intermediate commit as all tempo/meter stuff starts to walk the precompute Bars|Beats list. Still have ::round_to_beat_subdivision() to fix. haven't really done any thorough testing at this point, but basic stuff seems OK

git-svn-id: svn://localhost/ardour2/branches/3.0@11131 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 18 insertions, 0 deletions

diff --git a/libs/timecode/timecode/bbt_time.h b/libs/timecode/timecode/bbt_time.h
index 46307dbc04..030ac18afc 100644
--- a/libs/timecode/timecode/bbt_time.h
+++ b/libs/timecode/timecode/bbt_time.h
@@ -46,6 +46,24 @@ struct BBT_Time {
 			(bars == other.bars && beats < other.beats) ||
 			(bars == other.bars && beats == other.beats && ticks < other.ticks);
 	}
+
+	bool operator<= (const BBT_Time& other) const {
+		return bars < other.bars ||
+			(bars <= other.bars && beats <= other.beats) ||
+			(bars <= other.bars && beats <= other.beats && ticks <= other.ticks);
+	}
+
+	bool operator> (const BBT_Time& other) const {
+		return bars > other.bars ||
+			(bars == other.bars && beats > other.beats) ||
+			(bars == other.bars && beats == other.beats && ticks > other.ticks);
+	}
+
+	bool operator>= (const BBT_Time& other) const {
+		return bars > other.bars ||
+			(bars >= other.bars && beats >= other.beats) ||
+			(bars >= other.bars && beats >= other.beats && ticks >= other.ticks);
+	}
 	
 	bool operator== (const BBT_Time& other) const {
 		return bars == other.bars && beats == other.beats && ticks == other.ticks;