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-rw-r--r--erts/emulator/beam/erl_nif.c2
-rw-r--r--erts/emulator/beam/erl_nif_api_funcs.h2
-rw-r--r--erts/emulator/test/nif_SUITE_data/nif_SUITE.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c
index 6fceb8a0ba..c35f1fc2c6 100644
--- a/erts/emulator/beam/erl_nif.c
+++ b/erts/emulator/beam/erl_nif.c
@@ -1610,7 +1610,7 @@ int enif_is_map(ErlNifEnv* env, ERL_NIF_TERM term)
return is_map(term);
}
-int enif_get_map_size(ErlNifEnv* env, ERL_NIF_TERM term, int *size)
+int enif_get_map_size(ErlNifEnv* env, ERL_NIF_TERM term, size_t *size)
{
if (is_map(term)) {
map_t *mp;
diff --git a/erts/emulator/beam/erl_nif_api_funcs.h b/erts/emulator/beam/erl_nif_api_funcs.h
index 9c386a4c41..4121378e1a 100644
--- a/erts/emulator/beam/erl_nif_api_funcs.h
+++ b/erts/emulator/beam/erl_nif_api_funcs.h
@@ -150,7 +150,7 @@ ERL_NIF_API_FUNC_DECL(int,enif_have_dirty_schedulers,(void));
#endif
ERL_NIF_API_FUNC_DECL(int, enif_is_map, (ErlNifEnv* env, ERL_NIF_TERM term));
-ERL_NIF_API_FUNC_DECL(int, enif_get_map_size, (ErlNifEnv* env, ERL_NIF_TERM term, int *size));
+ERL_NIF_API_FUNC_DECL(int, enif_get_map_size, (ErlNifEnv* env, ERL_NIF_TERM term, size_t *size));
ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM, enif_make_new_map, (ErlNifEnv* env));
ERL_NIF_API_FUNC_DECL(int, enif_make_map_put, (ErlNifEnv* env, ERL_NIF_TERM map_in, ERL_NIF_TERM key, ERL_NIF_TERM value, ERL_NIF_TERM* map_out));
ERL_NIF_API_FUNC_DECL(int, enif_get_map_value, (ErlNifEnv* env, ERL_NIF_TERM map, ERL_NIF_TERM key, ERL_NIF_TERM* value));
diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
index 9ee89a49a4..b550d1f16d 100644
--- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
+++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
@@ -1542,9 +1542,9 @@ static ERL_NIF_TERM is_map_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv
}
static ERL_NIF_TERM get_map_size_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
{
- int size = -123;
+ size_t size = (size_t)-123;
int ret = enif_get_map_size(env, argv[0], &size);
- return enif_make_tuple2(env, enif_make_int(env, ret), enif_make_int(env, size));
+ return enif_make_tuple2(env, enif_make_int(env, ret), enif_make_int(env, (int)size));
}
static ERL_NIF_TERM make_new_map_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
{