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/*
* Python object definition of the items sequence and iterator
*
* Copyright (C) 2008-2016, Joachim Metz <joachim.metz@gmail.com>
*
* Refer to AUTHORS for acknowledgements.
*
* This software is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this software. If not, see <http://www.gnu.org/licenses/>.
*/
#if !defined( _PYOLECF_ITEMS_H )
#define _PYOLECF_ITEMS_H
#include <common.h>
#include <types.h>
#include "pyolecf_item.h"
#include "pyolecf_libolecf.h"
#include "pyolecf_python.h"
#if defined( __cplusplus )
extern "C" {
#endif
typedef struct pyolecf_items pyolecf_items_t;
struct pyolecf_items
{
/* Python object initialization
*/
PyObject_HEAD
/* The pyolecf item object
*/
pyolecf_item_t *item_object;
/* The get sub item by index callback function
*/
PyObject* (*get_sub_item_by_index)(
pyolecf_item_t *item_object,
int sub_item_index );
/* The (current) sub item index
*/
int sub_item_index;
/* The number of sub items
*/
int number_of_sub_items;
};
extern PyTypeObject pyolecf_items_type_object;
PyObject *pyolecf_items_new(
pyolecf_item_t *item_object,
PyObject* (*get_sub_item_by_index)(
pyolecf_item_t *item_object,
int sub_item_index ),
int number_of_sub_items );
int pyolecf_items_init(
pyolecf_items_t *pyolecf_items );
void pyolecf_items_free(
pyolecf_items_t *pyolecf_items );
Py_ssize_t pyolecf_items_len(
pyolecf_items_t *pyolecf_items );
PyObject *pyolecf_items_getitem(
pyolecf_items_t *pyolecf_items,
Py_ssize_t item_index );
PyObject *pyolecf_items_iter(
pyolecf_items_t *pyolecf_items );
PyObject *pyolecf_items_iternext(
pyolecf_items_t *pyolecf_items );
#if defined( __cplusplus )
}
#endif
#endif /* !defined( _PYOLECF_ITEMS_H ) */
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