tadf	2011-06-06 21:38:15 +0900 (Mon, 06 Jun 2011)

  New Revision: 31941

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=31941

  Log:
    * ext/date/date_core.c: added notes.

  Modified files:
    trunk/ChangeLog
    trunk/ext/date/date_core.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 31940)
+++ ChangeLog	(revision 31941)
@@ -1,3 +1,7 @@
+Mon Jun  6 21:37:45 2011  Tadayoshi Funaba  <tadf@d...>
+
+	* ext/date/date_core.c: added notes.
+
 Mon Jun  6 21:02:12 2011  Tadayoshi Funaba  <tadf@d...>
 
 	* ext/date/date_core.c: flattened format to strftimev.
Index: ext/date/date_core.c
===================================================================
--- ext/date/date_core.c	(revision 31940)
+++ ext/date/date_core.c	(revision 31941)
@@ -8433,6 +8433,10 @@
  * Note: in the Julian Calendar, New Years Day was March 25.  The
  * Date class does not follow this convention.
  *
+ * Note: The Julian Day Number of the Day of Calendar Reform should be
+ * 2298874 to 2426355 (approx. 1582-1930 CE) or -/+oo (proleptic
+ * Julian/Gregorain Calendar).
+ *
  * === Offsets
  *
  * DateTime objects support a simple representation
@@ -8442,8 +8446,7 @@
  * how much local time is later (or earlier) than UTC.
  * As you travel east, the offset increases until you
  * reach the dateline in the middle of the Pacific Ocean;
- * as you travel west, the offset decreases.  This offset
- * is abbreviated as +offset+ in the Date class.
+ * as you travel west, the offset decreases.
  *
  * This simple representation of offsets does not take
  * into account the common practice of Daylight Savings
@@ -8457,6 +8460,8 @@
  * The Date class does not support offsets, in that
  * there is no way to create a Date object with non-utc offset.
  *
+ * Note: Offset should be -1 to 1 (-24:00-+24:00).
+ *
  * == Examples of use
  *
  * === Print out the date of every Sunday between two dates.

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/