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-rw-r--r--lib/stdlib/doc/src/gb_trees.xml18
-rw-r--r--lib/stdlib/doc/src/sofs.xml10
-rw-r--r--lib/stdlib/src/gen_fsm.erl2
-rw-r--r--lib/stdlib/src/gen_server.erl2
-rw-r--r--lib/stdlib/src/otp_internal.erl9
-rw-r--r--lib/stdlib/test/ets_SUITE.erl18
-rw-r--r--lib/stdlib/test/sofs_SUITE.erl59
7 files changed, 63 insertions, 55 deletions
diff --git a/lib/stdlib/doc/src/gb_trees.xml b/lib/stdlib/doc/src/gb_trees.xml
index 65c866efbe..9316d60b1a 100644
--- a/lib/stdlib/doc/src/gb_trees.xml
+++ b/lib/stdlib/doc/src/gb_trees.xml
@@ -132,15 +132,6 @@
</desc>
</func>
<func>
- <name name="lookup" arity="2"/>
- <fsummary>Look up a key in a tree</fsummary>
- <desc>
- <p>Looks up <c><anno>Key</anno></c> in <c><anno>Tree</anno></c>; returns
- <c>{value, <anno>Val</anno>}</c>, or <c>none</c> if <c><anno>Key</anno></c> is not
- present.</p>
- </desc>
- </func>
- <func>
<name name="insert" arity="3"/>
<fsummary>Insert a new key and value in a tree</fsummary>
<desc>
@@ -196,6 +187,15 @@
</desc>
</func>
<func>
+ <name name="lookup" arity="2"/>
+ <fsummary>Look up a key in a tree</fsummary>
+ <desc>
+ <p>Looks up <c><anno>Key</anno></c> in <c><anno>Tree</anno></c>; returns
+ <c>{value, <anno>Val</anno>}</c>, or <c>none</c> if <c><anno>Key</anno></c> is not
+ present.</p>
+ </desc>
+ </func>
+ <func>
<name name="map" arity="2"/>
<fsummary>Return largest key and value</fsummary>
<desc><p>Maps the function F(<anno>K</anno>, <anno>V1</anno>) -> <anno>V2</anno> to all key-value pairs
diff --git a/lib/stdlib/doc/src/sofs.xml b/lib/stdlib/doc/src/sofs.xml
index 2e7768a1df..37c41501ae 100644
--- a/lib/stdlib/doc/src/sofs.xml
+++ b/lib/stdlib/doc/src/sofs.xml
@@ -4,7 +4,7 @@
<erlref>
<header>
<copyright>
- <year>2001</year><year>2011</year>
+ <year>2001</year><year>2012</year>
<holder>Ericsson AB. All Rights Reserved.</holder>
</copyright>
<legalnotice>
@@ -317,7 +317,7 @@
but is to be preferred since it makes it possible to handle this
case even more efficiently. Examples of SetFuns:</p>
<pre>
-{sofs, union}
+fun sofs:union/1
fun(S) -> sofs:partition(1, S) end
{external, fun(A) -> A end}
{external, fun({A,_,C}) -> {C,A} end}
@@ -711,7 +711,7 @@ fun(S) -> sofs:partition(1, S) end
argument.</p>
<pre>
1> <input>F1 = sofs:from_term([{a,[[1,2],[2,3]]},{b,[[]]}]),</input>
-<input>F2 = sofs:family_projection({sofs, union}, F1),</input>
+<input>F2 = sofs:family_projection(fun sofs:union/1, F1),</input>
<input>sofs:to_external(F2).</input>
[{a,[1,2,3]},{b,[]}]</pre>
</desc>
@@ -821,7 +821,7 @@ fun(S) -> sofs:partition(1, S) end
<input>sofs:to_external(F2).</input>
[{a,[1,2,3]},{b,[]}]</pre>
<p><c>family_union(F)</c> is equivalent to
- <c>family_projection({sofs,union},&nbsp;F)</c>.</p>
+ <c>family_projection(fun sofs:union/1,&nbsp;F)</c>.</p>
</desc>
</func>
<func>
@@ -1438,7 +1438,7 @@ true</pre>
1> <input>R1 = sofs:relation([{a,1},{b,2}]),</input>
<input>R2 = sofs:relation([{x,1},{x,2},{y,3}]),</input>
<input>S1 = sofs:from_sets([R1,R2]),</input>
-<input>S2 = sofs:specification({sofs,is_a_function}, S1),</input>
+<input>S2 = sofs:specification(fun sofs:is_a_function/1, S1),</input>
<input>sofs:to_external(S2).</input>
[[{a,1},{b,2}]]</pre>
</desc>
diff --git a/lib/stdlib/src/gen_fsm.erl b/lib/stdlib/src/gen_fsm.erl
index 57734a075c..80866c0806 100644
--- a/lib/stdlib/src/gen_fsm.erl
+++ b/lib/stdlib/src/gen_fsm.erl
@@ -320,7 +320,7 @@ name_to_pid(Name) ->
undefined ->
case global:whereis_name(Name) of
undefined ->
- exit(could_not_find_registerd_name);
+ exit(could_not_find_registered_name);
Pid ->
Pid
end;
diff --git a/lib/stdlib/src/gen_server.erl b/lib/stdlib/src/gen_server.erl
index af07bc988a..f720ec15f5 100644
--- a/lib/stdlib/src/gen_server.erl
+++ b/lib/stdlib/src/gen_server.erl
@@ -844,7 +844,7 @@ name_to_pid(Name) ->
undefined ->
case global:whereis_name(Name) of
undefined ->
- exit(could_not_find_registerd_name);
+ exit(could_not_find_registered_name);
Pid ->
Pid
end;
diff --git a/lib/stdlib/src/otp_internal.erl b/lib/stdlib/src/otp_internal.erl
index 6e8af0f3f6..b9fbef9ed0 100644
--- a/lib/stdlib/src/otp_internal.erl
+++ b/lib/stdlib/src/otp_internal.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1999-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1999-2012. 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
@@ -354,11 +354,14 @@ obsolete_1(inviso, _, _) ->
%% Added in R15B01.
obsolete_1(gs, _, _) ->
{deprecated,"the gs application has been deprecated and will be removed in R16; use the wx application instead"};
-
+obsolete_1(ssh, sign_data, 2) ->
+ {deprecated,"deprecated (will be removed in R16A); use public_key:pem_decode/1, public_key:pem_entry_decode/1 "
+ "and public_key:sign/3 instead"};
+obsolete_1(ssh, verify_data, 3) ->
+ {deprecated,"deprecated (will be removed in R16A); use public_key:ssh_decode/1, and public_key:verify/4 instead"};
obsolete_1(_, _, _) ->
no.
-
-spec is_snmp_agent_function(atom(), byte()) -> boolean().
is_snmp_agent_function(c, 1) -> true;
diff --git a/lib/stdlib/test/ets_SUITE.erl b/lib/stdlib/test/ets_SUITE.erl
index 101828fdef..59532b65a0 100644
--- a/lib/stdlib/test/ets_SUITE.erl
+++ b/lib/stdlib/test/ets_SUITE.erl
@@ -72,6 +72,7 @@
exit_many_many_tables_owner/1]).
-export([write_concurrency/1, heir/1, give_away/1, setopts/1]).
-export([bad_table/1, types/1]).
+-export([otp_9932/1]).
-export([otp_9423/1]).
-export([init_per_testcase/2, end_per_testcase/2]).
@@ -145,6 +146,7 @@ all() ->
exit_many_large_table_owner, exit_many_tables_owner,
exit_many_many_tables_owner, write_concurrency, heir,
give_away, setopts, bad_table, types,
+ otp_9932,
otp_9423].
groups() ->
@@ -5434,6 +5436,22 @@ types_do(Opts) ->
?line verify_etsmem(EtsMem).
+%% OTP-9932: Memory overwrite when inserting large integers in compressed bag.
+%% Will crash with segv on 64-bit opt if not fixed.
+otp_9932(Config) when is_list(Config) ->
+ T = ets:new(xxx, [bag, compressed]),
+ Fun = fun(N) ->
+ Key = {1316110174588445 bsl N,1316110174588583 bsl N},
+ S = {Key, Key},
+ true = ets:insert(T, S),
+ [S] = ets:lookup(T, Key),
+ true = ets:insert(T, S),
+ [S] = ets:lookup(T, Key)
+ end,
+ lists:foreach(Fun, lists:seq(0, 16)),
+ ets:delete(T).
+
+
otp_9423(doc) -> ["vm-deadlock caused by race between ets:delete and others on write_concurrency table"];
otp_9423(Config) when is_list(Config) ->
InitF = fun(_) -> {0,0} end,
diff --git a/lib/stdlib/test/sofs_SUITE.erl b/lib/stdlib/test/sofs_SUITE.erl
index c8dca9a6e6..f11c6ec4d6 100644
--- a/lib/stdlib/test/sofs_SUITE.erl
+++ b/lib/stdlib/test/sofs_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2001-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2001-2012. 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
@@ -536,7 +536,7 @@ projection(Conf) when is_list(Conf) ->
from_term([], [[atom]]))),
?line {'EXIT', {badarg, _}} =
(catch projection({external, fun(X) -> X end}, from_term([[a]]))),
- ?line eval(projection({sofs,union},
+ ?line eval(projection(fun sofs:union/1,
from_term([[[1,2],[2,3]], [[a,b],[b,c]]])),
from_term([[1,2,3], [a,b,c]])),
?line eval(projection(fun(_) -> from_term([a]) end,
@@ -628,7 +628,7 @@ substitution(Conf) when is_list(Conf) ->
?line {'EXIT', {badarg, _}} =
(catch substitution({external, fun(X) -> X end}, from_term([[a]]))),
?line eval(substitution(fun(X) -> X end, from_term([], [[atom]])), E),
- ?line eval(substitution({sofs,union},
+ ?line eval(substitution(fun sofs:union/1,
from_term([[[1,2],[2,3]], [[a,b],[b,c]]])),
from_term([{[[1,2],[2,3]],[1,2,3]}, {[[a,b],[b,c]],[a,b,c]}])),
?line eval(substitution(fun(_) -> from_term([a]) end,
@@ -745,7 +745,7 @@ restriction(Conf) when is_list(Conf) ->
?line eval(restriction(Id, S3, E), E),
?line eval(restriction(Id, from_term([], [[atom]]), set([a])),
from_term([], [[atom]])),
- ?line eval(restriction({sofs,union},
+ ?line eval(restriction(fun sofs:union/1,
from_term([[[a],[b]], [[b],[c]],
[[], [a,b]], [[1],[2]]]),
from_term([[a,b],[1,2,3],[b,c]])),
@@ -862,7 +862,7 @@ drestriction(Conf) when is_list(Conf) ->
?line eval(drestriction(Id, S3, E), S3),
?line eval(drestriction(Id, from_term([], [[atom]]), set([a])),
from_term([], [[atom]])),
- ?line eval(drestriction({sofs,union},
+ ?line eval(drestriction(fun sofs:union/1,
from_term([[[a],[b]], [[b],[c]],
[[], [a,b]], [[1],[2]]]),
from_term([[a,b],[1,2,3],[b,c]])),
@@ -1028,7 +1028,7 @@ specification(Conf) when is_list(Conf) ->
end,
?line eval(specification({external,Fun2x}, S2), from_term([[1],[3]])),
- Fun3 = fun(_) -> neither_true_or_false end,
+ Fun3 = fun(_) -> neither_true_nor_false end,
?line {'EXIT', {badarg, _}} =
(catch specification(Fun3, set([a]))),
?line {'EXIT', {badarg, _}} =
@@ -1810,8 +1810,8 @@ partition_3(Conf) when is_list(Conf) ->
S12a = from_term([[[a],[b]], [[b],[c]], [[], [a,b]], [[1],[2]]]),
S12b = from_term([[a,b],[1,2,3],[b,c]]),
- ?line eval(partition({sofs,union}, S12a, S12b),
- lpartition({sofs,union}, S12a, S12b)),
+ ?line eval(partition(fun sofs:union/1, S12a, S12b),
+ lpartition(fun sofs:union/1, S12a, S12b)),
Fun13 = fun(_) -> from_term([a]) end,
S13a = from_term([], [[atom]]),
@@ -1956,21 +1956,8 @@ misc(Conf) when is_list(Conf) ->
% the "functional" part:
?line eval(union(intersection(partition(1,S), partition(Id,S))),
difference(S, RR)),
-
- %% The function external:foo/1 is undefined.
- case test_server:is_native(sofs) of
- true ->
- %% Create an export entry for external:foo/1 to work
- %% around a bug in the native code. If there is no
- %% export entry, the exception will be
- %% {badfun,{external,foo}}. Remove in R16 when tuple
- %% funs are removed.
- (catch external:foo([]));
- false ->
- ok
- end,
?line {'EXIT', {undef, _}} =
- (catch projection({external,foo}, set([a,b,c]))),
+ (catch projection(fun external:foo/1, set([a,b,c]))),
ok.
relational_restriction(R) ->
@@ -1983,19 +1970,19 @@ family_specification(doc) -> [""];
family_specification(Conf) when is_list(Conf) ->
E = empty_set(),
%% internal
- ?line eval(family_specification({sofs, is_set}, E), E),
+ ?line eval(family_specification(fun sofs:is_set/1, E), E),
?line {'EXIT', {badarg, _}} =
- (catch family_specification({sofs,is_set}, set([]))),
+ (catch family_specification(fun sofs:is_set/1, set([]))),
?line F1 = from_term([{1,[1]}]),
- ?line eval(family_specification({sofs,is_set}, F1), F1),
+ ?line eval(family_specification(fun sofs:is_set/1, F1), F1),
Fun = fun(S) -> is_subset(S, set([0,1,2,3,4])) end,
?line F2 = family([{a,[1,2]},{b,[3,4,5]}]),
?line eval(family_specification(Fun, F2), family([{a,[1,2]}])),
?line F3 = from_term([{a,[]},{b,[]}]),
- ?line eval(family_specification({sofs,is_set}, F3), F3),
+ ?line eval(family_specification(fun sofs:is_set/1, F3), F3),
Fun2 = fun(_) -> throw(fippla) end,
?line fippla = (catch family_specification(Fun2, family([{a,[1]}]))),
- Fun3 = fun(_) -> neither_true_or_false end,
+ Fun3 = fun(_) -> neither_true_nor_false end,
?line {'EXIT', {badarg, _}} =
(catch family_specification(Fun3, F3)),
@@ -2110,22 +2097,22 @@ family_projection(Conf) when is_list(Conf) ->
?line eval(family_projection(fun(X) -> X end, family([])), E),
?line L1 = [{a,[]}],
- ?line eval(family_projection({sofs,union}, E), E),
- ?line eval(family_projection({sofs,union}, from_term(L1, SSType)),
+ ?line eval(family_projection(fun sofs:union/1, E), E),
+ ?line eval(family_projection(fun sofs:union/1, from_term(L1, SSType)),
family(L1)),
?line {'EXIT', {badarg, _}} =
- (catch family_projection({sofs,union}, set([]))),
+ (catch family_projection(fun sofs:union/1, set([]))),
?line {'EXIT', {badarg, _}} =
- (catch family_projection({sofs,union}, from_term([{1,[1]}]))),
+ (catch family_projection(fun sofs:union/1, from_term([{1,[1]}]))),
?line F2 = from_term([{a,[[1],[2]]},{b,[[3,4],[5]]}], SSType),
- ?line eval(family_projection({sofs,union}, F2),
+ ?line eval(family_projection(fun sofs:union/1, F2),
family_union(F2)),
?line F3 = from_term([{1,[{a,b},{b,c},{c,d}]},{3,[]},{5,[{3,5}]}],
SRType),
- ?line eval(family_projection({sofs,domain}, F3), family_domain(F3)),
- ?line eval(family_projection({sofs,range}, F3), family_range(F3)),
+ ?line eval(family_projection(fun sofs:domain/1, F3), family_domain(F3)),
+ ?line eval(family_projection(fun sofs:range/1, F3), family_range(F3)),
?line eval(family_projection(fun(_) -> E end, family([{a,[b,c]}])),
from_term([{a,[]}])),
@@ -2305,7 +2292,7 @@ partition_family(Conf) when is_list(Conf) ->
?line eval(partition_family(1, E), E),
?line eval(partition_family(2, E), E),
- ?line eval(partition_family({sofs,union}, E), E),
+ ?line eval(partition_family(fun sofs:union/1, E), E),
?line eval(partition_family(1, ER), EF),
?line eval(partition_family(2, ER), EF),
?line {'EXIT', {badarg, _}} = (catch partition_family(1, set([]))),
@@ -2369,7 +2356,7 @@ partition_family(Conf) when is_list(Conf) ->
?line {'EXIT', {badarg, _}} =
(catch partition_family({external, fun(X) -> X end},
from_term([[a]]))),
- ?line eval(partition_family({sofs,union},
+ ?line eval(partition_family(fun sofs:union/1,
from_term([[[1],[1,2]], [[1,2]]])),
from_term([{[1,2], [[[1],[1,2]],[[1,2]]]}])),
?line eval(partition_family(fun(X) -> X end,
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-26 03:45:01 +0000