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-rw-r--r--lib/stdlib/src/maps.erl14
-rw-r--r--lib/stdlib/src/stdlib.appup.src4
-rw-r--r--lib/stdlib/test/io_SUITE.erl24
-rw-r--r--lib/stdlib/test/win32reg_SUITE.erl49
4 files changed, 58 insertions, 33 deletions
diff --git a/lib/stdlib/src/maps.erl b/lib/stdlib/src/maps.erl
index 3c798b7a04..43d10f4800 100644
--- a/lib/stdlib/src/maps.erl
+++ b/lib/stdlib/src/maps.erl
@@ -205,7 +205,7 @@ size(Val) ->
K :: term().
without(Ks,M) when is_list(Ks), is_map(M) ->
- maps:from_list([{K,V}||{K,V} <- maps:to_list(M), not lists:member(K, Ks)]);
+ lists:foldl(fun(K, M1) -> ?MODULE:remove(K, M1) end, M, Ks);
without(Ks,M) ->
erlang:error(error_type(M),[Ks,M]).
@@ -216,8 +216,16 @@ without(Ks,M) ->
Map2 :: map(),
K :: term().
-with(Ks,M) when is_list(Ks), is_map(M) ->
- maps:from_list([{K,V}||{K,V} <- maps:to_list(M), lists:member(K, Ks)]);
+with(Ks,Map1) when is_list(Ks), is_map(Map1) ->
+ Fun = fun(K, List) ->
+ case ?MODULE:find(K, Map1) of
+ {ok, V} ->
+ [{K, V} | List];
+ error ->
+ List
+ end
+ end,
+ ?MODULE:from_list(lists:foldl(Fun, [], Ks));
with(Ks,M) ->
erlang:error(error_type(M),[Ks,M]).
diff --git a/lib/stdlib/src/stdlib.appup.src b/lib/stdlib/src/stdlib.appup.src
index 04cdf31ada..8a313591a7 100644
--- a/lib/stdlib/src/stdlib.appup.src
+++ b/lib/stdlib/src/stdlib.appup.src
@@ -18,9 +18,9 @@
%% %CopyrightEnd%
{"%VSN%",
%% Up from - max one major revision back
- [{<<"2\\.[5-7](\\.[0-9]+)*">>,[restart_new_emulator]}, % OTP-18.*
+ [{<<"2\\.[5-8](\\.[0-9]+)*">>,[restart_new_emulator]}, % OTP-18.*
{<<"2\\.[0-4](\\.[0-9]+)*">>,[restart_new_emulator]}], % 17.0-17.5
%% Down to - max one major revision back
- [{<<"2\\.[5-7](\\.[0-9]+)*">>,[restart_new_emulator]}, % OTP-18.*
+ [{<<"2\\.[5-8](\\.[0-9]+)*">>,[restart_new_emulator]}, % OTP-18.*
{<<"2\\.[0-4](\\.[0-9]+)*">>,[restart_new_emulator]}] % 17.0-17.5
}.
diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl
index 0e897631ff..bb1ed2a4fc 100644
--- a/lib/stdlib/test/io_SUITE.erl
+++ b/lib/stdlib/test/io_SUITE.erl
@@ -2125,12 +2125,24 @@ rpc_call_max(Node, M, F, Args) ->
%% Make sure that a bad specification for a printable range is rejected.
bad_printable_range(Config) when is_list(Config) ->
Cmd = lists:concat([lib:progname()," +pcunnnnnicode -run erlang halt"]),
- case os:cmd(Cmd) of
- "bad range of printable characters" ++ _ ->
- ok;
- String ->
- io:format("~s\n", [String]),
- ?t:fail()
+ P = open_port({spawn, Cmd}, [stderr_to_stdout, {line, 200}]),
+ ok = receive
+ {P, {data, {eol , "bad range of printable characters" ++ _}}} ->
+ ok;
+ Other ->
+ Other
+ after 1000 ->
+ timeout
+ end,
+ catch port_close(P),
+ flush_from_port(P),
+ ok.
+
+flush_from_port(P) ->
+ receive {P, _} ->
+ flush_from_port(P)
+ after 0 ->
+ ok
end.
io_lib_print_binary_depth_one(doc) ->
diff --git a/lib/stdlib/test/win32reg_SUITE.erl b/lib/stdlib/test/win32reg_SUITE.erl
index 82baa43318..6d27ac6387 100644
--- a/lib/stdlib/test/win32reg_SUITE.erl
+++ b/lib/stdlib/test/win32reg_SUITE.erl
@@ -49,48 +49,53 @@ init_per_suite(Config) when is_list(Config) ->
end_per_suite(Config) when is_list(Config) ->
Config.
+
long(doc) -> "Test long keys and entries (OTP-3446).";
long(Config) when is_list(Config) ->
- ?line Dog = test_server:timetrap(test_server:seconds(10)),
+ Dog = test_server:timetrap(test_server:seconds(10)),
- ?line LongKey = "software\\" ++
+ LongKey = "software\\" ++
lists:flatten(lists:duplicate(10, "..\\software\\")) ++
"Ericsson\\Erlang",
- ?line {ok,Reg} = win32reg:open([read,write]),
- ?line ok = win32reg:change_key(Reg, "\\hklm"),
- ?line ok = win32reg:change_key(Reg, LongKey),
- ?line {ok,ErlangKey} = win32reg:current_key(Reg),
- io:format("Erlang key: ~s", [ErlangKey]),
+ {ok,Read} = win32reg:open([read]),
+ ok = win32reg:change_key(Read, "\\hklm"),
+
+ ok = win32reg:change_key(Read, LongKey),
+ {ok,ErlangKey} = win32reg:current_key(Read),
+ io:format("Erlang key: ~s~n", [ErlangKey]),
+ ok = win32reg:close(Read),
+ {ok,Reg} = win32reg:open([read, write]),
%% Write a long value and read it back.
- ?line TestKey = "test_key",
- ?line LongValue = lists:concat(["This is a long value generated by the test case ",?MODULE,":long/1. "|lists:duplicate(128, "a")]),
- ?line ok = win32reg:set_value(Reg, TestKey, LongValue),
- ?line {ok,LongValue} = win32reg:value(Reg, TestKey),
+ TestKey = "test_key",
+ LongValue = lists:concat(["This is a long value generated by the test case ",?MODULE,":long/1. "|lists:duplicate(128, "a")]),
+ ok = win32reg:set_value(Reg, TestKey, LongValue),
+ {ok,LongValue} = win32reg:value(Reg, TestKey),
+ io:format("Where ~p Key ~s Value ~s ~n", [win32reg:current_key(Reg), TestKey, LongValue]),
%% Done.
- ?line ok = win32reg:close(Reg),
- ?line test_server:timetrap_cancel(Dog),
+ ok = win32reg:close(Reg),
+ test_server:timetrap_cancel(Dog),
ok.
evil_write(Config) when is_list(Config) ->
- ?line Dog = test_server:timetrap(test_server:seconds(10)),
+ Dog = test_server:timetrap(test_server:seconds(10)),
- ?line Key = "Software\\Ericsson\\Erlang",
- ?line {ok,Reg} = win32reg:open([read,write]),
- ?line ok = win32reg:change_key(Reg, "\\hklm"),
- ?line ok = win32reg:change_key(Reg, Key),
- ?line {ok,ErlangKey} = win32reg:current_key(Reg),
+ Key = "Software\\Ericsson\\Erlang",
+ {ok,Reg} = win32reg:open([read,write]),
+ ok = win32reg:change_key(Reg, "\\hkcu"),
+ ok = win32reg:change_key_create(Reg, Key),
+ {ok,ErlangKey} = win32reg:current_key(Reg),
io:format("Erlang key: ~s", [ErlangKey]),
%% Write keys with different length and read it back.
- ?line TestKey = "test_key " ++ lists:duplicate(128, $a),
+ TestKey = "test_key " ++ lists:duplicate(128, $a),
evil_write_1(Reg, TestKey),
%% Done.
- ?line ok = win32reg:close(Reg),
- ?line test_server:timetrap_cancel(Dog),
+ ok = win32reg:close(Reg),
+ test_server:timetrap_cancel(Dog),
ok.
evil_write_1(Reg, [_|[_|_]=Key]=Key0) ->
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-13 05:58:22 +0000