diff options
| author | Sverker Eriksson <[email protected]> | 2018-11-15 15:48:38 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2018-11-15 15:48:38 +0100 |
| commit | efe633d2c22daea6225935a2945fa5d3dd70e50c (patch) | |
| tree | 7f111f09a6c261be777831578adb8aad6b970c9e /erts/preloaded/src/erts_internal.erl | |
| parent | 870ff6a1ec52003b8b67d3bbfaf68a28184bd0b6 (diff) | |
| parent | fefb5d039e87ff7137e78b3d5f2eaf01e498ec4d (diff) | |
| download | otp-efe633d2c22daea6225935a2945fa5d3dd70e50c.tar.gz otp-efe633d2c22daea6225935a2945fa5d3dd70e50c.tar.bz2 otp-efe633d2c22daea6225935a2945fa5d3dd70e50c.zip | |
Merge branch 'sverker/erts/atomics-counters/OTP-13468' into maint
* sverker/erts/atomics-counters/OTP-13468:
erts: Add new module 'counters'
erts: Add new module 'atomics'
Diffstat (limited to 'erts/preloaded/src/erts_internal.erl')
| -rw-r--r-- | erts/preloaded/src/erts_internal.erl | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/erts/preloaded/src/erts_internal.erl b/erts/preloaded/src/erts_internal.erl index 63b786a473..d491a505c6 100644 --- a/erts/preloaded/src/erts_internal.erl +++ b/erts/preloaded/src/erts_internal.erl @@ -92,6 +92,11 @@ -export([erase_persistent_terms/0]). +-export([atomics_new/2]). + +-export([counters_new/1, counters_get/2, counters_add/3, + counters_info/1]). + %% %% Await result of send to port %% @@ -697,3 +702,23 @@ create_dist_channel(_Node, _DistCtrlr, _Flags, _Ver) -> -spec erase_persistent_terms() -> 'ok'. erase_persistent_terms() -> erlang:nif_error(undefined). + +-spec atomics_new(pos_integer(), pos_integer()) -> reference(). +atomics_new(_Arity, _EncOpts) -> + erlang:nif_error(undef). + +-spec counters_new(pos_integer()) -> reference(). +counters_new(_Size) -> + erlang:nif_error(undef). + +-spec counters_get(reference(), pos_integer()) -> integer(). +counters_get(_Ref, _Ix) -> + erlang:nif_error(undef). + +-spec counters_add(reference(), pos_integer(), integer()) -> ok. +counters_add(_Ref, _Ix, _Incr) -> + erlang:nif_error(undef). + +-spec counters_info(reference()) -> #{}. +counters_info(_Ref) -> + erlang:nif_error(undef). |