1 /* $NetBSD: ieee.h,v 1.8 2005/12/11 12:18:58 christos Exp $ */ 2 3 #include <sys/ieee754.h> 4 5 /* 6 * A NaN is a `signalling NaN' if its QUIETNAN bit is set in its 7 * high fraction; if the bit is clear, it is a `quiet NaN'. 8 */ 9 10 #if 0 11 #define SNG_QUIETNAN (1 << 22) 12 #define DBL_QUIETNAN (1 << 19) 13 #endif 14