Importing Pterodactyl Gnus v0.72.

[elisp/gnus.git-] / lisp / gnus-ems.el

diff --git a/lisp/gnus-ems.el b/lisp/gnus-ems.el
index 34625a2..4aa6036 100644 (file)
--- a/lisp/gnus-ems.el
+++ b/lisp/gnus-ems.el
@@ -1,5 +1,5 @@
 ;;; gnus-ems.el --- functions for making Gnus work under different Emacsen
-;; Copyright (C) 1995,96,97,98 Free Software Foundation, Inc.
+;; Copyright (C) 1995,96,97,98,99 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Keywords: news
@@ -33,7 +33,9 @@
   "Non-nil if running under XEmacs.")
 
 (defvar gnus-mouse-2 [mouse-2])
+(defvar gnus-down-mouse-3 [down-mouse-3])
 (defvar gnus-down-mouse-2 [down-mouse-2])
+(defvar gnus-widget-button-keymap nil)
 (defvar gnus-mode-line-modified
   (if (or gnus-xemacs
          (< emacs-major-version 20))
@@ -72,7 +74,7 @@
            (valstr (if (numberp val)
                        (int-to-string val) val)))
        (if (> (length valstr) (, max-width))
-          (truncate-string valstr (, max-width))
+          (truncate-string-to-width valstr (, max-width))
         valstr))))
 
 (eval-and-compile
@@ -98,14 +100,7 @@
       (while funcs
        (unless (fboundp (car funcs))
          (fset (car funcs) 'gnus-dummy-func))
-       (setq funcs (cdr funcs))))))
-  (unless (fboundp 'file-regular-p)
-    (defun file-regular-p (file)
-      (and (not (file-directory-p file))
-          (not (file-symlink-p file))
-          (file-exists-p file))))
-  (unless (fboundp 'face-list)
-    (defun face-list (&rest args))))
+       (setq funcs (cdr funcs)))))))
 
 (eval-and-compile
   (let ((case-fold-search t))
@@ -150,14 +145,12 @@
     ;; `emacs-version'. In this case, implementation for XEmacs/mule
     ;; may be able to share between XEmacs and XEmacs/mule.
 
-    (defalias 'gnus-truncate-string 'truncate-string)
-
     (defvar gnus-summary-display-table nil
       "Display table used in summary mode buffers.")
     (fset 'gnus-cite-add-face 'gnus-mule-cite-add-face)
     (fset 'gnus-max-width-function 'gnus-mule-max-width-function)
     (fset 'gnus-summary-set-display-table (lambda ()))
-    
+
     (when (boundp 'gnus-check-before-posting)
       (setq gnus-check-before-posting
            (delq 'long-lines
@@ -174,7 +167,7 @@
          (format "%4d: %-20s"
                  gnus-tmp-lines
                  (if (> (length gnus-tmp-name) 20)
-                     (truncate-string gnus-tmp-name 20)
+                     (truncate-string-to-width gnus-tmp-name 20)
                    gnus-tmp-name))
          gnus-tmp-closing-bracket)
         (point))