From db3e78cee5640edd3af95682b5ed554814e0d342 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Fri, 2 Mar 2012 00:36:26 -0500 Subject: [PATCH] make math.h compatibe with c89 --- include/math.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/include/math.h b/include/math.h index 1a5f6fe9..4af75ed7 100644 --- a/include/math.h +++ b/include/math.h @@ -52,7 +52,11 @@ int __fpclassifyl(long double); #define isunordered(x,y) (isnan((x)) ? ((y),1) : isnan((y))) -static inline int __isrel(long double __x, long double __y, int __rel) +static +#if __STDC_VERSION >= 199901L +inline +#endif +int __isrel(long double __x, long double __y, int __rel) { if (isunordered(__x, __y)) return 0; if (__rel==-2) return __x < __y; -- 2.20.1