1 files changed, 77 insertions, 0 deletions
diff --git a/lib/tv/src/tv_comm_func.erl b/lib/tv/src/tv_comm_func.erl
new file mode 100644
index 0000000000..d57960e303
--- /dev/null
+++ b/lib/tv/src/tv_comm_func.erl
@@ -0,0 +1,77 @@
+%%
+%% %CopyrightBegin%
+%% 
+%% Copyright Ericsson AB 1997-2009. All Rights Reserved.
+%% 
+%% The contents of this file are subject to the Erlang Public License,
+%% Version 1.1, (the "License"); you may not use this file except in
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%% 
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%% 
+%% %CopyrightEnd%
+-module(tv_comm_func).
+
+
+
+
+-export([max/2, 
+	 min/2
+	]).
+
+
+
+
+
+
+
+%%%*********************************************************************
+%%% EXTERNAL FUNCTIONS
+%%%*********************************************************************
+
+
+
+%%======================================================================
+%% Function:      
+%%
+%% Return Value:  
+%%
+%% Description:   
+%%
+%% Parameters:    
+%%======================================================================
+
+
+max(X, Y) when X > Y ->
+    X;
+max(_X, Y) ->
+    Y.
+
+
+
+
+
+
+%%======================================================================
+%% Function:      
+%%
+%% Return Value:  
+%%
+%% Description:   
+%%
+%% Parameters:    
+%%======================================================================
+
+
+min(X, Y) when X < Y ->
+    X;
+min(_X, Y) ->
+    Y.
+
+
+