X-Git-Url: http://cgit.sxemacs.org/?a=blobdiff_plain;f=lisp%2Fgnus-ems.el;h=a9ab259b445f00889846787cedca64d7ca9ddb45;hb=464c794c70d8dbca6062a9f35b7330ecb5eac558;hp=7d208bef5a31cc71188d1d6ed9a1f4ef9f67cd75;hpb=ee4a7be24fb6982b5baa5eafb65178ccaca6df50;p=gnus

diff --git a/lisp/gnus-ems.el b/lisp/gnus-ems.el
index 7d208bef5..a9ab259b4 100644
--- 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, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 ;;        Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
@@ -45,9 +45,13 @@
 (eval-and-compile
   (autoload 'gnus-xmas-define "gnus-xmas")
   (autoload 'gnus-xmas-redefine "gnus-xmas")
-  (autoload 'appt-select-lowest-window "appt"))
+  (autoload 'appt-select-lowest-window "appt")
+  (autoload 'gnus-get-buffer-create "gnus")
+  (autoload 'nnheader-find-etc-directory "nnheader"))
 
 (autoload 'smiley-region "smiley")
+;; Fixme: shouldn't require message
+(autoload 'message-text-with-property "message")
 
 (defun gnus-kill-all-overlays ()
   "Delete all overlays in the current buffer."
@@ -79,30 +83,19 @@
     (defvar gnus-mouse-face-prop 'mouse-face
       "Property used for highlighting mouse regions.")))
 
-(eval-and-compile
-  (let ((case-fold-search t))
-    (cond
-     ((string-match "windows-nt\\|os/2\\|emx\\|cygwin32"
-		    (symbol-name system-type))
-      (setq nnheader-file-name-translation-alist
-	    (append nnheader-file-name-translation-alist
-		    (mapcar (lambda (c) (cons c ?_))
-			    '(?: ?* ?\" ?< ?> ??))
-		    (if (string-match "windows-nt\\|cygwin32"
-				      (symbol-name system-type))
-			nil
-		      '((?+ . ?-)))))))))
-
-(defvar gnus-tmp-unread)
-(defvar gnus-tmp-replied)
-(defvar gnus-tmp-score-char)
-(defvar gnus-tmp-indentation)
-(defvar gnus-tmp-opening-bracket)
-(defvar gnus-tmp-lines)
-(defvar gnus-tmp-name)
-(defvar gnus-tmp-closing-bracket)
-(defvar gnus-tmp-subject-or-nil)
-(defvar gnus-check-before-posting)
+(eval-when-compile
+  (defvar gnus-tmp-unread)
+  (defvar gnus-tmp-replied)
+  (defvar gnus-tmp-score-char)
+  (defvar gnus-tmp-indentation)
+  (defvar gnus-tmp-opening-bracket)
+  (defvar gnus-tmp-lines)
+  (defvar gnus-tmp-name)
+  (defvar gnus-tmp-closing-bracket)
+  (defvar gnus-tmp-subject-or-nil)
+  (defvar gnus-check-before-posting)
+  (defvar gnus-mouse-face)
+  (defvar gnus-group-buffer))
 
 (defun gnus-ems-redefine ()
   (cond
@@ -114,18 +107,18 @@
 
     ;; [Note] Now there are three kinds of mule implementations,
     ;; original MULE, XEmacs/mule and Emacs 20+ including
-    ;; MULE features.  Unfortunately these API are different.  In
-    ;; particular, Emacs (including original MULE) and XEmacs are
-    ;; quite different.  Howvere, this version of Gnus doesn't support
+    ;; MULE features.  Unfortunately these APIs are different.  In
+    ;; particular, Emacs (including original Mule) and XEmacs are
+    ;; quite different.  However, this version of Gnus doesn't support
     ;; anything other than XEmacs 20+ and Emacs 20.3+.
 
     ;; Predicates to check are following:
-    ;; (boundp 'MULE) is t only if MULE (original; anything older than
+    ;; (boundp 'MULE) is t only if Mule (original; anything older than
     ;;                     Mule 2.3) is running.
-    ;; (featurep 'mule) is t when every mule variants are running.
+    ;; (featurep 'mule) is t when other mule variants are running.
 
     ;; It is possible to detect XEmacs/mule by (featurep 'mule) and
-    ;; checking `emacs-version'.  In this case, the implementation for
+    ;; (featurep 'xemacs).  In this case, the implementation for
     ;; XEmacs/mule may be shareable between XEmacs and XEmacs/mule.
 
     (defvar gnus-summary-display-table nil
@@ -162,6 +155,10 @@
        (boundp 'mark-active)
        mark-active))
 
+(defun gnus-mark-active-p ()
+  "Non-nil means the mark and region are currently active in this buffer."
+  mark-active) ; aliased to region-exists-p in XEmacs.
+
 (if (fboundp 'add-minor-mode)
     (defalias 'gnus-add-minor-mode 'add-minor-mode)
   (defun gnus-add-minor-mode (mode name map &rest rest)
@@ -184,11 +181,13 @@
 	(when (and dir
 		   (file-exists-p (setq file
 					(expand-file-name "x-splash" dir))))
-	  (with-temp-buffer
-	    (insert-file-contents file)
-	    (goto-char (point-min))
-	    (ignore-errors
-	      (setq pixmap (read (current-buffer))))))
+	  (let ((coding-system-for-read 'raw-text)
+		default-enable-multibyte-characters)
+	    (with-temp-buffer
+	      (insert-file-contents file)
+	      (goto-char (point-min))
+	      (ignore-errors
+		(setq pixmap (read (current-buffer)))))))
 	(when pixmap
 	  (make-face 'gnus-splash)
 	  (setq height (/ (car pixmap) (frame-char-height))