| 1 | /* @(#) pf_float.h 98/01/28 1.1 */\r |
| 2 | #ifndef _pf_float_h\r |
| 3 | #define _pf_float_h\r |
| 4 | \r |
| 5 | /***************************************************************\r |
| 6 | ** Include file for PForth, a Forth based on 'C'\r |
| 7 | **\r |
| 8 | ** Author: Phil Burk\r |
| 9 | ** Copyright 1994 3DO, Phil Burk, Larry Polansky, David Rosenboom\r |
| 10 | **\r |
| 11 | ** The pForth software code is dedicated to the public domain,\r |
| 12 | ** and any third party may reproduce, distribute and modify\r |
| 13 | ** the pForth software code or any derivative works thereof\r |
| 14 | ** without any compensation or license. The pForth software\r |
| 15 | ** code is provided on an "as is" basis without any warranty\r |
| 16 | ** of any kind, including, without limitation, the implied\r |
| 17 | ** warranties of merchantability and fitness for a particular\r |
| 18 | ** purpose and their equivalents under the laws of any jurisdiction.\r |
| 19 | **\r |
| 20 | ***************************************************************/\r |
| 21 | \r |
| 22 | typedef double PF_FLOAT;\r |
| 23 | \r |
| 24 | /* Define pForth specific math functions. */\r |
| 25 | \r |
| 26 | #define fp_acos acos\r |
| 27 | #define fp_asin asin\r |
| 28 | #define fp_atan atan\r |
| 29 | #define fp_atan2 atan2\r |
| 30 | #define fp_cos cos\r |
| 31 | #define fp_cosh cosh \r |
| 32 | #define fp_fabs fabs\r |
| 33 | #define fp_floor floor\r |
| 34 | #define fp_log log \r |
| 35 | #define fp_log10 log10\r |
| 36 | #define fp_pow pow\r |
| 37 | #define fp_sin sin\r |
| 38 | #define fp_sinh sinh\r |
| 39 | #define fp_sqrt sqrt\r |
| 40 | #define fp_tan tan\r |
| 41 | #define fp_tanh tanh\r |
| 42 | \r |
| 43 | #endif\r |