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-rw-r--r--lib/stdlib/src/dets_v8.erl40
-rw-r--r--lib/stdlib/src/edlin.erl10
-rw-r--r--lib/stdlib/src/escript.erl71
-rw-r--r--lib/stdlib/src/file_sorter.erl34
-rw-r--r--lib/stdlib/src/io_lib.erl14
-rw-r--r--lib/stdlib/src/qlc.erl159
-rw-r--r--lib/stdlib/src/qlc_pt.erl32
-rw-r--r--lib/stdlib/src/supervisor.erl10
8 files changed, 172 insertions, 198 deletions
diff --git a/lib/stdlib/src/dets_v8.erl b/lib/stdlib/src/dets_v8.erl
index b24df02882..1f9f84cd27 100644
--- a/lib/stdlib/src/dets_v8.erl
+++ b/lib/stdlib/src/dets_v8.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2001-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 2001-2010. 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
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
-%%
+%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
-%%
+%%
%% %CopyrightEnd%
%%
-module(dets_v8).
@@ -1053,14 +1053,14 @@ wl([{_Seq, {insert, Object}} | Cs], Type, _Del, Lookup, _I, _Objs)
wl(Cs, Type, delete, Lookup, 1, [{Object,-1}]);
wl([{_Seq, {insert, Object}} | Cs], Type, Del, Lookup, _I, Objs) ->
NObjs =
- case lists:keysearch(Object, 1, Objs) of
- {value, {_, 0}} ->
+ case lists:keyfind(Object, 1, Objs) of
+ {_, 0} ->
lists:keyreplace(Object, 1, Objs, {Object,-1});
- {value, {_, _C}} when Type =:= bag -> % C =:= 1; C =:= -1
+ {_, _C} when Type =:= bag -> % C =:= 1; C =:= -1
Objs;
- {value, {_, C}} when C < 0 -> % when Type =:= duplicate_bag
+ {_, C} when C < 0 -> % when Type =:= duplicate_bag
lists:keyreplace(Object, 1, Objs, {Object,C-1});
- {value, {_, C}} -> % when C > 0, Type =:= duplicate_bag
+ {_, C} -> % when C > 0, Type =:= duplicate_bag
lists:keyreplace(Object, 1, Objs, {Object,C+1});
false when Del =:= delete ->
[{Object, -1} | Objs];
@@ -1258,8 +1258,8 @@ eval_slot(Head, TrySize, Pos, WLs, L, LU) ->
find_key(Head, Pos, NextPos, Size, Term, Key, WLs, L, LU).
find_key(Head, Pos, NextPos, Size, Term, Key, WLs, L, LU) ->
- case lists:keysearch(Key, 1, WLs) of
- {value, {_, {Delete, LookUp, Objects}} = WL} ->
+ case lists:keyfind(Key, 1, WLs) of
+ {_, {Delete, LookUp, Objects}} = WL ->
NWLs = lists:delete(WL, WLs),
{NewObjects, NL, LUK} = eval_object(Size, Term, Delete, LookUp,
Objects, Head, Pos, L, []),
@@ -1297,30 +1297,30 @@ eval_key(Key, Delete, LookUp, Objects, Head, Pos, WLs, L, LU, LUK) ->
%% All objects in Objects have the key Key.
eval_object(Size, Term, Delete, LookUp, Objects, Head, Pos, L, LU) ->
Type = Head#head.type,
- case lists:keysearch(Term, 1, Objects) of
- {value, {_Object, N}} when N =:= 0 ->
+ case lists:keyfind(Term, 1, Objects) of
+ {_Object, N} when N =:= 0 ->
L1 = [{delete,Pos,Size} | L],
{Objects, L1, LU};
- {value, {_Object, N}} when N < 0, Type =:= set ->
+ {_Object, N} when N < 0, Type =:= set ->
L1 = [{old,Pos} | L],
wl_lookup(LookUp, Objects, Term, L1, LU);
- {value, {Object, _N}} when Type =:= bag -> % when N =:= 1; N =:= -1
+ {Object, _N} when Type =:= bag -> % when N =:= 1; N =:= -1
L1 = [{old,Pos} | L],
Objects1 = lists:keydelete(Object, 1, Objects),
wl_lookup(LookUp, Objects1, Term, L1, LU);
- {value, {Object, N}} when N < 0, Type =:= duplicate_bag ->
+ {Object, N} when N < 0, Type =:= duplicate_bag ->
L1 = [{old,Pos} | L],
Objects1 = lists:keyreplace(Object, 1, Objects, {Object,N+1}),
wl_lookup(LookUp, Objects1, Term, L1, LU);
- {value, {_Object, N}} when N > 0, Type =:= duplicate_bag ->
+ {_Object, N} when N > 0, Type =:= duplicate_bag ->
L1 = [{old,Pos} | L],
wl_lookup(LookUp, Objects, Term, L1, LU);
false when Type =:= set, Delete =:= delete ->
- case lists:keysearch(-1, 2, Objects) of
+ case lists:keyfind(-1, 2, Objects) of
false -> % no inserted object, perhaps deleted objects
L1 = [{delete,Pos,Size} | L],
{[], L1, LU};
- {value, {Term2,-1}} ->
+ {Term2, -1} ->
Bin2 = term_to_binary(Term2),
NSize = byte_size(Bin2),
Overwrite =
diff --git a/lib/stdlib/src/edlin.erl b/lib/stdlib/src/edlin.erl
index 0e98bbaa06..6cb441dbed 100644
--- a/lib/stdlib/src/edlin.erl
+++ b/lib/stdlib/src/edlin.erl
@@ -30,8 +30,6 @@
-import(lists, [reverse/1, reverse/2]).
-%-import([nthtail/2, keysearch/3, prefix/2]).
-
-export([over_word/3]).
@@ -476,8 +474,8 @@ prompt({line,Pbs,_,_}) ->
%% case erlang:module_loaded(Mod) of
%% true ->
%% L = apply(Mod, module_info, []),
-%% case keysearch(exports, 1, L) of
-%% {value, {_, Exports}} ->
+%% case lists:keyfind(exports, 1, L) of
+%% {_, Exports} ->
%% match(FuncPrefix, Exports, "(");
%% _ ->
%% no
@@ -493,7 +491,7 @@ prompt({line,Pbs,_,_}) ->
%% print_matches(Matches),
%% no;
%% {partial, Str} ->
-%% case nthtail(length(Prefix), Str) of
+%% case lists:nthtail(length(Prefix), Str) of
%% [] ->
%% print_matches(Matches),
%% {yes, []};
@@ -501,7 +499,7 @@ prompt({line,Pbs,_,_}) ->
%% {yes, Remain}
%% end;
%% {complete, Str} ->
-%% {yes, nthtail(length(Prefix), Str) ++ Extra};
+%% {yes, lists:nthtail(length(Prefix), Str) ++ Extra};
%% no ->
%% no
%% end.
diff --git a/lib/stdlib/src/escript.erl b/lib/stdlib/src/escript.erl
index c0f71fb3f5..b2562c6169 100644
--- a/lib/stdlib/src/escript.erl
+++ b/lib/stdlib/src/escript.erl
@@ -139,7 +139,8 @@ start(EscriptOptions) ->
parse_and_run(File, Args, Options) ->
CheckOnly = lists:member("s", Options),
- {Source, Module, FormsOrBin, Mode} = parse_file(File, CheckOnly),
+ {Source, Module, FormsOrBin, HasRecs, Mode} =
+ parse_file(File, CheckOnly),
Mode2 =
case lists:member("d", Options) of
true ->
@@ -159,7 +160,7 @@ parse_and_run(File, Args, Options) ->
is_list(FormsOrBin) ->
case Mode2 of
interpret ->
- interpret(FormsOrBin, File, Args);
+ interpret(FormsOrBin, HasRecs, File, Args);
compile ->
case compile:forms(FormsOrBin, [report]) of
{ok, Module, BeamBin} ->
@@ -246,7 +247,8 @@ parse_file(File, CheckOnly) ->
#state{mode = Mode,
source = Source,
module = Module,
- forms_or_bin = FormsOrBin} =
+ forms_or_bin = FormsOrBin,
+ has_records = HasRecs} =
case ScriptType of
archive ->
%% Archive file
@@ -260,7 +262,7 @@ parse_file(File, CheckOnly) ->
%% Source code
parse_source(S, File, Fd, StartLine, HeaderSz, CheckOnly)
end,
- {Source, Module, FormsOrBin, Mode}.
+ {Source, Module, FormsOrBin, HasRecs, Mode}.
%% Skip header and make a heuristic guess about the script type
skip_header(P, LineNo) ->
@@ -421,8 +423,7 @@ check_source(S, CheckOnly) ->
case S of
#state{n_errors = Nerrs} when Nerrs =/= 0 ->
fatal("There were compilation errors.");
- #state{exports_main = ExpMain,
- has_records = HasRecs,
+ #state{exports_main = ExpMain,
forms_or_bin = [FileForm2, ModForm2 | Forms]} ->
%% Optionally add export of main/1
Forms2 =
@@ -433,36 +434,15 @@ check_source(S, CheckOnly) ->
Forms3 = [FileForm2, ModForm2 | Forms2],
case CheckOnly of
true ->
- %% Optionally expand records
- Forms4 =
- case HasRecs of
- false -> Forms3;
- true -> erl_expand_records:module(Forms3, [])
- end,
%% Strong validation and halt
- case compile:forms(Forms4, [report,strong_validation]) of
+ case compile:forms(Forms3, [report,strong_validation]) of
{ok,_} ->
my_halt(0);
_Other ->
fatal("There were compilation errors.")
end;
false ->
- %% Basic validation before execution
- case erl_lint:module(Forms3) of
- {ok,Ws} ->
- report_warnings(Ws);
- {error,Es,Ws} ->
- report_errors(Es),
- report_warnings(Ws),
- fatal("There were compilation errors.")
- end,
- %% Optionally expand records
- Forms4 =
- case HasRecs of
- false -> Forms3;
- true -> erl_expand_records:module(Forms3, [])
- end,
- S#state{forms_or_bin = Forms4}
+ S#state{forms_or_bin = Forms3}
end
end.
@@ -495,17 +475,9 @@ epp_parse_file2(Epp, S, Forms, Parsed) ->
case Parsed of
{ok, Form} ->
case Form of
- {attribute,Ln,record,{Record,Fields}} ->
- S2 = S#state{has_records = true},
- case epp:normalize_typed_record_fields(Fields) of
- {typed, NewFields} ->
- epp_parse_file(Epp, S2,
- [{attribute, Ln, record, {Record, NewFields}},
- {attribute, Ln, type,
- {{record, Record}, Fields, []}} | Forms]);
- not_typed ->
- epp_parse_file(Epp, S2, [Form | Forms])
- end;
+ {attribute,_,record, _} ->
+ S2 = S#state{has_records = true},
+ epp_parse_file(Epp, S2, [Form | Forms]);
{attribute,Ln,mode,NewMode} ->
S2 = S#state{mode = NewMode},
if
@@ -564,8 +536,23 @@ run(Module, Args) ->
fatal(format_exception(Class, Reason))
end.
-interpret(Forms, File, Args) ->
- Dict = parse_to_dict(Forms),
+interpret(Forms, HasRecs, File, Args) ->
+ %% Basic validation before execution
+ case erl_lint:module(Forms) of
+ {ok,Ws} ->
+ report_warnings(Ws);
+ {error,Es,Ws} ->
+ report_errors(Es),
+ report_warnings(Ws),
+ fatal("There were compilation errors.")
+ end,
+ %% Optionally expand records
+ Forms2 =
+ case HasRecs of
+ false -> Forms;
+ true -> erl_expand_records:module(Forms, [])
+ end,
+ Dict = parse_to_dict(Forms2),
ArgsA = erl_parse:abstract(Args, 0),
Call = {call,0,{atom,0,main},[ArgsA]},
try
diff --git a/lib/stdlib/src/file_sorter.erl b/lib/stdlib/src/file_sorter.erl
index de9e628e22..e21a0c88f3 100644
--- a/lib/stdlib/src/file_sorter.erl
+++ b/lib/stdlib/src/file_sorter.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2001-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 2001-2010. 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
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
-%%
+%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
-%%
+%%
%% %CopyrightEnd%
%%
-module(file_sorter).
@@ -186,7 +186,7 @@ options(Option) ->
options([{format, Format} | L], Opts) when Format =:= binary;
Format =:= term;
is_function(Format),
- is_function(Format, 1) ->
+ is_function(Format, 1) ->
options(L, Opts#opts{format = Format});
options([{format, binary_term} | L], Opts) ->
options(L, Opts#opts{format = binary_term_fun()});
@@ -419,9 +419,9 @@ culprit_found(IFun, F, FNs, W, L, I, [_Size | BT]) ->
IFun(close),
check_files(FNs, W, [{F,I,binary_to_term(BT)} | L]).
-files(_I, L, _LSz, #w{seq = 1}=W, []) ->
+files(_I, L, _LSz, #w{seq = 1, out = Out}=W, []) ->
%% No temporary files created, everything in L.
- case W#w.out of
+ case Out of
Fun when is_function(Fun) ->
SL = internal_sort(L, W),
W1 = outfun(binterm_objects(SL, []), W),
@@ -462,8 +462,8 @@ fun_run(I, L, LSz, W, []) ->
{cont, NW, Objs} ->
fun_run(I, L, LSz, NW, Objs)
end;
-fun_run(I, L, LSz, W, Objs) when LSz < W#w.runsize ->
- {NI, NObjs, NL, NLSz} = fun_objs(Objs, L, LSz, W#w.runsize, I, W),
+fun_run(I, L, LSz, #w{runsize = Runsize}=W, Objs) when LSz < Runsize ->
+ {NI, NObjs, NL, NLSz} = fun_objs(Objs, L, LSz, Runsize, I, W),
fun_run(NI, NL, NLSz, W, NObjs);
fun_run(I, L, _LSz, W, Objs) ->
NW = write_run(L, W),
@@ -1201,11 +1201,11 @@ infun(W) ->
erlang:raise(Class, Reason, erlang:get_stacktrace())
end.
-outfun(A, W) when W#w.inout_value =/= no_value ->
+outfun(A, #w{inout_value = Val} = W) when Val =/= no_value ->
W1 = W#w{inout_value = no_value},
W2 = if
W1#w.fun_out ->
- outfun(W#w.inout_value, W1);
+ outfun(Val, W1);
true -> W1
end,
outfun(A, W2);
@@ -1372,19 +1372,19 @@ cleanup(W) ->
end,
lists:foreach(F, W1#w.temp).
-close_input(W) when is_function(W#w.in) ->
- catch (W#w.in)(close),
+close_input(#w{in = In}=W) when is_function(In) ->
+ catch In(close),
W#w{in = undefined};
close_input(#w{in = undefined}=W) ->
W.
-close_out(W) when is_function(W#w.out) ->
- catch (W#w.out)(close);
+close_out(#w{out = Out}) when is_function(Out) ->
+ catch Out(close);
close_out(_) ->
ok.
close_file(Fd, W) ->
- {value, {Fd, FileName}} = lists:keysearch(Fd, 1, W#w.temp),
+ {Fd, FileName} = lists:keyfind(Fd, 1, W#w.temp),
?DEBUG("closing ~p~n", [FileName]),
file:close(Fd),
W#w{temp = [FileName | lists:keydelete(Fd, 1, W#w.temp)]}.
diff --git a/lib/stdlib/src/io_lib.erl b/lib/stdlib/src/io_lib.erl
index 2d3c86e4ea..26f6ec8931 100644
--- a/lib/stdlib/src/io_lib.erl
+++ b/lib/stdlib/src/io_lib.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1996-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 1996-2010. 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
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
-%%
+%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
-%%
+%%
%% %CopyrightEnd%
%%
@@ -139,9 +139,9 @@ format_prompt({format,Format,Args}) ->
format_prompt(Format,Args);
format_prompt(Prompt)
when is_list(Prompt); is_atom(Prompt); is_binary(Prompt) ->
- format_prompt("~s", [Prompt]);
+ format_prompt("~ts", [Prompt]);
format_prompt(Prompt) ->
- format_prompt("~p", [Prompt]).
+ format_prompt("~tp", [Prompt]).
format_prompt(Format, Args) ->
case catch io_lib:format(Format, Args) of
diff --git a/lib/stdlib/src/qlc.erl b/lib/stdlib/src/qlc.erl
index ef142e1c8a..6e48d95973 100644
--- a/lib/stdlib/src/qlc.erl
+++ b/lib/stdlib/src/qlc.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2004-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 2004-2010. 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
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
-%%
+%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
-%%
+%%
%% %CopyrightEnd%
%%
-module(qlc).
@@ -528,122 +528,111 @@ options(Options0, [Key | Keys], L) when is_list(Options0) ->
false ->
Options0
end,
- V = case lists:keysearch(Key, 1, Options) of
- {value, {format_fun, U=undefined}} ->
+ V = case lists:keyfind(Key, 1, Options) of
+ {format_fun, U=undefined} ->
{ok, U};
- {value, {info_fun, U=undefined}} ->
+ {info_fun, U=undefined} ->
{ok, U};
- {value, {lookup_fun, U=undefined}} ->
+ {lookup_fun, U=undefined} ->
{ok, U};
- {value, {parent_fun, U=undefined}} ->
+ {parent_fun, U=undefined} ->
{ok, U};
- {value, {post_fun, U=undefined}} ->
+ {post_fun, U=undefined} ->
{ok, U};
- {value, {pre_fun, U=undefined}} ->
+ {pre_fun, U=undefined} ->
{ok, U};
- {value, {info_fun, Fun}} when is_function(Fun),
- is_function(Fun, 1) ->
+ {info_fun, Fun} when is_function(Fun), is_function(Fun, 1) ->
{ok, Fun};
- {value, {pre_fun, Fun}} when is_function(Fun),
- is_function(Fun, 1) ->
+ {pre_fun, Fun} when is_function(Fun), is_function(Fun, 1) ->
{ok, Fun};
- {value, {post_fun, Fun}} when is_function(Fun),
- is_function(Fun, 0) ->
+ {post_fun, Fun} when is_function(Fun), is_function(Fun, 0) ->
{ok, Fun};
- {value, {lookup_fun, Fun}} when is_function(Fun),
- is_function(Fun, 2) ->
+ {lookup_fun, Fun} when is_function(Fun), is_function(Fun, 2) ->
{ok, Fun};
- {value, {max_lookup, Max}} when is_integer(Max), Max >= 0 ->
+ {max_lookup, Max} when is_integer(Max), Max >= 0 ->
{ok, Max};
- {value, {max_lookup, infinity}} ->
+ {max_lookup, infinity} ->
{ok, -1};
- {value, {format_fun, Fun}} when is_function(Fun),
- is_function(Fun, 1) ->
+ {format_fun, Fun} when is_function(Fun), is_function(Fun, 1) ->
{ok, Fun};
- {value, {parent_fun, Fun}} when is_function(Fun),
- is_function(Fun, 0) ->
+ {parent_fun, Fun} when is_function(Fun), is_function(Fun, 0) ->
{ok, Fun};
- {value, {key_equality, KE='=='}}->
+ {key_equality, KE='=='} ->
{ok, KE};
- {value, {key_equality, KE='=:='}}->
+ {key_equality, KE='=:='} ->
{ok, KE};
- {value, {join, J=any}} ->
+ {join, J=any} ->
{ok, J};
- {value, {join, J=nested_loop}} ->
+ {join, J=nested_loop} ->
{ok, J};
- {value, {join, J=merge}} ->
+ {join, J=merge} ->
{ok, J};
- {value, {join, J=lookup}} ->
+ {join, J=lookup} ->
{ok, J};
- {value, {lookup, LookUp}} when LookUp;
- not LookUp;
- LookUp =:= any ->
+ {lookup, LookUp} when is_boolean(LookUp); LookUp =:= any ->
{ok, LookUp};
- {value, {max_list_size, Max}} when is_integer(Max), Max >= 0 ->
+ {max_list_size, Max} when is_integer(Max), Max >= 0 ->
{ok, Max};
- {value, {tmpdir_usage, TmpUsage}} when TmpUsage =:= allowed;
- TmpUsage =:= not_allowed;
- TmpUsage =:= info_msg;
- TmpUsage =:= warning_msg;
- TmpUsage =:= error_msg ->
+ {tmpdir_usage, TmpUsage} when TmpUsage =:= allowed;
+ TmpUsage =:= not_allowed;
+ TmpUsage =:= info_msg;
+ TmpUsage =:= warning_msg;
+ TmpUsage =:= error_msg ->
{ok, TmpUsage};
- {value, {unique, Unique}} when Unique; not Unique ->
+ {unique, Unique} when is_boolean(Unique) ->
{ok, Unique};
- {value, {cache, Cache}} when Cache; not Cache; Cache =:= list ->
+ {cache, Cache} when is_boolean(Cache); Cache =:= list ->
{ok, Cache};
- {value, {cache, ets}} ->
+ {cache, ets} ->
{ok, true};
- {value, {cache, no}} ->
+ {cache, no} ->
{ok, false};
- {value, {unique_all, UniqueAll}} when UniqueAll; not UniqueAll ->
+ {unique_all, UniqueAll} when is_boolean(UniqueAll) ->
{ok, UniqueAll};
- {value, {cache_all, CacheAll}} when CacheAll;
- not CacheAll;
- CacheAll =:= list ->
+ {cache_all, CacheAll} when is_boolean(CacheAll);
+ CacheAll =:= list ->
{ok, CacheAll};
- {value, {cache_all, ets}} ->
+ {cache_all, ets} ->
{ok, true};
- {value, {cache_all, no}} ->
+ {cache_all, no} ->
{ok, false};
- {value, {spawn_options, default}} ->
+ {spawn_options, default} ->
{ok, default};
- {value, {spawn_options, SpawnOptions}} ->
+ {spawn_options, SpawnOptions} ->
case is_proper_list(SpawnOptions) of
true ->
{ok, SpawnOptions};
false ->
badarg
end;
- {value, {flat, Flat}} when Flat; not Flat ->
+ {flat, Flat} when is_boolean(Flat) ->
{ok, Flat};
- {value, {format, Format}} when Format =:= string;
- Format =:= abstract_code;
- Format =:= debug ->
+ {format, Format} when Format =:= string;
+ Format =:= abstract_code;
+ Format =:= debug ->
{ok, Format};
- {value, {n_elements, NElements}} when NElements =:= infinity;
- is_integer(NElements),
- NElements > 0 ->
+ {n_elements, NElements} when NElements =:= infinity;
+ is_integer(NElements),
+ NElements > 0 ->
{ok, NElements};
- {value, {depth, Depth}} when Depth =:= infinity;
- is_integer(Depth), Depth >= 0 ->
+ {depth, Depth} when Depth =:= infinity;
+ is_integer(Depth), Depth >= 0 ->
{ok, Depth};
- {value, {order, Order}} when is_function(Order),
- is_function(Order, 2);
- (Order =:= ascending);
- (Order =:= descending) ->
+ {order, Order} when is_function(Order), is_function(Order, 2);
+ (Order =:= ascending);
+ (Order =:= descending) ->
{ok, Order};
- {value, {compressed, Comp}} when Comp ->
+ {compressed, Comp} when Comp ->
{ok, [compressed]};
- {value, {compressed, Comp}} when not Comp ->
+ {compressed, Comp} when not Comp ->
{ok, []};
- {value, {tmpdir, T}} ->
+ {tmpdir, T} ->
{ok, T};
- {value, {size, Size}} when is_integer(Size), Size > 0 ->
+ {size, Size} when is_integer(Size), Size > 0 ->
{ok, Size};
- {value, {no_files, NoFiles}} when is_integer(NoFiles),
- NoFiles > 1 ->
+ {no_files, NoFiles} when is_integer(NoFiles), NoFiles > 1 ->
{ok, NoFiles};
- {value, {Key, _}} ->
+ {Key, _} ->
badarg;
false ->
Default = default_option(Key),
@@ -1457,7 +1446,7 @@ prep_qlc_lc({qlc_v1, QFun, CodeF, Qdata0, QOpt}, Opt, GOpt, _H) ->
{?qual_data(QNum, GoI, SI, {gen, Prep}), ModGens}
end,
{Qdata, ModGens} = lists:mapfoldl(F, [], Qdata0),
- SomeLookUp = lists:keymember(true, 2, ModGens) =/= false,
+ SomeLookUp = lists:keymember(true, 2, ModGens),
check_lookup_option(Opt, SomeLookUp),
case ModGens of
[{_QNum, _LookUp, all, OnePrep}] ->
@@ -1503,7 +1492,7 @@ pos_fun('==', QOpt, QNum) ->
prep_gen(#qlc_table{lu_vals = LuV0, ms = MS0, trav_MS = TravMS,
info_fun = IF, lookup_fun = LU_fun,
- key_equality = KeyEquality}=LE0,
+ key_equality = KeyEquality}=LE0,
Prep0, PosFun0, {MS, Fs}, Opt) ->
PosFun = PosFun0(KeyEquality),
{LuV, {STag,SkipFils}} = find_const_positions(IF, LU_fun, PosFun, Opt),
@@ -1998,8 +1987,8 @@ no_cache_of_first_generator(Optz, 1) ->
Optz#optz{cache = false}.
maybe_sort(LE, QNum, DoSort, Opt) ->
- case lists:keysearch(QNum, 1, DoSort) of
- {value, {QNum, Col}} ->
+ case lists:keyfind(QNum, 1, DoSort) of
+ {QNum, Col} ->
#qlc_opt{tmpdir = TmpDir, tmpdir_usage = TmpUsage} = Opt,
SortOpts = [{tmpdir,Dir} || Dir <- [TmpDir], Dir =/= ""],
Sort = #qlc_sort{h = LE, keypos = {keysort, Col}, unique = false,
@@ -2025,7 +2014,7 @@ skip_lookup_filters(Qdata0, LU_SkipFs) ->
%% specification it must be applied _after_ the lookup join (the
%% filter must not be skipped!).
activate_join_lookup_filter(QNum, Qdata) ->
- {value, {_,GoI2,SI2,{gen,Prep2}}} = lists:keysearch(QNum, 1, Qdata),
+ {_,GoI2,SI2,{gen,Prep2}} = lists:keyfind(QNum, 1, Qdata),
Table2 = Prep2#prepared.qh,
NPrep2 = Prep2#prepared{qh = Table2#qlc_table{ms = no_match_spec}},
%% Table2#qlc_table.ms has been reset; the filter will be run.
@@ -2059,7 +2048,7 @@ opt_join(Join, JoinOption, Qdata, Opt, LU_SkipQuals) ->
opt_join_lu([{{_Q1,_C1,Q2,_C2}=J,[{lookup_join,_KEols,JKE,Skip0} | _]} | LJ],
Qdata, LU_SkipQuals) ->
- {value, {Q2,_,_,{gen,Prep2}}} = lists:keysearch(Q2, 1, Qdata),
+ {Q2,_,_,{gen,Prep2}} = lists:keyfind(Q2, 1, Qdata),
#qlc_table{ms = MS, key_equality = KE,
lookup_fun = LU_fun} = Prep2#prepared.qh,
%% If there is no filter to skip (the match spec was derived
@@ -2670,8 +2659,8 @@ sort_list_output(L) ->
%% Don't use the file_sorter unless it is known that objects will be
%% put on a temporary file (optimization).
sort_handle(H, ListFun, FileFun, SortOptions, Post, LocalPost, TmpUsageM) ->
- Size = case lists:keysearch(size, 1, SortOptions) of
- {value, {size, Size0}} -> Size0;
+ Size = case lists:keyfind(size, 1, SortOptions) of
+ {size, Size0} -> Size0;
false -> default_option(size)
end,
sort_cache(H, [], Size, {ListFun, FileFun, Post, LocalPost, TmpUsageM}).
@@ -2891,8 +2880,8 @@ ucache_recall(UTab, MTab, SeqNo) ->
Object = case ets:lookup(UTab, Hash) of
[{Hash, SeqNo, Object0}] -> Object0;
HashSeqObjects ->
- {value, {Hash, SeqNo, Object0}} =
- lists:keysearch(SeqNo, 2, HashSeqObjects),
+ {Hash, SeqNo, Object0} =
+ lists:keyfind(SeqNo, 2, HashSeqObjects),
Object0
end,
[Object | fun() -> ucache_recall(UTab, MTab, SeqNo + 1) end]
@@ -3403,8 +3392,8 @@ merge_join_id() ->
tmp_merge_file(MergeId) ->
TmpFiles = get(?MERGE_JOIN_FILE),
- case lists:keysearch(MergeId, 1, TmpFiles) of
- {value, {MergeId, Fd, FileName}} ->
+ case lists:keyfind(MergeId, 1, TmpFiles) of
+ {MergeId, Fd, FileName} ->
{Fd, FileName};
false ->
none
diff --git a/lib/stdlib/src/qlc_pt.erl b/lib/stdlib/src/qlc_pt.erl
index 2d7874d99f..24378a0698 100644
--- a/lib/stdlib/src/qlc_pt.erl
+++ b/lib/stdlib/src/qlc_pt.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2004-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 2004-2010. 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
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
-%%
+%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
-%%
+%%
%% %CopyrightEnd%
%%
-module(qlc_pt).
@@ -845,8 +845,8 @@ join_handle(AP, L, [F, H, O, C], Constants) ->
join_handle_constants(QId, ExtraConstants) ->
IdNo = QId#qid.no,
- case lists:keysearch(IdNo, 1, ExtraConstants) of
- {value, {IdNo, ConstOps}} ->
+ case lists:keyfind(IdNo, 1, ExtraConstants) of
+ {IdNo, ConstOps} ->
ConstOps;
false ->
[]
@@ -1231,9 +1231,9 @@ lu_skip(ColConstants, FilterData, PatternFrame, PatternVars,
%% The filter can only be skipped if all constants
%% are looked up.
LookedUpConstants =
- case lists:keysearch(Column, 1, ColConstants) of
+ case lists:keyfind(Column, 1, ColConstants) of
false -> [];
- {value, {Column,LUCs}} -> LUCs
+ {Column, LUCs} -> LUCs
end,
%% Don't try to handle filters that compare several
%% values equal. See also frames_to_columns().
@@ -1279,8 +1279,8 @@ join_gens(Cs0, Qs, Skip) ->
join_gens2(lists:filter(fun(C) -> length(C) > 2 end, Cs), FD, Skip)}.
join_gens2(Cs0, FilterData, Skip) ->
- [{J, skip_tag(case lists:keysearch(J, 1, Skip) of
- {value, {J,FilL}} ->
+ [{J, skip_tag(case lists:keyfind(J, 1, Skip) of
+ {J, FilL} ->
FilL;
false ->
[]
@@ -1296,8 +1296,8 @@ skip_tag(FilList, FilterData) ->
end, FilList}.
skip_tag(Col, ColFils, FilterData) ->
- case lists:keysearch(Col, 1, ColFils) of
- {value, {Col, FilL}} ->
+ case lists:keyfind(Col, 1, ColFils) of
+ {Col, FilL} ->
Tag = if
length(FilterData) =:= length(FilL) ->
all;
@@ -1415,7 +1415,7 @@ sel_gf([], _N, _Deps, _RDs, _Gens, _Gens1) ->
sel_gf([{#qid{no = N}=Id,{fil,F}}=Fil | FData], N, Deps, RDs, Gens, Gens1) ->
case erl_lint:is_guard_test(F, RDs) of
true ->
- {value, {Id,GIds}} = lists:keysearch(Id, 1, Deps),
+ {Id,GIds} = lists:keyfind(Id, 1, Deps),
case length(GIds) =< 1 of
true ->
case generators_in_scope(GIds, Gens1) of
@@ -2572,8 +2572,8 @@ nos_pattern([P0 | Ps0], S0, PVs0) ->
{[P | Ps], S, PVs};
nos_pattern({var,L,V}, {LI,Vs0,UV,A,Sg}, PVs0) when V =/= '_' ->
{Name, Vs, PVs} =
- case lists:keysearch(V, 1, PVs0) of
- {value, {V,VN}} ->
+ case lists:keyfind(V, 1, PVs0) of
+ {V, VN} ->
_ = used_var(V, Vs0, UV),
{VN, Vs0, PVs0};
false ->
diff --git a/lib/stdlib/src/supervisor.erl b/lib/stdlib/src/supervisor.erl
index 342b71f2da..22269a8d1b 100644
--- a/lib/stdlib/src/supervisor.erl
+++ b/lib/stdlib/src/supervisor.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1996-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 1996-2010. 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
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
-%%
+%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
-%%
+%%
%% %CopyrightEnd%
%%
-module(supervisor).
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-12 15:43:43 +0000