Remove ?line macros

While we are it, also re-ident the files.

1 files changed, 130 insertions, 130 deletions

diff --git a/lib/kernel/test/erl_boot_server_SUITE.erl b/lib/kernel/test/erl_boot_server_SUITE.erl
index b2fb4974d8..aef1d69f62 100644
--- a/lib/kernel/test/erl_boot_server_SUITE.erl
+++ b/lib/kernel/test/erl_boot_server_SUITE.erl
@@ -61,257 +61,257 @@ end_per_group(_GroupName, Config) ->
 
 %% Tests the erl_boot_server:start/1 function.
 start(Config) when is_list(Config) ->
-    ?line [Host1, Host2|_] = good_hosts(Config),
+    [Host1, Host2|_] = good_hosts(Config),
 
     %% Bad arguments.
     BadHost = "bad__host",
-    ?line {error, {badarg, {}}} = erl_boot_server:start({}),
-    ?line {error, {badarg, atom}} = erl_boot_server:start(atom),
-    ?line {error, {badarg, [atom, BadHost]}} =
+    {error, {badarg, {}}} = erl_boot_server:start({}),
+    {error, {badarg, atom}} = erl_boot_server:start(atom),
+    {error, {badarg, [atom, BadHost]}} =
 	erl_boot_server:start([atom, BadHost]),
-    ?line {error, {badarg, [Host1, BadHost]}} =
+    {error, {badarg, [Host1, BadHost]}} =
 	erl_boot_server:start([Host1, BadHost]),
 
     %% Test once.
-    ?line {ok, Pid1} = erl_boot_server:start([Host1]),
-    ?line {error, {already_started, Pid1}} =
+    {ok, Pid1} = erl_boot_server:start([Host1]),
+    {error, {already_started, Pid1}} =
 	erl_boot_server:start([Host1]),
-    ?line exit(Pid1, kill),
+    exit(Pid1, kill),
 
     %% Test again.
     ct:sleep(1),
-    ?line {ok, Pid2} = erl_boot_server:start([Host1, Host2]),
-    ?line {error, {already_started, Pid2}} =
+    {ok, Pid2} = erl_boot_server:start([Host1, Host2]),
+    {error, {already_started, Pid2}} =
 	erl_boot_server:start([Host1, Host2]),
-    ?line exit(Pid2, kill),
+    exit(Pid2, kill),
     ct:sleep(1),
 
     ok.
 
 %% Tests the erl_boot_server:start_link/1 function.
 start_link(Config) when is_list(Config) ->
-    ?line [Host1, Host2|_] = good_hosts(Config),
+    [Host1, Host2|_] = good_hosts(Config),
 
     OldFlag = process_flag(trap_exit, true),
-    ?line {error, {badarg, {}}} = erl_boot_server:start_link({}),
-    ?line {error, {badarg, atom}} = erl_boot_server:start_link(atom),
-    ?line BadHost = "bad__host",
-    ?line {error, {badarg, [atom, BadHost]}} =
+    {error, {badarg, {}}} = erl_boot_server:start_link({}),
+    {error, {badarg, atom}} = erl_boot_server:start_link(atom),
+    BadHost = "bad__host",
+    {error, {badarg, [atom, BadHost]}} =
 	erl_boot_server:start_link([atom, BadHost]),
 
-    ?line {ok, Pid1} = erl_boot_server:start_link([Host1]),
-    ?line {error, {already_started, Pid1}} =
+    {ok, Pid1} = erl_boot_server:start_link([Host1]),
+    {error, {already_started, Pid1}} =
 	erl_boot_server:start_link([Host1]),
-    ?line shutdown(Pid1),
+    shutdown(Pid1),
 
-    ?line {ok, Pid2} = erl_boot_server:start_link([Host1, Host2]),
-    ?line {error, {already_started, Pid2}} =
+    {ok, Pid2} = erl_boot_server:start_link([Host1, Host2]),
+    {error, {already_started, Pid2}} =
 	erl_boot_server:start_link([Host1, Host2]),
-    ?line shutdown(Pid2),
+    shutdown(Pid2),
     process_flag(trap_exit, OldFlag),
 
     ok.
 
 %% Tests that no processes are left if a boot server is killed.
 stop(Config) when is_list(Config) ->
-    ?line [Host1|_] = good_hosts(Config),
+    [Host1|_] = good_hosts(Config),
 
     %% Start a boot server and kill it.  Make sure that any helper processes
     %% dies.
     %% Make sure the inet_gethost_native server is already started,
     %% otherwise it will make this test fail:
-    ?line inet:getaddr(localhost, inet),
-    ?line Before = processes(),
-    ?line {ok, Pid} = erl_boot_server:start([Host1]),
-    ?line New = processes() -- [Pid|Before],
-    ?line exit(Pid, kill),
-    ?line receive after 100 -> ok end,
-    ?line case [P || P <- New, is_process_alive(P)] of
-	      [] ->
-		  ok;
-	      NotKilled ->
-		  ct:fail({not_killed, NotKilled})
-	  end,
+    inet:getaddr(localhost, inet),
+    Before = processes(),
+    {ok, Pid} = erl_boot_server:start([Host1]),
+    New = processes() -- [Pid|Before],
+    exit(Pid, kill),
+    receive after 100 -> ok end,
+    case [P || P <- New, is_process_alive(P)] of
+	[] ->
+	    ok;
+	NotKilled ->
+	    ct:fail({not_killed, NotKilled})
+    end,
     ok.
 
 %% Tests the erl_boot_server:add/1 function.
 add(Config) when is_list(Config) ->
-    ?line OldFlag = process_flag(trap_exit, true),
-    ?line {ok, Pid1} = erl_boot_server:start_link([]),
-    ?line [] = erl_boot_server:which_slaves(),
-    ?line [Host1, Host2, Host3|_] = good_hosts(Config),
+    OldFlag = process_flag(trap_exit, true),
+    {ok, Pid1} = erl_boot_server:start_link([]),
+    [] = erl_boot_server:which_slaves(),
+    [Host1, Host2, Host3|_] = good_hosts(Config),
 
     %% Try bad values.
-    ?line {error, {badarg, {}}} = erl_boot_server:add_slave({}),
-    ?line {error, {badarg, [atom]}} = erl_boot_server:add_slave([atom]),
-    ?line BadHost = "bad__host",
-    ?line {error, {badarg, BadHost}} = erl_boot_server:add_slave(BadHost),
-    ?line [] = erl_boot_server:which_slaves(),
+    {error, {badarg, {}}} = erl_boot_server:add_slave({}),
+    {error, {badarg, [atom]}} = erl_boot_server:add_slave([atom]),
+    BadHost = "bad__host",
+    {error, {badarg, BadHost}} = erl_boot_server:add_slave(BadHost),
+    [] = erl_boot_server:which_slaves(),
 
     %% Add good host names.
-    ?line {ok, Ip1} = inet:getaddr(Host1, inet),
-    ?line {ok, Ip2} = inet:getaddr(Host2, inet),
-    ?line {ok, Ip3} = inet:getaddr(Host3, inet),
-    ?line MIp1 = {?all_ones, Ip1},
-    ?line MIp2 = {?all_ones, Ip2},
-    ?line MIp3 = {?all_ones, Ip3},
-    ?line ok = erl_boot_server:add_slave(Host1),
-    ?line [MIp1] = erl_boot_server:which_slaves(),
-    ?line ok = erl_boot_server:add_slave(Host2),
-    ?line M_Ip1_Ip2 = lists:sort([MIp1, MIp2]),
-    ?line M_Ip1_Ip2 = lists:sort(erl_boot_server:which_slaves()),
-    ?line ok = erl_boot_server:add_slave(Host3),
-    ?line M_Ip1_Ip2_Ip3 = lists:sort([MIp3|M_Ip1_Ip2]),
-    ?line M_Ip1_Ip2_Ip3 = erl_boot_server:which_slaves(),
+    {ok, Ip1} = inet:getaddr(Host1, inet),
+    {ok, Ip2} = inet:getaddr(Host2, inet),
+    {ok, Ip3} = inet:getaddr(Host3, inet),
+    MIp1 = {?all_ones, Ip1},
+    MIp2 = {?all_ones, Ip2},
+    MIp3 = {?all_ones, Ip3},
+    ok = erl_boot_server:add_slave(Host1),
+    [MIp1] = erl_boot_server:which_slaves(),
+    ok = erl_boot_server:add_slave(Host2),
+    M_Ip1_Ip2 = lists:sort([MIp1, MIp2]),
+    M_Ip1_Ip2 = lists:sort(erl_boot_server:which_slaves()),
+    ok = erl_boot_server:add_slave(Host3),
+    M_Ip1_Ip2_Ip3 = lists:sort([MIp3|M_Ip1_Ip2]),
+    M_Ip1_Ip2_Ip3 = erl_boot_server:which_slaves(),
 
     %% Add duplicate names.
-    ?line ok = erl_boot_server:add_slave(Host3),
-    ?line M_Ip1_Ip2_Ip3 = erl_boot_server:which_slaves(),
+    ok = erl_boot_server:add_slave(Host3),
+    M_Ip1_Ip2_Ip3 = erl_boot_server:which_slaves(),
 
     %% More bad names.
-    ?line {error, {badarg, BadHost}} = erl_boot_server:add_slave(BadHost),
-    ?line M_Ip1_Ip2_Ip3 = erl_boot_server:which_slaves(),
+    {error, {badarg, BadHost}} = erl_boot_server:add_slave(BadHost),
+    M_Ip1_Ip2_Ip3 = erl_boot_server:which_slaves(),
 
     %% Cleanup.
-    ?line shutdown(Pid1),
-    ?line process_flag(trap_exit, OldFlag),
+    shutdown(Pid1),
+    process_flag(trap_exit, OldFlag),
     ok.
 
 %% Tests the erl_boot_server:delete/1 function.
 delete(Config) when is_list(Config) ->
-    ?line OldFlag = process_flag(trap_exit, true),
+    OldFlag = process_flag(trap_exit, true),
 
-    ?line [Host1, Host2, Host3|_] = good_hosts(Config),
-    ?line {ok, Ip1} = inet:getaddr(Host1, inet),
-    ?line {ok, Ip2} = inet:getaddr(Host2, inet),
-    ?line {ok, Ip3} = inet:getaddr(Host3, inet),
-    ?line MIp1 = {?all_ones, Ip1},
-    ?line MIp2 = {?all_ones, Ip2},
-    ?line MIp3 = {?all_ones, Ip3},
+    [Host1, Host2, Host3|_] = good_hosts(Config),
+    {ok, Ip1} = inet:getaddr(Host1, inet),
+    {ok, Ip2} = inet:getaddr(Host2, inet),
+    {ok, Ip3} = inet:getaddr(Host3, inet),
+    MIp1 = {?all_ones, Ip1},
+    MIp2 = {?all_ones, Ip2},
+    MIp3 = {?all_ones, Ip3},
 
-    ?line {ok, Pid1} = erl_boot_server:start_link([Host1, Host2, Host3]),
-    ?line M_Ip123 = lists:sort([MIp1, MIp2, MIp3]),
-    ?line M_Ip123 = erl_boot_server:which_slaves(),
+    {ok, Pid1} = erl_boot_server:start_link([Host1, Host2, Host3]),
+    M_Ip123 = lists:sort([MIp1, MIp2, MIp3]),
+    M_Ip123 = erl_boot_server:which_slaves(),
 
     %% Do some bad attempts and check that the list of slaves is intact.
-    ?line {error, {badarg, {}}} = erl_boot_server:delete_slave({}),
-    ?line {error, {badarg, [atom]}} = erl_boot_server:delete_slave([atom]),
-    ?line BadHost = "bad__host",
-    ?line {error, {badarg, BadHost}} = erl_boot_server:delete_slave(BadHost),
-    ?line M_Ip123 = erl_boot_server:which_slaves(),
+    {error, {badarg, {}}} = erl_boot_server:delete_slave({}),
+    {error, {badarg, [atom]}} = erl_boot_server:delete_slave([atom]),
+    BadHost = "bad__host",
+    {error, {badarg, BadHost}} = erl_boot_server:delete_slave(BadHost),
+    M_Ip123 = erl_boot_server:which_slaves(),
 
     %% Delete Host2 and make sure it's gone.
-    ?line ok = erl_boot_server:delete_slave(Host2),
-    ?line M_Ip13 = lists:sort([MIp1, MIp3]),
-    ?line M_Ip13 = erl_boot_server:which_slaves(),
+    ok = erl_boot_server:delete_slave(Host2),
+    M_Ip13 = lists:sort([MIp1, MIp3]),
+    M_Ip13 = erl_boot_server:which_slaves(),
 
-    ?line ok = erl_boot_server:delete_slave(Host1),
-    ?line [MIp3] = erl_boot_server:which_slaves(),
-    ?line ok = erl_boot_server:delete_slave(Host1),
-    ?line [MIp3] = erl_boot_server:which_slaves(),
+    ok = erl_boot_server:delete_slave(Host1),
+    [MIp3] = erl_boot_server:which_slaves(),
+    ok = erl_boot_server:delete_slave(Host1),
+    [MIp3] = erl_boot_server:which_slaves(),
 
-    ?line {error, {badarg, BadHost}} = erl_boot_server:delete_slave(BadHost),
-    ?line [MIp3] = erl_boot_server:which_slaves(),
+    {error, {badarg, BadHost}} = erl_boot_server:delete_slave(BadHost),
+    [MIp3] = erl_boot_server:which_slaves(),
 
-    ?line ok = erl_boot_server:delete_slave(Ip3),
-    ?line [] = erl_boot_server:which_slaves(),
-    ?line ok = erl_boot_server:delete_slave(Ip3),
-    ?line [] = erl_boot_server:which_slaves(),
+    ok = erl_boot_server:delete_slave(Ip3),
+    [] = erl_boot_server:which_slaves(),
+    ok = erl_boot_server:delete_slave(Ip3),
+    [] = erl_boot_server:which_slaves(),
 
-    ?line shutdown(Pid1),
-    ?line process_flag(trap_exit, OldFlag),
+    shutdown(Pid1),
+    process_flag(trap_exit, OldFlag),
     ok.
 
 %% Tests erl_boot_server responses to slave requests.
 responses(Config) when is_list(Config) ->
-    ?line process_flag(trap_exit, true),
+    process_flag(trap_exit, true),
     %% Copy from inet_boot.hrl
     EBOOT_PORT = 4368,
     EBOOT_REQUEST = "EBOOTQ",
     EBOOT_REPLY =   "EBOOTR",
 
-    ?line {ok,Host} = inet:gethostname(),
-    ?line {ok,Ip} = inet:getaddr(Host, inet),
+    {ok,Host} = inet:gethostname(),
+    {ok,Ip} = inet:getaddr(Host, inet),
 
     ThisVer = erlang:system_info(version),
 
-    ?line {ok,BootPid} = erl_boot_server:start_link([Host]),
+    {ok,BootPid} = erl_boot_server:start_link([Host]),
 
     %% Send junk
-    ?line S1 = open_udp(),
-    ?line prim_inet:sendto(S1, Ip, EBOOT_PORT, ["0"]),
+    S1 = open_udp(),
+    prim_inet:sendto(S1, Ip, EBOOT_PORT, ["0"]),
     receive
 	What ->
-	    ?line close_udp(S1),
+	    close_udp(S1),
 	    ct:fail({"got unexpected response",What})
     after 100 ->
 	    ok
     end,
 
     %% Req from a slave with same erlang vsn.
-    ?line S2 = open_udp(),
-    ?line prim_inet:sendto(S2, Ip, EBOOT_PORT, [EBOOT_REQUEST,ThisVer]),
+    S2 = open_udp(),
+    prim_inet:sendto(S2, Ip, EBOOT_PORT, [EBOOT_REQUEST,ThisVer]),
     receive
 	{udp,S2,Ip,_Port1,Resp1} ->
-	    ?line close_udp(S2),
-	    ?line EBOOT_REPLY = string:substr(Resp1, 1, length(EBOOT_REPLY)),
-	    ?line Rest1 = string:substr(Resp1, length(EBOOT_REPLY)+1, length(Resp1)),
-	    ?line [_,_,_ | ThisVer] = Rest1
+	    close_udp(S2),
+	    EBOOT_REPLY = string:substr(Resp1, 1, length(EBOOT_REPLY)),
+	    Rest1 = string:substr(Resp1, length(EBOOT_REPLY)+1, length(Resp1)),
+	    [_,_,_ | ThisVer] = Rest1
     after 2000 ->
-	    ?line close_udp(S2),
+	    close_udp(S2),
 	    ct:fail("no boot server response; same vsn")
     end,
-    
+
     %% Req from a slave with other erlang vsn.
-    ?line S3 = open_udp(),
-    ?line prim_inet:sendto(S3, Ip, EBOOT_PORT, [EBOOT_REQUEST,"1.0"]),
+    S3 = open_udp(),
+    prim_inet:sendto(S3, Ip, EBOOT_PORT, [EBOOT_REQUEST,"1.0"]),
     receive
 	Anything ->
-	    ?line close_udp(S3),
+	    close_udp(S3),
 	    ct:fail({"got unexpected response",Anything})
     after 100 ->
 	    ok
     end,
 
     %% Kill the boot server and wait for it to disappear.
-    ?line unlink(BootPid),
-    ?line BootPidMref = erlang:monitor(process, BootPid),
-    ?line exit(BootPid, kill),
+    unlink(BootPid),
+    BootPidMref = erlang:monitor(process, BootPid),
+    exit(BootPid, kill),
     receive
 	{'DOWN',BootPidMref,_,_,_} -> ok
     end,
 
-    ?line {ok,BootPid2} = erl_boot_server:start_link(["127.0.0.1"]),
+    {ok,BootPid2} = erl_boot_server:start_link(["127.0.0.1"]),
 
     %% Req from slave with invalid ip address.
-    ?line S4 = open_udp(),
+    S4 = open_udp(),
     Ret =
 	case Ip of
 	    {127,0,0,1} ->
 		{comment,"IP address for this host is 127.0.0.1"};
 	    _ ->
-		?line prim_inet:sendto(S4, Ip, EBOOT_PORT,
-				       [EBOOT_REQUEST,ThisVer]),
+		prim_inet:sendto(S4, Ip, EBOOT_PORT,
+				 [EBOOT_REQUEST,ThisVer]),
 		receive
 		    Huh ->
-			?line close_udp(S4),
+			close_udp(S4),
 			ct:fail({"got unexpected response",Huh})
 		after 100 ->
 			ok
 		end
 	end,
 
-    ?line unlink(BootPid2),
-    ?line exit(BootPid2, kill),
+    unlink(BootPid2),
+    exit(BootPid2, kill),
 
     %% Now wait for any late unexpected messages.
     receive
 	Whatever ->
 	    ct:fail({unexpected_message,Whatever})
     after 4000 ->
-	    ?line close_udp(S1),
-	    ?line close_udp(S3),
-	    ?line close_udp(S4),
+	    close_udp(S1),
+	    close_udp(S3),
+	    close_udp(S4),
 	    ok
     end,
 
@@ -337,10 +337,10 @@ good_hosts(_Config) ->
     [GoodHost1, GoodHost2, GoodHost3].
 
 open_udp() ->
-    ?line {ok, S} = prim_inet:open(udp, inet, dgram),
-    ?line ok = prim_inet:setopts(S, [{mode,list},{active,true}, 
-				     {deliver,term},{broadcast,true}]),
-    ?line {ok,_} = prim_inet:bind(S, {0,0,0,0}, 0),
+    {ok, S} = prim_inet:open(udp, inet, dgram),
+    ok = prim_inet:setopts(S, [{mode,list},{active,true},
+			       {deliver,term},{broadcast,true}]),
+    {ok,_} = prim_inet:bind(S, {0,0,0,0}, 0),
     S.
 
 close_udp(S) ->