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-rw-r--r--lib/cosTime/src/cosTime.erl54
1 files changed, 34 insertions, 20 deletions
diff --git a/lib/cosTime/src/cosTime.erl b/lib/cosTime/src/cosTime.erl
index b02cb72509..f7d03650af 100644
--- a/lib/cosTime/src/cosTime.erl
+++ b/lib/cosTime/src/cosTime.erl
@@ -71,29 +71,39 @@
%%------------------------------------------------------------
install_time() ->
- install_loop(?IDL_TIME_MODULES,[]).
+ case install_loop(?IDL_TIME_MODULES,[]) of
+ ok ->
+ ok;
+ {error, Reason} ->
+ exit(Reason)
+ end.
install_timerevent() ->
- install_loop(?IDL_TIMEREVENT_MODULES,[]).
+ case install_loop(?IDL_TIMEREVENT_MODULES,[]) of
+ ok ->
+ ok;
+ {error, Reason} ->
+ exit(Reason)
+ end.
install_loop([], _) ->
ok;
install_loop([H|T], Accum) ->
case catch H:'oe_register'() of
{'EXIT',{unregistered,App}} ->
- ?write_ErrorMsg("Unable to register '~p'; application ~p not registered.
-Trying to unregister ~p~n", [H,App,Accum]),
+ ?write_ErrorMsg("Unable to register '~p'; application ~p not registered.\n"
+ "Trying to unregister ~p\n", [H,App,Accum]),
uninstall_loop(Accum, {exit, register});
{'EXCEPTION',_} ->
- ?write_ErrorMsg("Unable to register '~p'; propably already registered.
-You are adviced to confirm this.
-Trying to unregister ~p~n", [H,Accum]),
+ ?write_ErrorMsg("Unable to register '~p'; propably already registered.\n"
+ "You are adviced to confirm this.\n"
+ "Trying to unregister ~p\n", [H,Accum]),
uninstall_loop(Accum, {exit, register});
ok ->
install_loop(T, [H|Accum]);
_ ->
- ?write_ErrorMsg("Unable to register '~p'; reason unknown.
-Trying to unregister ~p~n", [H,Accum]),
+ ?write_ErrorMsg("Unable to register '~p'; reason unknown.\n"
+ "Trying to unregister ~p\n", [H,Accum]),
uninstall_loop(Accum, {exit, register})
end.
@@ -105,19 +115,29 @@ Trying to unregister ~p~n", [H,Accum]),
%%------------------------------------------------------------
uninstall_time() ->
- uninstall_loop(lists:reverse(?IDL_TIME_MODULES),ok).
+ case uninstall_loop(lists:reverse(?IDL_TIME_MODULES),ok) of
+ ok ->
+ ok;
+ {error, Reason} ->
+ exit(Reason)
+ end.
uninstall_timerevent() ->
- uninstall_loop(lists:reverse(?IDL_TIMEREVENT_MODULES),ok).
+ case uninstall_loop(lists:reverse(?IDL_TIMEREVENT_MODULES),ok) of
+ ok ->
+ ok;
+ {error, Reason} ->
+ exit(Reason)
+ end.
uninstall_loop([],ok) ->
ok;
uninstall_loop([],{exit, register}) ->
- do_exit({?MODULE, "oe_register failed"});
+ {error, {?MODULE, "oe_register failed"}};
uninstall_loop([],{exit, unregister}) ->
- do_exit({?MODULE, "oe_unregister failed"});
+ {error, {?MODULE, "oe_unregister failed"}};
uninstall_loop([],{exit, both}) ->
- do_exit({?MODULE, "oe_register and, for some of those already registered, oe_unregister failed"});
+ {error, {?MODULE, "oe_register and, for some of those already registered, oe_unregister failed"}};
uninstall_loop([H|T], Status) ->
case catch H:'oe_unregister'() of
ok ->
@@ -132,12 +152,6 @@ uninstall_loop([H|T], Status) ->
uninstall_loop(T, {exit, both})
end.
-
-%% To avoid dialyzer warnings due to the use of exit/throw.
--spec(do_exit/1 :: (_) -> no_return()).
-do_exit(Reason) ->
- exit(Reason).
-
%%------------------------------------------------------------
%% function : start/stop
%% Arguments: