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-rw-r--r--lib/inets/doc/src/http_server.xml4
-rw-r--r--lib/inets/include/mod_auth.hrl33
-rw-r--r--lib/inets/src/http_server/Makefile5
-rw-r--r--lib/inets/src/http_server/httpd.hrl27
-rw-r--r--lib/inets/src/http_server/mod_auth.hrl26
-rw-r--r--lib/inets/src/inets_app/Makefile11
-rw-r--r--lib/inets/vsn.mk2
-rw-r--r--lib/kernel/doc/src/file.xml4
-rw-r--r--lib/kernel/test/erl_distribution_SUITE.erl25
-rw-r--r--lib/kernel/vsn.mk2
-rw-r--r--lib/ssl/src/ssl_ssl3.erl5
-rw-r--r--lib/ssl/src/ssl_tls1.erl5
-rw-r--r--lib/stdlib/doc/src/filelib.xml2
-rw-r--r--lib/stdlib/doc/src/unicode_usage.xml12
-rw-r--r--lib/stdlib/test/ets_SUITE.erl18
-rw-r--r--lib/stdlib/vsn.mk2
16 files changed, 129 insertions, 54 deletions
diff --git a/lib/inets/doc/src/http_server.xml b/lib/inets/doc/src/http_server.xml
index 68dfd1add0..47ed9cd229 100644
--- a/lib/inets/doc/src/http_server.xml
+++ b/lib/inets/doc/src/http_server.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="iso-8859-1" ?>
<!DOCTYPE chapter SYSTEM "chapter.dtd">
<chapter>
@@ -766,7 +766,7 @@ http://your.server.org/eval?httpd_example:print(atom_to_list(apply(erlang,halt,[
<code>
-module(mnesia_test).
-export([start/0,load_data/0]).
--include("mod_auth.hrl").
+-include_lib("mod_auth.hrl").
first_start() ->
mnesia:create_schema([node()]),
diff --git a/lib/inets/include/mod_auth.hrl b/lib/inets/include/mod_auth.hrl
new file mode 100644
index 0000000000..cf931e681a
--- /dev/null
+++ b/lib/inets/include/mod_auth.hrl
@@ -0,0 +1,33 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 1998-2010. 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%
+%%
+%%
+
+-ifndef(mod_auth_hrl).
+-define(mod_auth_hrl, true).
+
+-record(httpd_user,
+ {username,
+ password,
+ user_data}).
+
+-record(httpd_group,
+ {name,
+ userlist}).
+
+-endif. % -ifdef(mod_auth_hrl).
diff --git a/lib/inets/src/http_server/Makefile b/lib/inets/src/http_server/Makefile
index bdd8c5ee3c..55cc68dede 100644
--- a/lib/inets/src/http_server/Makefile
+++ b/lib/inets/src/http_server/Makefile
@@ -82,9 +82,7 @@ MODULES = \
mod_security \
mod_security_server
-INCLUDE = ../../include
-
-HRL_FILES = $(INCLUDE)/httpd.hrl httpd_internal.hrl mod_auth.hrl
+HRL_FILES = httpd.hrl httpd_internal.hrl mod_auth.hrl
ERL_FILES = $(MODULES:%=%.erl)
@@ -100,7 +98,6 @@ include ../inets_app/inets.mk
ERL_COMPILE_FLAGS += \
$(INETS_FLAGS) \
$(INETS_ERL_COMPILE_FLAGS) \
- -I$(INCLUDE) \
-I../inets_app \
-I../http_lib \
diff --git a/lib/inets/src/http_server/httpd.hrl b/lib/inets/src/http_server/httpd.hrl
new file mode 100644
index 0000000000..4eba833e2c
--- /dev/null
+++ b/lib/inets/src/http_server/httpd.hrl
@@ -0,0 +1,27 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 1997-2010. 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%
+%%
+%% This is a simple wrapper for code that has not been updated to
+%% handle the move of this file to the include dir.
+
+-ifndef(src_httpd_hrl).
+-define(src_httpd_hrl, true).
+
+-include_lib("inets/include/httpd.hrl").
+
+-endif. % -ifdef(src_httpd_hrl).
diff --git a/lib/inets/src/http_server/mod_auth.hrl b/lib/inets/src/http_server/mod_auth.hrl
index 9b316cecc4..674e6d1652 100644
--- a/lib/inets/src/http_server/mod_auth.hrl
+++ b/lib/inets/src/http_server/mod_auth.hrl
@@ -1,29 +1,27 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1998-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 1997-2010. 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%
%%
+%% %CopyrightEnd%
%%
+%% This is a simple wrapper for code that has not been updated to
+%% handle the move of this file to the include dir.
+
+-ifndef(src_mod_auth_hrl).
+-define(src_mod_auth_hrl, true).
--record(httpd_user,
- {username,
- password,
- user_data}).
+-include_lib("inets/include/mod_auth.hrl").
--record(httpd_group,
- {name,
- userlist}).
-
+-endif. % -ifdef(src_mod_auth_hrl).
diff --git a/lib/inets/src/inets_app/Makefile b/lib/inets/src/inets_app/Makefile
index 4632ff3b68..20e22917e2 100644
--- a/lib/inets/src/inets_app/Makefile
+++ b/lib/inets/src/inets_app/Makefile
@@ -47,7 +47,9 @@ MODULES = \
inets_sup \
inets_regexp
-HRL_FILES = inets_internal.hrl
+INTERNAL_HRL_FILES = inets_internal.hrl
+EXTERNAL_HRL_FILES = ../../include/httpd.hrl \
+ ../../include/mod_auth.hrl
ERL_FILES = $(MODULES:%=%.erl)
@@ -74,8 +76,7 @@ include inets.mk
ERL_COMPILE_FLAGS += \
$(INETS_FLAGS) \
- $(INETS_ERL_COMPILE_FLAGS) \
- -I../../include
+ $(INETS_ERL_COMPILE_FLAGS)
# ----------------------------------------------------
@@ -110,7 +111,9 @@ include $(ERL_TOP)/make/otp_release_targets.mk
release_spec: opt
$(INSTALL_DIR) $(RELSYSDIR)/src
$(INSTALL_DIR) $(RELSYSDIR)/src/inets_app
- $(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) $(RELSYSDIR)/src/inets_app
+ $(INSTALL_DATA) $(INTERNAL_HRL_FILES) $(ERL_FILES) $(RELSYSDIR)/src/inets_app
+ $(INSTALL_DIR) $(RELSYSDIR)/include
+ $(INSTALL_DATA) $(EXTERNAL_HRL_FILES) $(RELSYSDIR)/include
$(INSTALL_DIR) $(RELSYSDIR)/ebin
$(INSTALL_DATA) $(TARGET_FILES) $(RELSYSDIR)/ebin
diff --git a/lib/inets/vsn.mk b/lib/inets/vsn.mk
index f462290a99..67737ee552 100644
--- a/lib/inets/vsn.mk
+++ b/lib/inets/vsn.mk
@@ -18,7 +18,7 @@
# %CopyrightEnd%
APPLICATION = inets
-INETS_VSN = 5.5.1
+INETS_VSN = 5.5.2
PRE_VSN =
APP_VSN = "$(APPLICATION)-$(INETS_VSN)$(PRE_VSN)"
diff --git a/lib/kernel/doc/src/file.xml b/lib/kernel/doc/src/file.xml
index d3441d3623..36fce464c5 100644
--- a/lib/kernel/doc/src/file.xml
+++ b/lib/kernel/doc/src/file.xml
@@ -660,10 +660,10 @@ f.txt: {person, "kalle", 25}.
</func>
<func>
<name>native_name_encoding() -> latin1 | utf8</name>
- <fsummary>Retunr the VMs configure filename encoding.</fsummary>
+ <fsummary>Return the VM's configured filename encoding.</fsummary>
<desc>
<p>This function returns the configured default file name encoding to use for raw file names. Generally an application supplying file names raw (as binaries), should obey the character encoding returned by this function.</p>
- <p>By default, the VM uses ISO-latin-1 file name encoding on filesystems and/or OSes that use completely transparent file naming. This includes all Unix versions except for MacOSX, where the vfs layer enforces UTF-8 file naming. By giving the experimental option <c>+fnu</c> when starting Erlang, UTF-8 translation of file names can be turned on even for those systems. If Unicode file name translation is in effect, the system behaves as usual as long as file names conform to the encoding, but will return file names that are not properly encoded in UTF-8 as raw file names (i.e. binaries).</p>
+ <p>By default, the VM uses ISO-latin-1 file name encoding on filesystems and/or OSes that use completely transparent file naming. This includes all Unix versions except MacOSX, where the vfs layer enforces UTF-8 file naming. By giving the experimental option <c>+fnu</c> when starting Erlang, UTF-8 translation of file names can be turned on even for those systems. If Unicode file name translation is in effect, the system behaves as usual as long as file names conform to the encoding, but will return file names that are not properly encoded in UTF-8 as raw file names (i.e. binaries).</p>
<p>On Windows, this function also returns <c>utf8</c> by default. The OS uses a pure Unicode naming scheme and file names are always possible to interpret as valid Unicode. The fact that the underlying Windows OS actually encodes file names using little endian UTF-16 can be ignored by the Erlang programmer. Windows and MacOSX are the only operating systems where the VM operates in Unicode file name mode by default.</p>
</desc>
</func>
diff --git a/lib/kernel/test/erl_distribution_SUITE.erl b/lib/kernel/test/erl_distribution_SUITE.erl
index 21a96f804a..a215ec3608 100644
--- a/lib/kernel/test/erl_distribution_SUITE.erl
+++ b/lib/kernel/test/erl_distribution_SUITE.erl
@@ -845,13 +845,16 @@ monitor_nodes_otp_6481_test(Config, TestType) when is_list(Config) ->
?line {ok, Node} = start_node(Name, "", this),
?line receive {nodeup, Node} -> ok end,
- ?line spawn(Node,
+ ?line RemotePid = spawn(Node,
fun () ->
- receive after 1000 -> ok end,
- lists:foreach(fun (No) ->
- Me ! {NodeMsg, No}
- end,
- Seq),
+ receive after 1500 -> ok end,
+ % infinit loop of msgs
+ % we want an endless stream of messages and the kill
+ % the node mercilessly.
+ % We then want to ensure that the nodedown message arrives
+ % last ... without garbage after it.
+ Pid = spawn(fun() -> node_loop_send(Me, NodeMsg, 1) end),
+ receive {Me, kill_it} -> ok end,
halt()
end),
@@ -860,9 +863,11 @@ monitor_nodes_otp_6481_test(Config, TestType) when is_list(Config) ->
%% Verify that '{nodeup, Node}' comes before '{NodeMsg, 1}' (the message
%% bringing up the connection).
- %%?line no_msgs(500), % Why wait? It fails test sometimes /sverker
+ ?line no_msgs(500),
?line {nodeup, Node} = receive Msg1 -> Msg1 end,
- ?line {NodeMsg, 1} = receive Msg2 -> Msg2 end,
+ ?line {NodeMsg, 1} = receive Msg2 -> Msg2 end,
+ % msg stream has begun, kill the node
+ ?line RemotePid ! {self(), kill_it},
%% Verify that '{nodedown, Node}' comes after the last '{NodeMsg, N}'
%% message.
@@ -883,6 +888,10 @@ flush_node_msgs(NodeMsg, No) ->
OtherMsg -> OtherMsg
end.
+node_loop_send(Pid, Msg, No) ->
+ Pid ! {Msg, No},
+ node_loop_send(Pid, Msg, No + 1).
+
monitor_nodes_errors(doc) ->
[];
monitor_nodes_errors(suite) ->
diff --git a/lib/kernel/vsn.mk b/lib/kernel/vsn.mk
index 03fe63e385..e33b90a274 100644
--- a/lib/kernel/vsn.mk
+++ b/lib/kernel/vsn.mk
@@ -1 +1 @@
-KERNEL_VSN = 2.14.2
+KERNEL_VSN = 2.14.3
diff --git a/lib/ssl/src/ssl_ssl3.erl b/lib/ssl/src/ssl_ssl3.erl
index c49f9f1e6d..f2926b2d2f 100644
--- a/lib/ssl/src/ssl_ssl3.erl
+++ b/lib/ssl/src/ssl_ssl3.erl
@@ -102,11 +102,6 @@ mac_hash(Method, Mac_write_secret, Seq_num, Type, Length, Fragment) ->
%% hash(MAC_write_secret + pad_1 + seq_num +
%% SSLCompressed.type + SSLCompressed.length +
%% SSLCompressed.fragment));
- case Method of
- ?NULL -> ok;
- _ ->
- ok
- end,
Mac = mac_hash(Method, Mac_write_secret,
[<<?UINT64(Seq_num), ?BYTE(Type),
?UINT16(Length)>>, Fragment]),
diff --git a/lib/ssl/src/ssl_tls1.erl b/lib/ssl/src/ssl_tls1.erl
index 3784483e9c..5f9850c386 100644
--- a/lib/ssl/src/ssl_tls1.erl
+++ b/lib/ssl/src/ssl_tls1.erl
@@ -128,11 +128,6 @@ mac_hash(Method, Mac_write_secret, Seq_num, Type, {Major, Minor},
%% HMAC_hash(MAC_write_secret, seq_num + TLSCompressed.type +
%% TLSCompressed.version + TLSCompressed.length +
%% TLSCompressed.fragment));
- case Method of
- ?NULL -> ok;
- _ ->
- ok
- end,
Mac = hmac_hash(Method, Mac_write_secret,
[<<?UINT64(Seq_num), ?BYTE(Type),
?BYTE(Major), ?BYTE(Minor), ?UINT16(Length)>>,
diff --git a/lib/stdlib/doc/src/filelib.xml b/lib/stdlib/doc/src/filelib.xml
index 969aff4fcb..47d64f245c 100644
--- a/lib/stdlib/doc/src/filelib.xml
+++ b/lib/stdlib/doc/src/filelib.xml
@@ -105,7 +105,7 @@ dirname() = filename()</code>
interpreted as Unicode may be encountered, in which case the
<c>fun()</c> must be prepared to handle raw file names
(i.e. binaries). If the regular expression contains
- codepoints beyond 255, it will not match file names that does
+ codepoints beyond 255, it will not match file names that do
not conform to the expected character encoding (i.e. are not
encoded in valid UTF-8).</p>
diff --git a/lib/stdlib/doc/src/unicode_usage.xml b/lib/stdlib/doc/src/unicode_usage.xml
index c02ea3cbcb..416df1f02c 100644
--- a/lib/stdlib/doc/src/unicode_usage.xml
+++ b/lib/stdlib/doc/src/unicode_usage.xml
@@ -173,19 +173,19 @@ Eshell V5.7 (abort with ^G)
<taglist>
<tag>Mandatory Unicode file naming</tag>
<item>
-<p>Windows and, for most common uses, MacOSX enforces Unicode support for file names. All files created in the filesystem has names that can consistently be interpreted. In MacOSX, all file names are retrieved in UTF-8 encoding, while Windows have selected an approach where each system call handling file names has a special Unicode aware variant, giving much the same effect. There are no file names on these systems that are not Unicode file names, why the default behavior of the Erlang VM is to work in &quot;Unicode file name translation mode&quot;, meaning that a file name can be given as a Unicode list and that will be automatically translated to the proper name encoding for the underlying operating and file system.</p>
+<p>Windows and, for most common uses, MacOSX enforces Unicode support for file names. All files created in the filesystem have names that can consistently be interpreted. In MacOSX, all file names are retrieved in UTF-8 encoding, while Windows has selected an approach where each system call handling file names has a special Unicode aware variant, giving much the same effect. There are no file names on these systems that are not Unicode file names, why the default behavior of the Erlang VM is to work in &quot;Unicode file name translation mode&quot;, meaning that a file name can be given as a Unicode list and that will be automatically translated to the proper name encoding for the underlying operating and file system.</p>
<p>Doing i.e. a <c>file:list_dir/1</c> on one of these systems may return Unicode lists with codepoints beyond 255, depending on the content of the actual filesystem.</p>
<p>As the feature is fairly new, you may still stumble upon non core applications that cannot handle being provided with file names containing characters with codepoints larger than 255, but the core Erlang system should have no problems with Unicode file names.</p>
</item>
<tag>Transparent file naming</tag>
<item>
<p>Most Unix operating systems have adopted a simpler approach, namely that Unicode file naming is not enforced, but by convention. Those systems usually use UTF-8 encoding for Unicode file names, but do not enforce it. On such a system, a file name containing characters having codepoints between 128 and 255 may be named either as plain ISO-latin-1 or using UTF-8 encoding. As no consistency is enforced, the Erlang VM can do no consistent translation of all file names. If the VM would automatically select encoding based on heuristics, one could get unexpected behavior on these systems, therefore file names not being encoded in UTF-8 are returned as &quot;raw file names&quot; if Unicode file naming support is turned on.</p>
-<p>A raw file name is not a list, but a binary. Many non core applications still does not handle file names given as binaries, why such raw names are avoided by default. This means that systems having implemented Unicode file naming through transparent file systems and an UTF-8 convention, does not by default have Unicode file naming turned on. Explicitly turning Unicode file name handling on for these types of systems is considered experimental.</p>
+<p>A raw file name is not a list, but a binary. Many non core applications still do not handle file names given as binaries, why such raw names are avoided by default. This means that systems having implemented Unicode file naming through transparent file systems and an UTF-8 convention, do not by default have Unicode file naming turned on. Explicitly turning Unicode file name handling on for these types of systems is considered experimental.</p>
</item>
</taglist>
<p>The Unicode file naming support was introduced with OTP release R14B01. A VM operating in Unicode file mode can work with files having names in any language or character set (as long as it's supported by the underlying OS and file system). The Unicode character list is used to denote file or directory names and if the file system content is listed, you will also be able to get Unicode lists as return value. The support lies in the kernel and stdlib modules, why most applications (that does not explicitly require the file names to be in the ISO-latin-1 range) will benefit from the Unicode support without change.</p>
-<p>On Operating systems with mandatory Unicode file names, this means that you more easily conform to the file names of other (non Erlang) applications, and you can also process file names that, at least on Windows, where completely inaccessible (due to having names that could not be represented in ISO-latin-1). Also you will avoid creating incomprehensible file names on MacOSX as the vfs layer of the OS will accept all your file names as UTF-8 and will not rewrite them.</p>
+<p>On Operating systems with mandatory Unicode file names, this means that you more easily conform to the file names of other (non Erlang) applications, and you can also process file names that, at least on Windows, were completely inaccessible (due to having names that could not be represented in ISO-latin-1). Also you will avoid creating incomprehensible file names on MacOSX as the vfs layer of the OS will accept all your file names as UTF-8 and will not rewrite them.</p>
<p>For most systems, turning on Unicode file name translation is no problem even if it uses transparent file naming. Very few systems have mixed file name encodings. A consistent UTF-8 named system will work perfectly in Unicode file name mode. It is still however considered experimental in R14B01. Unicode file name translation is turned on with the <c>+fnu</c> switch to the <c>erl</c> program. If the VM is started in Unicode file name translation mode, <c>file:native_name_encoding/0</c> will return the atom <c>utf8</c>.</p>
@@ -197,10 +197,10 @@ Eshell V5.7 (abort with ^G)
<section>
<title>Notes about raw file names and automatic file name conversion</title>
-<p>Raw file names is introduced together with Unicode file name support in erts-5.8.2 (OTP R14B01). The reason the &quot;raw file names&quot; is introduced in the system is to be able to consistently represent file names given in different encodings on the same system. Having the VM automatically translate a file name that is not in UTF-8 when to a list of Unicode characters might seem practical, but this would open up for both duplicate file names and other inconsistent behavior. Consider a directory containing a file named &quot;bj�rn&quot; in ISO-latin-1, while the Erlang VM is operating in Unicode file name mode (and therefore expecting UTF-8 file naming). The ISO-latin-1 name is not valid UTF-8 and one could be tempted to think that automatic conversion in for example <c>file:list_dir/1</c> is a good idea. But what would happen if we later tried to open the file and has the name as a Unicode list (magically converted from the ISO-latin-1 file name)? The VM will convert the file name given to UTF-8, as this is the encoding expected. Effectively this means trying to open the file named &lt;&lt;&quot;bj�rn&quot;/utf8&gt;&gt;. This file does not exist, and even if it existed it would not be the same file as the one that was listed. We could even create two files named &quot;bj�rn&quot;, one named in the UTF-8 encoding and one not. If <c>file:list_dir/1</c> would automatically convert the ISO-latin-1 file name to a list, we would get two identical file names as the result. To avoid this, we need to differentiate between file names being properly encoded according to the Unicode file naming convention (i.e. UTF-8) and file names being invalid under the encoding. This is done by representing invalid encoding as &quot;raw&quot; file names, i.e. as binaries.</p>
-<p>The core system of Erlang (kernel and stdlib) accept raw file names except for loadable drivers and executables invoked using <c>open_port({spawn, ...} ...)</c>. <c>open_port({spawn_executable, ...} ...)</c> however does accept them. As mentioned earlier, the arguments given in the option list to <c>open_port({spawn_executable, ...} ...)</c> undergo the same conversion as the file names, meaning that the executable will be provided with arguments in UTF-8 as well. This translation is avoided consistently with how the file names are treated, by giving the argument as a binary.</p>
+<p>Raw file names is introduced together with Unicode file name support in erts-5.8.2 (OTP R14B01). The reason &quot;raw file names&quot; is introduced in the system is to be able to consistently represent file names given in different encodings on the same system. Having the VM automatically translate a file name that is not in UTF-8 to a list of Unicode characters might seem practical, but this would open up for both duplicate file names and other inconsistent behavior. Consider a directory containing a file named &quot;bj�rn&quot; in ISO-latin-1, while the Erlang VM is operating in Unicode file name mode (and therefore expecting UTF-8 file naming). The ISO-latin-1 name is not valid UTF-8 and one could be tempted to think that automatic conversion in for example <c>file:list_dir/1</c> is a good idea. But what would happen if we later tried to open the file and have the name as a Unicode list (magically converted from the ISO-latin-1 file name)? The VM will convert the file name given to UTF-8, as this is the encoding expected. Effectively this means trying to open the file named &lt;&lt;&quot;bj�rn&quot;/utf8&gt;&gt;. This file does not exist, and even if it existed it would not be the same file as the one that was listed. We could even create two files named &quot;bj�rn&quot;, one named in the UTF-8 encoding and one not. If <c>file:list_dir/1</c> would automatically convert the ISO-latin-1 file name to a list, we would get two identical file names as the result. To avoid this, we need to differentiate between file names being properly encoded according to the Unicode file naming convention (i.e. UTF-8) and file names being invalid under the encoding. This is done by representing invalid encoding as &quot;raw&quot; file names, i.e. as binaries.</p>
+<p>The core system of Erlang (kernel and stdlib) accepts raw file names except for loadable drivers and executables invoked using <c>open_port({spawn, ...} ...)</c>. <c>open_port({spawn_executable, ...} ...)</c> however does accept them. As mentioned earlier, the arguments given in the option list to <c>open_port({spawn_executable, ...} ...)</c> undergo the same conversion as the file names, meaning that the executable will be provided with arguments in UTF-8 as well. This translation is avoided consistently with how the file names are treated, by giving the argument as a binary.</p>
<p>To force Unicode file name translation mode on systems where this is not the default is considered experimental in OTP R14B01 due to the raw file names possibly being a new experience to the programmer and that the non core applications of OTP are not tested for compliance with raw file names yet. Unicode file name translation is expected to be default in future releases.</p>
-<p>If working with raw file names, one can still conform to the encoding convention of the Erlang VM by using the <c>file:native_name_encoding/0</c> function, which returns either the atom <c>latin1</c> or the atom <c>utf8</c> depending on the file name translation mode. On Linux, an VM started without explicitly stating the file name translation mode will default to <c>latin1</c> as the native file name encoding, why file names on the disk encoded as UTF-8 will be returned as a list of the names interpreted as ISO-latin-1. The &quot;UTF-8 list&quot; is not a practical type for displaying or operating on in Erlang, but it is backward compatible and usable in all functions requiring a file name. On Windows and MacOSX, the default behavior is that of file name translation, why the <c>file:native_name_encoding/0</c> by default returns <c>utf8</c> on those systems (the fact that Windows actually does not use UTF-8 on the file system level can safely be ignored by the Erlang programmer). The default behavior can be changed using the <c>+fnu</c> or <c>+fnl</c> options to the VM, see the <c>erl</c> command manual page.</p>
+<p>If working with raw file names, one can still conform to the encoding convention of the Erlang VM by using the <c>file:native_name_encoding/0</c> function, which returns either the atom <c>latin1</c> or the atom <c>utf8</c> depending on the file name translation mode. On Linux, a VM started without explicitly stating the file name translation mode will default to <c>latin1</c> as the native file name encoding, why file names on the disk encoded as UTF-8 will be returned as a list of the names interpreted as ISO-latin-1. The &quot;UTF-8 list&quot; is not a practical type for displaying or operating on in Erlang, but it is backward compatible and usable in all functions requiring a file name. On Windows and MacOSX, the default behavior is that of file name translation, why the <c>file:native_name_encoding/0</c> by default returns <c>utf8</c> on those systems (the fact that Windows actually does not use UTF-8 on the file system level can safely be ignored by the Erlang programmer). The default behavior can be changed using the <c>+fnu</c> or <c>+fnl</c> options to the VM, see the <c>erl</c> command manual page.</p>
<p>Even if you are operating without Unicode file naming translation automatically done by the VM, you can access and create files with names in UTF-8 encoding by using raw file names encoded as UTF-8. Enforcing the UTF-8 encoding regardless of the mode the Erlang VM is started in might, in some circumstances be a good idea, as the convention of using UTF-8 file names is spreading.</p>
</section>
<section>
diff --git a/lib/stdlib/test/ets_SUITE.erl b/lib/stdlib/test/ets_SUITE.erl
index 620848003c..4e789790f6 100644
--- a/lib/stdlib/test/ets_SUITE.erl
+++ b/lib/stdlib/test/ets_SUITE.erl
@@ -5325,7 +5325,25 @@ my_tab_to_list(_Ts,'$end_of_table', Acc) -> lists:reverse(Acc);
my_tab_to_list(Ts,Key, Acc) ->
my_tab_to_list(Ts,ets:next(Ts,Key),[ets:lookup(Ts, Key)| Acc]).
+wait_for_all_schedulers_online_to_execute() ->
+ PMs = lists:map(fun (Sched) ->
+ spawn_opt(fun () -> ok end,
+ [monitor, {scheduler, Sched}])
+ end,
+ lists:seq(1,erlang:system_info(schedulers_online))),
+ lists:foreach(fun ({P, M}) ->
+ receive
+ {'DOWN', M, process, P, _} -> ok
+ end
+ end,
+ PMs),
+ ok.
+
etsmem() ->
+ %% Wait until it is guaranteed that all already scheduled
+ %% deallocations of DbTable structures have completed.
+ wait_for_all_schedulers_online_to_execute(),
+
AllTabs = lists:map(fun(T) -> {T,ets:info(T,name),ets:info(T,size),
ets:info(T,memory),ets:info(T,type)}
end, ets:all()),
diff --git a/lib/stdlib/vsn.mk b/lib/stdlib/vsn.mk
index db7954af04..ac02e1f359 100644
--- a/lib/stdlib/vsn.mk
+++ b/lib/stdlib/vsn.mk
@@ -1 +1 @@
-STDLIB_VSN = 1.17.2
+STDLIB_VSN = 1.17.3