58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/*
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* libdivecomputer
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*
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* Copyright (C) 2012 Jef Driesen
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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#ifndef DC_ITERATOR_PRIVATE_H
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#define DC_ITERATOR_PRIVATE_H
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#include <libdivecomputer/context.h>
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#include <libdivecomputer/iterator.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef struct dc_iterator_vtable_t dc_iterator_vtable_t;
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struct dc_iterator_t {
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const dc_iterator_vtable_t *vtable;
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dc_context_t *context;
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};
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struct dc_iterator_vtable_t {
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size_t size;
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dc_status_t (*next) (dc_iterator_t *iterator, void *item);
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dc_status_t (*free) (dc_iterator_t *iterator);
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};
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dc_iterator_t *
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dc_iterator_allocate (dc_context_t *context, const dc_iterator_vtable_t *vtable);
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void
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dc_iterator_deallocate (dc_iterator_t *iterator);
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int
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dc_iterator_isinstance (dc_iterator_t *iterator, const dc_iterator_vtable_t *vtable);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* DC_ITERATOR_PRIVATE_H */
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