1 files changed, 0 insertions, 78 deletions
diff --git a/s_nextafter.c b/s_nextafter.c
deleted file mode 100644
index 0e6db32..0000000
--- a/s_nextafter.c
+++ /dev/null
@@ -1,78 +0,0 @@
-
-/* @(#)s_nextafter.c 1.3 95/01/18 */
-/*
- * ====================================================
- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
- *
- * Developed at SunSoft, a Sun Microsystems, Inc. business.
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice 
- * is preserved.
- * ====================================================
- */
-
-/* IEEE functions
- *	nextafter(x,y)
- *	return the next machine floating-point number of x in the
- *	direction toward y.
- *   Special cases:
- */
-
-#include "fdlibm.h"
-
-#ifdef __STDC__
-	double ieee_nextafter(double x, double y)
-#else
-	double ieee_nextafter(x,y)
-	double x,y;
-#endif
-{
-	int	hx,hy,ix,iy;
-	unsigned lx,ly;
-
-	hx = __HI(x);		/* high word of x */
-	lx = __LO(x);		/* low  word of x */
-	hy = __HI(y);		/* high word of y */
-	ly = __LO(y);		/* low  word of y */
-	ix = hx&0x7fffffff;		/* |x| */
-	iy = hy&0x7fffffff;		/* |y| */
-
-	if(((ix>=0x7ff00000)&&((ix-0x7ff00000)|lx)!=0) ||   /* x is nan */ 
-	   ((iy>=0x7ff00000)&&((iy-0x7ff00000)|ly)!=0))     /* y is nan */ 
-	   return x+y;				
-	if(x==y) return x;		/* x=y, return x */
-	if((ix|lx)==0) {			/* x == 0 */
-	    __HI(x) = hy&0x80000000;	/* return +-minsubnormal */
-	    __LO(x) = 1;
-	    y = x*x;
-	    if(y==x) return y; else return x;	/* raise underflow flag */
-	} 
-	if(hx>=0) {				/* x > 0 */
-	    if(hx>hy||((hx==hy)&&(lx>ly))) {	/* x > y, x -= ulp */
-		if(lx==0) hx -= 1;
-		lx -= 1;
-	    } else {				/* x < y, x += ulp */
-		lx += 1;
-		if(lx==0) hx += 1;
-	    }
-	} else {				/* x < 0 */
-	    if(hy>=0||hx>hy||((hx==hy)&&(lx>ly))){/* x < y, x -= ulp */
-		if(lx==0) hx -= 1;
-		lx -= 1;
-	    } else {				/* x > y, x += ulp */
-		lx += 1;
-		if(lx==0) hx += 1;
-	    }
-	}
-	hy = hx&0x7ff00000;
-	if(hy>=0x7ff00000) return x+x;	/* overflow  */
-	if(hy<0x00100000) {		/* underflow */
-	    y = x*x;
-	    if(y!=x) {		/* raise underflow flag */
-		__HI(y) = hx; __LO(y) = lx;
-		return y;
-	    }
-	}
-	__HI(x) = hx; __LO(x) = lx;
-	return x;
-}