• Main Page
  • Related Pages
  • Namespaces
  • Classes
  • Files
  • File List
  • File Members

ftoa_engine.h

Go to the documentation of this file.
00001 /* Copyright (c) 2005, Dmitry Xmelkov
00002    All rights reserved.
00003 
00004    Redistribution and use in source and binary forms, with or without
00005    modification, are permitted provided that the following conditions are met:
00006 
00007    * Redistributions of source code must retain the above copyright
00008      notice, this list of conditions and the following disclaimer.
00009    * Redistributions in binary form must reproduce the above copyright
00010      notice, this list of conditions and the following disclaimer in
00011      the documentation and/or other materials provided with the
00012      distribution.
00013    * Neither the name of the copyright holders nor the names of
00014      contributors may be used to endorse or promote products derived
00015      from this software without specific prior written permission.
00016 
00017   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020   ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00021   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00027   POSSIBILITY OF SUCH DAMAGE. */
00028 
00029 /* $Id: ftoa_engine.h 1218 2007-02-18 13:18:41Z dmix $ */
00030 
00031 #ifndef _FTOA_ENGINE_H
00032 #define _FTOA_ENGINE_H
00033 
00034 #ifndef __ASSEMBLER__
00035 
00036 int __ftoa_engine (double val, char *buf,
00037                    unsigned char prec, unsigned char maxdgs);
00038 
00039 #endif
00040 
00041 /* '__ftoa_engine' return next flags (in buf[0]):       */
00042 #define FTOA_MINUS      1
00043 #define FTOA_ZERO       2
00044 #define FTOA_INF        4
00045 #define FTOA_NAN        8
00046 #define FTOA_CARRY      16      /* Carry was to master position.        */
00047 
00048 #endif  /* !_FTOA_ENGINE_H */

Generated for ArduPilot Libraries by doxygen