diff options
Diffstat (limited to 'lib/megaco/src/tcp/megaco_tcp_accept_sup.erl')
-rw-r--r-- | lib/megaco/src/tcp/megaco_tcp_accept_sup.erl | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/lib/megaco/src/tcp/megaco_tcp_accept_sup.erl b/lib/megaco/src/tcp/megaco_tcp_accept_sup.erl new file mode 100644 index 0000000000..a601f32558 --- /dev/null +++ b/lib/megaco/src/tcp/megaco_tcp_accept_sup.erl @@ -0,0 +1,95 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1999-2009. 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 the tcp "accept" processes. +%%----------------------------------------------------------------- +-module(megaco_tcp_accept_sup). + +-behaviour(supervisor). + + +%%----------------------------------------------------------------- +%% External exports +%%----------------------------------------------------------------- +-export([ + start_link/0, + start_child/4 + ]). + +%%----------------------------------------------------------------- +%% Internal exports +%%----------------------------------------------------------------- +-export([ + init/1, + terminate/2 + ]). + +%%----------------------------------------------------------------- +%% External interface functions +%%----------------------------------------------------------------- + +%%----------------------------------------------------------------- +%% Func: start_link/1 +%% Description: Starts the process that keeps track of the TCP +%% accept processes +%%----------------------------------------------------------------- +start_link() -> + supervisor:start_link(?MODULE, []). + + +%%----------------------------------------------------------------- +%% Func: start_link/1 +%% Description: Starts the acceptor process (the TCP accept +%% processes) +%%----------------------------------------------------------------- +start_child(Pid, Rec, Ref, Listen) -> + ChildSpec = [{Rec, Ref, Listen}], % Simple one-for-one + supervisor:start_child(Pid, ChildSpec). + + +%%----------------------------------------------------------------- +%% Server functions +%%----------------------------------------------------------------- +%%----------------------------------------------------------------- +%% Func: init/1 +%% Description: Init funcion for the supervisor +%%----------------------------------------------------------------- +init(_Options) -> + SupFlags = {simple_one_for_one, 500, 100}, + ChildSpec = [ + {megaco_accept, + {megaco_tcp_accept, start_link, []}, + temporary, 10000, worker, []} + ], + {ok, {SupFlags, ChildSpec}}. + + +%%----------------------------------------------------------------- +%% Func: terminate/2 +%% Description: Termination function for the supervisor +%%----------------------------------------------------------------- +terminate(_Reason, _State) -> + ok. + +%%----------------------------------------------------------------- +%% Internal functions +%%----------------------------------------------------------------- + |