43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
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/*
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* Copyright (C) 2014-2019 Muhammad Tayyab Akram
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _SB_INTERNAL_LEVEL_RUN_H
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#define _SB_INTERNAL_LEVEL_RUN_H
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#include <SBConfig.h>
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#include "BidiChain.h"
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#include "RunExtrema.h"
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#include "RunKind.h"
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#include "SBBase.h"
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typedef struct _LevelRun {
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struct _LevelRun *next; /**< Reference to the next sequence of run links. */
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BidiLink firstLink; /**< First link of the run. */
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BidiLink lastLink; /**< Last link of the run. */
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BidiLink subsequentLink; /**< Subsequent link of the run. */
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RunExtrema extrema;
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RunKind kind;
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SBLevel level;
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} LevelRun, *LevelRunRef;
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SB_INTERNAL void LevelRunInitialize(LevelRunRef levelRun,
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BidiChainRef bidiChain, BidiLink firstLink, BidiLink lastLink,
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SBBidiType sor, SBBidiType eor);
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SB_INTERNAL void LevelRunAttach(LevelRunRef levelRun, LevelRunRef next);
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#endif
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