(default-mime-charset-for-write): Don't require `pces'.

[elisp/apel.git] / poe.el

diff --git a/poe.el b/poe.el
index c324dde..2b0e3d4 100644 (file)
--- a/poe.el
+++ b/poe.el
@@ -75,7 +75,6 @@
    (or (fboundp 'si:require)
        (progn
         (fset 'si:require (symbol-function 'require))
-        (put 'require 'defun-maybe t)
         (defun require (feature &optional filename noerror)
           "\
 If feature FEATURE is not loaded, load it from FILENAME.
@@ -90,7 +89,10 @@ Normally the return value is FEATURE."
               (condition-case nil
                   (si:require feature filename)
                 (file-error))
-            (si:require feature filename)))))))
+            (si:require feature filename)))
+        ;; for `load-history'.
+        (setq current-load-list (cons 'require current-load-list))
+        (put 'require 'defun-maybe t)))))
 
 ;; Emacs 19.29 and later: (plist-get PLIST PROP)
 ;; (defun-maybe plist-get (plist prop)
@@ -847,6 +849,11 @@ This variable is meaningful on MS-DOG and Windows NT.
 On those systems, it is automatically local in every buffer.
 On other systems, this variable is normally always nil.")
 
+;; Emacs 20.3 or later.
+(defvar-maybe minor-mode-overriding-map-alist nil
+  "Alist of keymaps to use for minor modes, in current major mode.
+APEL provides this as dummy for a compatibility.")
+
 ;; Emacs 20.1/XEmacs 20.3(?) and later: (save-current-buffer &rest BODY)
 ;;
 ;; v20 defines `save-current-buffer' as a C primitive (in src/editfns.c)
@@ -1555,6 +1562,19 @@ The extension, in a file name, is the part that follows the last `.'."
        filename))))
 \f
 
+;;; @ Miscellanea.
+
+;; Emacs 19.29 and later: (current-fill-column)
+(defun-maybe current-fill-column ()
+  "Return the fill-column to use for this line."
+  fill-column)
+
+;; Emacs 19.29 and later: (current-left-margin)
+(defun-maybe current-left-margin ()
+  "Return the left margin to use for this line."
+  left-margin)
+\f
+
 ;;; @ XEmacs emulation.
 ;;;