[BZ #2211]
[glibc.git] / bits / nan.h
blobab38168ea407f963770ee38c75468b1b5679ff1b
1 #ifndef _MATH_H
2 #error "Never use <bits/nan.h> directly; include <math.h> instead."
3 #endif
5 /* This file should define `NAN' on machines that have such things. */