Add comment on time value formats. Don't require parse-time.

(with-decoded-time-value): New macro.
(encode-time-value): New function.
(time-to-seconds, time-less-p, time-subtract, time-add): Use them.
(days-to-time): Return a valid time value when arg is huge.
(time-since): Use time-subtract.
(time-to-number-of-days): Use time-to-seconds.

1 files changed, 11 insertions, 0 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 4e2472e70f9..b199bf9e3bf 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,14 @@
+2005-03-23  Lute Kamstra  <lute@gnu.org>
+
+        * calendar/time-date.el: Add comment on time value formats.  Don't
+        require parse-time.
+        (with-decoded-time-value): New macro.
+        (encode-time-value): New function.
+        (time-to-seconds, time-less-p, time-subtract, time-add): Use them.
+        (days-to-time): Return a valid time value when arg is huge.
+        (time-since): Use time-subtract.
+        (time-to-number-of-days): Use time-to-seconds.
+
 2005-03-23  David Ponce  <david@dponce.com>
 
         * recentf.el: (recentf-keep): New option.