[Emacs-diffs] Changes to emacs/lisp/vc-cvs.el

[Thien-Thi Nguyen]

Index: emacs/lisp/vc-cvs.el
diff -c emacs/lisp/vc-cvs.el:1.69 emacs/lisp/vc-cvs.el:1.70
*** emacs/lisp/vc-cvs.el:1.69   Wed Nov  3 14:16:14 2004
--- emacs/lisp/vc-cvs.el        Wed Nov  3 14:24:55 2004
***************
*** 152,163 ****
  ;;; Internal variables
  ;;;
  
- (defvar vc-cvs-local-month-numbers
-   '(("Jan" . 1) ("Feb" .  2) ("Mar" .  3) ("Apr" .  4)
-     ("May" . 5) ("Jun" .  6) ("Jul" .  7) ("Aug" .  8)
-     ("Sep" . 9) ("Oct" . 10) ("Nov" . 11) ("Dec" . 12))
-   "Local association list of month numbers.")
- 
  
  ;;;
  ;;; State-querying functions
--- 152,157 ----
***************
*** 605,633 ****
  (defun vc-cvs-annotate-time ()
    "Return the time of the next annotation (as fraction of days)
  systime, or nil if there is none."
!   (let ((time-stamp
!        "^\\S-+\\s-+\\S-+\\s-+\\([0-9]+\\)-\\(\\sw+\\)-\\([0-9]+\\)): "))
!     (if (looking-at time-stamp)
!       (progn
!       (let* ((day (string-to-number (match-string 1)))
!                (month (cdr (assoc (match-string 2)
!                                   vc-cvs-local-month-numbers)))
!              (year-tmp (string-to-number (match-string 3)))
!              ;; Years 0..68 are 2000..2068.
!              ;; Years 69..99 are 1969..1999.
!              (year (+ (cond ((> 69 year-tmp) 2000)
!                             ((> 100 year-tmp) 1900)
!                             (t 0))
!                       year-tmp)))
!         (goto-char (match-end 0)) ; Position at end makes for nicer overlay 
result
!           (vc-annotate-convert-time (encode-time 0 0 0 day month year))))
!     ;; If we did not look directly at an annotation, there might be
!     ;; some further down.  This is the case if we are positioned at
!     ;; the very top of the buffer, for instance.
!       (if (re-search-forward time-stamp nil t)
!       (progn
!         (beginning-of-line nil)
!           (vc-cvs-annotate-time))))))
  
  (defun vc-cvs-annotate-extract-revision-at-line ()
    (save-excursion
--- 599,634 ----
  (defun vc-cvs-annotate-time ()
    "Return the time of the next annotation (as fraction of days)
  systime, or nil if there is none."
!   (let* ((bol (point))
!          (cache (get-text-property bol 'vc-cvs-annotate-time))
!          buffer-read-only)
!     (cond
!      (cache)
!      ((looking-at
!        "^\\S-+\\s-+\\S-+\\s-+\\([0-9]+\\)-\\(\\sw+\\)-\\([0-9]+\\)): ")
!       (let ((day (string-to-number (match-string 1)))
!             (month (cdr (assq (intern (match-string 2))
!                               '((Jan .  1) (Feb .  2) (Mar .  3)
!                                 (Apr .  4) (May .  5) (Jun .  6)
!                                 (Jul .  7) (Aug .  8) (Sep .  9)
!                                 (Oct . 10) (Nov . 11) (Dec . 12)))))
!             (year (let ((tmp (string-to-number (match-string 3))))
!                     ;; Years 0..68 are 2000..2068.
!                     ;; Years 69..99 are 1969..1999.
!                     (+ (cond ((> 69 tmp) 2000)
!                              ((> 100 tmp) 1900)
!                              (t 0))
!                        tmp))))
!         (put-text-property
!          bol (1+ bol) 'vc-cvs-annotate-time
!          (setq cache (cons
!                       ;; Position at end makes for nicer overlay result.
!                       (match-end 0)
!                       (vc-annotate-convert-time
!                        (encode-time 0 0 0 day month year))))))))
!     (when cache
!       (goto-char (car cache))           ; fontify from here to eol
!       (cdr cache))))                    ; days (float)
  
  (defun vc-cvs-annotate-extract-revision-at-line ()
    (save-excursion