diff options
Diffstat (limited to 'math/bits/mathcalls.h')
| -rw-r--r-- | math/bits/mathcalls.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h index 0a4f3ea..97bda45 100644 --- a/math/bits/mathcalls.h +++ b/math/bits/mathcalls.h @@ -175,13 +175,16 @@ __MATHCALL (fmod,, (_Mdouble_ __x, _Mdouble_ __y)); is +Infinity, -1 if it is -Infinity. */ __MATHDECL_1 (int,__isinf,, (_Mdouble_ __value)) __attribute__ ((__const__)); +/* Return nonzero if VALUE is finite and not NaN. */ +__MATHDECL_1 (int,__finite,, (_Mdouble_ __value)) __attribute__ ((__const__)); + #ifdef __USE_MISC /* Return 0 if VALUE is finite or NaN, +1 if it is +Infinity, -1 if it is -Infinity. */ __MATHDECL_1 (int,isinf,, (_Mdouble_ __value)) __attribute__ ((__const__)); /* Return nonzero if VALUE is finite and not NaN. */ -__MATHDECLX (int,finite,, (_Mdouble_ __value), (__const__)); +__MATHDECL_1 (int,finite,, (_Mdouble_ __value)) __attribute__ ((__const__)); /* Deal with an infinite or NaN result. If ERROR is ERANGE, result is +Inf; @@ -211,11 +214,11 @@ __MATHCALLX (nan,, (__const char *__tagb), (__const__)); /* Return nonzero if VALUE is not a number. */ -__MATHDECLX (int,__isnan,, (_Mdouble_ __value), (__const__)); +__MATHDECL_1 (int,__isnan,, (_Mdouble_ __value)) __attribute__ ((__const__)); #if defined __USE_MISC || defined __USE_XOPEN /* Return nonzero if VALUE is not a number. */ -__MATHDECLX (int,isnan,, (_Mdouble_ __value), (__const__)); +__MATHDECL_1 (int,isnan,, (_Mdouble_ __value)) __attribute__ ((__const__)); /* Bessel functions. */ __MATHCALL (j0,, (_Mdouble_)); |