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-rw-r--r--lib/kernel/src/Makefile17
-rw-r--r--lib/kernel/src/application.erl12
-rw-r--r--lib/kernel/src/disk_log.erl22
-rw-r--r--lib/kernel/src/dist.hrl38
-rw-r--r--lib/kernel/src/dist_util.hrl87
-rw-r--r--lib/kernel/src/error_handler.erl9
-rw-r--r--lib/kernel/src/file.erl7
-rw-r--r--lib/kernel/src/net_address.hrl28
-rw-r--r--lib/kernel/src/user_drv.erl8
9 files changed, 48 insertions, 180 deletions
diff --git a/lib/kernel/src/Makefile b/lib/kernel/src/Makefile
index 9db6014a7d..02be6b5036 100644
--- a/lib/kernel/src/Makefile
+++ b/lib/kernel/src/Makefile
@@ -118,11 +118,14 @@ MODULES = \
user_sup \
wrap_log_reader
-HRL_FILES= ../include/file.hrl ../include/inet.hrl ../include/inet_sctp.hrl
+HRL_FILES= ../include/file.hrl ../include/inet.hrl ../include/inet_sctp.hrl \
+ ../include/dist.hrl ../include/dist_util.hrl \
+ ../include/net_address.hrl
+
INTERNAL_HRL_FILES= application_master.hrl disk_log.hrl \
- net_address.hrl inet_dns.hrl inet_res.hrl \
+ inet_dns.hrl inet_res.hrl \
inet_boot.hrl inet_config.hrl inet_int.hrl \
- dist.hrl dist_util.hrl inet_dns_record_adts.hrl
+ inet_dns_record_adts.hrl
ERL_FILES= $(MODULES:%=%.erl)
@@ -215,7 +218,7 @@ $(EBIN)/code_server.beam: ../include/file.hrl
$(EBIN)/disk_log.beam: disk_log.hrl
$(EBIN)/disk_log_1.beam: disk_log.hrl ../include/file.hrl
$(EBIN)/disk_log_server.beam: disk_log.hrl
-$(EBIN)/dist_util.beam: dist_util.hrl dist.hrl
+$(EBIN)/dist_util.beam: ../include/dist_util.hrl ../include/dist.hrl
$(EBIN)/erl_boot_server.beam: inet_boot.hrl
$(EBIN)/erl_epmd.beam: inet_int.hrl erl_epmd.hrl
$(EBIN)/file.beam: ../include/file.hrl
@@ -226,7 +229,7 @@ $(EBIN)/global.beam: ../../stdlib/include/ms_transform.hrl
$(EBIN)/hipe_unified_loader.beam: ../../hipe/main/hipe.hrl hipe_ext_format.hrl
$(EBIN)/inet.beam: ../include/inet.hrl inet_int.hrl ../include/inet_sctp.hrl
$(EBIN)/inet6_tcp.beam: inet_int.hrl
-$(EBIN)/inet6_tcp_dist.beam: net_address.hrl dist.hrl dist_util.hrl
+$(EBIN)/inet6_tcp_dist.beam: ../include/net_address.hrl ../include/dist.hrl ../include/dist_util.hrl
$(EBIN)/inet6_udp.beam: inet_int.hrl
$(EBIN)/inet6_sctp.beam: inet_int.hrl
$(EBIN)/inet_config.beam: inet_config.hrl ../include/inet.hrl
@@ -237,10 +240,10 @@ $(EBIN)/inet_hosts.beam: ../include/inet.hrl
$(EBIN)/inet_parse.beam: ../include/file.hrl
$(EBIN)/inet_res.beam: ../include/inet.hrl inet_res.hrl inet_dns.hrl inet_int.hrl
$(EBIN)/inet_tcp.beam: inet_int.hrl
-$(EBIN)/inet_udp_dist.beam: net_address.hrl dist.hrl dist_util.hrl
+$(EBIN)/inet_udp_dist.beam: ../include/net_address.hrl ../include/dist.hrl ../include/dist_util.hrl
$(EBIN)/inet_udp.beam: inet_int.hrl
$(EBIN)/inet_sctp.beam: inet_int.hrl ../include/inet_sctp.hrl
-$(EBIN)/net_kernel.beam: net_address.hrl
+$(EBIN)/net_kernel.beam: ../include/net_address.hrl
$(EBIN)/os.beam: ../include/file.hrl
$(EBIN)/ram_file.beam: ../include/file.hrl
$(EBIN)/wrap_log_reader.beam: disk_log.hrl ../include/file.hrl
diff --git a/lib/kernel/src/application.erl b/lib/kernel/src/application.erl
index fa3a4c3d36..caac4d926c 100644
--- a/lib/kernel/src/application.erl
+++ b/lib/kernel/src/application.erl
@@ -28,8 +28,6 @@
-export([get_application/0, get_application/1, info/0]).
-export([start_type/0]).
--export([behaviour_info/1]).
-
%%%-----------------------------------------------------------------
-type start_type() :: 'normal'
@@ -59,12 +57,12 @@
%%------------------------------------------------------------------
--spec behaviour_info(atom()) -> 'undefined' | [{atom(), byte()}].
+-callback start(StartType :: normal | {takeover, node()} | {failover, node()},
+ StartArgs :: term()) ->
+ {ok, pid()} | {ok, pid(), State :: term()} | {error, Reason :: term}.
-behaviour_info(callbacks) ->
- [{start,2},{stop,1}];
-behaviour_info(_Other) ->
- undefined.
+-callback stop(State :: term()) ->
+ term().
%%%-----------------------------------------------------------------
%%% This module is API towards application_controller and
diff --git a/lib/kernel/src/disk_log.erl b/lib/kernel/src/disk_log.erl
index 9b8d2db437..d6bc23be6d 100644
--- a/lib/kernel/src/disk_log.erl
+++ b/lib/kernel/src/disk_log.erl
@@ -1240,20 +1240,29 @@ is_owner(Pid, L) ->
%% ok | throw(Error)
rename_file(File, NewFile, halt) ->
- file:rename(File, NewFile);
+ case file:rename(File, NewFile) of
+ ok ->
+ ok;
+ Else ->
+ file_error(NewFile, Else)
+ end;
rename_file(File, NewFile, wrap) ->
rename_file(wrap_file_extensions(File), File, NewFile, ok).
-rename_file([Ext|Exts], File, NewFile, Res) ->
- NRes = case file:rename(add_ext(File, Ext), add_ext(NewFile, Ext)) of
+rename_file([Ext|Exts], File, NewFile0, Res) ->
+ NewFile = add_ext(NewFile0, Ext),
+ NRes = case file:rename(add_ext(File, Ext), NewFile) of
ok ->
Res;
Else ->
- Else
+ file_error(NewFile, Else)
end,
- rename_file(Exts, File, NewFile, NRes);
+ rename_file(Exts, File, NewFile0, NRes);
rename_file([], _File, _NewFiles, Res) -> Res.
+file_error(FileName, {error, Error}) ->
+ {error, {file_error, FileName, Error}}.
+
%% "Old" error messages have been kept, arg_mismatch has been added.
%%-spec compare_arg(dlog_options(), #arg{},
compare_arg([], _A, none, _OrigHead) ->
@@ -1947,7 +1956,8 @@ monitor_request(Pid, Req) ->
receive
{'DOWN', Ref, process, Pid, _Info} ->
{error, no_such_log};
- {disk_log, Pid, Reply} ->
+ {disk_log, Pid, Reply} when not is_tuple(Reply) orelse
+ element(2, Reply) =/= disk_log_stopped ->
erlang:demonitor(Ref),
receive
{'DOWN', Ref, process, Pid, _Reason} ->
diff --git a/lib/kernel/src/dist.hrl b/lib/kernel/src/dist.hrl
deleted file mode 100644
index aea1ab81ba..0000000000
--- a/lib/kernel/src/dist.hrl
+++ /dev/null
@@ -1,38 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1999-2009. 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%
-%%
-
-%%
-%% Distribution capabilities flags (corresponds with dist.h).
-%%
-
--define(DFLAG_PUBLISHED,1).
--define(DFLAG_ATOM_CACHE,2).
--define(DFLAG_EXTENDED_REFERENCES,4).
--define(DFLAG_DIST_MONITOR,8).
--define(DFLAG_FUN_TAGS,16#10).
--define(DFLAG_DIST_MONITOR_NAME,16#20).
--define(DFLAG_HIDDEN_ATOM_CACHE,16#40).
--define(DFLAG_NEW_FUN_TAGS,16#80).
--define(DFLAG_EXTENDED_PIDS_PORTS,16#100).
--define(DFLAG_EXPORT_PTR_TAG,16#200).
--define(DFLAG_BIT_BINARIES,16#400).
--define(DFLAG_NEW_FLOATS,16#800).
--define(DFLAG_UNICODE_IO,16#1000).
--define(DFLAG_DIST_HDR_ATOM_CACHE,16#2000).
--define(DFLAG_SMALL_ATOM_TAGS, 16#4000).
diff --git a/lib/kernel/src/dist_util.hrl b/lib/kernel/src/dist_util.hrl
deleted file mode 100644
index f2b0598532..0000000000
--- a/lib/kernel/src/dist_util.hrl
+++ /dev/null
@@ -1,87 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1999-2009. 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%
-%%
-%% uncomment this if tracing of handshake etc is wanted
-%%-define(dist_trace, true).
-%%-define(dist_debug, true).
-
-
--ifdef(dist_debug).
--define(debug(Term), erlang:display(Term)).
--else.
--define(debug(Term), ok).
--endif.
-
--ifdef(dist_trace).
--define(trace(Fmt,Args), io:format("~p ~p:~s",[erlang:now(),node(),lists:flatten(io_lib:format(Fmt, Args))])).
-% Use the one below for config-file (early boot) connection tracing
-%-define(trace(Fmt,Args), erlang:display([erlang:now(),node(),lists:flatten(io_lib:format(Fmt, Args))])).
--define(trace_factor,8).
--else.
--define(trace(Fmt,Args), ok).
--define(trace_factor,1).
--endif.
-
--define(shutdown(Data), dist_util:shutdown(?MODULE, ?LINE, Data)).
--define(shutdown2(Data, Reason), dist_util:shutdown(?MODULE, ?LINE, Data, Reason)).
-
-%% Handshake state structure
--record(hs_data, {
- kernel_pid, %% Pid of net_kernel
- other_node, %% Name of peer
- this_node, %% my nodename
- socket, %% The connection "socket"
- timer, %% The setup timer
- %% (stream_dist_handshake:start_timer)
- this_flags, %% Flags my node should use
- allowed, %% Allowed nodes list
- other_version, %% The other nodes distribution version
- other_flags, %% The other nodes flags.
- other_started, %% True if the other node initiated.
- f_send, %% Fun that behaves like gen_tcp:send
- f_recv, %% Fun that behaves like gen_tcp:recv
- f_setopts_pre_nodeup, %% Sets "socket" options before
- %% nodeup is delivered to net_kernel
- f_setopts_post_nodeup, %% Sets "socket" options after
- %% nodeup is delivered
- f_getll, %% Get low level port or pid.
- f_address, %% The address of the "socket",
- %% generated from Socket,Node
- %% These two are used in the tick loop,
- %% so they are not fun's to avoid holding old code.
- mf_tick, %% Takes the socket as parameters and
- %% sends a tick, this is no fun, it
- %% is a tuple {M,F}.
- %% Is should place {tcp_closed, Socket}
- %% in the message queue on failure.
- mf_getstat, %% Returns
- %% {ok, RecvCnt, SendCnt, SendPend} for
- %% a given socket. This is a {M,F},
- %% returning {error, Reason on failure}
- request_type = normal
-}).
-
-
-%% The following should be filled in upon enter of...
-%% - handshake_we_started:
-%% kernel_pid, other_node, this_node, socket, timer,
-%% this_flags, other_version, All fun's/mf's.
-%% - handshake_other_started:
-%% kernel_pid, this_node, socket, timer,
-%% this_flags, allowed, All fun's/mf's.
-
diff --git a/lib/kernel/src/error_handler.erl b/lib/kernel/src/error_handler.erl
index e1f99bf417..a67b11a888 100644
--- a/lib/kernel/src/error_handler.erl
+++ b/lib/kernel/src/error_handler.erl
@@ -88,12 +88,12 @@ int() -> int.
-spec crash(atom(), [term()]) -> no_return().
crash(Fun, Args) ->
- crash({Fun,Args}).
+ crash({Fun,Args,[]}).
-spec crash(atom(), atom(), arity()) -> no_return().
crash(M, F, A) ->
- crash({M,F,A}).
+ crash({M,F,A,[]}).
-spec crash(tuple()) -> no_return().
@@ -101,7 +101,8 @@ crash(Tuple) ->
try erlang:error(undef)
catch
error:undef ->
- erlang:raise(error, undef, [Tuple|tl(erlang:get_stacktrace())])
+ Stk = [Tuple|tl(erlang:get_stacktrace())],
+ erlang:raise(error, undef, Stk)
end.
%% If the code_server has not been started yet dynamic code loading
@@ -127,7 +128,7 @@ ensure_loaded(Module) ->
-spec stub_function(atom(), atom(), [_]) -> no_return().
stub_function(Mod, Func, Args) ->
- exit({undef,[{Mod,Func,Args}]}).
+ exit({undef,[{Mod,Func,Args,[]}]}).
check_inheritance(Module, Args) ->
Attrs = erlang:get_module_info(Module, attributes),
diff --git a/lib/kernel/src/file.erl b/lib/kernel/src/file.erl
index 5e4e1b0ba8..706c60caaf 100644
--- a/lib/kernel/src/file.erl
+++ b/lib/kernel/src/file.erl
@@ -1163,7 +1163,7 @@ path_open_first([Path|Rest], Name, Mode, LastError) ->
{error, _} = Error ->
Error;
FilePath ->
- FileName = filename:join(FilePath, Name),
+ FileName = fname_join(FilePath, Name),
case open(FileName, Mode) of
{ok, Fd} ->
{ok, Fd, FileName};
@@ -1176,6 +1176,11 @@ path_open_first([Path|Rest], Name, Mode, LastError) ->
path_open_first([], _Name, _Mode, LastError) ->
{error, LastError}.
+fname_join(".", Name) ->
+ Name;
+fname_join(Dir, Name) ->
+ filename:join(Dir, Name).
+
%%%-----------------------------------------------------------------
%%% Utility functions.
diff --git a/lib/kernel/src/net_address.hrl b/lib/kernel/src/net_address.hrl
deleted file mode 100644
index 5342076507..0000000000
--- a/lib/kernel/src/net_address.hrl
+++ /dev/null
@@ -1,28 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1997-2009. 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%
-%%
-
-%% Generic address format
-
--record(net_address,
- {
- address, %% opaque address
- host, %% host name
- protocol, %% protocol
- family %% address family
- }).
diff --git a/lib/kernel/src/user_drv.erl b/lib/kernel/src/user_drv.erl
index c34f2ddeb0..e33b4830ab 100644
--- a/lib/kernel/src/user_drv.erl
+++ b/lib/kernel/src/user_drv.erl
@@ -117,8 +117,9 @@ server1(Iport, Oport, Shell) ->
{Curr,Shell1} =
case init:get_argument(remsh) of
{ok,[[Node]]} ->
- RShell = {list_to_atom(Node),shell,start,[]},
- RGr = group:start(self(), RShell),
+ ANode = list_to_atom(Node),
+ RShell = {ANode,shell,start,[]},
+ RGr = group:start(self(), RShell, rem_sh_opts(ANode)),
{RGr,RShell};
E when E =:= error ; E =:= {ok,[[]]} ->
{group:start(self(), Shell),Shell}
@@ -134,6 +135,9 @@ server1(Iport, Oport, Shell) ->
%% Enter the server loop.
server_loop(Iport, Oport, Curr, User, Gr).
+rem_sh_opts(Node) ->
+ [{expand_fun,fun(B)-> rpc:call(Node,edlin_expand,expand,[B]) end}].
+
%% start_user()
%% Start a group leader process and register it as 'user', unless,
%% of course, a 'user' already exists.
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-18 06:08:15 +0000