* wl-summary.el (wl-summary-message-regexp): Fixed number regexp.

[elisp/wanderlust.git] / wl / wl-summary.el

diff --git a/wl/wl-summary.el b/wl/wl-summary.el
index ad0dcbf..e1db38f 100644 (file)
--- a/wl/wl-summary.el
+++ b/wl/wl-summary.el
@@ -125,7 +125,7 @@
 
 (defvar wl-summary-get-petname-function 'wl-address-get-petname-1)
 
-(defvar wl-summary-message-regexp "^ *\\([0-9-]+\\)")
+(defvar wl-summary-message-regexp "^ *\\(-?[0-9]+\\)")
 
 (defvar wl-summary-shell-command-last "")
 
@@ -1332,7 +1332,7 @@ If ARG is non-nil, checking is omitted."
        (goto-char (point-min))
        (while (not (eobp))
          (beginning-of-line)
-         (when (looking-at "^ *\\([0-9-]+\\)[^0-9]\\([^0-9]\\)")
+         (when (looking-at "^ *\\(-?[0-9]+\\)[^0-9]\\([^0-9]\\)")
            (setq mark (wl-match-buffer 2))
            (setq msg (string-to-int (wl-match-buffer 1)))
            (if (or (and (null prefetch-marks)
@@ -1386,7 +1386,7 @@ If ARG is non-nil, checking is omitted."
   (save-excursion
     (save-match-data
       (beginning-of-line)
-      (when (looking-at "^ *\\([0-9-]+\\)[^0-9]\\([^0-9]\\)")
+      (when (looking-at "^ *\\(-?[0-9]+\\)[^0-9]\\([^0-9]\\)")
        (goto-char (match-beginning 2))
        (let ((inhibit-read-only t)
              (buffer-read-only nil)
@@ -1581,7 +1581,7 @@ If ARG is non-nil, checking is omitted."
        (elmo-folder-mark-as-read folder (wl-summary-collect-unread mark-alist))
        (save-excursion
          (goto-char (point-min))
-         (while (re-search-forward "^ *\\([0-9-]+\\)[^0-9]\\([^0-9 ]\\)" nil t)
+         (while (re-search-forward "^ *\\(-?[0-9]+\\)[^0-9]\\([^0-9 ]\\)" nil t)
            (setq msg (string-to-int (wl-match-buffer 1)))
            (setq mark (wl-match-buffer 2))
            (when (and (not (string= mark wl-summary-important-mark))
@@ -1632,7 +1632,7 @@ If ARG is non-nil, checking is omitted."
           mark number unread new-mark)
 ;;;   (re-search-backward "^ *[0-9]+..[0-9]+/[0-9]+" nil t) ; set cursor line
       (beginning-of-line)
-      (when (looking-at "^ *\\([0-9-]+\\)[^0-9]\\([^0-9]\\)")
+      (when (looking-at "^ *\\(-?[0-9]+\\)[^0-9]\\([^0-9]\\)")
        (progn
          (setq mark (wl-match-buffer 2))
          (cond
@@ -1677,7 +1677,7 @@ If ARG is non-nil, checking is omitted."
     (message "Resuming cache status...")
     (save-excursion
       (goto-char (point-min))
-      (while (re-search-forward "^ *\\([0-9-]+\\)[^0-9]\\([^0-9]\\)" nil t)
+      (while (re-search-forward "^ *\\(-?[0-9]+\\)[^0-9]\\([^0-9]\\)" nil t)
        (setq msg (string-to-int
                   (wl-match-buffer 1)))
        (setq mark (wl-match-buffer 2))
@@ -2189,7 +2189,7 @@ If ARG is non-nil, checking is omitted."
          (buffer-read-only nil)
          msg-num
          cur-mark)
-      (when (looking-at "^ *\\([0-9-]+\\)\\([^0-9]\\)")
+      (when (looking-at "^ *\\(-?[0-9]+\\)\\([^0-9]\\)")
        (setq msg-num  (string-to-int (wl-match-buffer 1)))
        (setq cur-mark (wl-match-buffer 2))
        (when (member cur-mark (list " "
@@ -2256,7 +2256,7 @@ If ARG is non-nil, checking is omitted."
 (defun wl-summary-message-number ()
   (save-excursion
     (beginning-of-line)
-    (if (looking-at "^ *\\([0-9-]+\\)")
+    (if (looking-at "^ *\\(-?[0-9]+\\)")
        (string-to-int (wl-match-buffer 1))
       nil)))
 
@@ -2894,7 +2894,7 @@ If ARG, without confirm."
              (re-search-forward
               (format (concat "^ *\\("
                               (if number (int-to-string number)
-                                "[0-9]+")
+                                "-?[0-9]+")
                               "\\)[^0-9]\\(%s\\|%s\\)")
                       wl-summary-read-uncached-mark
                       " ") eol t))
@@ -3416,7 +3416,7 @@ If optional argument NUMBER is specified, unmark message specified by NUMBER."
        (setq visible t))
       ;; Delete mark on buffer.
       (when (and visible
-                (looking-at "^ *\\([0-9]+\\)\\([^0-9]\\)"))
+                (looking-at "^ *\\(-?[0-9]+\\)\\([^0-9]\\)"))
        (goto-char (match-end 2))
        (or number
            (setq number (string-to-int (wl-match-buffer 1))))
@@ -3590,7 +3590,7 @@ If optional argument NUMBER is specified, mark message specified by NUMBER."
 (defun wl-summary-delete-all-mark (mark)
   (goto-char (point-min))
   (let ((case-fold-search nil))
-    (while (re-search-forward (format "^ *[0-9]+%s"
+    (while (re-search-forward (format "^ *-?[0-9]+%s"
                                      (regexp-quote mark)) nil t)
       (wl-summary-unmark))
     (cond ((string= mark "*")
@@ -3721,7 +3721,7 @@ If ARG, exit virtual folder."
          (buffer-read-only nil)
          msg-num
          cur-mark)
-      (when (looking-at "^ *\\([0-9]+\\)\\([^0-9]\\)")
+      (when (looking-at "^ *\\(-?[0-9]+\\)\\([^0-9]\\)")
        (setq msg-num  (string-to-int (wl-match-buffer 1)))
        (setq cur-mark (wl-match-buffer 2))
        (goto-char (match-end 1))
@@ -3772,7 +3772,7 @@ If ARG, exit virtual folder."
              (when (wl-summary-jump-to-msg (car mlist))
                (wl-summary-unmark)
                (when new-mark
-                 (when (looking-at "^ *[0-9]+[^0-9]\\([^0-9]\\)")
+                 (when (looking-at "^ *-?[0-9]+[^0-9]\\([^0-9]\\)")
                    (delete-region (match-beginning 1) (match-end 1)))
                  (goto-char (match-beginning 1))
                  (insert new-mark)
@@ -3973,7 +3973,7 @@ If ARG, exit virtual folder."
       (beginning-of-line)
       (if (or (not visible)
              (looking-at
-              (format "^ *\\([0-9]+\\)[^0-9]\\(%s\\|%s\\|%s\\|%s\\).*$"
+              (format "^ *\\(-?[0-9]+\\)[^0-9]\\(%s\\|%s\\|%s\\|%s\\).*$"
                       (regexp-quote wl-summary-read-uncached-mark)
                       (regexp-quote wl-summary-unread-uncached-mark)
                       (regexp-quote wl-summary-unread-cached-mark)
@@ -4070,7 +4070,7 @@ If ARG, exit virtual folder."
                                      "..../..") nil t)) ; set cursor line
        )
       (beginning-of-line)
-      (if (re-search-forward "^ *\\([0-9]+\\)[^0-9]\\([^0-9]\\)" eol t)
+      (if (re-search-forward "^ *\\(-?[0-9]+\\)[^0-9]\\([^0-9]\\)" eol t)
          (progn
            (setq number (or number (string-to-int (wl-match-buffer 1))))
            (setq mark (or mark (wl-match-buffer 2)))
@@ -4230,7 +4230,8 @@ If ARG, exit virtual folder."
       (setq wl-summary-buffer-number-column
            (or
             (if (and update
-                     (setq end (if (re-search-forward "^ *[0-9-]+[^0-9]" nil t)
+                     (setq end (if (re-search-forward
+                                    "^ *-?[0-9]+[^0-9]" nil t)
                                    (point))))
                 (- end (progn (beginning-of-line) (point)) 1))
             (wl-get-assoc-list-value wl-summary-number-column-alist