diff options
Diffstat (limited to 'erts/emulator/beam/erl_nif.c')
| -rw-r--r-- | erts/emulator/beam/erl_nif.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c index 673012a9af..e87959f0ab 100644 --- a/erts/emulator/beam/erl_nif.c +++ b/erts/emulator/beam/erl_nif.c @@ -1568,9 +1568,10 @@ BIF_RETTYPE load_nif_2(BIF_ALIST_2) void* init_func = NULL; ErlNifEntry* entry = NULL; ErlNifEnv env; - int len, i, err; + int i, err, encoding; Module* mod; Eterm mod_atom; + const Atom* mod_atomp; Eterm f_atom; BeamInstr* caller; ErtsSysDdllError errdesc = ERTS_SYS_DDLL_ERROR_INIT; @@ -1578,20 +1579,18 @@ BIF_RETTYPE load_nif_2(BIF_ALIST_2) int veto; struct erl_module_nif* lib = NULL; int reload_warning = 0; - char tmp_buf[255]; - len = list_length(BIF_ARG_1); - if (len < 0) { - BIF_ERROR(BIF_P, BADARG); + encoding = erts_get_native_filename_encoding(); + if (encoding == ERL_FILENAME_WIN_WCHAR) { + /* Do not convert the lib name to utf-16le yet, do that in win32 specific code */ + /* since lib_name is used in error messages */ + encoding = ERL_FILENAME_UTF8; } - - lib_name = (char *) erts_alloc(ERTS_ALC_T_TMP, len + 1); - - if (intlist_to_buf(BIF_ARG_1, lib_name, len) != len) { - erts_free(ERTS_ALC_T_TMP, lib_name); + lib_name = erts_convert_filename_to_encoding(BIF_ARG_1, NULL, 0, + ERTS_ALC_T_TMP, 1, 0, encoding, NULL); + if (!lib_name) { BIF_ERROR(BIF_P, BADARG); } - lib_name[len] = '\0'; if (!erts_try_seize_code_write_permission(BIF_P)) { erts_free(ERTS_ALC_T_TMP, lib_name); @@ -1615,7 +1614,8 @@ BIF_RETTYPE load_nif_2(BIF_ALIST_2) mod=erts_get_module(mod_atom, erts_active_code_ix()); ASSERT(mod != NULL); - init_func = erts_static_nif_get_nif_init(erts_basename(lib_name,tmp_buf)); + mod_atomp = atom_tab(atom_val(mod_atom)); + init_func = erts_static_nif_get_nif_init((char*)mod_atomp->name, mod_atomp->len); if (init_func != NULL) handle = init_func; |