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/*
$Id$
KCalc, a scientific calculator for the X window system using the
TQt widget libraries, available at no cost at http://www.troll.no
Copyright (C) 1996 Bernd Johannes Wuebben
wuebben@math.cornell.edu
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "../config.h"
#endif
#ifndef KCALC_TYPE_H
#define KCALC_TYPE_H
#include <limits.h>
#include <float.h>
#include <math.h>
#if defined(HAVE_LONG_DOUBLE) && defined(HAVE_L_FUNCS)
/* should be detected by autoconf and defined in config.h
Be carefull when modifying these lines. HAVE_LONG_DOUBLE
is used all over kcalc's sources to determine whether
long double of double is the fundamental data type for kcalc*/
typedef long double CALCAMNT;
#else
typedef double CALCAMNT;
#endif
#if defined(HAVE_LONG_DOUBLE) && defined(HAVE_L_FUNCS)
#define MODF(X,Y) modfl(X,Y)
#define SIN(X) sinl(X)
#define ASIN(X) asinl(X)
#define SINH(X) sinhl(X)
#define ASINH(X) asinhl(X)
#define COS(X) cosl(X)
#define COSH(X) coshl(X)
#define ACOS(X) acosl(X)
#define ACOSH(X) acoshl(X)
#define TAN(X) tanl(X)
#define TANH(X) tanhl(X)
#define ATAN(X) atanl(X)
#define ATANH(X) atanhl(X)
#define EXP(X) expl(X)
#define POW(X,Y) powl(X,Y)
#define LN(X) logl(X)
#define LOG_TEN(X) log10l(X)
#define SQRT(X) sqrtl(X)
#define CBRT(X) cbrtl(X)
#define ISINF(X) isinfl(X)
#define STRTOD(X,Y) strtold(X,Y)
#define ROUND(X) roundl(X)
#define CALCAMNT_EPSILON LDBL_EPSILON
#else
#define MODF(X,Y) modf(X,Y)
#define SIN(X) sin(X)
#define ASIN(X) asin(X)
#define SINH(X) sinh(X)
#define ASINH(X) asinh(X)
#define COS(X) cos(X)
#define COSH(X) cosh(X)
#define ACOS(X) acos(X)
#define ACOSH(X) acosh(X)
#define TAN(X) tan(X)
#define TANH(X) tanh(X)
#define ATAN(X) atan(X)
#define ATANH(X) atanh(X)
#define EXP(X) exp(X)
#define POW(X,Y) pow(X,Y)
#define LN(X) log(X)
#define LOG_TEN(X) log10(X)
#define SQRT(X) sqrt(X)
#define CBRT(X) cbrt(X)
#define ISINF(X) isinf(X)
#define STRTOD(X,Y) strtod(X,Y)
#define ROUND(X) round(X)
#define CALCAMNT_EPSILON DBL_EPSILON
#endif
#if !defined(HAVE_FUNC_ROUND) && !defined(HAVE_FUNC_ROUNDL)
#undef ROUND
#define ROUND(X) rint(X)
#endif
#undef HAVE_LONG_LONG
#if defined(LLONG_MAX) && defined(HAVE_LONG_DOUBLE)
#define KCALC_LONG_MIN LLONG_MIN
#define KCALC_LONG_MAX LLONG_MAX
#define KCALC_ULONG_MAX ULLONG_MAX
#define KCALC_LONG long long
#define HAVE_LONG_LONG
#define STRTOUL strtoull
#else
#if defined(LONG_LONG_MAX) && defined(HAVE_LONG_DOUBLE)
#define KCALC_LONG_MIN LONG_LONG_MIN
#define KCALC_LONG_MAX LONG_LONG_MAX
#define KCALC_ULONG_MAX ULONG_LONG_MAX
#define KCALC_LONG long long
#define HAVE_LONG_LONG
#ifdef _HPUX_SOURCE
#define STRTOUL strtoul
#else
#define STRTOUL strtoull
#endif
#else
#define KCALC_LONG_MIN LONG_MIN
#define KCALC_LONG_MAX LONG_MAX
#define KCALC_ULONG_MAX ULONG_MAX
#define KCALC_LONG long
#define STRTOUL strtoul
#endif
#endif
#endif
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