From: Kbwms AT aol DOT com Message-ID: <22.3d4f25c0.2c860f55@aol.com> Date: Tue, 2 Sep 2003 11:20:53 EDT Subject: Re: and To: djgpp-workers AT delorie DOT com MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="part1_22.3d4f25c0.2c860f55_boundary" X-Mailer: 8.0 for Windows sub 6015 Reply-To: djgpp-workers AT delorie DOT com --part1_22.3d4f25c0.2c860f55_boundary Content-Type: multipart/alternative; boundary="part1_22.3d4f25c0.2c860f55_alt_boundary" --part1_22.3d4f25c0.2c860f55_alt_boundary Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Attached is latest math.h that combines and . Tell me what you think. KB Williams --part1_22.3d4f25c0.2c860f55_alt_boundary Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable Attached is latest math.h that combines <math.h> a= nd <libm/math.h>.

Tell me what you think.


KB Williams --part1_22.3d4f25c0.2c860f55_alt_boundary-- --part1_22.3d4f25c0.2c860f55_boundary Content-Type: text/plain; name="math.h" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline; filename="math.h" /* Copyright (C) 1999 DJ Delorie, see COPYING.DJ for details */ /* Copyright (C) 1998 DJ Delorie, see COPYING.DJ for details */ /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ #ifndef __dj_include_math_h_ #define __dj_include_math_h_ #ifdef __cplusplus extern "C" { #endif #ifndef __dj_ENFORCE_ANSI_FREESTANDING extern double __dj_huge_val; #define HUGE_VAL __dj_huge_val int ilogb(double); double acos(double); double acosh(double); double asin(double); double asinh(double); double atan(double); double atan2(double , double); double atanh(double); double cbrt(double); double ceil(double); double copysign(double, double); double cos(double); double cosh(double); double erf(double); double erfc(double); double exp(double); double exp10(double); double exp2(double); double expm1(double); double fabs(double); double floor(double); double fmod(double , double); double frexp(double , int *); double hypot(double, double); int isinf(double); int isnan(double); # if !defined isinff int isinff(float); # endif # if !defined isnanf int isnanf(float); # endif double ldexp(double , int); double lgamma(double); double log(double); double logb(double); double log10(double); double log1p(double); double log2(double); double modf(double , double *); long double modfl(long double , long double *); double nextafter(double, double); double pow(double , double); double pow10(double); double pow2(double); double powi(double, int); double remainder(double, double); double rint(double); double scalbn(double, int); double sin(double); void sincos(double *, double *, double); double sinh(double); double sqrt(double); double tan(double); double tanh(double); float acosf(float); float acoshf(float); float asinf(float); float asinhf(float); float atan2f(float, float); float atanf(float); float atanhf(float); float cbrtf(float); float ceilf(float); float copysignf(float, float); float cosf(float); float coshf(float); float erfcf(float); float erff(float); float expf(float); float expm1f(float); float fabsf(float); float floorf(float); float fmodf(float, float); float frexpf(float, int *); float hypotf(float, float); int ilogbf(float); float ldexpf(float, int); float log10f(float); float log1pf(float); float logbf(float); float logf(float); float modff(float, float *); float nextafterf(float, float); float powf(float, float); float remainderf(float, float); float rintf(float); float scalbnf(float, int); float sinf(float); float sinhf(float); float sqrtf(float); float tanf(float); float tanhf(float); long double acoshl (long double); long double acosl (long double); long double asinhl (long double); long double asinl (long double); long double atan2l (long double, long double); long double atanhl (long double); long double atanl (long double); long double cbrtl (long double); long double ceill (long double); long double copysignl (long double, long double); long double coshl (long double); long double cosl (long double); long double cotl (long double); long double erfcl (long double); long double erfl (long double); long double exp2l (long double); long double expl (long double); long double expm1l (long double); long double fabsl (long double); long double fdiml (long double, long double); long double floorl (long double); long double fmaxl (long double, long double); long double fminl (long double, long double); long double fmodl (long double, long double); int fpclassifyl (long double); long double frexpl (long double, int *); long double hypotl (long double, long double); int ilogbl (long double); int isfinitel (long double); int isinfl (long double); int isnanl (long double); long double ldexpl (long double, int); long double lgammal (long double); long double lgammal_r (long double, int *); long long int llrintl (long double); long long int llroundl (long double); long int lrintl (long double); long int lroundl (long double); long double log10l (long double); long double log1pl (long double); long double log2l (long double); long double logbl (long double); long double logl (long double); long double modfl (long double, long double *); long double nanl (const char *); long double nearbyintl (long double); long double nextafterl (long double, long double); long double powil (long double, int); long double powl (long double, long double); long double remainderl (long double, long double); long double remquol (long double, long double, int *); long double rintl (long double); long double roundl (long double); long double scalblnl (long double, long int); long double scalbnl (long double, int); int signbitl (long double); long double sinhl (long double); long double sinl (long double); long double sqrtl (long double); long double tanl (long double); long double tanhl (long double); long double tgammal (long double); long double truncl (long double); #ifndef __STRICT_ANSI__ #ifndef _POSIX_SOURCE #define M_1_PI 0.31830988618379067154 /* 1/pi */ #define M_2_PI 0.63661977236758134308 /* 2/pi */ #define M_2_SQRTPI 1.12837916709551257390 /* 2/sqrt(pi) */ #define M_3PI_4 2.3561944901923448370 /* 3/4 * pi */ #define M_E 2.7182818284590452354 /* e */ #define M_INVLN2 1.4426950408889633870E0 /* 1 / log e2 */ #define M_IVLN10 0.43429448190325182765 /* 1 / log(10) */ #define M_LN10 2.30258509299404568402 /* loge(10) */ #define M_LN2 0.693147180559945309417 /* loge(2) */ #define M_LN2HI 6.9314718036912381649E-1 /* upper bits of log= e(2) */ #define M_LN2LO 1.9082149292705877000E-10 /* lower bits of log= e(2) */ #define M_LOG10E 0.43429448190325182765 /* log10(e) */ #define M_LOG2E 1.4426950408889634074 /* log(2e) */ #define M_LOG2_E 0.693147180559945309417 /* log2(e) */ #define M_PI 3.14159265358979323846 /* pi */ #define M_PI_2 1.57079632679489661923 /* pi/2 */ #define M_PI_4 0.78539816339744830962 /* pi/4 */ #define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ #define M_SQRT2 1.41421356237309504880 /* sqrt(2) */ #define M_SQRT3 1.73205080756887719000 /* sqrt(3) */ #define M_SQRTPI 1.77245385090551602792981 /* sqrt(pi) */ #define M_TWOPI 6.28318530717958647692 /* 2*pi */ #define PI M_PI #define PI2 M_PI_2 /* * XOPEN/SVID */ enum __fdlibm_version { __fdlibm_ieee =3D -1, __fdlibm_svid, __fdlibm_xopen, __fdlibm_posix }; #define _LIB_VERSION_TYPE enum __fdlibm_version #define _LIB_VERSION __fdlib_version /* if global variable _LIB_VERSION is not desirable, one may * change the following to be a constant by: * #define _LIB_VERSION_TYPE const enum version * In that case, after one initializes the value _LIB_VERSION (see * s_lib_version.c) during compile time, it cannot be modified * in the middle of a program */ extern _LIB_VERSION_TYPE _LIB_VERSION; #define _IEEE_ __fdlibm_ieee #define _SVID_ __fdlibm_svid #define _XOPEN_ __fdlibm_xopen #define _POSIX_ __fdlibm_posix /* These are in libm.a (Cygnus). You must link -lm to get these */ /* See libm/math.h for comments */ extern int signgam; /* The exception structure passed to the matherr routine. */ #ifndef __cplusplus struct exception { int type; const char *name; double arg1; double arg2; double retval; int err; }; int matherr(struct exception *); #endif double drem(double, double); int finite(double); double gamma(double); double gamma_r(double, int *); double infinity (void); double j0(double); double j1(double); double jn(int, double); double lgamma_r(double, int *); double nan(void); double scalb(double, double); double significand(double); double y0(double); double y1(double); double yn(int, double); # if !defined finitef int finitef(float); # endif float gammaf(float); float gammaf_r(float, int *); float infinityf (void); float j0f(float); float j1f(float); float jnf(int, float); float lgammaf_r(float, int *); #define log2f(x) (logf (x) / (float) M_LOG2_E) float nanf(void); float lgammaf(float); float scalbf(float, float); float significandf(float); float dremf(float, float); float y0f(float); float y1f(float); float ynf(int, float); long double _infinityl (void); long double j0l (long double); long double j1l (long double); long double jnl (int, long double); long double _nanl (void); long double y0l (long double); long double y1l (long double); long double ynl (int, long double); /* * set X_TLOSS =3D pi*2**52, which is possibly defined in * (one may replace the following line by "#include ") */ #define X_TLOSS 1.41484755040568800000e+16 #define DOMAIN 1 #define SING 2 #define OVERFLOW 3 #define UNDERFLOW 4 #define TLOSS 5 #define PLOSS 6 #endif /* !_POSIX_SOURCE */ #endif /* !__STRICT_ANSI__ */ #endif /* !__dj_ENFORCE_ANSI_FREESTANDING */ #ifndef __dj_ENFORCE_FUNCTION_CALLS #endif /* !__dj_ENFORCE_FUNCTION_CALLS */ #ifdef __cplusplus } #endif #endif /* !__dj_include_math_h_ */ --part1_22.3d4f25c0.2c860f55_boundary--