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/* -*- mode: c; c-file-style: "openbsd" -*- */
/*
* Copyright (c) 2012 Vincent Bernat <bernat@luffy.cx>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#if HAVE_CONFIG_H
# include <config.h>
#endif
#if !defined FIXEDPOINT_H && defined ENABLE_LLDPMED
# define FIXEDPOINT_H
struct fp_number {
struct {
long long value;
unsigned bits;
} integer;
struct {
long long value;
unsigned bits;
unsigned precision;
} fraction;
};
struct fp_number fp_strtofp(const char *, char **, unsigned, unsigned);
struct fp_number fp_buftofp(const unsigned char *, unsigned, unsigned, unsigned);
struct fp_number fp_negate(struct fp_number);
char *fp_fptostr(struct fp_number, const char *);
void fp_fptobuf(struct fp_number, unsigned char *, unsigned);
#endif
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