diff options
Diffstat (limited to 'math/mathcalls.h')
| -rw-r--r-- | math/mathcalls.h | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/math/mathcalls.h b/math/mathcalls.h index 0aac420bd0..735b5953a7 100644 --- a/math/mathcalls.h +++ b/math/mathcalls.h @@ -138,9 +138,7 @@ __MATHCALL (sqrt,, (_Mdouble_ __x)); #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X /* Return `sqrt(X*X + Y*Y)'. */ __MATHCALL (hypot,, (_Mdouble_ __x, _Mdouble_ __y)); -#endif -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED /* Return the cube root of X. */ __MATHCALL (cbrt,, (_Mdouble_ __x)); #endif @@ -177,9 +175,6 @@ __MATHDECLX (int,finite,, (_Mdouble_ __value), (__const__)); and may return an infinity or NaN, or may do something else. */ __MATHCALLX (infnan,, (int __error), (__const__)); -/* Return X times (2 to the Nth power). */ -__MATHCALL (scalbn,, (_Mdouble_ __x, int __n)); - /* Return the remainder of X/Y. */ __MATHCALL (drem,, (_Mdouble_ __x, _Mdouble_ __y)); @@ -203,9 +198,6 @@ __MATHCALLX (nan,, (__const char *__tagb), (__const__)); /* Return nonzero if VALUE is not a number. */ __MATHDECLX (int,isnan,, (_Mdouble_ __value), (__const__)); -/* Return the binary exponent of X, which must be nonzero. */ -__MATHDECL (int,ilogb,, (_Mdouble_ __x)); - /* Bessel functions. */ __MATHCALL (j0,, (_Mdouble_)); __MATHCALL (j1,, (_Mdouble_)); @@ -222,6 +214,7 @@ __MATHCALL (erf,, (_Mdouble_)); __MATHCALL (erfc,, (_Mdouble_)); __MATHCALL (gamma,, (_Mdouble_)); __MATHCALL (lgamma,, (_Mdouble_)); +#endif #ifdef __USE_MISC /* Reentrant versions of gamma and lgamma. Those functions use the global @@ -231,8 +224,6 @@ __MATHCALL (gamma,_r, (_Mdouble_, int *)); __MATHCALL (lgamma,_r, (_Mdouble_, int *)); #endif -#endif /* Use misc or X/Open. */ - #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X /* Return the integer nearest X in the direction of the @@ -244,11 +235,15 @@ __MATHCALLX (nextafter,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); /* Return the remainder of integer divison X / Y with infinite precision. */ __MATHCALL (remainder,, (_Mdouble_ __x, _Mdouble_ __y)); -#endif -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED /* Return X times (2 to the Nth power). */ __MATHCALL (scalb,, (_Mdouble_ __x, _Mdouble_ __n)); + +/* Return X times (2 to the Nth power). */ +__MATHCALL (scalbn,, (_Mdouble_ __x, long int __n)); + +/* Return the binary exponent of X, which must be nonzero. */ +__MATHDECL (int,ilogb,, (_Mdouble_ __x)); #endif #ifdef __USE_ISOC9X |