76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
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/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2004 Blender Foundation.
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* All rights reserved.
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*/
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#pragma once
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/** \file
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* \ingroup sequencer
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct Sequence;
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struct Editing;
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typedef struct SeqIterator {
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struct Sequence **array;
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int tot, cur;
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struct Sequence *seq;
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int valid;
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} SeqIterator;
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#define SEQ_ALL_BEGIN(ed, _seq) \
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{ \
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SeqIterator iter_macro; \
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for (SEQ_iterator_begin(ed, &iter_macro, false); iter_macro.valid; \
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SEQ_iterator_next(&iter_macro)) { \
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_seq = iter_macro.seq;
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#define SEQ_ALL_END \
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} \
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SEQ_iterator_end(&iter_macro); \
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} \
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((void)0)
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#define SEQ_CURRENT_BEGIN(_ed, _seq) \
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{ \
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SeqIterator iter_macro; \
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for (SEQ_iterator_begin(_ed, &iter_macro, true); iter_macro.valid; \
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SEQ_iterator_next(&iter_macro)) { \
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_seq = iter_macro.seq;
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#define SEQ_CURRENT_END SEQ_ALL_END
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void SEQ_iterator_begin(struct Editing *ed, SeqIterator *iter, const bool use_current_sequences);
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void SEQ_iterator_next(SeqIterator *iter);
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void SEQ_iterator_end(SeqIterator *iter);
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int SEQ_iterator_seqbase_recursive_apply(struct ListBase *seqbase,
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int (*apply_fn)(struct Sequence *seq, void *),
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void *arg);
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int SEQ_iterator_recursive_apply(struct Sequence *seq,
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int (*apply_fn)(struct Sequence *, void *),
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void *arg);
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#ifdef __cplusplus
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}
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#endif
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