/*
 * This file is part of the MicroPython project, http://micropython.org/
 *
 * The MIT License (MIT)
 *
 * Copyright (c) 2013, 2014 Damien P. George
 *
 * 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_OBJFUN_H
#define MICROPY_INCLUDED_PY_OBJFUN_H

#include "py/bc.h"
#include "py/obj.h"

typedef struct _mp_obj_fun_bc_t {
    mp_obj_base_t base;
    const mp_module_context_t *context;         // context within which this function was defined
    struct _mp_raw_code_t *const *child_table;  // table of children
    const byte *bytecode;                       // bytecode for the function
    #if MICROPY_PY_SYS_SETTRACE
    const struct _mp_raw_code_t *rc;
    #endif
    // the following extra_args array is allocated space to take (in order):
    //  - values of positional default args (if any)
    //  - a single slot for default kw args dict (if it has them)
    mp_obj_t extra_args[];
} mp_obj_fun_bc_t;

mp_obj_t mp_obj_new_fun_bc(const mp_obj_t *def_args, const byte *code, const mp_module_context_t *cm, struct _mp_raw_code_t *const *raw_code_table);
mp_obj_t mp_obj_new_fun_native(const mp_obj_t *def_args, const void *fun_data, const mp_module_context_t *cm, struct _mp_raw_code_t *const *raw_code_table);
mp_obj_t mp_obj_new_fun_asm(size_t n_args, const void *fun_data, mp_uint_t type_sig);
void mp_obj_fun_bc_attr(mp_obj_t self_in, qstr attr, mp_obj_t *dest);

#endif // MICROPY_INCLUDED_PY_OBJFUN_H