#include <math.h>

#define T(t) (t*)0;

#define C(n) switch(n){case n:;}

#define I(n) {int i = n;}

#define D(n) {double d = n;}

static void f()

{

T(float_t)

T(double_t)

I(fpclassify(.0))

I(isfinite(.0))

I(isgreater(.0,.0))

I(isgreaterequal(.0,.0))

I(isinf(.0))

I(isless(.0,.0))

I(islessequal(.0,.0))

I(islessgreater(.0,.0))

I(isnan(.0))

I(isnormal(.0))

I(isunordered(.0,.0))

I(signbit(.0))

#ifdef _XOPEN_SOURCE

I(signgam)

D(M_E)

D(M_LOG2E)

D(M_LOG10E)

D(M_LN2)

D(M_LN10)

D(M_PI)

D(M_PI_2)

D(M_PI_4)

D(M_1_PI)

D(M_2_PI)

D(M_2_SQRTPI)

D(M_SQRT2)

D(M_SQRT1_2)

D(MAXFLOAT)

#endif

D(HUGE_VAL)

D(HUGE_VALF)

D(HUGE_VALL)

D(INFINITY)

D(NAN)

C(FP_INFINITE)

C(FP_NAN)

C(FP_NORMAL)

C(FP_SUBNORMAL)

C(FP_ZERO)

C(FP_ILOGB0)

C(FP_ILOGBNAN)

C(MATH_ERRNO)

C(MATH_ERREXCEPT)

C(math_errhandling)

double(*p_acos)(double) = acos;

float(*p_acosf)(float) = acosf;

double(*p_acosh)(double) = acosh;

float(*p_acoshf)(float) = acoshf;

long double(*p_acoshl)(long double) = acoshl;

long double(*p_acosl)(long double) = acosl;

double(*p_asin)(double) = asin;

float(*p_asinf)(float) = asinf;

double(*p_asinh)(double) = asinh;

float(*p_asinhf)(float) = asinhf;

long double(*p_asinhl)(long double) = asinhl;

long double(*p_asinl)(long double) = asinl;

double(*p_atan)(double) = atan;

double(*p_atan2)(double,double) = atan2;

float(*p_atan2f)(float,float) = atan2f;

long double(*p_atan2l)(long double,long double) = atan2l;

float(*p_atanf)(float) = atanf;

double(*p_atanh)(double) = atanh;

float(*p_atanhf)(float) = atanhf;

long double(*p_atanhl)(long double) = atanhl;

long double(*p_atanl)(long double) = atanl;

double(*p_cbrt)(double) = cbrt;

float(*p_cbrtf)(float) = cbrtf;

long double(*p_cbrtl)(long double) = cbrtl;

double(*p_ceil)(double) = ceil;

float(*p_ceilf)(float) = ceilf;

long double(*p_ceill)(long double) = ceill;

double(*p_copysign)(double,double) = copysign;

float(*p_copysignf)(float,float) = copysignf;

long double(*p_copysignl)(long double,long double) = copysignl;

double(*p_cos)(double) = cos;

float(*p_cosf)(float) = cosf;

double(*p_cosh)(double) = cosh;

float(*p_coshf)(float) = coshf;

long double(*p_coshl)(long double) = coshl;

long double(*p_cosl)(long double) = cosl;

double(*p_erf)(double) = erf;

double(*p_erfc)(double) = erfc;

float(*p_erfcf)(float) = erfcf;

long double(*p_erfcl)(long double) = erfcl;

float(*p_erff)(float) = erff;

long double(*p_erfl)(long double) = erfl;

double(*p_exp)(double) = exp;

double(*p_exp2)(double) = exp2;

float(*p_exp2f)(float) = exp2f;

long double(*p_exp2l)(long double) = exp2l;

float(*p_expf)(float) = expf;

long double(*p_expl)(long double) = expl;

double(*p_expm1)(double) = expm1;

float(*p_expm1f)(float) = expm1f;

long double(*p_expm1l)(long double) = expm1l;

double(*p_fabs)(double) = fabs;

float(*p_fabsf)(float) = fabsf;

long double(*p_fabsl)(long double) = fabsl;

double(*p_fdim)(double,double) = fdim;

float(*p_fdimf)(float,float) = fdimf;

long double(*p_fdiml)(long double,long double) = fdiml;

double(*p_floor)(double) = floor;

float(*p_floorf)(float) = floorf;

long double(*p_floorl)(long double) = floorl;

double(*p_fma)(double,double,double) = fma;

float(*p_fmaf)(float,float,float) = fmaf;

long double(*p_fmal)(long double,long double,long double) = fmal;

double(*p_fmax)(double,double) = fmax;

float(*p_fmaxf)(float,float) = fmaxf;

long double(*p_fmaxl)(long double,long double) = fmaxl;

double(*p_fmin)(double,double) = fmin;

float(*p_fminf)(float,float) = fminf;

long double(*p_fminl)(long double,long double) = fminl;

double(*p_fmod)(double,double) = fmod;

float(*p_fmodf)(float,float) = fmodf;

long double(*p_fmodl)(long double,long double) = fmodl;

double(*p_frexp)(double,int*) = frexp;

float(*p_frexpf)(float,int*) = frexpf;

long double(*p_frexpl)(long double,int*) = frexpl;

double(*p_hypot)(double,double) = hypot;

float(*p_hypotf)(float,float) = hypotf;

long double(*p_hypotl)(long double,long double) = hypotl;

int(*p_ilogb)(double) = ilogb;

int(*p_ilogbf)(float) = ilogbf;

int(*p_ilogbl)(long double) = ilogbl;

#ifdef _XOPEN_SOURCE

double(*p_j0)(double) = j0;

double(*p_j1)(double) = j1;

double(*p_jn)(int,double) = jn;

#endif

double(*p_ldexp)(double,int) = ldexp;

float(*p_ldexpf)(float,int) = ldexpf;

long double(*p_ldexpl)(long double,int) = ldexpl;

double(*p_lgamma)(double) = lgamma;

float(*p_lgammaf)(float) = lgammaf;

long double(*p_lgammal)(long double) = lgammal;

long long(*p_llrint)(double) = llrint;

long long(*p_llrintf)(float) = llrintf;

long long(*p_llrintl)(long double) = llrintl;

long long(*p_llround)(double) = llround;

long long(*p_llroundf)(float) = llroundf;

long long(*p_llroundl)(long double) = llroundl;

double(*p_log)(double) = log;

double(*p_log10)(double) = log10;

float(*p_log10f)(float) = log10f;

long double(*p_log10l)(long double) = log10l;

double(*p_log1p)(double) = log1p;

float(*p_log1pf)(float) = log1pf;

long double(*p_log1pl)(long double) = log1pl;

double(*p_log2)(double) = log2;

float(*p_log2f)(float) = log2f;

long double(*p_log2l)(long double) = log2l;

double(*p_logb)(double) = logb;

float(*p_logbf)(float) = logbf;

long double(*p_logbl)(long double) = logbl;

float(*p_logf)(float) = logf;

long double(*p_logl)(long double) = logl;

long(*p_lrint)(double) = lrint;

long(*p_lrintf)(float) = lrintf;

long(*p_lrintl)(long double) = lrintl;

long(*p_lround)(double) = lround;

long(*p_lroundf)(float) = lroundf;

long(*p_lroundl)(long double) = lroundl;

double(*p_modf)(double,double*) = modf;

float(*p_modff)(float,float*) = modff;

long double(*p_modfl)(long double,long double*) = modfl;

double(*p_nan)(const char*) = nan;

float(*p_nanf)(const char*) = nanf;

long double(*p_nanl)(const char*) = nanl;

double(*p_nearbyint)(double) = nearbyint;

float(*p_nearbyintf)(float) = nearbyintf;

long double(*p_nearbyintl)(long double) = nearbyintl;

double(*p_nextafter)(double,double) = nextafter;

float(*p_nextafterf)(float,float) = nextafterf;

long double(*p_nextafterl)(long double,long double) = nextafterl;

double(*p_nexttoward)(double,long double) = nexttoward;

float(*p_nexttowardf)(float,long double) = nexttowardf;

long double(*p_nexttowardl)(long double,long double) = nexttowardl;

double(*p_pow)(double,double) = pow;

float(*p_powf)(float,float) = powf;

long double(*p_powl)(long double,long double) = powl;

double(*p_remainder)(double,double) = remainder;

float(*p_remainderf)(float,float) = remainderf;

long double(*p_remainderl)(long double,long double) = remainderl;

double(*p_remquo)(double,double,int*) = remquo;

float(*p_remquof)(float,float,int*) = remquof;

long double(*p_remquol)(long double,long double,int*) = remquol;

double(*p_rint)(double) = rint;

float(*p_rintf)(float) = rintf;

long double(*p_rintl)(long double) = rintl;

double(*p_round)(double) = round;

float(*p_roundf)(float) = roundf;

long double(*p_roundl)(long double) = roundl;

double(*p_scalbln)(double,long) = scalbln;

float(*p_scalblnf)(float,long) = scalblnf;

long double(*p_scalblnl)(long double,long) = scalblnl;

double(*p_scalbn)(double,int) = scalbn;

float(*p_scalbnf)(float,int) = scalbnf;

long double(*p_scalbnl)(long double,int) = scalbnl;

double(*p_sin)(double) = sin;

float(*p_sinf)(float) = sinf;

double(*p_sinh)(double) = sinh;

float(*p_sinhf)(float) = sinhf;

long double(*p_sinhl)(long double) = sinhl;

long double(*p_sinl)(long double) = sinl;

double(*p_sqrt)(double) = sqrt;

float(*p_sqrtf)(float) = sqrtf;

long double(*p_sqrtl)(long double) = sqrtl;

double(*p_tan)(double) = tan;

float(*p_tanf)(float) = tanf;

double(*p_tanh)(double) = tanh;

float(*p_tanhf)(float) = tanhf;

long double(*p_tanhl)(long double) = tanhl;

long double(*p_tanl)(long double) = tanl;

double(*p_tgamma)(double) = tgamma;

float(*p_tgammaf)(float) = tgammaf;

long double(*p_tgammal)(long double) = tgammal;

double(*p_trunc)(double) = trunc;

float(*p_truncf)(float) = truncf;

long double(*p_truncl)(long double) = truncl;

#ifdef _XOPEN_SOURCE

double(*p_y0)(double) = y0;

double(*p_y1)(double) = y1;

double(*p_yn)(int,double) = yn;

#endif

}