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-rw-r--r--lib/stdlib/src/binary.erl192
-rw-r--r--lib/stdlib/src/erl_lint.erl3
-rw-r--r--lib/stdlib/src/ets.erl438
-rw-r--r--lib/stdlib/src/lists.erl65
-rw-r--r--lib/stdlib/src/math.erl112
-rw-r--r--lib/stdlib/src/otp_internal.erl2
-rw-r--r--lib/stdlib/src/qlc_pt.erl4
-rw-r--r--lib/stdlib/src/re.erl66
-rw-r--r--lib/stdlib/src/stdlib.appup.src12
-rw-r--r--lib/stdlib/src/string.erl26
-rw-r--r--lib/stdlib/src/unicode.erl48
11 files changed, 868 insertions, 100 deletions
diff --git a/lib/stdlib/src/binary.erl b/lib/stdlib/src/binary.erl
index cb1e12ae46..0e95372a76 100644
--- a/lib/stdlib/src/binary.erl
+++ b/lib/stdlib/src/binary.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2012. 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
@@ -18,29 +18,185 @@
%%
-module(binary).
%%
-%% The following functions implemented as BIF's
-%% binary:compile_pattern/1
-%% binary:match/{2,3}
-%% binary:matches/{2,3}
-%% binary:longest_common_prefix/1
-%% binary:longest_common_suffix/1
-%% binary:first/1
-%% binary:last/1
-%% binary:at/2
-%% binary:part/{2,3}
-%% binary:bin_to_list/{1,2,3}
-%% binary:list_to_bin/1
-%% binary:copy/{1,2}
-%% binary:referenced_byte_size/1
-%% binary:decode_unsigned/{1,2}
-%% - Not yet:
-%%
%% Implemented in this module:
-export([split/2,split/3,replace/3,replace/4]).
-opaque cp() :: tuple().
-type part() :: {Start :: non_neg_integer(), Length :: integer()}.
+%%% BIFs.
+
+-export([at/2, bin_to_list/1, bin_to_list/2, bin_to_list/3,
+ compile_pattern/1, copy/1, copy/2, decode_unsigned/1,
+ decode_unsigned/2, encode_unsigned/1, encode_unsigned/2,
+ first/1, last/1, list_to_bin/1, longest_common_prefix/1,
+ longest_common_suffix/1, match/2, match/3, matches/2,
+ matches/3, part/2, part/3, referenced_byte_size/1]).
+
+-spec at(Subject, Pos) -> byte() when
+ Subject :: binary(),
+ Pos :: non_neg_integer().
+
+at(_, _) ->
+ erlang:nif_error(undef).
+
+-spec bin_to_list(Subject) -> [byte()] when
+ Subject :: binary().
+
+bin_to_list(_) ->
+ erlang:nif_error(undef).
+
+-spec bin_to_list(Subject, PosLen) -> [byte()] when
+ Subject :: binary(),
+ PosLen :: part().
+
+bin_to_list(_, _) ->
+ erlang:nif_error(undef).
+
+-spec bin_to_list(Subject, Pos, Len) -> [byte()] when
+ Subject :: binary(),
+ Pos :: non_neg_integer(),
+ Len :: non_neg_integer().
+
+bin_to_list(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec compile_pattern(Pattern) -> cp() when
+ Pattern :: binary() | [binary()].
+
+compile_pattern(_) ->
+ erlang:nif_error(undef).
+
+-spec copy(Subject) -> binary() when
+ Subject :: binary().
+
+copy(_) ->
+ erlang:nif_error(undef).
+
+-spec copy(Subject, N) -> binary() when
+ Subject :: binary(),
+ N :: non_neg_integer().
+
+copy(_, _) ->
+ erlang:nif_error(undef).
+
+-spec decode_unsigned(Subject) -> Unsigned when
+ Subject :: binary(),
+ Unsigned :: non_neg_integer().
+
+decode_unsigned(_) ->
+ erlang:nif_error(undef).
+
+-spec decode_unsigned(Subject, Endianess) -> Unsigned when
+ Subject :: binary(),
+ Endianess :: big | little,
+ Unsigned :: non_neg_integer().
+
+decode_unsigned(_, _) ->
+ erlang:nif_error(undef).
+
+-spec encode_unsigned(Unsigned) -> binary() when
+ Unsigned :: non_neg_integer().
+
+encode_unsigned(_) ->
+ erlang:nif_error(undef).
+
+-spec encode_unsigned(Unsigned, Endianess) -> binary() when
+ Unsigned :: non_neg_integer(),
+ Endianess :: big | little.
+
+encode_unsigned(_, _) ->
+ erlang:nif_error(undef).
+
+-spec first(Subject) -> byte() when
+ Subject :: binary().
+
+first(_) ->
+ erlang:nif_error(undef).
+
+-spec last(Subject) -> byte() when
+ Subject :: binary().
+
+last(_) ->
+ erlang:nif_error(undef).
+
+-spec list_to_bin(ByteList) -> binary() when
+ ByteList :: iodata().
+
+list_to_bin(_) ->
+ erlang:nif_error(undef).
+
+-spec longest_common_prefix(Binaries) -> non_neg_integer() when
+ Binaries :: [binary()].
+
+longest_common_prefix(_) ->
+ erlang:nif_error(undef).
+
+-spec longest_common_suffix(Binaries) -> non_neg_integer() when
+ Binaries :: [binary()].
+
+longest_common_suffix(_) ->
+ erlang:nif_error(undef).
+
+-spec match(Subject, Pattern) -> Found | nomatch when
+ Subject :: binary(),
+ Pattern :: binary() | [binary()] | cp(),
+ Found :: part().
+
+match(_, _) ->
+ erlang:nif_error(undef).
+
+-spec match(Subject, Pattern, Options) -> Found | nomatch when
+ Subject :: binary(),
+ Pattern :: binary() | [binary()] | cp(),
+ Found :: part(),
+ Options :: [Option],
+ Option :: {scope, part()}.
+
+match(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec matches(Subject, Pattern) -> Found when
+ Subject :: binary(),
+ Pattern :: binary() | [binary()] | cp(),
+ Found :: [part()].
+
+matches(_, _) ->
+ erlang:nif_error(undef).
+
+-spec matches(Subject, Pattern, Options) -> Found when
+ Subject :: binary(),
+ Pattern :: binary() | [binary()] | cp(),
+ Found :: [part()],
+ Options :: [Option],
+ Option :: {scope, part()}.
+
+matches(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec part(Subject, PosLen) -> binary() when
+ Subject :: binary(),
+ PosLen :: part().
+
+part(_, _) ->
+ erlang:nif_error(undef).
+
+-spec part(Subject, Pos, Len) -> binary() when
+ Subject :: binary(),
+ Pos :: non_neg_integer(),
+ Len :: non_neg_integer().
+
+part(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec referenced_byte_size(Binary) -> non_neg_integer() when
+ Binary :: binary().
+
+referenced_byte_size(_) ->
+ erlang:nif_error(undef).
+
+%%% End of BIFs.
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% split
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl
index 648ff349a4..97dacac0a4 100644
--- a/lib/stdlib/src/erl_lint.erl
+++ b/lib/stdlib/src/erl_lint.erl
@@ -1916,9 +1916,6 @@ gexpr({call,Line,{remote,_Lr,{atom,_Lm,erlang},{atom,_Lf,F}},As}, Vt, St0) ->
true -> {Asvt,St1};
false -> {Asvt,add_error(Line, illegal_guard_expr, St1)}
end;
-gexpr({call,L,{tuple,Lt,[{atom,Lm,erlang},{atom,Lf,F}]},As}, Vt, St0) ->
- St = add_warning(L, deprecated_tuple_fun, St0),
- gexpr({call,L,{remote,Lt,{atom,Lm,erlang},{atom,Lf,F}},As}, Vt, St);
gexpr({op,Line,Op,A}, Vt, St0) ->
{Avt,St1} = gexpr(A, Vt, St0),
case is_gexpr_op(Op, 1) of
diff --git a/lib/stdlib/src/ets.erl b/lib/stdlib/src/ets.erl
index afa914a456..817b397cc4 100644
--- a/lib/stdlib/src/ets.erl
+++ b/lib/stdlib/src/ets.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2012. 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 +46,12 @@
%%-----------------------------------------------------------------------------
+-type access() :: public | protected | private.
-type tab() :: atom() | tid().
+-type type() :: set | ordered_set | bag | duplicate_bag.
+-type continuation() :: '$end_of_table'
+ | {tab(),integer(),integer(),binary(),list(),integer()}
+ | {tab(),_,_,integer(),binary(),list(),integer(),integer()}.
%% a similar definition is also in erl_types
-opaque tid() :: integer().
@@ -57,59 +62,398 @@
%%-----------------------------------------------------------------------------
-%% The following functions used to be found in this module, but
-%% are now BIFs (i.e. implemented in C).
-%%
-%% all/0
-%% new/2
-%% delete/1
-%% delete/2
-%% first/1
-%% info/1
-%% info/2
-%% safe_fixtable/2
-%% lookup/2
-%% lookup_element/3
-%% insert/2
-%% is_compiled_ms/1
-%% last/1
-%% member/2
-%% next/2
-%% prev/2
-%% rename/2
-%% slot/2
-%% match/1
-%% match/2
-%% match/3
-%% match_object/1
-%% match_object/2
-%% match_object/3
-%% match_spec_compile/1
-%% match_spec_run_r/3
-%% select/1
-%% select/2
-%% select/3
-%% select_count/2
-%% select_reverse/1
-%% select_reverse/2
-%% select_reverse/3
-%% select_delete/2
-%% setopts/2
-%% update_counter/3
-%% update_element/3
-%%
+%%% BIFs
+
+-export([all/0, delete/1, delete/2, delete_all_objects/1,
+ delete_object/2, first/1, give_away/3, info/1, info/2,
+ insert/2, insert_new/2, is_compiled_ms/1, last/1, lookup/2,
+ lookup_element/3, match/1, match/2, match/3, match_object/1,
+ match_object/2, match_object/3, match_spec_compile/1,
+ match_spec_run_r/3, member/2, new/2, next/2, prev/2,
+ rename/2, safe_fixtable/2, select/1, select/2, select/3,
+ select_count/2, select_delete/2, select_reverse/1,
+ select_reverse/2, select_reverse/3, setopts/2, slot/2,
+ update_counter/3, update_element/3]).
+
+-spec all() -> [Tab] when
+ Tab :: tab().
+
+all() ->
+ erlang:nif_error(undef).
+
+-spec delete(Tab) -> true when
+ Tab :: tab().
+
+delete(_) ->
+ erlang:nif_error(undef).
+
+-spec delete(Tab, Key) -> true when
+ Tab :: tab(),
+ Key :: term().
+
+delete(_, _) ->
+ erlang:nif_error(undef).
+
+-spec delete_all_objects(Tab) -> true when
+ Tab :: tab().
+
+delete_all_objects(_) ->
+ erlang:nif_error(undef).
+
+-spec delete_object(Tab, Object) -> true when
+ Tab :: tab(),
+ Object :: tuple().
+
+delete_object(_, _) ->
+ erlang:nif_error(undef).
+
+-spec first(Tab) -> Key | '$end_of_table' when
+ Tab :: tab(),
+ Key :: term().
+
+first(_) ->
+ erlang:nif_error(undef).
+
+-spec give_away(Tab, Pid, GiftData) -> true when
+ Tab :: tab(),
+ Pid :: pid(),
+ GiftData :: term().
+
+give_away(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec info(Tab) -> InfoList | undefined when
+ Tab :: tab(),
+ InfoList :: [InfoTuple],
+ InfoTuple :: {compressed, boolean()}
+ | {heir, pid() | none}
+ | {keypos, pos_integer()}
+ | {memory, non_neg_integer()}
+ | {name, atom()}
+ | {named_table, boolean()}
+ | {node, node()}
+ | {owner, pid()}
+ | {protection, access()}
+ | {size, non_neg_integer()}
+ | {type, type()}.
+
+info(_) ->
+ erlang:nif_error(undef).
+
+-spec info(Tab, Item) -> Value | undefined when
+ Tab :: tab(),
+ Item :: compressed | fixed | heir | keypos | memory
+ | name | named_table | node | owner | protection
+ | safe_fixed | size | stats | type,
+ Value :: term().
+
+info(_, _) ->
+ erlang:nif_error(undef).
+
+-spec insert(Tab, ObjectOrObjects) -> true when
+ Tab :: tab(),
+ ObjectOrObjects :: tuple() | [tuple()].
+
+insert(_, _) ->
+ erlang:nif_error(undef).
+
+-spec insert_new(Tab, ObjectOrObjects) -> boolean() when
+ Tab :: tab(),
+ ObjectOrObjects :: tuple() | [tuple()].
+
+insert_new(_, _) ->
+ erlang:nif_error(undef).
+
+-spec is_compiled_ms(Term) -> boolean() when
+ Term :: term().
+
+is_compiled_ms(_) ->
+ erlang:nif_error(undef).
+
+-spec last(Tab) -> Key | '$end_of_table' when
+ Tab :: tab(),
+ Key :: term().
+
+last(_) ->
+ erlang:nif_error(undef).
+
+-spec lookup(Tab, Key) -> [Object] when
+ Tab :: tab(),
+ Key :: term(),
+ Object :: tuple().
+
+lookup(_, _) ->
+ erlang:nif_error(undef).
+
+-spec lookup_element(Tab, Key, Pos) -> Elem when
+ Tab :: tab(),
+ Key :: term(),
+ Pos :: pos_integer(),
+ Elem :: term() | [term()].
+
+lookup_element(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec match(Tab, Pattern) -> [Match] when
+ Tab :: tab(),
+ Pattern :: match_pattern(),
+ Match :: [term()].
+
+match(_, _) ->
+ erlang:nif_error(undef).
+
+-spec match(Tab, Pattern, Limit) -> {[Match], Continuation} |
+ '$end_of_table' when
+ Tab :: tab(),
+ Pattern :: match_pattern(),
+ Limit :: pos_integer(),
+ Match :: [term()],
+ Continuation :: continuation().
+
+match(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec match(Continuation) -> {[Match], Continuation} |
+ '$end_of_table' when
+ Match :: [term()],
+ Continuation :: continuation().
+
+match(_) ->
+ erlang:nif_error(undef).
+
+-spec match_object(Tab, Pattern) -> [Object] when
+ Tab :: tab(),
+ Pattern :: match_pattern(),
+ Object :: tuple().
+
+match_object(_, _) ->
+ erlang:nif_error(undef).
+
+-spec match_object(Tab, Pattern, Limit) -> {[Match], Continuation} |
+ '$end_of_table' when
+ Tab :: tab(),
+ Pattern :: match_pattern(),
+ Limit :: pos_integer(),
+ Match :: [term()],
+ Continuation :: continuation().
+
+match_object(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec match_object(Continuation) -> {[Match], Continuation} |
+ '$end_of_table' when
+ Match :: [term()],
+ Continuation :: continuation().
+
+match_object(_) ->
+ erlang:nif_error(undef).
+
+-spec match_spec_compile(MatchSpec) -> CompiledMatchSpec when
+ MatchSpec :: match_spec(),
+ CompiledMatchSpec :: comp_match_spec().
+
+match_spec_compile(_) ->
+ erlang:nif_error(undef).
+
+-spec match_spec_run_r(List, CompiledMatchSpec, list()) -> list() when
+ List :: [tuple()],
+ CompiledMatchSpec :: comp_match_spec().
+
+match_spec_run_r(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec member(Tab, Key) -> boolean() when
+ Tab :: tab(),
+ Key :: term().
+
+member(_, _) ->
+ erlang:nif_error(undef).
+
+-spec new(Name, Options) -> tid() | atom() when
+ Name :: atom(),
+ Options :: [Option],
+ Option :: Type | Access | named_table | {keypos,Pos}
+ | {heir, Pid :: pid(), HeirData} | {heir, none} | Tweaks,
+ Type :: type(),
+ Access :: access(),
+ Tweaks :: {write_concurrency, boolean()}
+ | {read_concurrency, boolean()}
+ | compressed,
+ Pos :: pos_integer(),
+ HeirData :: term().
+
+new(_, _) ->
+ erlang:nif_error(undef).
+
+-spec next(Tab, Key1) -> Key2 | '$end_of_table' when
+ Tab :: tab(),
+ Key1 :: term(),
+ Key2 :: term().
+
+next(_, _) ->
+ erlang:nif_error(undef).
+
+-spec prev(Tab, Key1) -> Key2 | '$end_of_table' when
+ Tab :: tab(),
+ Key1 :: term(),
+ Key2 :: term().
+
+prev(_, _) ->
+ erlang:nif_error(undef).
+
+%% Shadowed by erl_bif_types: ets:rename/2
+-spec rename(Tab, Name) -> Name when
+ Tab :: tab(),
+ Name :: atom().
+
+rename(_, _) ->
+ erlang:nif_error(undef).
+
+-spec safe_fixtable(Tab, Fix) -> true when
+ Tab :: tab(),
+ Fix :: boolean().
+
+safe_fixtable(_, _) ->
+ erlang:nif_error(undef).
+
+-spec select(Tab, MatchSpec) -> [Match] when
+ Tab :: tab(),
+ MatchSpec :: match_spec(),
+ Match :: term().
+
+select(_, _) ->
+ erlang:nif_error(undef).
+
+-spec select(Tab, MatchSpec, Limit) -> {[Match],Continuation} |
+ '$end_of_table' when
+ Tab :: tab(),
+ MatchSpec :: match_spec(),
+ Limit :: pos_integer(),
+ Match :: term(),
+ Continuation :: continuation().
+
+select(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec select(Continuation) -> {[Match],Continuation} | '$end_of_table' when
+ Match :: term(),
+ Continuation :: continuation().
+
+select(_) ->
+ erlang:nif_error(undef).
+
+-spec select_count(Tab, MatchSpec) -> NumMatched when
+ Tab :: tab(),
+ MatchSpec :: match_spec(),
+ NumMatched :: non_neg_integer().
+
+select_count(_, _) ->
+ erlang:nif_error(undef).
+
+-spec select_delete(Tab, MatchSpec) -> NumDeleted when
+ Tab :: tab(),
+ MatchSpec :: match_spec(),
+ NumDeleted :: non_neg_integer().
+
+select_delete(_, _) ->
+ erlang:nif_error(undef).
+
+-spec select_reverse(Tab, MatchSpec) -> [Match] when
+ Tab :: tab(),
+ MatchSpec :: match_spec(),
+ Match :: term().
+
+select_reverse(_, _) ->
+ erlang:nif_error(undef).
+
+-spec select_reverse(Tab, MatchSpec, Limit) -> {[Match],Continuation} |
+ '$end_of_table' when
+ Tab :: tab(),
+ MatchSpec :: match_spec(),
+ Limit :: pos_integer(),
+ Match :: term(),
+ Continuation :: continuation().
+
+select_reverse(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec select_reverse(Continuation) -> {[Match],Continuation} |
+ '$end_of_table' when
+ Continuation :: continuation(),
+ Match :: term().
+
+select_reverse(_) ->
+ erlang:nif_error(undef).
+
+-spec setopts(Tab, Opts) -> true when
+ Tab :: tab(),
+ Opts :: Opt | [Opt],
+ Opt :: {heir, pid(), HeirData} | {heir,none},
+ HeirData :: term().
+
+setopts(_, _) ->
+ erlang:nif_error(undef).
+
+-spec slot(Tab, I) -> [Object] | '$end_of_table' when
+ Tab :: tab(),
+ I :: non_neg_integer(),
+ Object :: tuple().
+
+slot(_, _) ->
+ erlang:nif_error(undef).
+
+-spec update_counter(Tab, Key, UpdateOp) -> Result when
+ Tab :: tab(),
+ Key :: term(),
+ UpdateOp :: {Pos, Incr} | {Pos, Incr, Threshold, SetValue},
+ Pos :: integer(),
+ Incr :: integer(),
+ Threshold :: integer(),
+ SetValue :: integer(),
+ Result :: integer();
+ (Tab, Key, [UpdateOp]) -> [Result] when
+ Tab :: tab(),
+ Key :: term(),
+ UpdateOp :: {Pos, Incr} | {Pos, Incr, Threshold, SetValue},
+ Pos :: integer(),
+ Incr :: integer(),
+ Threshold :: integer(),
+ SetValue :: integer(),
+ Result :: integer();
+ (Tab, Key, Incr) -> Result when
+ Tab :: tab(),
+ Key :: term(),
+ Incr :: integer(),
+ Result :: integer().
+
+update_counter(_, _, _) ->
+ erlang:nif_error(undef).
+
+-spec update_element(Tab, Key, ElementSpec :: {Pos, Value}) -> boolean() when
+ Tab :: tab(),
+ Key :: term(),
+ Pos :: pos_integer(),
+ Value :: term();
+ (Tab, Key, ElementSpec :: [{Pos, Value}]) -> boolean() when
+ Tab :: tab(),
+ Key :: term(),
+ Pos :: pos_integer(),
+ Value :: term().
+
+update_element(_, _, _) ->
+ erlang:nif_error(undef).
+
+%%% End of BIFs
-opaque comp_match_spec() :: any(). %% this one is REALLY opaque
--spec match_spec_run([tuple()], comp_match_spec()) -> [term()].
+-spec match_spec_run(List, CompiledMatchSpec) -> list() when
+ List :: [tuple()],
+ CompiledMatchSpec :: comp_match_spec().
match_spec_run(List, CompiledMS) ->
lists:reverse(ets:match_spec_run_r(List, CompiledMS, [])).
--type continuation() :: '$end_of_table'
- | {tab(),integer(),integer(),binary(),list(),integer()}
- | {tab(),_,_,integer(),binary(),list(),integer(),integer()}.
-
-spec repair_continuation(Continuation, MatchSpec) -> Continuation when
Continuation :: continuation(),
MatchSpec :: match_spec().
diff --git a/lib/stdlib/src/lists.erl b/lib/stdlib/src/lists.erl
index e73c087753..961c060019 100644
--- a/lib/stdlib/src/lists.erl
+++ b/lib/stdlib/src/lists.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2012. 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
@@ -33,9 +33,6 @@
keysort/2, keymerge/3, rkeymerge/3, rukeymerge/3,
ukeysort/2, ukeymerge/3, keymap/3]).
-%% Bifs: member/2, reverse/2
-%% Bifs: keymember/3, keysearch/3, keyfind/3
-
-export([merge/3, rmerge/3, sort/2, umerge/3, rumerge/3, usort/2]).
-export([all/2,any/2,map/2,flatmap/2,foldl/3,foldr/3,filter/2,
@@ -43,6 +40,60 @@
mapfoldl/3,mapfoldr/3,foreach/2,takewhile/2,dropwhile/2,splitwith/2,
split/2]).
+%%% BIFs
+-export([keyfind/3, keymember/3, keysearch/3, member/2, reverse/2]).
+
+%% Shadowed by erl_bif_types: lists:keyfind/3
+-spec keyfind(Key, N, TupleList) -> Tuple | false when
+ Key :: term(),
+ N :: pos_integer(),
+ TupleList :: [Tuple],
+ Tuple :: tuple().
+
+keyfind(_, _, _) ->
+ erlang:nif_error(undef).
+
+%% Shadowed by erl_bif_types: lists:keymember/3
+-spec keymember(Key, N, TupleList) -> boolean() when
+ Key :: term(),
+ N :: pos_integer(),
+ TupleList :: [Tuple],
+ Tuple :: tuple().
+
+keymember(_, _, _) ->
+ erlang:nif_error(undef).
+
+%% Shadowed by erl_bif_types: lists:keysearch/3
+-spec keysearch(Key, N, TupleList) -> {value, Tuple} | false when
+ Key :: term(),
+ N :: pos_integer(),
+ TupleList :: [Tuple],
+ Tuple :: tuple().
+
+keysearch(_, _, _) ->
+ erlang:nif_error(undef).
+
+%% Shadowed by erl_bif_types: lists:member/2
+-spec member(Elem, List) -> boolean() when
+ Elem :: T,
+ List :: [T],
+ T :: term().
+
+member(_, _) ->
+ erlang:nif_error(undef).
+
+%% Shadowed by erl_bif_types: lists:reverse/2
+-spec reverse(List1, Tail) -> List2 when
+ List1 :: [T],
+ Tail :: term(),
+ List2 :: [T],
+ T :: term().
+
+reverse(_, _) ->
+ erlang:nif_error(undef).
+
+%%% End of BIFs
+
%% member(X, L) -> (true | false)
%% test if X is a member of the list L
%% Now a BIF!
@@ -84,7 +135,7 @@ append([]) -> [].
subtract(L1, L2) -> L1 -- L2.
-%% reverse(L) reverse all elements in the list L. Is now a BIF!
+%% reverse(L) reverse all elements in the list L. reverse/2 is now a BIF!
-spec reverse(List1) -> List2 when
List1 :: [T],
@@ -581,6 +632,7 @@ flatlength([_|T], L) ->
flatlength([], L) -> L.
%% keymember(Key, Index, [Tuple]) Now a BIF!
+%% keyfind(Key, Index, [Tuple]) A BIF!
%% keysearch(Key, Index, [Tuple]) Now a BIF!
%% keydelete(Key, Index, [Tuple])
%% keyreplace(Key, Index, [Tuple], NewTuple)
@@ -1126,8 +1178,7 @@ rumerge(T1, [H2 | T2]) ->
%% takewhile(Predicate, List)
%% dropwhile(Predicate, List)
%% splitwith(Predicate, List)
-%% for list programming. Function here is a 'fun'. For backward compatibility,
-%% {Module,Function} is still accepted.
+%% for list programming. Function here is a 'fun'.
%%
%% The name zf is a joke!
%%
diff --git a/lib/stdlib/src/math.erl b/lib/stdlib/src/math.erl
index b2ea6195c5..c3fb684ec3 100644
--- a/lib/stdlib/src/math.erl
+++ b/lib/stdlib/src/math.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2012. 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
@@ -20,6 +20,116 @@
-export([pi/0]).
+%%% BIFs
+
+-export([sin/1, cos/1, tan/1, asin/1, acos/1, atan/1, atan2/2, sinh/1,
+ cosh/1, tanh/1, asinh/1, acosh/1, atanh/1, exp/1, log/1,
+ log10/1, pow/2, sqrt/1, erf/1, erfc/1]).
+
+-spec acos(X) -> float() when
+ X :: number().
+acos(_) ->
+ erlang:nif_error(undef).
+
+-spec acosh(X) -> float() when
+ X :: number().
+acosh(_) ->
+ erlang:nif_error(undef).
+
+-spec asin(X) -> float() when
+ X :: number().
+asin(_) ->
+ erlang:nif_error(undef).
+
+-spec asinh(X) -> float() when
+ X :: number().
+asinh(_) ->
+ erlang:nif_error(undef).
+
+-spec atan(X) -> float() when
+ X :: number().
+atan(_) ->
+ erlang:nif_error(undef).
+
+-spec atan2(X, Y) -> float() when
+ X :: number(),
+ Y :: number().
+atan2(_, _) ->
+ erlang:nif_error(undef).
+
+-spec atanh(X) -> float() when
+ X :: number().
+atanh(_) ->
+ erlang:nif_error(undef).
+
+-spec cos(X) -> float() when
+ X :: number().
+cos(_) ->
+ erlang:nif_error(undef).
+
+-spec cosh(X) -> float() when
+ X :: number().
+cosh(_) ->
+ erlang:nif_error(undef).
+
+-spec erf(X) -> float() when
+ X :: number().
+erf(_) ->
+ erlang:nif_error(undef).
+
+-spec erfc(X) -> float() when
+ X :: number().
+erfc(_) ->
+ erlang:nif_error(undef).
+
+-spec exp(X) -> float() when
+ X :: number().
+exp(_) ->
+ erlang:nif_error(undef).
+
+-spec log(X) -> float() when
+ X :: number().
+log(_) ->
+ erlang:nif_error(undef).
+
+-spec log10(X) -> float() when
+ X :: number().
+log10(_) ->
+ erlang:nif_error(undef).
+
+-spec pow(X, Y) -> float() when
+ X :: number(),
+ Y :: number().
+pow(_, _) ->
+ erlang:nif_error(undef).
+
+-spec sin(X) -> float() when
+ X :: number().
+sin(_) ->
+ erlang:nif_error(undef).
+
+-spec sinh(X) -> float() when
+ X :: number().
+sinh(_) ->
+ erlang:nif_error(undef).
+
+-spec sqrt(X) -> float() when
+ X :: number().
+sqrt(_) ->
+ erlang:nif_error(undef).
+
+-spec tan(X) -> float() when
+ X :: number().
+tan(_) ->
+ erlang:nif_error(undef).
+
+-spec tanh(X) -> float() when
+ X :: number().
+tanh(_) ->
+ erlang:nif_error(undef).
+
+%%% End of BIFs
+
-spec pi() -> float().
pi() -> 3.1415926535897932.
diff --git a/lib/stdlib/src/otp_internal.erl b/lib/stdlib/src/otp_internal.erl
index b9fbef9ed0..cddf345c76 100644
--- a/lib/stdlib/src/otp_internal.erl
+++ b/lib/stdlib/src/otp_internal.erl
@@ -349,7 +349,7 @@ obsolete_1(asn1rt, F, _) when F == load_driver; F == unload_driver ->
obsolete_1(ssl, pid, 1) ->
{deprecated,"deprecated (will be removed in R17); is no longer needed"};
obsolete_1(inviso, _, _) ->
- {deprecated,"the inviso application has been deprecated and will be removed in R16"};
+ {removed,"the inviso application was removed in R16"};
%% Added in R15B01.
obsolete_1(gs, _, _) ->
diff --git a/lib/stdlib/src/qlc_pt.erl b/lib/stdlib/src/qlc_pt.erl
index 21504d707b..ad25fd559c 100644
--- a/lib/stdlib/src/qlc_pt.erl
+++ b/lib/stdlib/src/qlc_pt.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2004-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2004-2012. 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
@@ -2186,7 +2186,7 @@ try_ms(E, P, Fltr, State) ->
{function,L,foo,0,[{clause,L,[],[],[MS0]}]} = lists:last(X),
MS = erl_parse:normalise(var2const(MS0)),
XMS = ets:match_spec_compile(MS),
- true = is_binary(XMS),
+ true = ets:is_compiled_ms(XMS),
{ok, MS, MS0}
end of
{'EXIT', _Reason} ->
diff --git a/lib/stdlib/src/re.erl b/lib/stdlib/src/re.erl
index 246d535943..359afc8c14 100644
--- a/lib/stdlib/src/re.erl
+++ b/lib/stdlib/src/re.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2008-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2008-2012. 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
@@ -30,11 +30,65 @@
| {newline, nl_spec()}| bsr_anycrlf
| bsr_unicode.
-%% Emulator builtins in this module:
-%% re:compile/1
-%% re:compile/2
-%% re:run/2
-%% re:run/3
+%%% BIFs
+
+-export([compile/1, compile/2, run/2, run/3]).
+
+-spec compile(Regexp) -> {ok, MP} | {error, ErrSpec} when
+ Regexp :: iodata(),
+ MP :: mp(),
+ ErrSpec :: {ErrString :: string(), Position :: non_neg_integer()}.
+
+compile(_) ->
+ erlang:nif_error(undef).
+
+-spec compile(Regexp, Options) -> {ok, MP} | {error, ErrSpec} when
+ Regexp :: iodata() | unicode:charlist(),
+ Options :: [Option],
+ Option :: compile_option(),
+ MP :: mp(),
+ ErrSpec :: {ErrString :: string(), Position :: non_neg_integer()}.
+
+compile(_, _) ->
+ erlang:nif_error(undef).
+
+-spec run(Subject, RE) -> {match, Captured} | nomatch when
+ Subject :: iodata() | unicode:charlist(),
+ RE :: mp() | iodata(),
+ Captured :: [CaptureData],
+ CaptureData :: {integer(), integer()}.
+
+run(_, _) ->
+ erlang:nif_error(undef).
+
+-spec run(Subject, RE, Options) -> {match, Captured} |
+ match |
+ nomatch when
+ Subject :: iodata() | unicode:charlist(),
+ RE :: mp() | iodata() | unicode:charlist(),
+ Options :: [Option],
+ Option :: anchored | global | notbol | noteol | notempty
+ | {offset, non_neg_integer()} |
+ {newline, NLSpec :: nl_spec()} |
+ bsr_anycrlf | bsr_unicode | {capture, ValueSpec} |
+ {capture, ValueSpec, Type} | CompileOpt,
+ Type :: index | list | binary,
+ ValueSpec :: all | all_but_first | first | none | ValueList,
+ ValueList :: [ValueID],
+ ValueID :: integer() | string() | atom(),
+ CompileOpt :: compile_option(),
+ Captured :: [CaptureData] | [[CaptureData]],
+ CaptureData :: {integer(), integer()}
+ | ListConversionData
+ | binary(),
+ ListConversionData :: string()
+ | {error, string(), binary()}
+ | {incomplete, string(), binary()}.
+
+run(_, _, _) ->
+ erlang:nif_error(undef).
+
+%%% End of BIFs
-spec split(Subject, RE) -> SplitList when
Subject :: iodata() | unicode:charlist(),
diff --git a/lib/stdlib/src/stdlib.appup.src b/lib/stdlib/src/stdlib.appup.src
index 94e81188b5..55c8087475 100644
--- a/lib/stdlib/src/stdlib.appup.src
+++ b/lib/stdlib/src/stdlib.appup.src
@@ -17,11 +17,11 @@
%% %CopyrightEnd%
{"%VSN%",
%% Up from - max two major revisions back
- [{<<"1\\.18(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R15
- {<<"1\\.17(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R14
- {<<"1\\.16(\\.[0-9]+)*">>,[restart_new_emulator]}],%% R13
+ [{<<"1\\.19(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R16
+ {<<"1\\.18(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R15
+ {<<"1\\.17(\\.[0-9]+)*">>,[restart_new_emulator]}],%% R14
%% Down to - max two major revisions back
- [{<<"1\\.18(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R15
- {<<"1\\.17(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R14
- {<<"1\\.16(\\.[0-9]+)*">>,[restart_new_emulator]}] %% R13
+ [{<<"1\\.19(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R16
+ {<<"1\\.18(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R15
+ {<<"1\\.17(\\.[0-9]+)*">>,[restart_new_emulator]}] %% R14
}.
diff --git a/lib/stdlib/src/string.erl b/lib/stdlib/src/string.erl
index 30eac4f07d..fc029a582f 100644
--- a/lib/stdlib/src/string.erl
+++ b/lib/stdlib/src/string.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2012. 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
@@ -29,6 +29,30 @@
%%---------------------------------------------------------------------------
+%%% BIFs
+
+-export([to_float/1, to_integer/1]).
+
+-spec to_float(String) -> {Float, Rest} | {error, Reason} when
+ String :: string(),
+ Float :: float(),
+ Rest :: string(),
+ Reason :: no_float | not_a_list.
+
+to_float(_) ->
+ erlang:nif_error(undef).
+
+-spec to_integer(String) -> {Int, Rest} | {error, Reason} when
+ String :: string(),
+ Int :: integer(),
+ Rest :: string(),
+ Reason :: no_integer | not_a_list.
+
+to_integer(_) ->
+ erlang:nif_error(undef).
+
+%%% End of BIFs
+
%% Robert's bit
%% len(String)
diff --git a/lib/stdlib/src/unicode.erl b/lib/stdlib/src/unicode.erl
index e9b90befe6..8b9412fb1b 100644
--- a/lib/stdlib/src/unicode.erl
+++ b/lib/stdlib/src/unicode.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2008-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2008-2012. 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
@@ -18,13 +18,6 @@
%%
-module(unicode).
-%% Implemented in the emulator:
-%% characters_to_binary/2 (will trap to characters_to_binary_int/2
-%% if InEncoding is not {latin1 | unicode | utf8})
-%% characters_to_list/2 (will trap to characters_to_list_int/2 if
-%% InEncoding is not {latin1 | unicode | utf8})
-%%
-
-export([characters_to_list/1, characters_to_list_int/2,
characters_to_binary/1, characters_to_binary_int/2,
characters_to_binary/3,
@@ -52,6 +45,45 @@
-type latin1_charlist() :: [latin1_char() | latin1_binary()
| latin1_charlist()].
+%%% BIFs
+%%%
+%%% characters_to_binary/2 (will trap to characters_to_binary_int/2
+%%% if InEncoding is not {latin1 | unicode | utf8})
+%%% characters_to_list/2 (will trap to characters_to_list_int/2 if
+%%% InEncoding is not {latin1 | unicode | utf8})
+
+-export([bin_is_7bit/1, characters_to_binary/2, characters_to_list/2]).
+
+-spec bin_is_7bit(Binary) -> boolean() when
+ Binary :: binary().
+
+bin_is_7bit(_) ->
+ erlang:nif_error(undef).
+
+-spec characters_to_binary(Data, InEncoding) -> Result when
+ Data :: latin1_chardata() | chardata() | external_chardata(),
+ InEncoding :: encoding(),
+ Result :: binary()
+ | {error, binary(), RestData}
+ | {incomplete, binary(), binary()},
+ RestData :: latin1_chardata() | chardata() | external_chardata().
+
+characters_to_binary(_, _) ->
+ erlang:nif_error(undef).
+
+-spec characters_to_list(Data, InEncoding) -> Result when
+ Data :: latin1_chardata() | chardata() | external_chardata(),
+ InEncoding :: encoding(),
+ Result :: list()
+ | {error, list(), RestData}
+ | {incomplete, list(), binary()},
+ RestData :: latin1_chardata() | chardata() | external_chardata().
+
+characters_to_list(_, _) ->
+ erlang:nif_error(undef).
+
+%%% End of BIFs
+
-spec characters_to_list(Data) -> Result when
Data :: latin1_chardata() | chardata() | external_chardata(),
Result :: list()