ref: d73c67660bd2573787e99c300806c2f1394a8b52
dir: /sys/src/cmd/gs/src/vmsmath.h/
/* Copyright (C) 1989 Aladdin Enterprises. All rights reserved. This software is provided AS-IS with no warranty, either express or implied. This software is distributed under license and may not be copied, modified or distributed except as expressly authorized under the terms of the license contained in the file LICENSE in this distribution. For more information about licensing, please refer to http://www.ghostscript.com/licensing/. For information on commercial licensing, go to http://www.artifex.com/licensing/ or contact Artifex Software, Inc., 101 Lucas Valley Road #110, San Rafael, CA 94903, U.S.A., +1(415)492-9861. */ /* $Id: vmsmath.h,v 1.4 2002/02/21 22:24:54 giles Exp $ */ /* Substitute for math.h on VAX/VMS systems */ #ifndef vmsmath_INCLUDED # define vmsmath_INCLUDED /* DEC VAX/VMS C comes with a math.h file but GNU VAX/VMS C does not. */ /* This file substitutes for math.h when using GNU C. */ # ifndef __MATH # define __MATH # if CC$gfloat # define HUGE_VAL 8.988465674311578540726371186585e+307 # else # define HUGE_VAL 1.70141183460469229e+38 # endif extern double acos(), asin(), atan(), atan2(); extern double sin(), tan(), cos(); extern double cosh(), sinh(), tanh(); extern double exp(), frexp(), ldexp(), log(), log10(), pow(); extern double modf(), fmod(), sqrt(), ceil(), floor(); extern double fabs(), cabs(), hypot(); # endif #endif /* vmsmath_INCLUDED */