Searched refs:isnanf (Results 1 – 3 of 3) sorted by relevance
193 int _EXFUN(isnanf, (float));214 #define isnanf(x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \ macro
280 extern int isnanf _PARAMS((float));
323 extern int isnanf _PARAMS((float));