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-rw-r--r--lib/stdlib/src/gen_fsm.erl49
-rw-r--r--lib/stdlib/src/gen_server.erl51
-rw-r--r--lib/stdlib/src/maps.erl17
-rw-r--r--lib/stdlib/src/proc_lib.erl6
-rw-r--r--lib/stdlib/src/shell.erl8
-rw-r--r--lib/stdlib/src/stdlib.app.src2
6 files changed, 73 insertions, 60 deletions
diff --git a/lib/stdlib/src/gen_fsm.erl b/lib/stdlib/src/gen_fsm.erl
index e914f7d0b2..5afe3e8b09 100644
--- a/lib/stdlib/src/gen_fsm.erl
+++ b/lib/stdlib/src/gen_fsm.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2014. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -594,7 +594,8 @@ reply(Name, {To, Tag}, Reply, Debug, StateName) ->
terminate(Reason, Name, Msg, Mod, StateName, StateData, Debug) ->
case catch Mod:terminate(Reason, StateName, StateData) of
{'EXIT', R} ->
- error_info(R, Name, Msg, StateName, StateData, Debug),
+ FmtStateData = format_status(terminate, Mod, get(), StateData),
+ error_info(R, Name, Msg, StateName, FmtStateData, Debug),
exit(R);
_ ->
case Reason of
@@ -605,17 +606,7 @@ terminate(Reason, Name, Msg, Mod, StateName, StateData, Debug) ->
{shutdown,_}=Shutdown ->
exit(Shutdown);
_ ->
- FmtStateData =
- case erlang:function_exported(Mod, format_status, 2) of
- true ->
- Args = [get(), StateData],
- case catch Mod:format_status(terminate, Args) of
- {'EXIT', _} -> StateData;
- Else -> Else
- end;
- _ ->
- StateData
- end,
+ FmtStateData = format_status(terminate, Mod, get(), StateData),
error_info(Reason,Name,Msg,StateName,FmtStateData,Debug),
exit(Reason)
end
@@ -680,21 +671,29 @@ format_status(Opt, StatusData) ->
Header = gen:format_status_header("Status for state machine",
Name),
Log = sys:get_debug(log, Debug, []),
- DefaultStatus = [{data, [{"StateData", StateData}]}],
- Specfic =
- case erlang:function_exported(Mod, format_status, 2) of
- true ->
- case catch Mod:format_status(Opt,[PDict,StateData]) of
- {'EXIT', _} -> DefaultStatus;
- StatusList when is_list(StatusList) -> StatusList;
- Else -> [Else]
- end;
- _ ->
- DefaultStatus
- end,
+ Specfic = format_status(Opt, Mod, PDict, StateData),
+ Specfic = case format_status(Opt, Mod, PDict, StateData) of
+ S when is_list(S) -> S;
+ S -> [S]
+ end,
[{header, Header},
{data, [{"Status", SysState},
{"Parent", Parent},
{"Logged events", Log},
{"StateName", StateName}]} |
Specfic].
+
+format_status(Opt, Mod, PDict, State) ->
+ DefStatus = case Opt of
+ terminate -> State;
+ _ -> [{data, [{"StateData", State}]}]
+ end,
+ case erlang:function_exported(Mod, format_status, 2) of
+ true ->
+ case catch Mod:format_status(Opt, [PDict, State]) of
+ {'EXIT', _} -> DefStatus;
+ Else -> Else
+ end;
+ _ ->
+ DefStatus
+ end.
diff --git a/lib/stdlib/src/gen_server.erl b/lib/stdlib/src/gen_server.erl
index 202a931fae..dadfe56b3d 100644
--- a/lib/stdlib/src/gen_server.erl
+++ b/lib/stdlib/src/gen_server.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2014. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -720,7 +720,8 @@ print_event(Dev, Event, Name) ->
terminate(Reason, Name, Msg, Mod, State, Debug) ->
case catch Mod:terminate(Reason, State) of
{'EXIT', R} ->
- error_info(R, Name, Msg, State, Debug),
+ FmtState = format_status(terminate, Mod, get(), State),
+ error_info(R, Name, Msg, FmtState, Debug),
exit(R);
_ ->
case Reason of
@@ -731,17 +732,7 @@ terminate(Reason, Name, Msg, Mod, State, Debug) ->
{shutdown,_}=Shutdown ->
exit(Shutdown);
_ ->
- FmtState =
- case erlang:function_exported(Mod, format_status, 2) of
- true ->
- Args = [get(), State],
- case catch Mod:format_status(terminate, Args) of
- {'EXIT', _} -> State;
- Else -> Else
- end;
- _ ->
- State
- end,
+ FmtState = format_status(terminate, Mod, get(), State),
error_info(Reason, Name, Msg, FmtState, Debug),
exit(Reason)
end
@@ -875,23 +866,29 @@ name_to_pid(Name) ->
%%-----------------------------------------------------------------
format_status(Opt, StatusData) ->
[PDict, SysState, Parent, Debug, [Name, State, Mod, _Time]] = StatusData,
- Header = gen:format_status_header("Status for generic server",
- Name),
+ Header = gen:format_status_header("Status for generic server", Name),
Log = sys:get_debug(log, Debug, []),
- DefaultStatus = [{data, [{"State", State}]}],
- Specfic =
- case erlang:function_exported(Mod, format_status, 2) of
- true ->
- case catch Mod:format_status(Opt, [PDict, State]) of
- {'EXIT', _} -> DefaultStatus;
- StatusList when is_list(StatusList) -> StatusList;
- Else -> [Else]
- end;
- _ ->
- DefaultStatus
- end,
+ Specfic = case format_status(Opt, Mod, PDict, State) of
+ S when is_list(S) -> S;
+ S -> [S]
+ end,
[{header, Header},
{data, [{"Status", SysState},
{"Parent", Parent},
{"Logged events", Log}]} |
Specfic].
+
+format_status(Opt, Mod, PDict, State) ->
+ DefStatus = case Opt of
+ terminate -> State;
+ _ -> [{data, [{"State", State}]}]
+ end,
+ case erlang:function_exported(Mod, format_status, 2) of
+ true ->
+ case catch Mod:format_status(Opt, [PDict, State]) of
+ {'EXIT', _} -> DefStatus;
+ Else -> Else
+ end;
+ _ ->
+ DefStatus
+ end.
diff --git a/lib/stdlib/src/maps.erl b/lib/stdlib/src/maps.erl
index 4ef1638e6d..ba4d6a5c87 100644
--- a/lib/stdlib/src/maps.erl
+++ b/lib/stdlib/src/maps.erl
@@ -24,6 +24,7 @@
map/2,
size/1,
without/2,
+ with/2,
get/3
]).
@@ -133,10 +134,10 @@ to_list(_) -> erlang:nif_error(undef).
update(_,_,_) -> erlang:nif_error(undef).
--spec values(Map) -> Keys when
+-spec values(Map) -> Values when
Map :: map(),
- Keys :: [Key],
- Key :: term().
+ Values :: [Value],
+ Value :: term().
values(_) -> erlang:nif_error(undef).
@@ -201,3 +202,13 @@ size(Map) when is_map(Map) ->
without(Ks, M) when is_list(Ks), is_map(M) ->
maps:from_list([{K,V}||{K,V} <- maps:to_list(M), not lists:member(K, Ks)]).
+
+
+-spec with(Ks, Map1) -> Map2 when
+ Ks :: [K],
+ Map1 :: map(),
+ Map2 :: map(),
+ K :: term().
+
+with(Ks, M) when is_list(Ks), is_map(M) ->
+ maps:from_list([{K,V}||{K,V} <- maps:to_list(M), lists:member(K, Ks)]).
diff --git a/lib/stdlib/src/proc_lib.erl b/lib/stdlib/src/proc_lib.erl
index 1eb6fc2e86..bf2a4e7ac5 100644
--- a/lib/stdlib/src/proc_lib.erl
+++ b/lib/stdlib/src/proc_lib.erl
@@ -216,10 +216,8 @@ ensure_link(SpawnOpts) ->
init_p(Parent, Ancestors, Fun) when is_function(Fun) ->
put('$ancestors', [Parent|Ancestors]),
- {module,Mod} = erlang:fun_info(Fun, module),
- {name,Name} = erlang:fun_info(Fun, name),
- {arity,Arity} = erlang:fun_info(Fun, arity),
- put('$initial_call', {Mod,Name,Arity}),
+ Mfa = erlang:fun_info_mfa(Fun),
+ put('$initial_call', Mfa),
try
Fun()
catch
diff --git a/lib/stdlib/src/shell.erl b/lib/stdlib/src/shell.erl
index 3b90542452..679c13f0cf 100644
--- a/lib/stdlib/src/shell.erl
+++ b/lib/stdlib/src/shell.erl
@@ -371,6 +371,14 @@ expand_expr({bc,L,E,Qs}, C) ->
{bc,L,expand_expr(E, C),expand_quals(Qs, C)};
expand_expr({tuple,L,Elts}, C) ->
{tuple,L,expand_exprs(Elts, C)};
+expand_expr({map,L,Es}, C) ->
+ {map,L,expand_exprs(Es, C)};
+expand_expr({map,L,Arg,Es}, C) ->
+ {map,L,expand_expr(Arg, C),expand_exprs(Es, C)};
+expand_expr({map_field_assoc,L,K,V}, C) ->
+ {map_field_assoc,L,expand_expr(K, C),expand_expr(V, C)};
+expand_expr({map_field_exact,L,K,V}, C) ->
+ {map_field_exact,L,expand_expr(K, C),expand_expr(V, C)};
expand_expr({record_index,L,Name,F}, C) ->
{record_index,L,Name,expand_expr(F, C)};
expand_expr({record,L,Name,Is}, C) ->
diff --git a/lib/stdlib/src/stdlib.app.src b/lib/stdlib/src/stdlib.app.src
index 3585eec342..aa9899da3b 100644
--- a/lib/stdlib/src/stdlib.app.src
+++ b/lib/stdlib/src/stdlib.app.src
@@ -103,7 +103,7 @@
dets]},
{applications, [kernel]},
{env, []},
- {runtime_dependencies, ["sasl-2.4","kernel-3.0.2","erts-6.1.2","crypto-3.3",
+ {runtime_dependencies, ["sasl-2.4","kernel-3.0.2","erts-6.2","crypto-3.3",
"compiler-5.0"]}
]}.
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-17 19:50:47 +0000