mirror of https://github.com/ArduPilot/ardupilot
49 lines
2.0 KiB
C
49 lines
2.0 KiB
C
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/* Copyright (c) 2005, Dmitry Xmelkov
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All rights reserved.
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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 are met:
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* 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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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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* Neither the name of the copyright holders nor the names of
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND 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 COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE. */
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/* $Id: ftoa_engine.h 1218 2007-02-18 13:18:41Z dmix $ */
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#ifndef _FTOA_ENGINE_H
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#define _FTOA_ENGINE_H
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#ifndef __ASSEMBLER__
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int __ftoa_engine (double val, char *buf,
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unsigned char prec, unsigned char maxdgs);
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#endif
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/* '__ftoa_engine' return next flags (in buf[0]): */
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#define FTOA_MINUS 1
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#define FTOA_ZERO 2
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#define FTOA_INF 4
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#define FTOA_NAN 8
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#define FTOA_CARRY 16 /* Carry was to master position. */
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#endif /* !_FTOA_ENGINE_H */
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