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/*
* libdivecomputer
*
* Copyright (C) 2012 Jef Driesen
*
* This library 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 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#ifndef DC_ITERATOR_PRIVATE_H
#define DC_ITERATOR_PRIVATE_H
#include <libdivecomputer/context.h>
#include <libdivecomputer/iterator.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
typedef struct dc_iterator_vtable_t dc_iterator_vtable_t;
struct dc_iterator_t {
const dc_iterator_vtable_t *vtable;
dc_context_t *context;
};
struct dc_iterator_vtable_t {
size_t size;
dc_status_t (*next) (dc_iterator_t *iterator, void *item);
dc_status_t (*free) (dc_iterator_t *iterator);
};
dc_iterator_t *
dc_iterator_allocate (dc_context_t *context, const dc_iterator_vtable_t *vtable);
void
dc_iterator_deallocate (dc_iterator_t *iterator);
int
dc_iterator_isinstance (dc_iterator_t *iterator, const dc_iterator_vtable_t *vtable);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* DC_ITERATOR_PRIVATE_H */