diff options
Diffstat (limited to 'lib/snmp/src/compile/snmpc.src')
| -rw-r--r-- | lib/snmp/src/compile/snmpc.src | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/lib/snmp/src/compile/snmpc.src b/lib/snmp/src/compile/snmpc.src index f993335b89..6eb95be35e 100644 --- a/lib/snmp/src/compile/snmpc.src +++ b/lib/snmp/src/compile/snmpc.src @@ -74,7 +74,7 @@ %% --rrnac %% --version %% --verbosity V -%% --warnings +%% --warnings | --W %% --Werror | --wae | --warnings_as_errors main(Args) when is_list(Args) -> case (catch process_args(Args)) of @@ -221,7 +221,10 @@ process_args([], #state{verbosity = Verbosity0, file = MIB} = State) -> process_args(["--help"|_Args], _State) -> ok; process_args(["--version"|_Args], #state{version = Version, mfv = MFV} = _State) -> - {ok, lists:flatten(io_lib:format("snmpc ~s (~s)", [Version, MFV]))}; + OtpVersion = otp_release(), + {ok, lists:flatten( + io_lib:format("snmpc ~s [Mib format version ~s] (OTP ~s)", + [Version, MFV, OtpVersion]))}; process_args(["--verbosity", Verbosity0|Args], #state{verbosity = V} = State) when (V =:= undefined) -> Verbosity = list_to_atom(Verbosity0), @@ -234,7 +237,7 @@ process_args(["--verbosity", Verbosity0|Args], #state{verbosity = V} = State) process_args(["--verbosity"|_Args], #state{verbosity = V}) when (V =/= undefined) -> e(lists:flatten(io_lib:format("Verbosity already set to ~w", [V]))); -process_args(["--w"|Args], State) -> +process_args(["--W"|Args], State) -> process_args(Args, State#state{warnings = true}); process_args(["--warnings"|Args], State) -> process_args(Args, State#state{warnings = true}); @@ -398,3 +401,15 @@ usage() -> e(Reason) -> throw({error, Reason}). +otp_release() -> + system_info(otp_release, string). + +system_info(Tag, Type) -> + case (catch erlang:system_info(Tag)) of + {'EXIT', _} -> + "-"; + Info when is_list(Info) andalso (Type =:= string) -> + Info; + Info -> + lists:flatten(io_lib:format("~w", [Info])) + end. |