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| author | Miles Bader <miles@gnu.org> | 1996-07-07 01:59:20 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1996-07-07 01:59:20 +0000 |
| commit | 9c49a43ad5982612d46f5d1e67c383c1030b700d (patch) | |
| tree | b2086d2d43ce9e63b08ef297a6e92da74a989be9 /lisp/timezone.el | |
| parent | 6ff37b5da3e0f80731b4970872a117a85cd8b540 (diff) | |
| download | emacs-9c49a43ad5982612d46f5d1e67c383c1030b700d.tar.gz | |
(timezone-parse-date): Handle ISO 8601 dates, so rmailsort does the right
thing with them.
Diffstat (limited to 'lisp/timezone.el')
| -rw-r--r-- | lisp/timezone.el | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/lisp/timezone.el b/lisp/timezone.el index 8a847a9d97a..4d886ebe221 100644 --- a/lisp/timezone.el +++ b/lisp/timezone.el @@ -1,6 +1,6 @@ ;;; timezone.el --- time zone package for GNU Emacs -;; Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc. +;; Copyright (C) 1990, 1991, 1992, 1993, 1996 Free Software Foundation, Inc. ;; Author: Masanobu Umeda ;; Maintainer: umerin@mse.kyutech.ac.jp @@ -131,7 +131,8 @@ Understands the following styles: (5) 22-AUG-1993 10:59:12.82 (6) Thu, 11 Apr 16:17:12 91 [MET] (7) Mon, 6 Jul 16:47:20 T 1992 [MET]" - ;; Get rid of any text properties. + (8) 1996-06-24 21:13:12 [GMT]" + ;; Get rid of any text properties. (and (stringp date) (or (text-properties-at 0 date) (next-property-change 0 date)) @@ -175,6 +176,14 @@ Understands the following styles: "\\([0-9]+\\)-\\([A-Za-z]+\\)-\\([0-9]+\\)[ \t]+\\([0-9]+:[0-9]+:[0-9]+\\)\\.[0-9]+" date) ;; Styles: (5) without timezone. (setq year 3 month 2 day 1 time 4 zone nil)) + ((string-match + "\\([0-9]+\\)-\\([0-9]+\\)-\\([0-9]+\\)[ \t]+\\([0-9]+:[0-9]+:[0-9]+\\)[ \t]*\\([-+a-zA-Z0-9]+\\)" date) + ;; Styles: (8) with timezone. + (setq year 1 month 2 day 3 time 4 zone 5)) + ((string-match + "\\([0-9]+\\)-\\([0-9]+\\)-\\([0-9]+\\)[ \t]+\\([0-9]+:[0-9]+:[0-9]+\\)" date) + ;; Styles: (8) without timezone. + (setq year 1 month 2 day 3 time 4 zone nil)) ) (if year (progn @@ -183,13 +192,17 @@ Understands the following styles: ;; It is now Dec 1992. 8 years before the end of the World. (if (< (length year) 4) (setq year (concat "19" (substring year -2 nil)))) - (let ((string (substring date - (match-beginning month) - (+ (match-beginning month) 3)))) - (setq month - (int-to-string - (cdr (assoc (upcase string) timezone-months-assoc))))) - + (setq month + (if (= (aref date (+ (match-beginning month) 2)) ?-) + ;; Handle numeric months, spanning exactly two digits. + (substring date + (match-beginning month) + (+ (match-beginning month) 2)) + (let ((string (substring date + (match-beginning month) + (+ (match-beginning month) 3)))) + (int-to-string + (cdr (assoc (upcase string) timezone-months-assoc)))))) (setq day (substring date (match-beginning day) (match-end day))) (setq time |