From 2b101472bf1f76db63ae1c97cf5393fe7195bcb1 Mon Sep 17 00:00:00 2001
From: jhurst <jhurst@cinecert.com>
Date: Mon, 9 May 2016 18:18:42 +0000
Subject: Defined bool ASDCP::UL::operator<(const UL& rhs) const, which is
 needed to carry out the version-insensitive lookup policy when searching for
 ULs in a std::map<> of UL entries.

---
 src/MXFTypes.cpp | 68 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 67 insertions(+), 1 deletion(-)

(limited to 'src/MXFTypes.cpp')

diff --git a/src/MXFTypes.cpp b/src/MXFTypes.cpp
index d4bbf44..9e481e2 100755
--- a/src/MXFTypes.cpp
+++ b/src/MXFTypes.cpp
@@ -1,5 +1,5 @@
 /*
-Copyright (c) 2005-2015, John Hurst
+Copyright (c) 2005-2016, John Hurst
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -65,6 +65,72 @@ ASDCP::UL::operator==(const UL& rhs) const
   return false;
 }
 
+
+//
+bool
+ASDCP::UL::operator<(const UL& rhs) const
+{
+  if ( m_Value[0] < rhs.m_Value[0] ) return true;
+  if ( m_Value[0] == rhs.m_Value[0] )
+    {
+      if ( m_Value[1] < rhs.m_Value[1] ) return true;
+      if ( m_Value[1] == rhs.m_Value[1] )
+	{
+	  if ( m_Value[2] < rhs.m_Value[2] ) return true;
+	  if ( m_Value[2] == rhs.m_Value[2] )
+	    {
+	      if ( m_Value[3] < rhs.m_Value[3] ) return true;
+	      if ( m_Value[3] == rhs.m_Value[3] )
+		{
+		  if ( m_Value[4] < rhs.m_Value[4] ) return true;
+		  if ( m_Value[4] == rhs.m_Value[4] )
+		    {
+		      if ( m_Value[5] < rhs.m_Value[5] ) return true;
+		      if ( m_Value[5] == rhs.m_Value[5] )
+			{
+			  if ( m_Value[6] < rhs.m_Value[6] ) return true;
+			  if ( m_Value[6] == rhs.m_Value[6] )
+			    {
+			      if ( m_Value[8] < rhs.m_Value[8] ) return true;
+			      if ( m_Value[8] == rhs.m_Value[8] )
+				{
+				  if ( m_Value[9] < rhs.m_Value[9] ) return true;
+				  if ( m_Value[9] == rhs.m_Value[9] )
+				    {
+				      if ( m_Value[10] < rhs.m_Value[10] ) return true;
+				      if ( m_Value[10] == rhs.m_Value[10] )
+					{
+					  if ( m_Value[11] < rhs.m_Value[11] ) return true;
+					  if ( m_Value[11] == rhs.m_Value[11] )
+					    {
+					      if ( m_Value[12] < rhs.m_Value[12] ) return true;
+					      if ( m_Value[12] == rhs.m_Value[12] )
+						{
+						  if ( m_Value[13] < rhs.m_Value[13] ) return true;
+						  if ( m_Value[13] == rhs.m_Value[13] )
+						    {
+						      if ( m_Value[14] < rhs.m_Value[14] ) return true;
+						      if ( m_Value[14] == rhs.m_Value[14] )
+							{
+							  if ( m_Value[15] < rhs.m_Value[15] ) return true;
+							}
+						    }
+						}
+					    }
+					}
+				    }
+				}
+			    }
+			}
+		    }
+		}
+	    }
+	}
+    }
+
+  return false;
+}
+
 //
 bool
 ASDCP::UL::MatchIgnoreStream(const UL& rhs) const
-- 
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