Fix some superflous deviations from CVS, plus apply some cosmetics.

* etc/TODO: Fix deviation from CVS.
* lisp/emulation/viper-util.el: Ditto.
* lisp/international/mule-cmds.el: Ditto.
* lisp/progmodes/gdb-ui.el: Ditto.
* src/termchar.h: Ditto.
* src/xfns.c (Fx_create_frame): Ditto.

* lisp/term/rxvt.el: Don't embed `(require 'server)' in eval-when-compile.
* lisp/term/xterm.el: Ditto.

* src/xterm.c (x_delete_display): Cosmetic change.
* src/xterm.c (x_create_frame_display): Cosmetic change.




git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-317

6 files changed, 66 insertions, 127 deletions

diff --git a/lisp/emulation/viper-util.el b/lisp/emulation/viper-util.el
index a9e908f1c9c..527a04084e2 100644
--- a/lisp/emulation/viper-util.el
+++ b/lisp/emulation/viper-util.el
@@ -100,9 +100,10 @@
    (fset 'viper-int-to-char (symbol-function 'identity))
    (if (viper-window-display-p)
        (fset 'viper-iconify (symbol-function 'iconify-or-deiconify-frame)))
-   (fset 'viper-get-face (symbol-function 'internal-get-face))
-   (fset 'viper-color-defined-p (symbol-function 'x-color-defined-p))
-          )
+   (cond ((viper-has-face-support-p)
+          (fset 'viper-get-face (symbol-function 'internal-get-face))
+          (fset 'viper-color-defined-p (symbol-function 'x-color-defined-p))
+          )))
  )
 
 
diff --git a/lisp/international/mule-cmds.el b/lisp/international/mule-cmds.el
index 3fac3ab6dd9..48434169ef5 100644
--- a/lisp/international/mule-cmds.el
+++ b/lisp/international/mule-cmds.el
@@ -141,7 +141,7 @@
   t)
 (define-key-after set-coding-system-map [set-terminal-coding-system]
   '(menu-item "For Terminal" set-terminal-coding-system
-              :enable (null (memq window-system '(x w32 mac)))
+              :enable (null (memq initial-window-system '(x w32 mac)))
               :help "How to encode terminal output")
   t)
 (define-key-after set-coding-system-map [separator-3]
@@ -2337,115 +2337,6 @@ is returned.  Thus, for instance, if charset \"ISO8859-2\",
             (pop cs)))
         (if c (coding-system-base c)))))
 
-(defun set-locale-translation-file-name ()
-  "Set up the locale-translation-file-name on the current system.
-
-This needs to be done at runtime for the sake of binaries
-possibly transported to a system without X."
-  (setq locale-translation-file-name
-        (let ((files
-               '("/usr/lib/X11/locale/locale.alias" ; e.g. X11R6.4
-                 "/usr/X11R6/lib/X11/locale/locale.alias" ; XFree86, e.g. RedHat 4.2
-                 "/usr/openwin/lib/locale/locale.alias" ; e.g. Solaris 2.6
-                 ;;
-                 ;; The following name appears after the X-related names above,
-                 ;; since the X-related names are what X actually uses.
-                 "/usr/share/locale/locale.alias" ; GNU/Linux sans X
-                 )))
-          (while (and files (not (file-exists-p (car files))))
-            (setq files (cdr files)))
-          (car files))))
-
-(defun get-locale-real-name (&optional locale-name)
-  "Return the canonicalized name of locale LOCALE-NAME.
-
-LOCALE-NAME should be a string which is the name of a locale supported
-by the system.  Often it is of the form xx_XX.CODE, where xx is a
-language, XX is a country, and CODE specifies a character set and
-coding system.  For example, the locale name \"ja_JP.EUC\" might name
-a locale for Japanese in Japan using the `japanese-iso-8bit'
-coding-system.  The name may also have a modifier suffix, e.g. `@euro'
-or `@cyrillic'.
-
-If LOCALE-NAME is nil, its value is taken from the environment
-variables LC_ALL, LC_CTYPE and LANG (the first one that is set).
-On server frames, the environment of the emacsclient process is
-used.
-
-See also `set-locale-environment'."
-  (unless locale-name
-    ;; Use the first of these three environment variables
-    ;; that has a nonempty value.
-    (let ((vars '("LC_ALL" "LC_CTYPE" "LANG")))
-      (while (and vars
-                  (= 0 (length locale-name))) ; nil or empty string
-        (setq locale-name (server-getenv (pop vars))))))
-
-    (when locale-name
-      ;; Translate "swedish" into "sv_SE.ISO8859-1", and so on,
-      ;; using the translation file that many systems have.
-      (when locale-translation-file-name
-        (with-temp-buffer
-          (insert-file-contents locale-translation-file-name)
-          (when (re-search-forward
-                 (concat "^" (regexp-quote locale-name) ":?[ \t]+") nil t)
-            (setq locale-name (buffer-substring (point) (line-end-position)))))))
-    locale-name)
-
-(defun get-locale-coding-system (&optional locale)
-  "Return the coding system corresponding to locale LOCALE."
-  (setq locale (or locale (get-locale-real-name nil)))
-  (when locale
-    (or (locale-name-match locale locale-preferred-coding-systems)
-        (when locale
-          (if (string-match "\\.\\([^@]+\\)" locale)
-              (locale-charset-to-coding-system
-               (match-string 1 locale)))))))
-
-(defun configure-display-for-locale (&optional locale)
-  "Set up terminal for locale LOCALE.
-
-The display table, the terminal coding system and the keyboard
-coding system of the current display device are set up for the
-given locale."
-  (setq locale (or locale (get-locale-real-name nil)))
-
-  (when locale
-    (let ((language-name
-           (locale-name-match locale locale-language-names))
-          (charset-language-name
-           (locale-name-match locale locale-charset-language-names))
-          (coding-system
-           (get-locale-coding-system locale)))
-
-      ;; Give preference to charset-language-name over language-name.
-      (if (and charset-language-name
-               (not
-                (equal (get-language-info language-name 'charset)
-                       (get-language-info charset-language-name 'charset))))
-          (setq language-name charset-language-name))
-
-      (when language-name
-
-        ;; If default-enable-multibyte-characters is nil,
-        ;; we are using single-byte characters,
-        ;; so the display table and terminal coding system are irrelevant.
-        (when default-enable-multibyte-characters
-          ;; Override default-terminal-coding-system in case the
-          ;; display coding can not be derived from the language
-          ;; environment.
-          (let ((default-terminal-coding-system coding-system))
-            (set-display-table-and-terminal-coding-system language-name)))
-
-        ;; Set the `keyboard-coding-system' if appropriate (tty
-        ;; only).  At least X and MS Windows can generate
-        ;; multilingual input.
-        (unless window-system
-          (let ((kcs (or coding-system
-                         (car (get-language-info language-name
-                                                 'coding-system)))))
-            (if kcs (set-keyboard-coding-system kcs))))))))
-
 ;; Fixme: This ought to deal with the territory part of the locale
 ;; too, for setting things such as calendar holidays, ps-print paper
 ;; size, spelling dictionary.
@@ -2465,8 +2356,6 @@ or `@cyrillic'.
 
 If LOCALE-NAME is nil, its value is taken from the environment
 variables LC_ALL, LC_CTYPE and LANG (the first one that is set).
-On server frames, the environment of the emacsclient process is
-used.
 
 The locale names supported by your system can typically be found in a
 directory named `/usr/share/locale' or `/usr/lib/locale'.  LOCALE-NAME
@@ -2477,10 +2366,43 @@ See also `locale-charset-language-names', `locale-language-names',
 `locale-preferred-coding-systems' and `locale-coding-system'."
   (interactive "sSet environment for locale: ")
 
-  (let ((locale (get-locale-real-name locale-name)))
+  ;; Do this at runtime for the sake of binaries possibly transported
+  ;; to a system without X.
+  (setq locale-translation-file-name
+        (let ((files
+               '("/usr/lib/X11/locale/locale.alias" ; e.g. X11R6.4
+                 "/usr/X11R6/lib/X11/locale/locale.alias" ; XFree86, e.g. RedHat 4.2
+                 "/usr/openwin/lib/locale/locale.alias" ; e.g. Solaris 2.6
+                 ;;
+                 ;; The following name appears after the X-related names above,
+                 ;; since the X-related names are what X actually uses.
+                 "/usr/share/locale/locale.alias" ; GNU/Linux sans X
+                 )))
+          (while (and files (not (file-exists-p (car files))))
+            (setq files (cdr files)))
+          (car files)))
+
+  (let ((locale locale-name))
+
+    (unless locale
+      ;; Use the first of these three environment variables
+      ;; that has a nonempty value.
+      (let ((vars '("LC_ALL" "LC_CTYPE" "LANG")))
+        (while (and vars
+                    (= 0 (length locale))) ; nil or empty string
+          (setq locale (getenv (pop vars))))))
 
     (when locale
 
+      ;; Translate "swedish" into "sv_SE.ISO8859-1", and so on,
+      ;; using the translation file that many systems have.
+      (when locale-translation-file-name
+        (with-temp-buffer
+          (insert-file-contents locale-translation-file-name)
+          (when (re-search-forward
+                 (concat "^" (regexp-quote locale) ":?[ \t]+") nil t)
+            (setq locale (buffer-substring (point) (line-end-position))))))
+
       ;; Leave the system locales alone if the caller did not specify
       ;; an explicit locale name, as their defaults are set from
       ;; LC_MESSAGES and LC_TIME, not LC_CTYPE, and the user might not
@@ -2491,14 +2413,16 @@ See also `locale-charset-language-names', `locale-language-names',
 
       (setq locale (downcase locale))
 
-      (configure-display-for-locale locale)
-
       (let ((language-name
              (locale-name-match locale locale-language-names))
             (charset-language-name
              (locale-name-match locale locale-charset-language-names))
             (coding-system
-             (get-locale-coding-system locale)))
+             (or (locale-name-match locale locale-preferred-coding-systems)
+                 (when locale
+                   (if (string-match "\\.\\([^@]+\\)" locale)
+                       (locale-charset-to-coding-system
+                        (match-string 1 locale)))))))
 
         (if (consp language-name)
             ;; locale-language-names specify both lang-env and coding.
@@ -2518,6 +2442,21 @@ See also `locale-charset-language-names', `locale-language-names',
           ;; to do it for both unibyte and multibyte modes.
           (set-language-environment language-name)
 
+          ;; If default-enable-multibyte-characters is nil,
+          ;; we are using single-byte characters,
+          ;; so the display table and terminal coding system are irrelevant.
+          (when default-enable-multibyte-characters
+            (set-display-table-and-terminal-coding-system language-name))
+
+          ;; Set the `keyboard-coding-system' if appropriate (tty
+          ;; only).  At least X and MS Windows can generate
+          ;; multilingual input.
+          (unless window-system
+            (let ((kcs (or coding-system
+                           (car (get-language-info language-name
+                                                   'coding-system)))))
+              (if kcs (set-keyboard-coding-system kcs))))
+
           (setq locale-coding-system
                 (car (get-language-info language-name 'coding-priority))))
 
diff --git a/lisp/progmodes/gdb-ui.el b/lisp/progmodes/gdb-ui.el
index c71f067ca2c..2a714e84b9a 100644
--- a/lisp/progmodes/gdb-ui.el
+++ b/lisp/progmodes/gdb-ui.el
@@ -1156,9 +1156,9 @@ static char *magick[] = {
   "Icon for disabled breakpoint in display margin.")
 
 ;; Bitmap for breakpoint in fringe
-(when (fboundp 'define-fringe-bitmap)
-  (define-fringe-bitmap 'breakpoint
-    "\x3c\x7e\xff\xff\xff\xff\x7e\x3c"))
+(and (display-images-p)
+     (define-fringe-bitmap 'breakpoint
+       "\x3c\x7e\xff\xff\xff\xff\x7e\x3c"))
 
 (defface breakpoint-enabled
   '((((type tty))
diff --git a/lisp/term/rxvt.el b/lisp/term/rxvt.el
index 3dbea1d46b2..32f7900ed75 100644
--- a/lisp/term/rxvt.el
+++ b/lisp/term/rxvt.el
@@ -26,7 +26,7 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'server))
+(require 'server)
 
 ;; Set up function-key-map entries that termcap and terminfo don't know.
 (let ((map (make-sparse-keymap)))
diff --git a/lisp/term/x-win.el b/lisp/term/x-win.el
index 12e87e3bee5..aa0d1fa09c4 100644
--- a/lisp/term/x-win.el
+++ b/lisp/term/x-win.el
@@ -83,8 +83,7 @@
 (require 'menu-bar)
 (require 'fontset)
 (require 'x-dnd)
-
-(eval-when-compile (require 'server))
+(require 'server)
 
 (defvar x-invocation-args)
 
@@ -2242,7 +2241,7 @@ order until succeed.")
     (if text
         (remove-text-properties 0 (length text) '(foreign-selection nil) text))
     text))
-
+      
 ;;; Return the value of the current X selection.
 ;;; Consult the selection, and the cut buffer.  Treat empty strings
 ;;; as if they were unset.
diff --git a/lisp/term/xterm.el b/lisp/term/xterm.el
index 042df933989..431825d181a 100644
--- a/lisp/term/xterm.el
+++ b/lisp/term/xterm.el
@@ -26,7 +26,7 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'server))
+(require 'server)
 
 (let ((map (make-sparse-keymap)))
   (define-key map "\e[A" [up])