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-rw-r--r--erts/preloaded/ebin/erlang.beambin97956 -> 100456 bytes
-rw-r--r--erts/preloaded/ebin/erts_internal.beambin4164 -> 4688 bytes
-rw-r--r--erts/preloaded/ebin/init.beambin48808 -> 48800 bytes
-rw-r--r--erts/preloaded/src/erlang.erl136
-rw-r--r--erts/preloaded/src/erts_internal.erl30
5 files changed, 148 insertions, 18 deletions
diff --git a/erts/preloaded/ebin/erlang.beam b/erts/preloaded/ebin/erlang.beam
index 7a3d94dd16..4ec388a7b9 100644
--- a/erts/preloaded/ebin/erlang.beam
+++ b/erts/preloaded/ebin/erlang.beam
Binary files differ
diff --git a/erts/preloaded/ebin/erts_internal.beam b/erts/preloaded/ebin/erts_internal.beam
index 9b364d8b21..705bb61247 100644
--- a/erts/preloaded/ebin/erts_internal.beam
+++ b/erts/preloaded/ebin/erts_internal.beam
Binary files differ
diff --git a/erts/preloaded/ebin/init.beam b/erts/preloaded/ebin/init.beam
index a190129b2c..aadc9797cb 100644
--- a/erts/preloaded/ebin/init.beam
+++ b/erts/preloaded/ebin/init.beam
Binary files differ
diff --git a/erts/preloaded/src/erlang.erl b/erts/preloaded/src/erlang.erl
index 611a568014..79eb60f362 100644
--- a/erts/preloaded/src/erlang.erl
+++ b/erts/preloaded/src/erlang.erl
@@ -38,7 +38,6 @@
-export([integer_to_list/2]).
-export([integer_to_binary/2]).
--export([flush_monitor_message/2]).
-export([set_cpu_topology/1, format_cpu_topology/1]).
-export([await_proc_exit/3]).
-export([memory/0, memory/1]).
@@ -48,7 +47,7 @@
await_sched_wall_time_modifications/2,
gather_gc_info_result/1]).
--deprecated([hash/2]).
+-deprecated([hash/2, now/0]).
%% Get rid of autoimports of spawn to avoid clashes with ourselves.
-compile({no_auto_import,[spawn_link/1]}).
@@ -58,12 +57,21 @@
-compile({no_auto_import,[spawn_opt/5]}).
-export_type([timestamp/0]).
+-export_type([time_unit/0]).
-type ext_binary() :: binary().
-type timestamp() :: {MegaSecs :: non_neg_integer(),
Secs :: non_neg_integer(),
MicroSecs :: non_neg_integer()}.
+-type time_unit() ::
+ pos_integer()
+ | 'seconds'
+ | 'milli_seconds'
+ | 'micro_seconds'
+ | 'nano_seconds'
+ | 'native'.
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Native code BIF stubs and their types
%% (BIF's actually implemented in this module goes last in the file)
@@ -104,7 +112,8 @@
-export([list_to_bitstring/1, list_to_existing_atom/1, list_to_float/1]).
-export([list_to_integer/1, list_to_integer/2]).
-export([list_to_pid/1, list_to_tuple/1, loaded/0]).
--export([localtime/0, make_ref/0, map_size/1, match_spec_test/3, md5/1, md5_final/1]).
+-export([localtime/0, make_ref/0]).
+-export([map_size/1, match_spec_test/3, md5/1, md5_final/1]).
-export([md5_init/0, md5_update/2, module_loaded/1, monitor/2]).
-export([monitor_node/2, monitor_node/3, nif_error/1, nif_error/2]).
-export([node/0, node/1, now/0, phash/2, phash2/1, phash2/2]).
@@ -112,6 +121,11 @@
-export([port_connect/2, port_control/3, port_get_data/1]).
-export([port_set_data/2, port_to_list/1, ports/0]).
-export([posixtime_to_universaltime/1, pre_loaded/0, prepare_loading/2]).
+-export([monotonic_time/0, monotonic_time/1]).
+-export([system_time/0, system_time/1]).
+-export([convert_time_unit/3]).
+-export([unique_integer/0, unique_integer/1]).
+-export([time_offset/0, time_offset/1, timestamp/0]).
-export([process_display/2]).
-export([process_flag/3, process_info/1, processes/0, purge_module/1]).
-export([put/2, raise/3, read_timer/1, ref_to_list/1, register/2]).
@@ -1184,13 +1198,18 @@ md5_update(_Context, _Data) ->
module_loaded(_Module) ->
erlang:nif_error(undefined).
+-type registered_name() :: atom().
+
+-type registered_process_identifier() :: registered_name() | {registered_name(), node()}.
+
+-type monitor_process_identifier() :: pid() | registered_process_identifier().
+
%% monitor/2
--spec monitor(Type, Item) -> MonitorRef when
- Type :: process,
- Item :: pid() | RegName | {RegName, Node},
- RegName :: module(),
- Node :: node(),
+-spec monitor(process, monitor_process_identifier()) -> MonitorRef when
+ MonitorRef :: reference();
+ (time_offset, clock_service) -> MonitorRef when
MonitorRef :: reference().
+
monitor(_Type, _Item) ->
erlang:nif_error(undefined).
@@ -1292,6 +1311,90 @@ ports() ->
posixtime_to_universaltime(_P1) ->
erlang:nif_error(undefined).
+-spec erlang:unique_integer(ModifierList) -> integer() when
+ ModifierList :: [Modifier],
+ Modifier :: positive | monotonic.
+
+unique_integer(_ModifierList) ->
+ erlang:nif_error(undefined).
+
+-spec erlang:unique_integer() -> integer().
+
+unique_integer() ->
+ erlang:nif_error(undefined).
+
+-spec erlang:monotonic_time() -> integer().
+
+monotonic_time() ->
+ erlang:nif_error(undefined).
+
+-spec erlang:monotonic_time(Unit) -> integer() when
+ Unit :: time_unit().
+
+monotonic_time(_Unit) ->
+ erlang:nif_error(undefined).
+
+-spec erlang:system_time() -> integer().
+
+system_time() ->
+ erlang:nif_error(undefined).
+
+-spec erlang:system_time(Unit) -> integer() when
+ Unit :: time_unit().
+
+system_time(_Unit) ->
+ erlang:nif_error(undefined).
+
+-spec erlang:convert_time_unit(Time, FromUnit, ToUnit) -> ConvertedTime when
+ Time :: integer(),
+ ConvertedTime :: integer(),
+ FromUnit :: time_unit(),
+ ToUnit :: time_unit().
+
+convert_time_unit(Time, FromUnit, ToUnit) ->
+ try
+ FU = case FromUnit of
+ native -> erts_internal:time_unit();
+ nano_seconds -> 1000*1000*1000;
+ micro_seconds -> 1000*1000;
+ milli_seconds -> 1000;
+ seconds -> 1;
+ _ when FromUnit > 0 -> FromUnit
+ end,
+ TU = case ToUnit of
+ native -> erts_internal:time_unit();
+ nano_seconds -> 1000*1000*1000;
+ micro_seconds -> 1000*1000;
+ milli_seconds -> 1000;
+ seconds -> 1;
+ _ when ToUnit > 0 -> ToUnit
+ end,
+ case Time < 0 of
+ true -> TU*Time - (FU - 1);
+ false -> TU*Time
+ end div FU
+ catch
+ _ : _ ->
+ erlang:error(badarg, [Time, FromUnit, ToUnit])
+ end.
+
+-spec erlang:time_offset() -> integer().
+
+time_offset() ->
+ erlang:nif_error(undefined).
+
+-spec erlang:time_offset(Unit) -> integer() when
+ Unit :: time_unit().
+
+time_offset(_Unit) ->
+ erlang:nif_error(undefined).
+
+-spec erlang:timestamp() -> Timestamp when
+ Timestamp :: timestamp().
+
+timestamp() ->
+ erlang:nif_error(undefined).
+
%% prepare_loading/2
-spec erlang:prepare_loading(Module, Code) -> PreparedCode | {error, Reason} when
Module :: module(),
@@ -2118,6 +2221,8 @@ subtract(_,_) ->
(trace_control_word, TCW) -> OldTCW when
TCW :: non_neg_integer(),
OldTCW :: non_neg_integer();
+ (time_offset, finalize) -> OldState when
+ OldState :: preliminary | final | volatile;
%% These are deliberately not documented
(internal_cpu_topology, term()) -> term();
(sequential_tracer, pid() | port() | false) -> pid() | port() | false;
@@ -2254,6 +2359,7 @@ tuple_to_list(_Tuple) ->
(multi_scheduling_blockers) -> [PID :: pid()];
(nif_version) -> string();
(otp_release) -> string();
+ (os_monotonic_time_source) -> [{atom(),term()}];
(port_count) -> non_neg_integer();
(port_limit) -> pos_integer();
(process_count) -> pos_integer();
@@ -2271,10 +2377,14 @@ tuple_to_list(_Tuple) ->
(scheduler_id) -> SchedulerId :: pos_integer();
(schedulers | schedulers_online) -> pos_integer();
(smp_support) -> boolean();
+ (start_time) -> integer();
(system_version) -> string();
(system_architecture) -> string();
(threads) -> boolean();
(thread_pool_size) -> non_neg_integer();
+ (time_correction) -> true | false;
+ (time_offset) -> preliminary | final | volatile;
+ (time_warp_mode) -> no_time_warp | single_time_warp | multi_time_warp;
(tolerant_timeofday) -> enabled | disabled;
(trace_control_word) -> non_neg_integer();
(update_cpu_info) -> changed | unchanged;
@@ -3041,16 +3151,6 @@ integer_to_binary(I0, Base, R0) ->
true -> integer_to_binary(I1, Base, R1)
end.
-%% erlang:flush_monitor_message/2 is for internal use only!
-%%
-%% erlang:demonitor(Ref, [flush]) traps to
-%% erlang:flush_monitor_message(Ref, Res) when
-%% it needs to flush a monitor message.
-flush_monitor_message(Ref, Res) when erlang:is_reference(Ref),
- erlang:is_atom(Res) ->
- receive {_, Ref, _, _, _} -> ok after 0 -> ok end,
- Res.
-
-record(cpu, {node = -1,
processor = -1,
processor_node = -1,
diff --git a/erts/preloaded/src/erts_internal.erl b/erts/preloaded/src/erts_internal.erl
index 2c5bd82cf0..30df75b406 100644
--- a/erts/preloaded/src/erts_internal.erl
+++ b/erts/preloaded/src/erts_internal.erl
@@ -38,6 +38,10 @@
-export([check_process_code/2]).
+-export([flush_monitor_messages/3]).
+
+-export([time_unit/0]).
+
%%
%% Await result of send to port
%%
@@ -178,3 +182,29 @@ cmp_term(_A,_B) ->
map_to_tuple_keys(_M) ->
erlang:nif_error(undefined).
+
+-spec erts_internal:flush_monitor_messages(Ref, Multi, Res) -> term() when
+ Ref :: reference(),
+ Multi :: boolean(),
+ Res :: term().
+
+%% erlang:demonitor(Ref, [flush]) traps to
+%% erts_internal:flush_monitor_messages(Ref, Res) when
+%% it needs to flush monitor messages.
+flush_monitor_messages(Ref, Multi, Res) when is_reference(Ref) ->
+ receive
+ {_, Ref, _, _, _} ->
+ case Multi of
+ false ->
+ Res;
+ _ ->
+ flush_monitor_messages(Ref, Multi, Res)
+ end
+ after 0 ->
+ Res
+ end.
+
+-spec erts_internal:time_unit() -> pos_integer().
+
+time_unit() ->
+ erlang:nif_error(undefined).
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-02 19:21:13 +0000