#ifndef	_MATH_H

#ifdef _ISOMAC

# undef NO_LONG_DOUBLE

#endif

#include <math/math.h>

#ifndef _ISOMAC

/* Now define the internal interfaces.  */

extern int __signgam;

# if IS_IN (libc) || IS_IN (libm)

hidden_proto (__finite)

hidden_proto (__isinf)

hidden_proto (__isnan)

hidden_proto (__finitef)

hidden_proto (__isinff)

hidden_proto (__isnanf)

#  ifndef __NO_LONG_DOUBLE_MATH

hidden_proto (__finitel)

hidden_proto (__isinfl)

hidden_proto (__isnanl)

#  endif

#  if __HAVE_DISTINCT_FLOAT128

hidden_proto (__finitef128)

hidden_proto (__isinff128)

hidden_proto (__isnanf128)

hidden_proto (__signbitf128)

#  endif

# endif

libm_hidden_proto (__fpclassify)

libm_hidden_proto (__fpclassifyf)

libm_hidden_proto (__issignaling)

libm_hidden_proto (__issignalingf)

libm_hidden_proto (__exp)

libm_hidden_proto (__expf)

libm_hidden_proto (__roundeven)

# ifndef __NO_LONG_DOUBLE_MATH

libm_hidden_proto (__fpclassifyl)

libm_hidden_proto (__issignalingl)

libm_hidden_proto (__expl)

libm_hidden_proto (__expm1l)

# endif

# if __HAVE_DISTINCT_FLOAT128

libm_hidden_proto (__fpclassifyf128)

libm_hidden_proto (__issignalingf128)

libm_hidden_proto (__expf128)

libm_hidden_proto (__expm1f128)

# endif

# if !(defined __FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0)

#  ifndef NO_MATH_REDIRECT

/* Declare sqrt for use within GLIBC.  Compilers typically inline sqrt as a

   single instruction.  Use an asm to avoid use of PLTs if it doesn't.  */

float (sqrtf) (float) asm ("__ieee754_sqrtf");

double (sqrt) (double) asm ("__ieee754_sqrt");

#   ifndef __NO_LONG_DOUBLE_MATH

long double (sqrtl) (long double) asm ("__ieee754_sqrtl");

#   endif

#   if __HAVE_DISTINCT_FLOAT128 > 0

_Float128 (sqrtf128) (_Float128) asm ("__ieee754_sqrtf128");

#   endif

#  endif

# endif

#endif

#endif