diff options
Diffstat (limited to 'lib/stdlib/src')
-rw-r--r-- | lib/stdlib/src/beam_lib.erl | 19 | ||||
-rw-r--r-- | lib/stdlib/src/c.erl | 2 | ||||
-rw-r--r-- | lib/stdlib/src/epp.erl | 9 | ||||
-rw-r--r-- | lib/stdlib/src/erl_eval.erl | 10 | ||||
-rw-r--r-- | lib/stdlib/src/erl_internal.erl | 2 | ||||
-rw-r--r-- | lib/stdlib/src/error_logger_tty_h.erl | 69 | ||||
-rw-r--r-- | lib/stdlib/src/escript.erl | 2 | ||||
-rw-r--r-- | lib/stdlib/src/eval_bits.erl | 47 | ||||
-rw-r--r-- | lib/stdlib/src/gen_event.erl | 8 | ||||
-rw-r--r-- | lib/stdlib/src/gen_fsm.erl | 6 | ||||
-rw-r--r-- | lib/stdlib/src/gen_server.erl | 6 | ||||
-rw-r--r-- | lib/stdlib/src/lib.erl | 46 | ||||
-rw-r--r-- | lib/stdlib/src/otp_internal.erl | 38 | ||||
-rw-r--r-- | lib/stdlib/src/qlc.erl | 7 | ||||
-rw-r--r-- | lib/stdlib/src/re.erl | 16 | ||||
-rw-r--r-- | lib/stdlib/src/shell.erl | 2 | ||||
-rw-r--r-- | lib/stdlib/src/supervisor.erl | 3 | ||||
-rw-r--r-- | lib/stdlib/src/unicode.erl | 12 |
18 files changed, 172 insertions, 132 deletions
diff --git a/lib/stdlib/src/beam_lib.erl b/lib/stdlib/src/beam_lib.erl index d9c645d787..9077e59fdc 100644 --- a/lib/stdlib/src/beam_lib.erl +++ b/lib/stdlib/src/beam_lib.erl @@ -224,7 +224,7 @@ version(File) -> MD5 :: binary(). md5(File) -> - case catch read_significant_chunks(File) of + case catch read_significant_chunks(File, md5_chunks()) of {ok, {Module, Chunks0}} -> Chunks = filter_funtab(Chunks0), {ok, {Module, erlang:md5([C || {_Id, C} <- Chunks])}}; @@ -395,7 +395,7 @@ strip_fils(Files) -> %% -> {ok, {Mod, FileName}} | {ok, {Mod, binary()}} | throw(Error) strip_file(File) -> - {ok, {Mod, Chunks}} = read_significant_chunks(File), + {ok, {Mod, Chunks}} = read_significant_chunks(File, significant_chunks()), {ok, Stripped0} = build_module(Chunks), Stripped = compress(Stripped0), case File of @@ -453,8 +453,8 @@ is_useless_chunk("CInf") -> true; is_useless_chunk(_) -> false. %% -> {ok, {Module, Chunks}} | throw(Error) -read_significant_chunks(File) -> - case read_chunk_data(File, significant_chunks(), [allow_missing_chunks]) of +read_significant_chunks(File, ChunkList) -> + case read_chunk_data(File, ChunkList, [allow_missing_chunks]) of {ok, {Module, Chunks0}} -> Mandatory = mandatory_chunks(), Chunks = filter_significant_chunks(Chunks0, Mandatory, File, Module), @@ -835,12 +835,15 @@ file_error(FileName, {error, Reason}) -> error(Reason) -> throw({error, ?MODULE, Reason}). - -%% The following chunks are significant when calculating the MD5 for a module, -%% and also the modules that must be retained when stripping a file. -%% They are listed in the order that they should be MD5:ed. +%% The following chunks must be kept when stripping a BEAM file. significant_chunks() -> + ["Line" | md5_chunks()]. + +%% The following chunks are significant when calculating the MD5 +%% for a module. They are listed in the order that they should be MD5:ed. + +md5_chunks() -> ["Atom", "Code", "StrT", "ImpT", "ExpT", "FunT", "LitT"]. %% The following chunks are mandatory in every Beam file. diff --git a/lib/stdlib/src/c.erl b/lib/stdlib/src/c.erl index febfdd6285..a920921a5e 100644 --- a/lib/stdlib/src/c.erl +++ b/lib/stdlib/src/c.erl @@ -797,7 +797,7 @@ appcall(App, M, F, Args) -> catch error:undef -> case erlang:get_stacktrace() of - [{M,F,Args}|_] -> + [{M,F,Args,_}|_] -> Arity = length(Args), io:format("Call to ~w:~w/~w in application ~w failed.\n", [M,F,Arity,App]); diff --git a/lib/stdlib/src/epp.erl b/lib/stdlib/src/epp.erl index d804c1dee5..230a4a0612 100644 --- a/lib/stdlib/src/epp.erl +++ b/lib/stdlib/src/epp.erl @@ -684,7 +684,7 @@ scan_include_lib([{'(',_Llp},{string,_Lf,NewName0},{')',_Lrp},{dot,_Ld}], {error,_E1} -> case catch find_lib_dir(NewName) of {LibDir, Rest} when is_list(LibDir) -> - LibName = filename:join([LibDir | Rest]), + LibName = fname_join([LibDir | Rest]), case file:open(LibName, [read]) of {ok,NewF} -> ExtraPath = [filename:dirname(LibName)], @@ -1154,7 +1154,12 @@ expand_var1(NewName) -> [[$$ | Var] | Rest] = filename:split(NewName), Value = os:getenv(Var), true = Value =/= false, - {ok, filename:join([Value | Rest])}. + {ok, fname_join([Value | Rest])}. + +fname_join(["." | [_|_]=Rest]) -> + fname_join(Rest); +fname_join(Components) -> + filename:join(Components). %% The line only. (Other tokens may have the column and text as well...) loc_attr(Line) when is_integer(Line) -> diff --git a/lib/stdlib/src/erl_eval.erl b/lib/stdlib/src/erl_eval.erl index 515ea2ebb7..4f4fa16040 100644 --- a/lib/stdlib/src/erl_eval.erl +++ b/lib/stdlib/src/erl_eval.erl @@ -621,7 +621,7 @@ eval_generate(Term, _P, _Bs0, _Lf, _Ef, _CompFun, _Acc) -> erlang:raise(error, {bad_generator,Term}, stacktrace()). eval_b_generate(<<_/bitstring>>=Bin, P, Bs0, Lf, Ef, CompFun, Acc) -> - Mfun = fun(L, R, Bs) -> match1(L, R, Bs, Bs0) end, + Mfun = match_fun(Bs0), Efun = fun(Exp, Bs) -> expr(Exp, Bs, Lf, Ef, none) end, case eval_bits:bin_gen(P, Bin, new_bindings(), Bs0, Mfun, Efun) of {match, Rest, Bs1} -> @@ -1024,7 +1024,7 @@ match1({tuple,_,_}, _, _Bs, _BBs) -> throw(nomatch); match1({bin, _, Fs}, <<_/bitstring>>=B, Bs0, BBs) -> eval_bits:match_bits(Fs, B, Bs0, BBs, - fun(L, R, Bs) -> match1(L, R, Bs, BBs) end, + match_fun(BBs), fun(E, Bs) -> expr(E, Bs, none, none, none) end); match1({bin,_,_}, _, _Bs, _BBs) -> throw(nomatch); @@ -1053,6 +1053,12 @@ match1({op,Line,Op,L,R}, Term, Bs, BBs) -> match1(_, _, _Bs, _BBs) -> throw(invalid). +match_fun(BBs) -> + fun(match, {L,R,Bs}) -> match1(L, R, Bs, BBs); + (binding, {Name,Bs}) -> binding(Name, Bs); + (add_binding, {Name,Val,Bs}) -> add_binding(Name, Val, Bs) + end. + match_tuple([E|Es], Tuple, I, Bs0, BBs) -> {match,Bs} = match1(E, element(I, Tuple), Bs0, BBs), match_tuple(Es, Tuple, I+1, Bs, BBs); diff --git a/lib/stdlib/src/erl_internal.erl b/lib/stdlib/src/erl_internal.erl index 3073fc0fb5..cd3b531d10 100644 --- a/lib/stdlib/src/erl_internal.erl +++ b/lib/stdlib/src/erl_internal.erl @@ -264,7 +264,6 @@ bif(bitstring_to_list, 1) -> true; bif(byte_size, 1) -> true; bif(check_old_code, 1) -> true; bif(check_process_code, 2) -> true; -bif(concat_binary, 1) -> true; bif(date, 0) -> true; bif(delete_module, 1) -> true; bif(demonitor, 1) -> true; @@ -406,7 +405,6 @@ old_bif(bit_size, 1) -> true; old_bif(bitstring_to_list, 1) -> true; old_bif(byte_size, 1) -> true; old_bif(check_process_code, 2) -> true; -old_bif(concat_binary, 1) -> true; old_bif(date, 0) -> true; old_bif(delete_module, 1) -> true; old_bif(disconnect_node, 1) -> true; diff --git a/lib/stdlib/src/error_logger_tty_h.erl b/lib/stdlib/src/error_logger_tty_h.erl index 435e57aa0e..fa13fbb2bd 100644 --- a/lib/stdlib/src/error_logger_tty_h.erl +++ b/lib/stdlib/src/error_logger_tty_h.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2009. All Rights Reserved. +%% Copyright Ericsson AB 1996-2011. 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 @@ -34,10 +34,12 @@ handle_event/2, handle_call/2, handle_info/2, terminate/2, code_change/3]). +-export([write_event/2]). + %% This one is used when we takeover from the simple error_logger. init({[], {error_logger, Buf}}) -> User = set_group_leader(), - write_events(Buf), + write_events(Buf,io), {ok, {User, error_logger}}; %% This one is used if someone took over from us, and now wants to %% go back. @@ -52,7 +54,7 @@ init([]) -> handle_event({_Type, GL, _Msg}, State) when node(GL) =/= node() -> {ok, State}; handle_event(Event, State) -> - write_event(tag_event(Event)), + write_event(tag_event(Event),io), {ok, State}. handle_info({'EXIT', User, _Reason}, {User, PrevHandler}) -> @@ -64,10 +66,10 @@ handle_info({'EXIT', User, _Reason}, {User, PrevHandler}) -> PrevHandler, go_back} end; handle_info({emulator, GL, Chars}, State) when node(GL) == node() -> - write_event(tag_event({emulator, GL, Chars})), + write_event(tag_event({emulator, GL, Chars}),io), {ok, State}; handle_info({emulator, noproc, Chars}, State) -> - write_event(tag_event({emulator, noproc, Chars})), + write_event(tag_event({emulator, noproc, Chars}),io), {ok, State}; handle_info(_, State) -> {ok, State}. @@ -97,65 +99,65 @@ set_group_leader() -> tag_event(Event) -> {erlang:localtime(), Event}. -write_events(Events) -> write_events1(lists:reverse(Events)). +write_events(Events,IOMod) -> write_events1(lists:reverse(Events),IOMod). -write_events1([Event|Es]) -> - write_event(Event), - write_events1(Es); -write_events1([]) -> +write_events1([Event|Es],IOMod) -> + write_event(Event,IOMod), + write_events1(Es,IOMod); +write_events1([],_IOMod) -> ok. -write_event({Time, {error, _GL, {Pid, Format, Args}}}) -> +write_event({Time, {error, _GL, {Pid, Format, Args}}},IOMod) -> T = write_time(maybe_utc(Time)), case catch io_lib:format(add_node(Format,Pid), Args) of S when is_list(S) -> - format(T ++ S); + format(IOMod, T ++ S); _ -> F = add_node("ERROR: ~p - ~p~n", Pid), - format(T ++ F, [Format,Args]) + format(IOMod, T ++ F, [Format,Args]) end; -write_event({Time, {emulator, _GL, Chars}}) -> +write_event({Time, {emulator, _GL, Chars}},IOMod) -> T = write_time(maybe_utc(Time)), case catch io_lib:format(Chars, []) of S when is_list(S) -> - format(T ++ S); + format(IOMod, T ++ S); _ -> - format(T ++ "ERROR: ~p ~n", [Chars]) + format(IOMod, T ++ "ERROR: ~p ~n", [Chars]) end; -write_event({Time, {info, _GL, {Pid, Info, _}}}) -> +write_event({Time, {info, _GL, {Pid, Info, _}}},IOMod) -> T = write_time(maybe_utc(Time)), - format(T ++ add_node("~p~n",Pid),[Info]); -write_event({Time, {error_report, _GL, {Pid, std_error, Rep}}}) -> + format(IOMod, T ++ add_node("~p~n",Pid),[Info]); +write_event({Time, {error_report, _GL, {Pid, std_error, Rep}}},IOMod) -> T = write_time(maybe_utc(Time)), S = format_report(Rep), - format(T ++ S ++ add_node("", Pid)); -write_event({Time, {info_report, _GL, {Pid, std_info, Rep}}}) -> + format(IOMod, T ++ S ++ add_node("", Pid)); +write_event({Time, {info_report, _GL, {Pid, std_info, Rep}}},IOMod) -> T = write_time(maybe_utc(Time), "INFO REPORT"), S = format_report(Rep), - format(T ++ S ++ add_node("", Pid)); -write_event({Time, {info_msg, _GL, {Pid, Format, Args}}}) -> + format(IOMod, T ++ S ++ add_node("", Pid)); +write_event({Time, {info_msg, _GL, {Pid, Format, Args}}},IOMod) -> T = write_time(maybe_utc(Time), "INFO REPORT"), case catch io_lib:format(add_node(Format,Pid), Args) of S when is_list(S) -> - format(T ++ S); + format(IOMod, T ++ S); _ -> F = add_node("ERROR: ~p - ~p~n", Pid), - format(T ++ F, [Format,Args]) + format(IOMod, T ++ F, [Format,Args]) end; -write_event({Time, {warning_report, _GL, {Pid, std_warning, Rep}}}) -> +write_event({Time, {warning_report, _GL, {Pid, std_warning, Rep}}},IOMod) -> T = write_time(maybe_utc(Time), "WARNING REPORT"), S = format_report(Rep), - format(T ++ S ++ add_node("", Pid)); -write_event({Time, {warning_msg, _GL, {Pid, Format, Args}}}) -> + format(IOMod, T ++ S ++ add_node("", Pid)); +write_event({Time, {warning_msg, _GL, {Pid, Format, Args}}},IOMod) -> T = write_time(maybe_utc(Time), "WARNING REPORT"), case catch io_lib:format(add_node(Format,Pid), Args) of S when is_list(S) -> - format(T ++ S); + format(IOMod, T ++ S); _ -> F = add_node("ERROR: ~p - ~p~n", Pid), - format(T ++ F, [Format,Args]) + format(IOMod, T ++ F, [Format,Args]) end; -write_event({_Time, _Error}) -> +write_event({_Time, _Error},_IOMod) -> ok. maybe_utc(Time) -> @@ -178,8 +180,9 @@ maybe_utc(Time) -> Time end. -format(String) -> io:format(user, String, []). -format(String, Args) -> io:format(user, String, Args). +format(IOMod, String) -> format(IOMod, String, []). +format(io_lib, String, Args) -> io_lib:format(String, Args); +format(io, String, Args) -> io:format(user, String, Args). format_report(Rep) when is_list(Rep) -> case string_p(Rep) of diff --git a/lib/stdlib/src/escript.erl b/lib/stdlib/src/escript.erl index cd1bacd2f5..ad49d89908 100644 --- a/lib/stdlib/src/escript.erl +++ b/lib/stdlib/src/escript.erl @@ -866,7 +866,7 @@ hidden_apply(App, M, F, Args) -> catch error:undef -> case erlang:get_stacktrace() of - [{M,F,Args} | _] -> + [{M,F,Args,_} | _] -> Arity = length(Args), Text = io_lib:format("Call to ~w:~w/~w in application ~w failed.\n", [M, F, Arity, App]), diff --git a/lib/stdlib/src/eval_bits.erl b/lib/stdlib/src/eval_bits.erl index 2c7192a7e7..796c5b934d 100644 --- a/lib/stdlib/src/eval_bits.erl +++ b/lib/stdlib/src/eval_bits.erl @@ -31,8 +31,9 @@ %% @type evalfun(). A closure which evaluates an expression given an %% environment %% -%% @type matchfun(). A closure which performs a match given a value, a -%% pattern and an environment +%% @type matchfun(). A closure which depending on its first argument +%% can perform a match (given a value, a pattern and an environment), +%% lookup a variable in the bindings, or add a new binding %% %% @type field(). Represents a field in a "bin". @@ -144,7 +145,8 @@ eval_exp_field(Val, Size, Unit, binary, _, _) -> bin_gen({bin,_,Fs}, Bin, Bs0, BBs0, Mfun, Efun) -> bin_gen(Fs, Bin, Bs0, BBs0, Mfun, Efun, true). -bin_gen([F|Fs], Bin, Bs0, BBs0, Mfun, Efun, Flag) -> +bin_gen([F|Fs], Bin, Bs0, BBs0, Mfun, Efun, Flag) + when is_function(Mfun, 2), is_function(Efun, 2) -> case bin_gen_field(F, Bin, Bs0, BBs0, Mfun, Efun) of {match,Bs,BBs,Rest} -> bin_gen(Fs, Rest, Bs, BBs, Mfun, Efun, Flag); @@ -175,14 +177,14 @@ bin_gen_field({bin_element,Line,VE,Size0,Options0}, {Size1, [Type,{unit,Unit},Sign,Endian]} = make_bit_type(Line, Size0, Options0), V = erl_eval:partial_eval(VE), - match_check_size(Size1, BBs0), + match_check_size(Mfun, Size1, BBs0), {value, Size, _BBs} = Efun(Size1, BBs0), case catch get_value(Bin, Type, Size, Unit, Sign, Endian) of {Val,<<_/bitstring>>=Rest} -> NewV = coerce_to_float(V, Type), - case catch Mfun(NewV, Val, Bs0) of + case catch Mfun(match, {NewV,Val,Bs0}) of {match,Bs} -> - BBs = add_bin_binding(NewV, Bs, BBs0), + BBs = add_bin_binding(Mfun, NewV, Bs, BBs0), {match,Bs,BBs,Rest}; _ -> {nomatch,Rest} @@ -205,7 +207,8 @@ bin_gen_field({bin_element,Line,VE,Size0,Options0}, match_bits(Fs, Bin, Bs0, BBs, Mfun, Efun, _) -> match_bits(Fs, Bin, Bs0, BBs, Mfun, Efun). -match_bits(Fs, Bin, Bs0, BBs, Mfun, Efun) -> +match_bits(Fs, Bin, Bs0, BBs, Mfun, Efun) + when is_function(Mfun, 2), is_function(Efun, 2) -> case catch match_bits_1(Fs, Bin, Bs0, BBs, Mfun, Efun) of {match,Bs} -> {match,Bs}; invalid -> throw(invalid); @@ -230,12 +233,12 @@ match_field_1({bin_element,Line,VE,Size0,Options0}, make_bit_type(Line, Size0, Options0), V = erl_eval:partial_eval(VE), Size2 = erl_eval:partial_eval(Size1), - match_check_size(Size2, BBs0), + match_check_size(Mfun, Size2, BBs0), {value, Size, _BBs} = Efun(Size2, BBs0), {Val,Rest} = get_value(Bin, Type, Size, Unit, Sign, Endian), NewV = coerce_to_float(V, Type), - {match,Bs} = Mfun(NewV, Val, Bs0), - BBs = add_bin_binding(NewV, Bs, BBs0), + {match,Bs} = Mfun(match, {NewV,Val,Bs0}), + BBs = add_bin_binding(Mfun, NewV, Bs, BBs0), {Bs,BBs,Rest}. %% Almost identical to the one in sys_pre_expand. @@ -249,12 +252,12 @@ coerce_to_float({integer,L,I}=E, float) -> coerce_to_float(E, _Type) -> E. -add_bin_binding({var,_,'_'}, _Bs, BBs) -> +add_bin_binding(_, {var,_,'_'}, _Bs, BBs) -> BBs; -add_bin_binding({var,_,Name}, Bs, BBs) -> - {value,Value} = erl_eval:binding(Name, Bs), - erl_eval:add_binding(Name, Value, BBs); -add_bin_binding(_, _Bs, BBs) -> +add_bin_binding(Mfun, {var,_,Name}, Bs, BBs) -> + {value,Value} = Mfun(binding, {Name,Bs}), + Mfun(add_binding, {Name,Value,BBs}); +add_bin_binding(_, _, _Bs, BBs) -> BBs. get_value(Bin, integer, Size, Unit, Sign, Endian) -> @@ -327,20 +330,20 @@ make_bit_type(_Line, Size, Type0) -> %Size evaluates to an integer or 'all' {error,Reason} -> error(Reason) end. -match_check_size({var,_,V}, Bs) -> - case erl_eval:binding(V, Bs) of +match_check_size(Mfun, {var,_,V}, Bs) -> + case Mfun(binding, {V,Bs}) of {value,_} -> ok; unbound -> throw(invalid) % or, rather, error({unbound,V}) end; -match_check_size({atom,_,all}, _Bs) -> +match_check_size(_, {atom,_,all}, _Bs) -> ok; -match_check_size({atom,_,undefined}, _Bs) -> +match_check_size(_, {atom,_,undefined}, _Bs) -> ok; -match_check_size({integer,_,_}, _Bs) -> +match_check_size(_, {integer,_,_}, _Bs) -> ok; -match_check_size({value,_,_}, _Bs) -> +match_check_size(_, {value,_,_}, _Bs) -> ok; %From the debugger. -match_check_size(_, _Bs) -> +match_check_size(_, _, _Bs) -> throw(invalid). %% error(Reason) -> exception thrown diff --git a/lib/stdlib/src/gen_event.erl b/lib/stdlib/src/gen_event.erl index 1c4a73680b..d1dd074fba 100644 --- a/lib/stdlib/src/gen_event.erl +++ b/lib/stdlib/src/gen_event.erl @@ -667,16 +667,16 @@ report_error(_Handler, {swapped,_,_}, _, _, _) -> ok; report_error(Handler, Reason, State, LastIn, SName) -> Reason1 = case Reason of - {'EXIT',{undef,[{M,F,A}|MFAs]}} -> + {'EXIT',{undef,[{M,F,A,L}|MFAs]}} -> case code:is_loaded(M) of false -> - {'module could not be loaded',[{M,F,A}|MFAs]}; + {'module could not be loaded',[{M,F,A,L}|MFAs]}; _ -> case erlang:function_exported(M, F, length(A)) of true -> - {undef,[{M,F,A}|MFAs]}; + {undef,[{M,F,A,L}|MFAs]}; false -> - {'function not exported',[{M,F,A}|MFAs]} + {'function not exported',[{M,F,A,L}|MFAs]} end end; {'EXIT',Why} -> diff --git a/lib/stdlib/src/gen_fsm.erl b/lib/stdlib/src/gen_fsm.erl index f2f1365d3d..ea21136bdb 100644 --- a/lib/stdlib/src/gen_fsm.erl +++ b/lib/stdlib/src/gen_fsm.erl @@ -561,16 +561,16 @@ terminate(Reason, Name, Msg, Mod, StateName, StateData, Debug) -> error_info(Reason, Name, Msg, StateName, StateData, Debug) -> Reason1 = case Reason of - {undef,[{M,F,A}|MFAs]} -> + {undef,[{M,F,A,L}|MFAs]} -> case code:is_loaded(M) of false -> - {'module could not be loaded',[{M,F,A}|MFAs]}; + {'module could not be loaded',[{M,F,A,L}|MFAs]}; _ -> case erlang:function_exported(M, F, length(A)) of true -> Reason; false -> - {'function not exported',[{M,F,A}|MFAs]} + {'function not exported',[{M,F,A,L}|MFAs]} end end; _ -> diff --git a/lib/stdlib/src/gen_server.erl b/lib/stdlib/src/gen_server.erl index 09d94a9c40..b8ea3a4de2 100644 --- a/lib/stdlib/src/gen_server.erl +++ b/lib/stdlib/src/gen_server.erl @@ -729,16 +729,16 @@ error_info(_Reason, application_controller, _Msg, _State, _Debug) -> error_info(Reason, Name, Msg, State, Debug) -> Reason1 = case Reason of - {undef,[{M,F,A}|MFAs]} -> + {undef,[{M,F,A,L}|MFAs]} -> case code:is_loaded(M) of false -> - {'module could not be loaded',[{M,F,A}|MFAs]}; + {'module could not be loaded',[{M,F,A,L}|MFAs]}; _ -> case erlang:function_exported(M, F, length(A)) of true -> Reason; false -> - {'function not exported',[{M,F,A}|MFAs]} + {'function not exported',[{M,F,A,L}|MFAs]} end end; _ -> diff --git a/lib/stdlib/src/lib.erl b/lib/stdlib/src/lib.erl index c303ae60b5..314fd60903 100644 --- a/lib/stdlib/src/lib.erl +++ b/lib/stdlib/src/lib.erl @@ -173,12 +173,12 @@ format_fun(Fun) when is_function(Fun) -> analyze_exception(error, Term, Stack) -> case {is_stacktrace(Stack), Stack, Term} of - {true, [{_M,_F,As}=MFA|MFAs], function_clause} when is_list(As) -> - {Term,[MFA],MFAs}; - {true, [{shell,F,A}], function_clause} when is_integer(A) -> + {true, [{_,_,As,_}=MFAL|MFAs], function_clause} when is_list(As) -> + {Term,[MFAL],MFAs}; + {true, [{shell,F,A,_}], function_clause} when is_integer(A) -> {Term, [{F,A}], []}; - {true, [{_M,_F,_AorAs}=MFA|MFAs], undef} -> - {Term,[MFA],MFAs}; + {true, [{_,_,_,_}=MFAL|MFAs], undef} -> + {Term,[MFAL],MFAs}; {true, _, _} -> {Term,[],Stack}; {false, _, _} -> @@ -194,9 +194,11 @@ analyze_exception(_Class, Term, Stack) -> is_stacktrace([]) -> true; -is_stacktrace([{M,F,A}|Fs]) when is_atom(M), is_atom(F), is_integer(A) -> +is_stacktrace([{M,F,A,I}|Fs]) + when is_atom(M), is_atom(F), is_integer(A), is_list(I) -> is_stacktrace(Fs); -is_stacktrace([{M,F,As}|Fs]) when is_atom(M), is_atom(F), length(As) >= 0 -> +is_stacktrace([{M,F,As,I}|Fs]) + when is_atom(M), is_atom(F), length(As) >= 0, is_list(I) -> is_stacktrace(Fs); is_stacktrace(_) -> false. @@ -225,9 +227,9 @@ explain_reason(function_clause, error, [{F,A}], _PF, _S) -> %% Shell commands FAs = io_lib:fwrite(<<"~w/~w">>, [F, A]), [<<"no function clause matching call to ">> | FAs]; -explain_reason(function_clause, error=Cl, [{M,F,As}], PF, S) -> +explain_reason(function_clause, error=Cl, [{M,F,As,Loc}], PF, S) -> Str = <<"no function clause matching ">>, - format_errstr_call(Str, Cl, {M,F}, As, PF, S); + [format_errstr_call(Str, Cl, {M,F}, As, PF, S),$\s|location(Loc)]; explain_reason(if_clause, error, [], _PF, _S) -> <<"no true branch found when evaluating an if expression">>; explain_reason(noproc, error, [], _PF, _S) -> @@ -242,11 +244,11 @@ explain_reason({try_clause,V}, error=Cl, [], PF, S) -> %% "there is no try clause with a true guard sequence and a %% pattern matching..." format_value(V, <<"no try clause matching ">>, Cl, PF, S); -explain_reason(undef, error, [{M,F,A}], _PF, _S) -> +explain_reason(undef, error, [{M,F,A,_}], _PF, _S) -> %% Only the arity is displayed, not the arguments, if there are any. io_lib:fwrite(<<"undefined function ~s">>, [mfa_to_string(M, F, n_args(A))]); -explain_reason({shell_undef,F,A}, error, [], _PF, _S) -> +explain_reason({shell_undef,F,A,_}, error, [], _PF, _S) -> %% Give nicer reports for undefined shell functions %% (but not when the user actively calls shell_default:F(...)). io_lib:fwrite(<<"undefined shell command ~s/~w">>, [F, n_args(A)]); @@ -292,17 +294,19 @@ argss(I) -> io_lib:fwrite(<<"~w arguments">>, [I]). format_stacktrace1(S0, Stack0, PF, SF) -> - Stack1 = lists:dropwhile(fun({M,F,A}) -> SF(M, F, A) + Stack1 = lists:dropwhile(fun({M,F,A,_}) -> SF(M, F, A) end, lists:reverse(Stack0)), S = [" " | S0], Stack = lists:reverse(Stack1), format_stacktrace2(S, Stack, 1, PF). -format_stacktrace2(S, [{M,F,A}|Fs], N, PF) when is_integer(A) -> - [io_lib:fwrite(<<"~s~s ~s">>, - [sep(N, S), origin(N, M, F, A), mfa_to_string(M, F, A)]) +format_stacktrace2(S, [{M,F,A,L}|Fs], N, PF) when is_integer(A) -> + [io_lib:fwrite(<<"~s~s ~s ~s">>, + [sep(N, S), origin(N, M, F, A), + mfa_to_string(M, F, A), + location(L)]) | format_stacktrace2(S, Fs, N + 1, PF)]; -format_stacktrace2(S, [{M,F,As}|Fs], N, PF) when is_list(As) -> +format_stacktrace2(S, [{M,F,As,_}|Fs], N, PF) when is_list(As) -> A = length(As), CalledAs = [S,<<" called as ">>], C = format_call("", CalledAs, {M,F}, As, PF), @@ -313,6 +317,16 @@ format_stacktrace2(S, [{M,F,As}|Fs], N, PF) when is_list(As) -> format_stacktrace2(_S, [], _N, _PF) -> "". +location(L) -> + File = proplists:get_value(file, L), + Line = proplists:get_value(line, L), + if + File =/= undefined, Line =/= undefined -> + io_lib:format("(~s, line ~w)", [File, Line]); + true -> + "" + end. + sep(1, S) -> S; sep(_, S) -> [$\n | S]. diff --git a/lib/stdlib/src/otp_internal.erl b/lib/stdlib/src/otp_internal.erl index 5129ba5074..c1285dab60 100644 --- a/lib/stdlib/src/otp_internal.erl +++ b/lib/stdlib/src/otp_internal.erl @@ -330,22 +330,22 @@ obsolete_1(erlang, fault, 2) -> obsolete_1(file, rawopen, 2) -> {removed, "deprecated (will be removed in R13B); use file:open/2 with the raw option"}; -obsolete_1(http, request, 1) -> {deprecated,{httpc,request,1},"R15B"}; -obsolete_1(http, request, 2) -> {deprecated,{httpc,request,2},"R15B"}; -obsolete_1(http, request, 4) -> {deprecated,{httpc,request,4},"R15B"}; -obsolete_1(http, request, 5) -> {deprecated,{httpc,request,5},"R15B"}; -obsolete_1(http, cancel_request, 1) -> {deprecated,{httpc,cancel_request,1},"R15B"}; -obsolete_1(http, cancel_request, 2) -> {deprecated,{httpc,cancel_request,2},"R15B"}; -obsolete_1(http, set_option, 2) -> {deprecated,{httpc,set_option,2},"R15B"}; -obsolete_1(http, set_option, 3) -> {deprecated,{httpc,set_option,3},"R15B"}; -obsolete_1(http, set_options, 1) -> {deprecated,{httpc,set_options,1},"R15B"}; -obsolete_1(http, set_options, 2) -> {deprecated,{httpc,set_options,2},"R15B"}; -obsolete_1(http, verify_cookies, 2) -> {deprecated,{httpc,verify_cookies,2},"R15B"}; -obsolete_1(http, verify_cookies, 3) -> {deprecated,{httpc,verify_cookies,3},"R15B"}; -obsolete_1(http, cookie_header, 1) -> {deprecated,{httpc,cookie_header,1},"R15B"}; -obsolete_1(http, cookie_header, 2) -> {deprecated,{httpc,cookie_header,2},"R15B"}; -obsolete_1(http, stream_next, 1) -> {deprecated,{httpc,stream_next,1},"R15B"}; -obsolete_1(http, default_profile, 0) -> {deprecated,{httpc,default_profile,0},"R15B"}; +obsolete_1(http, request, 1) -> {removed,{httpc,request,1},"R15B"}; +obsolete_1(http, request, 2) -> {removed,{httpc,request,2},"R15B"}; +obsolete_1(http, request, 4) -> {removed,{httpc,request,4},"R15B"}; +obsolete_1(http, request, 5) -> {removed,{httpc,request,5},"R15B"}; +obsolete_1(http, cancel_request, 1) -> {removed,{httpc,cancel_request,1},"R15B"}; +obsolete_1(http, cancel_request, 2) -> {removed,{httpc,cancel_request,2},"R15B"}; +obsolete_1(http, set_option, 2) -> {removed,{httpc,set_option,2},"R15B"}; +obsolete_1(http, set_option, 3) -> {removed,{httpc,set_option,3},"R15B"}; +obsolete_1(http, set_options, 1) -> {removed,{httpc,set_options,1},"R15B"}; +obsolete_1(http, set_options, 2) -> {removed,{httpc,set_options,2},"R15B"}; +obsolete_1(http, verify_cookies, 2) -> {removed,{httpc,store_cookies,2},"R15B"}; +obsolete_1(http, verify_cookies, 3) -> {removed,{httpc,store_cookies,3},"R15B"}; +obsolete_1(http, cookie_header, 1) -> {removed,{httpc,cookie_header,1},"R15B"}; +obsolete_1(http, cookie_header, 2) -> {removed,{httpc,cookie_header,2},"R15B"}; +obsolete_1(http, stream_next, 1) -> {removed,{httpc,stream_next,1},"R15B"}; +obsolete_1(http, default_profile, 0) -> {removed,{httpc,default_profile,0},"R15B"}; obsolete_1(httpd, start, 0) -> {removed,{inets,start,[2,3]},"R14B"}; obsolete_1(httpd, start, 1) -> {removed,{inets,start,[2,3]},"R14B"}; @@ -449,7 +449,7 @@ obsolete_1(ssl_pkix, decode_cert, A) when A =:= 1; A =:= 2 -> %% Added in R13B04. obsolete_1(erlang, concat_binary, 1) -> - {deprecated,{erlang,list_to_binary,1},"R15B"}; + {removed,{erlang,list_to_binary,1},"R15B"}; %% Added in R14A. obsolete_1(ssl, peercert, 2) -> @@ -469,6 +469,10 @@ obsolete_1(docb_transform, _, _) -> obsolete_1(docb_xml_check, _, _) -> {deprecated,"the DocBuilder application is deprecated (will be removed in R15B)"}; +%% Added in R15B +obsolete_1(asn1rt, F, _) when F == load_driver; F == unload_driver -> + {deprecated,"deprecated (will be removed in R16A); has no effect as drivers are no longer used."}; + obsolete_1(_, _, _) -> no. diff --git a/lib/stdlib/src/qlc.erl b/lib/stdlib/src/qlc.erl index 5ca04ff023..f5e180b4bd 100644 --- a/lib/stdlib/src/qlc.erl +++ b/lib/stdlib/src/qlc.erl @@ -123,7 +123,7 @@ -record(setup, {parent}). --define(THROWN_ERROR, {?MODULE, throw_error, _}). +-define(THROWN_ERROR, {?MODULE, throw_error, _, _}). -export_type([query_handle/0]). @@ -3701,7 +3701,8 @@ lookup_join(F1, C1, LuF, C2, Rev) -> maybe_error_logger(allowed, _) -> ok; maybe_error_logger(Name, Why) -> - [_, _, {?MODULE,maybe_error_logger,_} | Stacktrace] = expand_stacktrace(), + [_, _, {?MODULE,maybe_error_logger,_,_} | Stacktrace] = + expand_stacktrace(), Trimmer = fun(M, _F, _A) -> M =:= erl_eval end, Formater = fun(Term, I) -> io_lib:print(Term, I, 80, -1) end, X = lib:format_stacktrace(1, Stacktrace, Trimmer, Formater), @@ -3720,7 +3721,7 @@ expand_stacktrace() -> expand_stacktrace(D) -> _ = erlang:system_flag(backtrace_depth, D), {'EXIT', {foo, Stacktrace}} = (catch erlang:error(foo)), - L = lists:takewhile(fun({M,_,_}) -> M =/= ?MODULE + L = lists:takewhile(fun({M,_,_,_}) -> M =/= ?MODULE end, lists:reverse(Stacktrace)), if length(L) < 3 andalso length(Stacktrace) =:= D -> diff --git a/lib/stdlib/src/re.erl b/lib/stdlib/src/re.erl index e08258a535..99bcbd722e 100644 --- a/lib/stdlib/src/re.erl +++ b/lib/stdlib/src/re.erl @@ -573,10 +573,10 @@ ucompile(RE,Options) -> re:compile(unicode:characters_to_binary(RE,unicode),Options) catch error:AnyError -> - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,Loc}|Rest]}} = (catch erlang:error(new_stacktrace, [RE,Options])), - erlang:raise(error,AnyError,[{Mod,compile,L}|Rest]) + erlang:raise(error,AnyError,[{Mod,compile,L,Loc}|Rest]) end. @@ -585,10 +585,10 @@ urun(Subject,RE,Options) -> urun2(Subject,RE,Options) catch error:AnyError -> - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,Loc}|Rest]}} = (catch erlang:error(new_stacktrace, [Subject,RE,Options])), - erlang:raise(error,AnyError,[{Mod,run,L}|Rest]) + erlang:raise(error,AnyError,[{Mod,run,L,Loc}|Rest]) end. urun2(Subject0,RE0,Options0) -> @@ -625,20 +625,20 @@ grun(Subject,RE,{Options,NeedClean}) -> grun2(Subject,RE,{Options,NeedClean}) catch error:AnyError -> - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,Loc}|Rest]}} = (catch erlang:error(new_stacktrace, [Subject,RE,Options])), - erlang:raise(error,AnyError,[{Mod,run,L}|Rest]) + erlang:raise(error,AnyError,[{Mod,run,L,Loc}|Rest]) end; grun(Subject,RE,{Options,NeedClean,OrigRE}) -> try grun2(Subject,RE,{Options,NeedClean}) catch error:AnyError -> - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,Loc}|Rest]}} = (catch erlang:error(new_stacktrace, [Subject,OrigRE,Options])), - erlang:raise(error,AnyError,[{Mod,run,L}|Rest]) + erlang:raise(error,AnyError,[{Mod,run,L,Loc}|Rest]) end. grun2(Subject,RE,{Options,NeedClean}) -> diff --git a/lib/stdlib/src/shell.erl b/lib/stdlib/src/shell.erl index e3e23e09bc..964697cae6 100644 --- a/lib/stdlib/src/shell.erl +++ b/lib/stdlib/src/shell.erl @@ -1088,7 +1088,7 @@ shell_default(F,As,Bs) -> end. shell_undef(F,A) -> - erlang:error({shell_undef,F,A}). + erlang:error({shell_undef,F,A,[]}). local_func_handler(Shell, RT, Ef) -> H = fun(Lf) -> diff --git a/lib/stdlib/src/supervisor.erl b/lib/stdlib/src/supervisor.erl index dc31647eb5..36cc7f4f4b 100644 --- a/lib/stdlib/src/supervisor.erl +++ b/lib/stdlib/src/supervisor.erl @@ -661,6 +661,9 @@ do_restart(_, normal, Child, State) -> do_restart(_, shutdown, Child, State) -> NState = state_del_child(Child, State), {ok, NState}; +do_restart(_, {shutdown, _Term}, Child, State) -> + NState = state_del_child(Child, State), + {ok, NState}; do_restart(transient, Reason, Child, State) -> report_error(child_terminated, Reason, Child, State#state.name), restart(Child, State); diff --git a/lib/stdlib/src/unicode.erl b/lib/stdlib/src/unicode.erl index a5d9965ca2..e9b90befe6 100644 --- a/lib/stdlib/src/unicode.erl +++ b/lib/stdlib/src/unicode.erl @@ -73,7 +73,7 @@ characters_to_list_int(ML, Encoding) -> _ -> badarg end, - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,_}|Rest]}} = (catch erlang:error(new_stacktrace, [ML,Encoding])), erlang:raise(error,TheError,[{Mod,characters_to_list,L}|Rest]) @@ -109,7 +109,7 @@ characters_to_binary(ML) -> _ -> badarg end, - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,_}|Rest]}} = (catch erlang:error(new_stacktrace, [ML])), erlang:raise(error,TheError,[{Mod,characters_to_binary,L}|Rest]) @@ -127,7 +127,7 @@ characters_to_binary_int(ML,InEncoding) -> _ -> badarg end, - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,_}|Rest]}} = (catch erlang:error(new_stacktrace, [ML,InEncoding])), erlang:raise(error,TheError,[{Mod,characters_to_binary,L}|Rest]) @@ -159,7 +159,7 @@ characters_to_binary(ML, latin1, Uni) when is_binary(ML) and ((Uni =:= utf8) or _ -> badarg end, - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,_}|Rest]}} = (catch erlang:error(new_stacktrace, [ML,latin1,Uni])), erlang:raise(error,TheError, @@ -181,7 +181,7 @@ characters_to_binary(ML,Uni,latin1) when is_binary(ML) and ((Uni =:= utf8) or _ -> badarg end, - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,_}|Rest]}} = (catch erlang:error(new_stacktrace, [ML,Uni,latin1])), erlang:raise(error,TheError, @@ -200,7 +200,7 @@ characters_to_binary(ML, InEncoding, OutEncoding) -> _ -> badarg end, - {'EXIT',{new_stacktrace,[{Mod,_,L}|Rest]}} = + {'EXIT',{new_stacktrace,[{Mod,_,L,_}|Rest]}} = (catch erlang:error(new_stacktrace, [ML,InEncoding,OutEncoding])), erlang:raise(error,TheError,[{Mod,characters_to_binary,L}|Rest]) |