79 lines
2.9 KiB
C
79 lines
2.9 KiB
C
/*
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* /src/NTP/ntp4-dev/include/ieee754io.h,v 4.3 2005/04/16 17:32:10 kardel RELEASE_20050508_A
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*
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* ieee754io.h,v 4.3 2005/04/16 17:32:10 kardel RELEASE_20050508_A
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*
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* $Created: Sun Jul 13 12:22:11 1997 $
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*
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* Copyright (c) 1997-2005 by Frank Kardel <kardel <AT> ntp.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#ifndef IEEE754IO_H
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#define IEEE754IO_H
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#define IEEE_SINGLE 1
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#define IEEE_DOUBLE 2
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#define IEEE_MSB 1
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#define IEEE_LSB 2
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#define IEEE_OK 0 /* conversion ok */
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#define IEEE_BADCALL 1 /* bad call parameters */
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#define IEEE_NAN 2 /* found an NaN */
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#define IEEE_POSINFINITY 3 /* positive infinity */
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#define IEEE_NEGINFINITY 4 /* negative infinity */
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#define IEEE_POSOVERFLOW 5 /* positive overflow */
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#define IEEE_NEGOVERFLOW 6 /* negative overflow */
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#define IEEE_OFFSETS 8 /* number of byte positions */
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typedef unsigned char offsets_t[IEEE_OFFSETS];
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int fetch_ieee754 (unsigned char **bufp, int size, l_fp *lfpp, offsets_t offsets);
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int put_ieee754 (unsigned char **bufpp, int size, l_fp *lfpp, offsets_t offsets);
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#endif
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/*
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* History:
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*
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* ieee754io.h,v
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* Revision 4.3 2005/04/16 17:32:10 kardel
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* update copyright
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*
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* Revision 4.2 2004/11/14 15:29:41 kardel
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* support PPSAPI, upgrade Copyright to Berkeley style
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*
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* Revision 4.0 1998/04/10 19:50:40 kardel
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* Start 4.0 release version numbering
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*
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* Revision 1.1 1998/04/10 19:27:33 kardel
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* initial NTP VERSION 4 integration of PARSE with GPS166 binary support
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*
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* Revision 1.1 1997/10/06 20:55:37 kardel
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* new parse structure
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*
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*/
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