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- -module(crash_fsm).
- -behaviour(gen_fsm).
- -compile([{nowarn_deprecated_function, [{gen_fsm, start, 4}, {gen_fsm, sync_send_event, 2}]}]).
-
- -export([start/0, crash/0, state1/2]).
-
- %% gen_fsm callbacks
- -export([init/1, handle_event/3, handle_sync_event/4, handle_info/3,
- terminate/3, code_change/4]).
-
- -record(state, {}).
-
- start() ->
- gen_fsm:start({local, ?MODULE}, ?MODULE, [], []).
-
- crash() ->
- gen_fsm:sync_send_event(?MODULE, crash).
-
- %% gen_fsm callbacks
- init([]) ->
- {ok, state1, #state{}}.
-
- handle_event(_Event, StateName, State) ->
- {next_state, StateName, State}.
- handle_sync_event(_Event, _From, StateName, State) ->
- Reply = ok,
- {reply, Reply, StateName, State}.
- handle_info(_Info, StateName, State) ->
- {next_state, StateName, State}.
- terminate(_Reason, _StateName, _State) ->
- ok.
- code_change(_OldVersion, StateName, State, _Extra) ->
- {ok, StateName, State}.
-
- state1(_Event, S) -> {next_state, state1, S}.
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