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-rw-r--r--erts/emulator/beam/erl_nif_api_funcs.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_nif_api_funcs.h b/erts/emulator/beam/erl_nif_api_funcs.h
index 81f64f2390..129166562d 100644
--- a/erts/emulator/beam/erl_nif_api_funcs.h
+++ b/erts/emulator/beam/erl_nif_api_funcs.h
@@ -210,6 +210,9 @@ ERL_NIF_API_FUNC_DECL(int,enif_vsnprintf,(char*, size_t, const char *fmt, va_lis
ERL_NIF_API_FUNC_DECL(int,enif_make_map_from_arrays,(ErlNifEnv *env, ERL_NIF_TERM keys[], ERL_NIF_TERM values[], size_t cnt, ERL_NIF_TERM *map_out));
+ERL_NIF_API_FUNC_DECL(int,enif_select_x,(ErlNifEnv* env, ErlNifEvent e, enum ErlNifSelectFlags flags, void* obj, const ErlNifPid* pid, ERL_NIF_TERM msg, ErlNifEnv* msg_env));
+
+
/*
** ADD NEW ENTRIES HERE (before this comment) !!!
*/
@@ -392,6 +395,7 @@ ERL_NIF_API_FUNC_DECL(int,enif_make_map_from_arrays,(ErlNifEnv *env, ERL_NIF_TER
# define enif_vfprintf ERL_NIF_API_FUNC_MACRO(enif_vfprintf)
# define enif_vsnprintf ERL_NIF_API_FUNC_MACRO(enif_vsnprintf)
# define enif_make_map_from_arrays ERL_NIF_API_FUNC_MACRO(enif_make_map_from_arrays)
+# define enif_select_x ERL_NIF_API_FUNC_MACRO(enif_select_x)
/*
** ADD NEW ENTRIES HERE (before this comment)
@@ -623,6 +627,12 @@ static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list9(ErlNifEnv* env,
#ifndef enif_make_pid
# define enif_make_pid(ENV, PID) ((void)(ENV),(const ERL_NIF_TERM)((PID)->pid))
+# define enif_select_read(ENV, E, OBJ, PID, MSG, MSG_ENV) \
+ enif_select_x(ENV, E, ERL_NIF_SELECT_READ | ERL_NIF_SELECT_CUSTOM_MSG, \
+ OBJ, PID, MSG, MSG_ENV)
+# define enif_select_write(ENV, E, OBJ, PID, MSG, MSG_ENV) \
+ enif_select_x(ENV, E, ERL_NIF_SELECT_WRITE | ERL_NIF_SELECT_CUSTOM_MSG, \
+ OBJ, PID, MSG, MSG_ENV)
#if SIZEOF_LONG == 8
# define enif_get_int64 enif_get_long