;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
+;; the Free Software Foundation; either version 3, or (at your option)
;; any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;;; Code:
+;; For Emacs < 22.2.
+(eval-and-compile
+ (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
(eval-when-compile
- (require 'cl)
- ;; Fixme: this should be a gnus variable, not nnmail-.
- (defvar nnmail-pathname-coding-system)
- (defvar nnmail-active-file-coding-system)
-
- ;; Inappropriate references to other parts of Gnus.
- (defvar gnus-emphasize-whitespace-regexp)
- (defvar gnus-original-article-buffer)
- (defvar gnus-user-agent)
- )
+ (require 'cl))
+;; Fixme: this should be a gnus variable, not nnmail-.
+(defvar nnmail-pathname-coding-system)
+(defvar nnmail-active-file-coding-system)
+
+;; Inappropriate references to other parts of Gnus.
+(defvar gnus-emphasize-whitespace-regexp)
+(defvar gnus-original-article-buffer)
+(defvar gnus-user-agent)
+
(require 'time-date)
(require 'netrc)
(search-forward ":" eol t)
(point)))))
+(declare-function gnus-find-method-for-group "gnus" (group &optional info))
+(autoload 'gnus-group-name-decode "gnus-group")
+(declare-function gnus-group-name-charset "gnus-group" (method group))
+;; gnus-group requires gnus-int which requires message.
+(declare-function message-tokenize-header "message"
+ (header &optional separator))
+
(defun gnus-decode-newsgroups (newsgroups group &optional method)
(let ((method (or method (gnus-find-method-for-group group))))
(mapconcat (lambda (group)
(not (or (string< s1 s2)
(string= s1 s2))))
+(defun gnus-string< (s1 s2)
+ "Return t if first arg string is less than second in lexicographic order.
+Case is significant if and only if `case-fold-search' is nil.
+Symbols are also allowed; their print names are used instead."
+ (if case-fold-search
+ (string-lessp (downcase (if (symbolp s1) (symbol-name s1) s1))
+ (downcase (if (symbolp s2) (symbol-name s2) s2)))
+ (string-lessp s1 s2)))
+
;;; Time functions.
(defun gnus-file-newer-than (file date)
;; Two silly functions to ensure that all `y-or-n-p' questions clear
;; the echo area.
-(defun gnus-y-or-n-p (prompt)
- (prog1
- (y-or-n-p prompt)
- (message "")))
-
-(defun gnus-yes-or-no-p (prompt)
- (prog1
- (yes-or-no-p prompt)
- (message "")))
+;;
+;; Do we really need these aliases? Workarounds for bugs in the corresponding
+;; Emacs functions? Maybe these bug are no longer present in any supported
+;; (X)Emacs version? Alias them to the original functions and see if anyone
+;; reports a problem. If not, replace with original functions. --rsteib
+;;
+;; (defun gnus-y-or-n-p (prompt)
+;; (prog1
+;; (y-or-n-p prompt)
+;; (message "")))
+;; (defun gnus-yes-or-no-p (prompt)
+;; (prog1
+;; (yes-or-no-p prompt)
+;; (message "")))
+
+(defalias 'gnus-y-or-n-p 'y-or-n-p)
+(defalias 'gnus-yes-or-no-p 'yes-or-no-p)
;; By Frank Schmitt <ich@Frank-Schmitt.net>. Allows to have
;; age-depending date representations. (e.g. just the time if it's
(defvar gnus-work-buffer " *gnus work*")
+(declare-function gnus-get-buffer-create "gnus" (name))
+;; gnus.el requires mm-util.
+(declare-function mm-enable-multibyte "mm-util")
+
(defun gnus-set-work-buffer ()
"Put point in the empty Gnus work buffer."
(if (get-buffer gnus-work-buffer)
(setq string (replace-match "" t t string)))
string)
+(declare-function gnus-put-text-property "gnus"
+ (start end property value &optional object))
+
(defsubst gnus-put-text-property-excluding-newlines (beg end prop val)
"The same as `put-text-property', but don't put this prop on any newlines in the region."
(save-match-data
(setq beg (point)))
(gnus-put-text-property beg (point) prop val)))))
+(declare-function gnus-overlay-put "gnus" (overlay prop value))
+(declare-function gnus-make-overlay "gnus"
+ (beg end &optional buffer front-advance rear-advance))
+
(defsubst gnus-put-overlay-excluding-newlines (beg end prop val)
"The same as `put-text-property', but don't put this prop on any newlines in the region."
(save-match-data
;; version fails halfway, however it provides the rmail-select-summary
;; macro which uses the following functions:
(autoload 'rmail-summary-displayed "rmail")
- (autoload 'rmail-maybe-display-summary "rmail")))
- (defvar rmail-default-rmail-file)
- (defvar mm-text-coding-system))
+ (autoload 'rmail-maybe-display-summary "rmail"))))
+
+(defvar rmail-default-rmail-file)
+(defvar mm-text-coding-system)
+
+(declare-function mm-append-to-file "mm-util"
+ (start end filename &optional codesys inhibit))
(defun gnus-output-to-rmail (filename &optional ask)
"Append the current article to an Rmail file named FILENAME."
`(setq ,alist (delq (,fun ,key ,alist) ,alist))))
(defun gnus-globalify-regexp (re)
- "Return a regexp that matches a whole line, iff RE matches a part of it."
+ "Return a regexp that matches a whole line, if RE matches a part of it."
(concat (unless (string-match "^\\^" re) "^.*")
re
(unless (string-match "\\$$" re) ".*$")))
(throw 'found nil)))
t))
+;; gnus.el requires mm-util.
+(declare-function mm-disable-multibyte "mm-util")
+
(defun gnus-write-active-file (file hashtb &optional full-names)
;; `coding-system-for-write' should be `raw-text' or equivalent.
(let ((coding-system-for-write nnmail-active-file-coding-system))
(pop l2))
l1))))
+(declare-function gnus-add-text-properties "gnus"
+ (start end properties &optional object))
+
(defun gnus-add-text-properties-when
(property value start end properties &optional object)
"Like `gnus-add-text-properties', only applied on where PROPERTY is VALUE."
(kill-buffer buf))
tchar))
+(declare-function w32-focus-frame "../term/w32-win" (frame))
+
(defun gnus-select-frame-set-input-focus (frame)
"Select FRAME, raise it, and set input focus, if possible."
(cond ((featurep 'xemacs)
display))
display)))))
-(eval-when-compile
- (defvar tool-bar-mode))
+(defvar tool-bar-mode)
(defun gnus-tool-bar-update (&rest ignore)
"Update the tool bar."
(push (pop list1) res)))
(nconc (nreverse res) list1 list2))))
-(eval-when-compile
- (defvar xemacs-codename)
- (defvar sxemacs-codename)
- (defvar emacs-program-version))
+(defvar xemacs-codename)
+(defvar sxemacs-codename)
+(defvar emacs-program-version)
(defun gnus-emacs-version ()
"Stringified Emacs version."
projects / gnus / blobdiff