embox

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/**
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 * @file
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 * @brief
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 *
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 * @date 09.10.12
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 * @author Anton Bondarev
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 * @author Ilia Vaprol
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 */
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#include <assert.h>
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#include <stddef.h>
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#include "index_priv.h"
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void index_clamp(struct indexator *ind, size_t min, size_t max) {
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	assert(ind);
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	assert(min >= ind->start);
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	assert(max <= ind->end);
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	assert(ind->last == INDEX_NONE);
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	ind->min = ind->next = ind->clamp_min = min;
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	ind->max = ind->prev = ind->clamp_max = max;
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	assert(!index_locked(ind, ind->min));
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	assert(!index_locked(ind, ind->max));
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	assert(!index_locked(ind, ind->prev));
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	assert(!index_locked(ind, ind->next));
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}
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