ISO8601d: Added ::operator-- (postfix)

2015-09-26 16:05:47 -04:00
parent ef6d0a8f9a
commit e96eaaac38
2 changed files with 15 additions and 0 deletions
--- a/src/ISO8601.cpp
+++ b/src/ISO8601.cpp
@@ -1215,6 +1215,20 @@ void ISO8601d::operator-- ()
  _date = yesterday._date;
 }

+////////////////////////////////////////////////////////////////////////////////
+// Postfix decrement by one day.
+void ISO8601d::operator-- (int)
+{
+  ISO8601d yesterday = startOfDay () - 1;
+  yesterday = ISO8601d (yesterday.month (),
+                        yesterday.day (),
+                        yesterday.year (),
+                        hour (),
+                        minute (),
+                        second ());
+  _date = yesterday._date;
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 void ISO8601p::clear ()
 {