diff options
Diffstat (limited to 'lib/stdlib/src/error_logger_file_h.erl')
| -rw-r--r-- | lib/stdlib/src/error_logger_file_h.erl | 69 |
1 files changed, 30 insertions, 39 deletions
diff --git a/lib/stdlib/src/error_logger_file_h.erl b/lib/stdlib/src/error_logger_file_h.erl index 665685d3ee..76f89841b9 100644 --- a/lib/stdlib/src/error_logger_file_h.erl +++ b/lib/stdlib/src/error_logger_file_h.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2016. All Rights Reserved. +%% Copyright Ericsson AB 1996-2017. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -57,7 +57,7 @@ init(File, PrevHandler) -> process_flag(trap_exit, true), case file:open(File, [write]) of {ok,Fd} -> - Depth = get_depth(), + Depth = error_logger:get_format_depth(), State = #st{fd=Fd,filename=File,prev_handler=PrevHandler, depth=Depth}, {ok, State}; @@ -65,14 +65,6 @@ init(File, PrevHandler) -> Error end. -get_depth() -> - case application:get_env(kernel, error_logger_format_depth) of - {ok, Depth} when is_integer(Depth) -> - max(10, Depth); - undefined -> - unlimited - end. - handle_event({_Type, GL, _Msg}, State) when node(GL) =/= node() -> {ok, State}; handle_event(Event, State) -> @@ -116,8 +108,8 @@ write_event(#st{fd=Fd}=State, Event) -> ignore -> ok; {Head,Pid,FormatList} -> - Time = maybe_utc(erlang:universaltime()), - Header = write_time(Time, Head), + Time = erlang:universaltime(), + Header = header(Time, Head), Body = format_body(State, FormatList), AtNode = if node(Pid) =/= node() -> @@ -125,7 +117,7 @@ write_event(#st{fd=Fd}=State, Event) -> true -> [] end, - io:put_chars(Fd, [Header,Body,AtNode]) + io:put_chars(Fd, [Header,AtNode,Body]) end. format_body(State, [{Format,Args}|T]) -> @@ -172,21 +164,6 @@ parse_event({warning_report, _GL, {Pid, std_warning, Args}}) -> {"WARNING REPORT",Pid,format_term(Args)}; parse_event(_) -> ignore. -maybe_utc(Time) -> - UTC = case application:get_env(sasl, utc_log) of - {ok, Val} -> Val; - undefined -> - %% Backwards compatible: - case application:get_env(stdlib, utc_log) of - {ok, Val} -> Val; - undefined -> false - end - end, - maybe_utc(Time, UTC). - -maybe_utc(Time, true) -> {utc, Time}; -maybe_utc(Time, _) -> {local, calendar:universal_time_to_local_time(Time)}. - format_term(Term) when is_list(Term) -> case string_p(Term) of true -> @@ -227,17 +204,33 @@ string_p1([H|T]) when is_list(H) -> string_p1([]) -> true; string_p1(_) -> false. -write_time({utc,{{Y,Mo,D},{H,Mi,S}}}, Type) -> - io_lib:format("~n=~s==== ~p-~s-~p::~s:~s:~s UTC ===~n", - [Type,D,month(Mo),Y,t(H),t(Mi),t(S)]); -write_time({local, {{Y,Mo,D},{H,Mi,S}}}, Type) -> - io_lib:format("~n=~s==== ~p-~s-~p::~s:~s:~s ===~n", - [Type,D,month(Mo),Y,t(H),t(Mi),t(S)]). +get_utc_config() -> + %% SASL utc_log configuration overrides stdlib config + %% in order to have uniform timestamps in log messages + case application:get_env(sasl, utc_log) of + {ok, Val} -> Val; + undefined -> + case application:get_env(stdlib, utc_log) of + {ok, Val} -> Val; + undefined -> false + end + end. + +header(Time, Title) -> + case get_utc_config() of + true -> + header(Time, Title, "UTC "); + _ -> + header(calendar:universal_time_to_local_time(Time), Title, "") + end. + +header({{Y,Mo,D},{H,Mi,S}}, Title, UTC) -> + io_lib:format("~n=~s==== ~p-~s-~p::~s:~s:~s ~s===~n", + [Title,D,month(Mo),Y,t(H),t(Mi),t(S),UTC]). t(X) when is_integer(X) -> - t1(integer_to_list(X)); -t(_) -> - "". + t1(integer_to_list(X)). + t1([X]) -> [$0,X]; t1(X) -> X. @@ -253,5 +246,3 @@ month(9) -> "Sep"; month(10) -> "Oct"; month(11) -> "Nov"; month(12) -> "Dec". - - |