diff options
Diffstat (limited to 'lib/stdlib/src')
-rw-r--r-- | lib/stdlib/src/dets.erl | 5 | ||||
-rw-r--r-- | lib/stdlib/src/erl_eval.erl | 2 | ||||
-rw-r--r-- | lib/stdlib/src/erl_scan.erl | 4 | ||||
-rw-r--r-- | lib/stdlib/src/filelib.erl | 14 | ||||
-rw-r--r-- | lib/stdlib/src/gen_fsm.erl | 49 | ||||
-rw-r--r-- | lib/stdlib/src/gen_server.erl | 51 | ||||
-rw-r--r-- | lib/stdlib/src/io_lib_format.erl | 2 | ||||
-rw-r--r-- | lib/stdlib/src/maps.erl | 17 | ||||
-rw-r--r-- | lib/stdlib/src/proc_lib.erl | 6 | ||||
-rw-r--r-- | lib/stdlib/src/shell.erl | 8 | ||||
-rw-r--r-- | lib/stdlib/src/stdlib.app.src | 2 | ||||
-rw-r--r-- | lib/stdlib/src/stdlib.appup.src | 6 | ||||
-rw-r--r-- | lib/stdlib/src/sys.erl | 10 |
13 files changed, 103 insertions, 73 deletions
diff --git a/lib/stdlib/src/dets.erl b/lib/stdlib/src/dets.erl index c32da1624f..76e03bbfaa 100644 --- a/lib/stdlib/src/dets.erl +++ b/lib/stdlib/src/dets.erl @@ -440,9 +440,10 @@ insert(Tab, Objs) when is_list(Objs) -> insert(Tab, Obj) -> badarg(treq(Tab, {insert, [Obj]}), [Tab, Obj]). --spec insert_new(Name, Objects) -> boolean() when +-spec insert_new(Name, Objects) -> boolean() | {'error', Reason} when Name :: tab_name(), - Objects :: object() | [object()]. + Objects :: object() | [object()], + Reason :: term(). insert_new(Tab, Objs) when is_list(Objs) -> badarg(treq(Tab, {insert_new, Objs}), [Tab, Objs]); diff --git a/lib/stdlib/src/erl_eval.erl b/lib/stdlib/src/erl_eval.erl index 3cfedfee97..639ddfc214 100644 --- a/lib/stdlib/src/erl_eval.erl +++ b/lib/stdlib/src/erl_eval.erl @@ -77,7 +77,7 @@ %% Only exprs/2 checks the command by calling erl_lint. The reason is %% that if there is a function handler present, then it is possible %% that there are valid constructs in Expression to be taken care of -%% by a function handler but considerad errors by erl_lint. +%% by a function handler but considered errors by erl_lint. -spec(exprs(Expressions, Bindings) -> {value, Value, NewBindings} when Expressions :: expressions(), diff --git a/lib/stdlib/src/erl_scan.erl b/lib/stdlib/src/erl_scan.erl index ae59d5f44f..6fd6bb888b 100644 --- a/lib/stdlib/src/erl_scan.erl +++ b/lib/stdlib/src/erl_scan.erl @@ -1075,7 +1075,7 @@ scan_number([$#|Cs]=Cs0, St, Line, Col, Toks, Ncs0) -> Ncs = lists:reverse(Ncs0), case catch list_to_integer(Ncs) of B when B >= 2, B =< 1+$Z-$A+10 -> - Bcs = ?STR(St, Ncs++[$#]), + Bcs = Ncs++[$#], scan_based_int(Cs, St, Line, Col, Toks, {B,[],Bcs}); B -> Len = length(Ncs), @@ -1108,7 +1108,7 @@ scan_based_int(Cs, St, Line, Col, Toks, {B,Ncs0,Bcs}) -> Ncs = lists:reverse(Ncs0), case catch erlang:list_to_integer(Ncs, B) of N when is_integer(N) -> - tok3(Cs, St, Line, Col, Toks, integer, ?STR(St, Bcs++Ncs), N); + tok3(Cs, St, Line, Col, Toks, integer, Bcs++Ncs, N); _ -> Len = length(Bcs)+length(Ncs), Ncol = incr_column(Col, Len), diff --git a/lib/stdlib/src/filelib.erl b/lib/stdlib/src/filelib.erl index c0921e4cf1..9efbe8da20 100644 --- a/lib/stdlib/src/filelib.erl +++ b/lib/stdlib/src/filelib.erl @@ -265,7 +265,7 @@ do_wildcard(Pattern, Cwd, Mod) -> lists:sort(Files). do_wildcard_1({exists,File}, Mod) -> - case eval_read_file_info(File, Mod) of + case eval_read_link_info(File, Mod) of {ok,_} -> [File]; _ -> [] end; @@ -488,7 +488,7 @@ badpattern(Reason) -> error({badpattern,Reason}). eval_read_file_info(File, file) -> - file:read_link_info(File); + file:read_file_info(File); eval_read_file_info(File, erl_prim_loader) -> case erl_prim_loader:read_file_info(File) of error -> {error, erl_prim_loader}; @@ -497,6 +497,16 @@ eval_read_file_info(File, erl_prim_loader) -> eval_read_file_info(File, Mod) -> Mod:read_file_info(File). +eval_read_link_info(File, file) -> + file:read_link_info(File); +eval_read_link_info(File, erl_prim_loader) -> + case erl_prim_loader:read_link_info(File) of + error -> {error, erl_prim_loader}; + Res-> Res + end; +eval_read_link_info(File, Mod) -> + Mod:read_link_info(File). + eval_list_dir(Dir, file) -> file:list_dir(Dir); eval_list_dir(Dir, erl_prim_loader) -> 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/io_lib_format.erl b/lib/stdlib/src/io_lib_format.erl index 56e15a17ec..89ae6fb187 100644 --- a/lib/stdlib/src/io_lib_format.erl +++ b/lib/stdlib/src/io_lib_format.erl @@ -255,7 +255,7 @@ term(T, none, _Adj, none, _Pad) -> T; term(T, none, Adj, P, Pad) -> term(T, P, Adj, P, Pad); term(T, F, Adj, P0, Pad) -> L = lists:flatlength(T), - P = case P0 of none -> erlang:min(L, F); _ -> P0 end, + P = erlang:min(L, case P0 of none -> F; _ -> min(P0, F) end), if L > P -> adjust(chars($*, P), chars(Pad, F-P), Adj); 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 d388410de0..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","erts-6.0","crypto-3.3", + {runtime_dependencies, ["sasl-2.4","kernel-3.0.2","erts-6.2","crypto-3.3", "compiler-5.0"]} ]}. diff --git a/lib/stdlib/src/stdlib.appup.src b/lib/stdlib/src/stdlib.appup.src index 22eefb2514..99d9b8b431 100644 --- a/lib/stdlib/src/stdlib.appup.src +++ b/lib/stdlib/src/stdlib.appup.src @@ -17,9 +17,11 @@ %% %CopyrightEnd% {"%VSN%", %% Up from - max one major revision back - [{<<"2\\.0(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R17 + [{<<"2\\.1(\\.[0-9]+)*">>,[restart_new_emulator]}, %% 17.1 + {<<"2\\.0(\\.[0-9]+)*">>,[restart_new_emulator]}, %% 17.0 {<<"1\\.19(\\.[0-9]+)*">>,[restart_new_emulator]}],%% R16 %% Down to - max one major revision back - [{<<"2\\.0(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R17 + [{<<"2\\.1(\\.[0-9]+)*">>,[restart_new_emulator]}, %% 17.1 + {<<"2\\.0(\\.[0-9]+)*">>,[restart_new_emulator]}, %% 17.0 {<<"1\\.19(\\.[0-9]+)*">>,[restart_new_emulator]}] %% R16 }. diff --git a/lib/stdlib/src/sys.erl b/lib/stdlib/src/sys.erl index e25cc25f57..d3ba09ce82 100644 --- a/lib/stdlib/src/sys.erl +++ b/lib/stdlib/src/sys.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 @@ -46,7 +46,7 @@ {N :: non_neg_integer(), [{Event :: system_event(), FuncState :: _, - FormFunc :: dbg_fun()}]}} + FormFunc :: format_fun()}]}} | {'statistics', {file:date_time(), {'reductions', non_neg_integer()}, MessagesIn :: non_neg_integer(), @@ -57,6 +57,10 @@ Event :: system_event(), ProcState :: _) -> 'done' | (NewFuncState :: _)). +-type format_fun() :: fun((Device :: io:device() | file:io_device(), + Event :: system_event(), + Extra :: term()) -> any()). + %%----------------------------------------------------------------- %% System messages %%----------------------------------------------------------------- @@ -346,7 +350,7 @@ handle_system_msg(SysState, Msg, From, Parent, Mod, Debug, Misc, Hib) -> %%----------------------------------------------------------------- -spec handle_debug(Debug, FormFunc, Extra, Event) -> [dbg_opt()] when Debug :: [dbg_opt()], - FormFunc :: dbg_fun(), + FormFunc :: format_fun(), Extra :: term(), Event :: system_event(). handle_debug([{trace, true} | T], FormFunc, State, Event) -> |