diff options
Diffstat (limited to 'erts/preloaded/src/erlang.erl')
| -rw-r--r-- | erts/preloaded/src/erlang.erl | 44 |
1 files changed, 34 insertions, 10 deletions
diff --git a/erts/preloaded/src/erlang.erl b/erts/preloaded/src/erlang.erl index 20a64e81b4..94f3078173 100644 --- a/erts/preloaded/src/erlang.erl +++ b/erts/preloaded/src/erlang.erl @@ -980,14 +980,14 @@ group_leader(_GroupLeader, _Pid) -> %% Shadowed by erl_bif_types: erlang:halt/0 -spec halt() -> no_return(). halt() -> - erlang:nif_error(undefined). + erlang:halt(0, []). %% halt/1 %% Shadowed by erl_bif_types: erlang:halt/1 -spec halt(Status) -> no_return() when Status :: non_neg_integer() | 'abort' | string(). -halt(_Status) -> - erlang:nif_error(undefined). +halt(Status) -> + erlang:halt(Status, []). %% halt/2 %% Shadowed by erl_bif_types: erlang:halt/2 @@ -1749,16 +1749,16 @@ trace_delivered(_Tracee) -> erlang:nif_error(undefined). %% trace_info/2 --spec erlang:trace_info(PidPortOrFunc, Item) -> Res when - PidPortOrFunc :: pid() | port() | new | new_processes | new_ports - | {Module, Function, Arity} | on_load, +-spec erlang:trace_info(PidPortFuncEvent, Item) -> Res when + PidPortFuncEvent :: pid() | port() | new | new_processes | new_ports + | {Module, Function, Arity} | on_load | send | 'receive', Module :: module(), Function :: atom(), Arity :: arity(), Item :: flags | tracer | traced | match_spec | meta | meta_match_spec | call_count | call_time | all, Res :: trace_info_return(). -trace_info(_PidPortOrFunc, _Item) -> +trace_info(_PidPortFuncEvent, _Item) -> erlang:nif_error(undefined). %% trunc/1 @@ -2059,7 +2059,7 @@ open_port(PortName, PortSettings) -> low | normal | high | max. -type message_queue_data() :: - off_heap | on_heap | mixed. + off_heap | on_heap. -spec process_flag(trap_exit, Boolean) -> OldBoolean when Boolean :: boolean(), @@ -2073,6 +2073,9 @@ open_port(PortName, PortSettings) -> (min_bin_vheap_size, MinBinVHeapSize) -> OldMinBinVHeapSize when MinBinVHeapSize :: non_neg_integer(), OldMinBinVHeapSize :: non_neg_integer(); + (max_heap_size, MaxHeapSize) -> OldMaxHeapSize when + MaxHeapSize :: max_heap_size(), + OldMaxHeapSize :: max_heap_size(); (message_queue_data, MQD) -> OldMQD when MQD :: message_queue_data(), OldMQD :: message_queue_data(); @@ -2154,6 +2157,7 @@ process_flag(_Flag, _Value) -> {messages, MessageQueue :: [term()]} | {min_heap_size, MinHeapSize :: non_neg_integer()} | {min_bin_vheap_size, MinBinVHeapSize :: non_neg_integer()} | + {max_heap_size, MaxHeapSize :: max_heap_size()} | {monitored_by, Pids :: [pid()]} | {monitors, Monitors :: [{process, Pid :: pid() | @@ -2238,6 +2242,7 @@ setelement(_Index, _Tuple1, _Value) -> | {priority, Level :: priority_level()} | {fullsweep_after, Number :: non_neg_integer()} | {min_heap_size, Size :: non_neg_integer()} + | {max_heap_size, Size :: max_heap_size()} | {min_bin_vheap_size, VSize :: non_neg_integer()}. spawn_opt(_Tuple) -> erlang:nif_error(undefined). @@ -2330,6 +2335,9 @@ subtract(_,_) -> OldMinBinVHeapSize when MinBinVHeapSize :: non_neg_integer(), OldMinBinVHeapSize :: non_neg_integer(); + (max_heap_size, MaxHeapSize) -> OldMaxHeapSize when + MaxHeapSize :: max_heap_size(), + OldMaxHeapSize :: max_heap_size(); (multi_scheduling, BlockState) -> OldBlockState when BlockState :: block | unblock | block_normal | unblock_normal, OldBlockState :: blocked | disabled | enabled; @@ -2381,7 +2389,7 @@ tl(_List) -> [{[term()] | '_' ,[term()],[term()]}]. -spec erlang:trace_pattern(MFA, MatchSpec) -> non_neg_integer() when - MFA :: trace_pattern_mfa(), + MFA :: trace_pattern_mfa() | send | 'receive', MatchSpec :: (MatchSpecList :: trace_match_spec()) | boolean() | restart @@ -2403,7 +2411,13 @@ trace_pattern(MFA, MatchSpec) -> call_count | call_time. --spec erlang:trace_pattern(MFA, MatchSpec, FlagList) -> non_neg_integer() when +-spec erlang:trace_pattern(send, MatchSpec, []) -> non_neg_integer() when + MatchSpec :: (MatchSpecList :: trace_match_spec()) + | boolean(); + ('receive', MatchSpec, []) -> non_neg_integer() when + MatchSpec :: (MatchSpecList :: trace_match_spec()) + | boolean(); + (MFA, MatchSpec, FlagList) -> non_neg_integer() when MFA :: trace_pattern_mfa(), MatchSpec :: (MatchSpecList :: trace_match_spec()) | boolean() @@ -2505,6 +2519,7 @@ tuple_to_list(_Tuple) -> logical_processors_available | logical_processors_online) -> unknown | pos_integer(); (machine) -> string(); + (max_heap_size) -> {max_heap_size, MaxHeapSize :: max_heap_size()}; (message_queue_data) -> message_queue_data(); (min_heap_size) -> {min_heap_size, MinHeapSize :: pos_integer()}; (min_bin_vheap_size) -> {min_bin_vheap_size, @@ -2563,6 +2578,7 @@ universaltime_to_localtime(_Universaltime) -> %%-------------------------------------------------------------------------- +%% Shadowed by erl_bif_types: erlang:apply/2 -spec apply(Fun, Args) -> term() when Fun :: function(), Args :: [term()]. @@ -2642,6 +2658,13 @@ spawn_monitor(M, F, A) -> erlang:error(badarg, [M,F,A]). +-type max_heap_size() :: + Size :: non_neg_integer() + %% TODO change size => to := when -type maps support is finalized + | #{ size => non_neg_integer(), + kill => boolean(), + error_logger => boolean() }. + -type spawn_opt_option() :: link | monitor @@ -2649,6 +2672,7 @@ spawn_monitor(M, F, A) -> | {fullsweep_after, Number :: non_neg_integer()} | {min_heap_size, Size :: non_neg_integer()} | {min_bin_vheap_size, VSize :: non_neg_integer()} + | {max_heap_size, Size :: max_heap_size()} | {message_queue_data, MQD :: message_queue_data()}. -spec spawn_opt(Fun, Options) -> pid() | {pid(), reference()} when |