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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 |