// This file is part of the CircuitPython project: https://circuitpython.org

//

// SPDX-FileCopyrightText: Copyright (c) 2023 Jeff Epler for Adafruit Industries

//

// SPDX-License-Identifier: MIT

#include "py/obj.h"

#include "py/objtuple.h"

//| """Locale support module"""

//|

//|

//| def getlocale() -> None:

//| """Returns the current locale setting as a tuple ``(language code, "utf-8")``

//|

//| The language code comes from the installed translation of CircuitPython, specifically the "Language:" code specified in the translation metadata.

//| This can be useful to allow modules coded in Python to show messages in the user's preferred language.

//|

//| Differences from CPython: No ``LC_*`` argument is permitted.

//| """

//|

//|

static mp_obj_t getlocale(void) {

mp_rom_error_text_t locale_msg = MP_ERROR_TEXT("en_US");

size_t len_with_nul = decompress_length(locale_msg);

size_t len = len_with_nul - 1;

char buf[len_with_nul];

decompress(locale_msg, buf);

mp_obj_t elements[] = {

mp_obj_new_str(buf, len),

MP_OBJ_NEW_QSTR(MP_QSTR_utf_hyphen_8)

};

return mp_obj_new_tuple(MP_ARRAY_SIZE(elements), elements);

}

MP_DEFINE_CONST_FUN_OBJ_0(getlocale_obj, getlocale);

static const mp_rom_map_elem_t locale_module_globals_table[] = {

{ MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_locale) },

{ MP_ROM_QSTR(MP_QSTR_getlocale), MP_ROM_PTR(&getlocale_obj) },

};

static MP_DEFINE_CONST_DICT(locale_module_globals, locale_module_globals_table);

const mp_obj_module_t locale_module = {

.base = { &mp_type_module },

.globals = (mp_obj_dict_t *)&locale_module_globals,

};

MP_REGISTER_MODULE(MP_QSTR_locale, locale_module);