diff options
Diffstat (limited to 'lib/stdlib/src')
| -rw-r--r-- | lib/stdlib/src/gen_fsm.erl | 7 | ||||
| -rw-r--r-- | lib/stdlib/src/sys.erl | 11 |
2 files changed, 16 insertions, 2 deletions
diff --git a/lib/stdlib/src/gen_fsm.erl b/lib/stdlib/src/gen_fsm.erl index f3775f967a..ba0275ae2b 100644 --- a/lib/stdlib/src/gen_fsm.erl +++ b/lib/stdlib/src/gen_fsm.erl @@ -603,7 +603,12 @@ get_msg(Msg) -> Msg. format_status(Opt, StatusData) -> [PDict, SysState, Parent, Debug, [Name, StateName, StateData, Mod, _Time]] = StatusData, - Header = lists:concat(["Status for state machine ", Name]), + NameTag = if is_pid(Name) -> + pid_to_list(Name); + is_atom(Name) -> + Name + end, + Header = lists:concat(["Status for state machine ", NameTag]), Log = sys:get_debug(log, Debug, []), Specfic = case erlang:function_exported(Mod, format_status, 2) of diff --git a/lib/stdlib/src/sys.erl b/lib/stdlib/src/sys.erl index e0f2dbcd3c..12209c16d7 100644 --- a/lib/stdlib/src/sys.erl +++ b/lib/stdlib/src/sys.erl @@ -245,8 +245,17 @@ do_cmd(SysState, Other, _Parent, _Mod, Debug, Misc) -> {SysState, {error, {unknown_system_msg, Other}}, Debug, Misc}. get_status(SysState, Parent, Mod, Debug, Misc) -> + PDict = get(), + FmtMisc = + case erlang:function_exported(Mod, format_status, 2) of + true -> + FmtArgs = [PDict, SysState, Parent, Debug, Misc], + Mod:format_status(normal, FmtArgs); + _ -> + Misc + end, {status, self(), {module, Mod}, - [get(), SysState, Parent, Debug, Misc]}. + [PDict, SysState, Parent, Debug, FmtMisc]}. %%----------------------------------------------------------------- %% These are the system debug commands. |