diff options
Diffstat (limited to 'erts/emulator/beam/erl_nif.c')
| -rw-r--r-- | erts/emulator/beam/erl_nif.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c index 135c6b0ccc..68421b4387 100644 --- a/erts/emulator/beam/erl_nif.c +++ b/erts/emulator/beam/erl_nif.c @@ -430,6 +430,11 @@ int enif_is_list(ErlNifEnv* env, ERL_NIF_TERM term) return is_list(term) || is_nil(term); } +int enif_is_exception(ErlNifEnv* env, ERL_NIF_TERM term) +{ + return term == THE_NON_VALUE; +} + static void aligned_binary_dtor(struct enif_tmp_obj_t* obj) { erts_free_aligned_binary_bytes_extra((byte*)obj,ERTS_ALC_T_TMP); @@ -467,7 +472,7 @@ static void tmp_alloc_dtor(struct enif_tmp_obj_t* obj) int enif_inspect_iolist_as_binary(ErlNifEnv* env, Eterm term, ErlNifBinary* bin) { struct enif_tmp_obj_t* tobj; - int sz; + Uint sz; if (is_binary(term)) { return enif_inspect_binary(env,term,bin); } @@ -478,7 +483,7 @@ int enif_inspect_iolist_as_binary(ErlNifEnv* env, Eterm term, ErlNifBinary* bin) bin->ref_bin = NULL; return 1; } - if ((sz = io_list_len(term)) < 0) { + if (erts_iolist_size(term, &sz)) { return 0; } |