The R13B03 release.OTP_R13B03

1 files changed, 112 insertions, 0 deletions

diff --git a/lib/megaco/src/udp/megaco_udp_sup.erl b/lib/megaco/src/udp/megaco_udp_sup.erl
new file mode 100644
index 0000000000..6a381c22d8
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+++ b/lib/megaco/src/udp/megaco_udp_sup.erl
@@ -0,0 +1,112 @@
+%%
+%% %CopyrightBegin%
+%% 
+%% Copyright Ericsson AB 2000-2009. 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%
+%%
+
+%%
+%%-----------------------------------------------------------------
+%% Purpose: Supervisor for all active UDP port servers
+%%-----------------------------------------------------------------
+-module(megaco_udp_sup).
+
+-behaviour(supervisor).
+
+%%-----------------------------------------------------------------
+%% Include files
+%%-----------------------------------------------------------------
+-include_lib("megaco/include/megaco.hrl").
+
+%%-----------------------------------------------------------------
+%% External exports
+%%-----------------------------------------------------------------
+-export([
+	 start_link/0, 
+	 start_child/2
+	]).
+
+
+%%-----------------------------------------------------------------
+%% Internal exports
+%%-----------------------------------------------------------------
+-export([
+	 init/1, 
+	 terminate/2, 
+	 start_server/1
+	]).
+
+
+%%-----------------------------------------------------------------
+%% External interface functions
+%%-----------------------------------------------------------------
+
+%%-----------------------------------------------------------------
+%% Func: start_link
+%% Description: Starts the UDP port server supervisor
+%%-----------------------------------------------------------------
+start_link() ->
+    supervisor:start_link(?MODULE, [[]]).
+
+
+%%-----------------------------------------------------------------
+%% Func: start_child
+%% Description: Starts the UDP port server supervisor
+%%-----------------------------------------------------------------
+start_child(SupPid, UdpRec) ->
+    supervisor:start_child(SupPid, [UdpRec]).
+
+
+%%-----------------------------------------------------------------
+%% Internal interface functions
+%%-----------------------------------------------------------------
+%%-----------------------------------------------------------------
+%% Func: start_server/1
+%% Description: Function which the supervisor calls to start a child
+%%-----------------------------------------------------------------
+start_server(Args) ->
+    megaco_udp_server:start_link(Args).
+
+
+%%-----------------------------------------------------------------
+%% Server functions
+%%-----------------------------------------------------------------
+%%-----------------------------------------------------------------
+%% Func: init/1
+%% Description: Init funcion for the supervisor
+%%-----------------------------------------------------------------
+init(_) ->
+    SupFlags  = {simple_one_for_one, 500, 100},
+    ChildSpec = [
+		 {megaco_udp_server,
+		  {?MODULE, start_server, []},
+		  permanent, 
+		  10000, 
+		  worker,
+		  []}
+		],
+    {ok, {SupFlags, ChildSpec}}.
+
+
+%%-----------------------------------------------------------------
+%% Func: terminate/1
+%% Description: Termination function for the supervisor
+%%-----------------------------------------------------------------
+terminate(_Reason, _State) ->
+    ok.
+
+%%-----------------------------------------------------------------
+%% Internal functions
+%%-----------------------------------------------------------------