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-rw-r--r--lib/stdlib/src/dets.erl23
-rw-r--r--lib/stdlib/src/filename.erl31
-rw-r--r--lib/stdlib/src/ms_transform.erl6
-rw-r--r--lib/stdlib/src/proc_lib.erl93
4 files changed, 104 insertions, 49 deletions
diff --git a/lib/stdlib/src/dets.erl b/lib/stdlib/src/dets.erl
index e016d5a80e..0488c2bef2 100644
--- a/lib/stdlib/src/dets.erl
+++ b/lib/stdlib/src/dets.erl
@@ -616,12 +616,18 @@ next(Tab, Key) ->
%% Assuming that a file already exists, open it with the
%% parameters as already specified in the file itself.
%% Return a ref leading to the file.
-open_file(File) ->
- case dets_server:open_file(to_list(File)) of
- badarg -> % Should not happen.
- erlang:error(dets_process_died, [File]);
- Reply ->
- einval(Reply, [File])
+open_file(File0) ->
+ File = to_list(File0),
+ case is_list(File) of
+ true ->
+ case dets_server:open_file(File) of
+ badarg -> % Should not happen.
+ erlang:error(dets_process_died, [File]);
+ Reply ->
+ einval(Reply, [File])
+ end;
+ false ->
+ erlang:error(badarg, [File0])
end.
-spec open_file(Name, Args) -> {'ok', Name} | {'error', Reason} when
@@ -1088,6 +1094,7 @@ defaults(Tab, Args) ->
debug = false},
Fun = fun repl/2,
Defaults = lists:foldl(Fun, Defaults0, Args),
+ true = is_list(Defaults#open_args.file),
is_comp_min_max(Defaults).
to_list(T) when is_atom(T) -> atom_to_list(T);
@@ -1112,9 +1119,7 @@ repl({delayed_write, {Delay,Size} = C}, Defs)
Defs#open_args{delayed_write = C};
repl({estimated_no_objects, I}, Defs) ->
repl({min_no_slots, I}, Defs);
-repl({file, File}, Defs) when is_list(File) ->
- Defs#open_args{file = File};
-repl({file, File}, Defs) when is_atom(File) ->
+repl({file, File}, Defs) ->
Defs#open_args{file = to_list(File)};
repl({keypos, P}, Defs) when is_integer(P), P > 0 ->
Defs#open_args{keypos =P};
diff --git a/lib/stdlib/src/filename.erl b/lib/stdlib/src/filename.erl
index a322bd002d..b7b7b562ab 100644
--- a/lib/stdlib/src/filename.erl
+++ b/lib/stdlib/src/filename.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2017. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2018. 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.
@@ -1012,24 +1012,33 @@ filename_string_to_binary(List) ->
%% basedir
%% http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
--type basedir_type() :: 'user_cache' | 'user_config' | 'user_data'
- | 'user_log'
- | 'site_config' | 'site_data'.
+-type basedir_path_type() :: 'user_cache' | 'user_config' | 'user_data'
+ | 'user_log'.
+-type basedir_paths_type() :: 'site_config' | 'site_data'.
--spec basedir(Type,Application) -> file:filename_all() when
- Type :: basedir_type(),
+-type basedir_opts() :: #{author => string() | binary(),
+ os => 'windows' | 'darwin' | 'linux',
+ version => string() | binary()}.
+
+-spec basedir(PathType,Application) -> file:filename_all() when
+ PathType :: basedir_path_type(),
+ Application :: string() | binary();
+ (PathsType,Application) -> [file:filename_all()] when
+ PathsType :: basedir_paths_type(),
Application :: string() | binary().
basedir(Type,Application) when is_atom(Type), is_list(Application) orelse
is_binary(Application) ->
basedir(Type, Application, #{}).
--spec basedir(Type,Application,Opts) -> file:filename_all() when
- Type :: basedir_type(),
+-spec basedir(PathType,Application,Opts) -> file:filename_all() when
+ PathType :: basedir_path_type(),
+ Application :: string() | binary(),
+ Opts :: basedir_opts();
+ (PathsType,Application,Opts) -> [file:filename_all()] when
+ PathsType :: basedir_paths_type(),
Application :: string() | binary(),
- Opts :: #{author => string() | binary(),
- os => 'windows' | 'darwin' | 'linux',
- version => string() | binary()}.
+ Opts :: basedir_opts().
basedir(Type,Application,Opts) when is_atom(Type), is_map(Opts),
is_list(Application) orelse
diff --git a/lib/stdlib/src/ms_transform.erl b/lib/stdlib/src/ms_transform.erl
index d117481d2e..3845e35e9b 100644
--- a/lib/stdlib/src/ms_transform.erl
+++ b/lib/stdlib/src/ms_transform.erl
@@ -224,10 +224,12 @@ transform_from_shell(Dialect, Clauses, BoundEnvironment) ->
%% Called when translating during compiling
%%
--spec parse_transform(Forms, Options) -> Forms2 when
+-spec parse_transform(Forms, Options) -> Forms2 | Errors | Warnings when
Forms :: [erl_parse:abstract_form() | erl_parse:form_info()],
Forms2 :: [erl_parse:abstract_form() | erl_parse:form_info()],
- Options :: term().
+ Options :: term(),
+ Errors :: {error, ErrInfo :: [tuple()], WarnInfo :: []},
+ Warnings :: {warning, Forms2, WarnInfo :: [tuple()]}.
parse_transform(Forms, _Options) ->
SaveFilename = setup_filename(),
diff --git a/lib/stdlib/src/proc_lib.erl b/lib/stdlib/src/proc_lib.erl
index d07c62500b..cfbaf8b242 100644
--- a/lib/stdlib/src/proc_lib.erl
+++ b/lib/stdlib/src/proc_lib.erl
@@ -757,7 +757,8 @@ check(Res) -> Res.
report_cb(#{label:={proc_lib,crash}, report:=CrashReport}, Extra) ->
Default = #{chars_limit => unlimited,
depth => unlimited,
- encoding => latin1},
+ single_line => false,
+ encoding => utf8},
do_format(CrashReport, maps:merge(Default,Extra)).
-spec format(CrashReport) -> string() when
@@ -780,33 +781,48 @@ format(CrashReport, Encoding) ->
format(CrashReport, Encoding, Depth) ->
do_format(CrashReport, #{chars_limit => unlimited,
depth => Depth,
- encoding => Encoding}).
-
-do_format([OwnReport,LinkReport], Extra) ->
- MyIndent = " ",
+ encoding => Encoding,
+ single_line => false}).
+
+do_format([OwnReport,LinkReport], #{single_line:=Single}=Extra) ->
+ Indent = if Single -> "";
+ true -> " "
+ end,
+ MyIndent = Indent ++ Indent,
+ Sep = nl(Single,"; "),
OwnFormat = format_report(OwnReport, MyIndent, Extra),
- LinkFormat = format_link_report(LinkReport, MyIndent, Extra),
- Str = io_lib:format(" crasher:~n~ts neighbours:~n~ts",
- [OwnFormat, LinkFormat]),
+ LinkFormat = lists:join(Sep,format_link_report(LinkReport, MyIndent, Extra)),
+ Nl = nl(Single," "),
+ Str = io_lib:format("~scrasher:"++Nl++"~ts"++Sep++"~sneighbours:"++Nl++"~ts",
+ [Indent,OwnFormat,Indent,LinkFormat]),
lists:flatten(Str).
-format_link_report([Link|Reps], Indent, Extra) ->
+format_link_report([Link|Reps], Indent0, #{single_line:=Single}=Extra) ->
Rep = case Link of
{neighbour,Rep0} -> Rep0;
_ -> Link
end,
+ Indent = if Single -> "";
+ true -> Indent0
+ end,
LinkIndent = [" ",Indent],
- [Indent,"neighbour:\n",format_report(Rep, LinkIndent, Extra)|
+ [[Indent,"neighbour:",nl(Single," "),format_report(Rep, LinkIndent, Extra)]|
format_link_report(Reps, Indent, Extra)];
format_link_report(Rep, Indent, Extra) ->
format_report(Rep, Indent, Extra).
-format_report(Rep, Indent, Extra) when is_list(Rep) ->
- format_rep(Rep, Indent, Extra);
-format_report(Rep, Indent, #{encoding:=Enc,depth:=unlimited}) ->
- io_lib:format("~s~"++modifier(Enc)++"p~n", [Indent, Rep]);
-format_report(Rep, Indent, #{encoding:=Enc,depth:=Depth}) ->
- io_lib:format("~s~"++modifier(Enc)++"P~n", [Indent, Rep, Depth]).
+format_report(Rep, Indent, #{single_line:=Single}=Extra) when is_list(Rep) ->
+ lists:join(nl(Single,", "),format_rep(Rep, Indent, Extra));
+format_report(Rep, Indent0, #{encoding:=Enc,depth:=Depth,
+ chars_limit:=Limit,single_line:=Single}) ->
+ {P,Tl} = p(Enc,Depth),
+ {Indent,Width} = if Single -> {"","0"};
+ true -> {Indent0,""}
+ end,
+ Opts = if is_integer(Limit) -> [{chars_limit,Limit}];
+ true -> []
+ end,
+ io_lib:format("~s~"++Width++P, [Indent, Rep | Tl], Opts).
format_rep([{initial_call,InitialCall}|Rep], Indent, Extra) ->
[format_mfa(Indent, InitialCall, Extra)|format_rep(Rep, Indent, Extra)];
@@ -818,19 +834,32 @@ format_rep([{Tag,Data}|Rep], Indent, Extra) ->
format_rep(_, _, _Extra) ->
[].
-format_exception(Class, Reason, StackTrace, #{encoding:=Enc}=Extra) ->
+format_exception(Class, Reason, StackTrace,
+ #{encoding:=Enc,depth:=Depth,chars_limit:=Limit,
+ single_line:=Single}=Extra) ->
PF = pp_fun(Extra),
StackFun = fun(M, _F, _A) -> (M =:= erl_eval) or (M =:= ?MODULE) end,
- %% EI = " exception: ",
- EI = " ",
- [EI, erl_error:format_exception(1+length(EI), Class, Reason,
- StackTrace, StackFun, PF, Enc), "\n"].
+ if Single ->
+ {P,Tl} = p(Enc,Depth),
+ Opts = if is_integer(Limit) -> [{chars_limit,Limit}];
+ true -> []
+ end,
+ [atom_to_list(Class), ": ",
+ io_lib:format("~0"++P,[{Reason,StackTrace}|Tl],Opts)];
+ true ->
+ EI = " ",
+ [EI, erl_error:format_exception(1+length(EI), Class, Reason,
+ StackTrace, StackFun, PF, Enc)]
+ end.
-format_mfa(Indent, {M,F,Args}=StartF, #{encoding:=Enc}=Extra) ->
+format_mfa(Indent0, {M,F,Args}=StartF, #{encoding:=Enc,single_line:=Single}=Extra) ->
+ Indent = if Single -> "";
+ true -> Indent0
+ end,
try
A = length(Args),
[Indent,"initial call: ",atom_to_list(M),$:,to_string(F, Enc),$/,
- integer_to_list(A),"\n"]
+ integer_to_list(A)]
catch
error:_ ->
format_tag(Indent, initial_call, StartF, Extra)
@@ -841,21 +870,29 @@ to_string(A, latin1) ->
to_string(A, _) ->
io_lib:write_atom(A).
-pp_fun(#{encoding:=Enc,depth:=Depth,chars_limit:=Limit}) ->
+pp_fun(#{encoding:=Enc,depth:=Depth,chars_limit:=Limit,single_line:=Single}) ->
{P,Tl} = p(Enc, Depth),
+ Width = if Single -> "0";
+ true -> ""
+ end,
Opts = if is_integer(Limit) -> [{chars_limit,Limit}];
true -> []
end,
fun(Term, I) ->
- io_lib:format("~." ++ integer_to_list(I) ++ P, [Term|Tl], Opts)
+ io_lib:format("~" ++ Width ++ "." ++ integer_to_list(I) ++ P,
+ [Term|Tl], Opts)
end.
-format_tag(Indent, Tag, Data, #{encoding:=Enc,depth:=Depth,chars_limit:=Limit}) ->
+format_tag(Indent0, Tag, Data, #{encoding:=Enc,depth:=Depth,chars_limit:=Limit,single_line:=Single}) ->
{P,Tl} = p(Enc, Depth),
+ {Indent,Width} = if Single -> {"","0"};
+ true -> {Indent0,""}
+ end,
Opts = if is_integer(Limit) -> [{chars_limit,Limit}];
true -> []
end,
- io_lib:format("~s~p: ~80.18" ++ P ++ "\n", [Indent, Tag, Data|Tl], Opts).
+ io_lib:format("~s~" ++ Width ++ "p: ~" ++ Width ++ ".18" ++ P,
+ [Indent, Tag, Data|Tl], Opts).
p(Encoding, Depth) ->
{Letter, Tl} = case Depth of
@@ -868,6 +905,8 @@ p(Encoding, Depth) ->
modifier(latin1) -> "";
modifier(_) -> "t".
+nl(true,Else) -> Else;
+nl(false,_) -> "\n".
%%% -----------------------------------------------------------
%%% Stop a process and wait for it to terminate
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-19 23:12:13 +0000