1 /* @(#) pf_float.h 98/01/28 1.1 */
5 /***************************************************************
6 ** Include file for PForth, a Forth based on 'C'
9 ** Copyright 1994 3DO, Phil Burk, Larry Polansky, David Rosenboom
11 ** Permission to use, copy, modify, and/or distribute this
12 ** software for any purpose with or without fee is hereby granted.
14 ** THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
15 ** WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
16 ** WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
17 ** THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
18 ** CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
19 ** FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
20 ** CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
21 ** OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23 ***************************************************************/
25 typedef double PF_FLOAT;
27 /* Define pForth specific math functions. */
32 #define fp_atan2 atan2
36 #define fp_floor floor
38 #define fp_log10 log10
45 #define fp_round round