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-module(couch_drv).
-behaviour(gen_server).
-export([init/1, handle_call/3, handle_cast/2, handle_info/2, terminate/2,
code_change/3]).
-export([start_link/0]).
-include("couch_db.hrl").
start_link() ->
gen_server:start_link({local, ?MODULE}, ?MODULE, [], []).
init([]) ->
case erl_ddll:load(code:priv_dir(couch), "couch_icu_driver") of
ok ->
{ok, nil};
{error, already_loaded} ->
?LOG_INFO("~p reloading couch_erl_driver", [?MODULE]),
ok = erl_ddll:reload(code:priv_dir(couch), "couch_erl_driver"),
{ok, nil};
{error, Error} ->
{stop, erl_ddll:format_error(Error)}
end.
handle_call(_Request, _From, State) ->
{reply, ok, State}.
handle_cast(_Request, State) ->
{noreply, State}.
handle_info(_Info, State) ->
{noreply, State}.
terminate(_Reason, _State) ->
ok.
code_change(_OldVsn, State, _Extra) ->
{ok, State}.
|
