circuitpython/py/objnamedtuple.h

58 lines
2.2 KiB
C

/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2014-2017 Paul Sokolovsky
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_PY_OBJNAMEDTUPLE_H
#define MICROPY_INCLUDED_PY_OBJNAMEDTUPLE_H
#include <string.h>
#include "py/objtuple.h"
#include "py/runtime.h"
#include "py/objstr.h"
#if MICROPY_PY_COLLECTIONS
typedef struct _mp_obj_namedtuple_type_t {
// This is a mp_obj_type_t with eight slots.
mp_obj_empty_type_t base;
void *slots[8];
size_t n_fields;
qstr fields[];
} mp_obj_namedtuple_type_t;
typedef struct _mp_obj_namedtuple_t {
mp_obj_tuple_t tuple;
} mp_obj_namedtuple_t;
void namedtuple_print(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_t kind);
size_t mp_obj_namedtuple_find_field(const mp_obj_namedtuple_type_t *type, qstr name);
void namedtuple_attr(mp_obj_t self_in, qstr attr, mp_obj_t *dest);
mp_obj_namedtuple_type_t *mp_obj_new_namedtuple_base(size_t n_fields, mp_obj_t *fields);
mp_obj_t namedtuple_make_new(const mp_obj_type_t *type_in, size_t n_args, size_t n_kw, const mp_obj_t *args);
#endif // MICROPY_PY_COLLECTIONS
#endif // MICROPY_INCLUDED_PY_OBJNAMEDTUPLE_H