b/lisp/vc/ediff.el
index 24836e1b1c1..7e3b20d8939 100644
--- a/lisp/vc/ediff.el
+++ b/lisp/vc/ediff.el
@@ -909,7 +909,7 @@ MERGE-AUTOSTORE-DIR is the directory in which to store merged files."
 (defun ediff-windows-wordwise (dumb-mode &optional wind-A wind-B startup-hooks)
   "Compare WIND-A and WIND-B, which are selected by clicking, wordwise.
 This compares the portions of text visible in each of the two windows.
-With prefix argument, DUMB-MODE, or on a non-windowing display, works as
+With prefix argument, DUMB-MODE, or on a non-graphical display, works as
 follows:
 If WIND-A is nil, use selected window.
 If WIND-B is nil, use window next to WIND-A.
@@ -923,7 +923,7 @@ arguments after setting up the Ediff buffers."
 (defun ediff-windows-linewise (dumb-mode &optional wind-A wind-B startup-hooks)
   "Compare WIND-A and WIND-B, which are selected by clicking, linewise.
 This compares the portions of text visible in each of the two windows.
-With prefix argument, DUMB-MODE, or on a non-windowing display, works as
+With prefix argument, DUMB-MODE, or on a non-graphical display, works as
 follows:
 If WIND-A is nil, use selected window.
 If WIND-B is nil, use window next to WIND-A.
@@ -935,7 +935,7 @@ arguments after setting up the Ediff buffers."
 
 ;; Compare visible portions of text in WIND-A and WIND-B, which are
 ;; selected by clicking.
-;; With prefix argument, DUMB-MODE, or on a non-windowing display,
+;; With prefix argument, DUMB-MODE, or on a non-graphical display,
 ;; works as follows:
 ;; If WIND-A is nil, use selected window.
 ;; If WIND-B is nil, use window next to WIND-A.