diff options
Diffstat (limited to 'math/math.h')
| -rw-r--r-- | math/math.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/math/math.h b/math/math.h index ee574d7323..72ec2ca241 100644 --- a/math/math.h +++ b/math/math.h @@ -72,7 +72,7 @@ __BEGIN_DECLS #undef _Mdouble_END_NAMESPACE #undef __MATH_PRECNAME -#if defined __USE_MISC || defined __USE_ISOC99 +#ifdef __USE_ISOC99 /* Include the file of declarations again, this time using `float' @@ -137,7 +137,7 @@ extern long double __REDIRECT_NTH (nexttowardl, # endif /* !(__NO_LONG_DOUBLE_MATH && _LIBC) || __LDBL_COMPAT */ -#endif /* Use misc or ISO C99. */ +#endif /* Use ISO C99. */ #undef __MATHDECL_1 #undef __MATHDECL #undef __MATHCALL @@ -352,14 +352,14 @@ extern int matherr (struct exception *__exc); /* SVID mode specifies returning this large value instead of infinity. */ # define HUGE 3.40282347e+38F -#else /* !SVID */ +#else /* !Misc. */ # ifdef __USE_XOPEN /* X/Open wants another strange constant. */ # define MAXFLOAT 3.40282347e+38F # endif -#endif /* SVID */ +#endif /* Misc. */ /* Some useful constants. */ |