* riece-alias.el (riece-alias-alternate-separator): New user

option.
(riece-alias-use-atmark): Abolished.
(riece-alias-escape-alternate-separator): Renamed from
riece-alias-escape-atmark; use riece-alias-alternate-separator
instead of hard-coded "@".
(riece-alias-abbrev-alternate-separator): Renamed from
riece-alias-abbrev-atmark; use riece-alias-alternate-separator
instead of hard-coded "@".
(riece-alias-expand-alternate-separator): Renamed from
riece-alias-expand-atmark; use riece-alias-alternate-separator
instead of hard-coded "@".

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index c3394dc..a3a3aae 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,20 @@
 2004-11-05  Daiki Ueno  <ueno@unixuser.org>
 
+       * riece-alias.el (riece-alias-alternate-separator): New user
+       option.
+       (riece-alias-use-atmark): Abolished.
+       (riece-alias-escape-alternate-separator): Renamed from
+       riece-alias-escape-atmark; use riece-alias-alternate-separator
+       instead of hard-coded "@".
+       (riece-alias-abbrev-alternate-separator): Renamed from
+       riece-alias-abbrev-atmark; use riece-alias-alternate-separator
+       instead of hard-coded "@".
+       (riece-alias-expand-alternate-separator): Renamed from
+       riece-alias-expand-atmark; use riece-alias-alternate-separator
+       instead of hard-coded "@".
+
+2004-11-05  Daiki Ueno  <ueno@unixuser.org>
+
        * riece-alias.el (riece-alias-abbrev-atmark): Don't append "@" to
        a channel on default server.
 

diff --git a/lisp/riece-alias.el b/lisp/riece-alias.el
index 7b94277..0575db8 100644 (file)
--- a/lisp/riece-alias.el
+++ b/lisp/riece-alias.el
@@ -50,9 +50,9 @@
   :type 'boolean
   :group 'riece-alias)
 
-(defcustom riece-alias-use-atmark nil
-  "If non-nil, use atmark to separate prefix and server."
-  :type 'boolean
+(defcustom riece-alias-alternate-separator nil
+  "A string to separate prefix and server."
+  :type '(choice (const nil) string)
   :group 'riece-alias)
 
 (defcustom riece-alias-alist nil
@@ -79,31 +79,41 @@
                     nil nil string)
     string))
 
-(defun riece-alias-escape-atmark (string)
+(defun riece-alias-escape-alternate-separator (string)
   (let ((index 0))
-    (while (string-match "@" string index)
+    (while (string-match (regexp-quote riece-alias-alternate-separator)
+                        string index)
       (setq index (1+ (match-end 0))
-           string (replace-match "@@" nil nil string)))
+           string (replace-match (concat riece-alias-alternate-separator
+                                         riece-alias-alternate-separator)
+                                 nil t string)))
     string))
 
-(defun riece-alias-abbrev-atmark (string)
+(defun riece-alias-abbrev-alternate-separator (string)
   (if (string-match " " string)
       (let ((prefix (substring string 0 (match-beginning 0)))
            (server (substring string (match-end 0))))
-       (concat (riece-alias-escape-atmark prefix) "@"
-               (riece-alias-escape-atmark server)))
-    (riece-alias-escape-atmark string)))
+       (concat (riece-alias-escape-alternate-separator prefix)
+               riece-alias-alternate-separator
+               (riece-alias-escape-alternate-separator server)))
+    (riece-alias-escape-alternate-separator string)))
 
-(defun riece-alias-expand-atmark (string)
+(defun riece-alias-expand-alternate-separator (string)
   (let ((index 0)
        prefix
        server
        length)
     (while (and (null prefix)
-               (string-match "@+" string index))
+               (string-match
+                (concat (regexp-quote riece-alias-alternate-separator) "+")
+                string index))
       (setq length (- (match-end 0) (match-beginning 0))
-           string (replace-match (make-string (/ length 2) ?@)
-                                 nil nil string)
+           string (replace-match
+                   (mapconcat #'identity
+                              (make-list (/ length 2)
+                                         riece-alias-alternate-separator)
+                              "")
+                   nil t string)
            index (+ (match-beginning 0) (/ length 2)))
       (unless (zerop (% length 2))
        (setq prefix (substring string 0 index))))
@@ -112,16 +122,21 @@
       (setq server (substring string index)
            index 0)
       (if (equal server "")
-         (while (string-match "@@" server index)
-           (setq server (replace-match "@" nil nil server)
+         (while (string-match (regexp-quote
+                               (concat riece-alias-alternate-separator
+                                       riece-alias-alternate-separator))
+                              server index)
+           (setq server (replace-match
+                         riece-alias-alternate-separator
+                         nil t server)
                  index (1- (match-end 0))))
        (concat prefix " " server)))))
 
 (defun riece-alias-abbrev-identity-string (string)
   (if riece-alias-enable-percent-hack
       (setq string (riece-alias-abbrev-percent-hack string)))
-  (if riece-alias-use-atmark
-      (setq string (riece-alias-abbrev-atmark string)))
+  (if riece-alias-alternate-separator
+      (setq string (riece-alias-abbrev-alternate-separator string)))
   (let ((alist riece-alias-alist))
     (catch 'done
       (while alist
@@ -133,8 +148,8 @@
 (defun riece-alias-expand-identity-string (string)
   (if riece-alias-enable-percent-hack
       (setq string (riece-alias-expand-percent-hack string)))
-  (if riece-alias-use-atmark
-      (setq string (riece-alias-expand-atmark string)))
+  (if riece-alias-alternate-separator
+      (setq string (riece-alias-expand-alternate-separator string)))
   (let ((alist riece-alias-alist))
     (catch 'done
       (while alist