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51 lines
2 KiB
C
51 lines
2 KiB
C
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/*
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* Interval header
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* Copyright (c) 2000 by Abramo Bagnara <abramo@alsa-project.org>
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*
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as
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* published by the Free Software Foundation; either version 2 of
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* 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 Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#include <stdio.h>
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#ifdef INTERVAL_C
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#include "interval_inline.h"
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#endif
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void interval_all(interval_t *i);
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void interval_setreal(interval_t *i);
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int interval_empty(const interval_t *i);
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int interval_single(const interval_t *i);
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int interval_value(const interval_t *i);
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int interval_min(const interval_t *i);
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int interval_max(const interval_t *i);
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int interval_test(const interval_t *i, unsigned int val);
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int interval_refine_min(interval_t *i, unsigned int min);
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int interval_refine_max(interval_t *i, unsigned int max);
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int interval_refine(interval_t *i, const interval_t *v);
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int interval_refine_first(interval_t *i);
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int interval_refine_last(interval_t *i);
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int interval_refine_set(interval_t *i, unsigned int val);
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int interval_mul(interval_t *a, const interval_t *b, const interval_t *c);
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int interval_div(interval_t *a, const interval_t *b, const interval_t *c);
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int interval_muldivk(interval_t *a, unsigned int k,
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const interval_t *b, const interval_t *c);
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int interval_mulkdiv(interval_t *a, unsigned int k,
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const interval_t *b, const interval_t *c);
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void interval_copy(interval_t *dst, const interval_t *src);
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void interval_print(const interval_t *i, FILE *fp);
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int interval_eq(const interval_t *i1, const interval_t *i2);
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