| s_ceil.c (21673) | s_ceil.c (22808) |
|---|---|
| 1/* @(#)s_ceil.c 5.1 93/09/24 */ 2/* 3 * ==================================================== 4 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. 5 * 6 * Developed at SunPro, a Sun Microsystems, Inc. business. 7 * Permission to use, copy, modify, and distribute this 8 * software is freely granted, provided that this notice 9 * is preserved. 10 * ==================================================== 11 */ 12 13#ifndef lint | 1/* @(#)s_ceil.c 5.1 93/09/24 */ 2/* 3 * ==================================================== 4 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. 5 * 6 * Developed at SunPro, a Sun Microsystems, Inc. business. 7 * Permission to use, copy, modify, and distribute this 8 * software is freely granted, provided that this notice 9 * is preserved. 10 * ==================================================== 11 */ 12 13#ifndef lint |
| 14static char rcsid[] = "$FreeBSD: head/lib/msun/src/s_ceil.c 21673 1997-01-14 07:20:47Z jkh $"; | 14static char rcsid[] = "$FreeBSD: head/lib/msun/src/s_ceil.c 22808 1997-02-16 18:26:31Z bde $"; |
| 15#endif 16 17/* 18 * ceil(x) 19 * Return x rounded toward -inf to integral value 20 * Method: 21 * Bit twiddling. 22 * Exception: --- 5 unchanged lines hidden (view full) --- 28 29#ifdef __STDC__ 30static const double huge = 1.0e300; 31#else 32static double huge = 1.0e300; 33#endif 34 35#ifdef __STDC__ | 15#endif 16 17/* 18 * ceil(x) 19 * Return x rounded toward -inf to integral value 20 * Method: 21 * Bit twiddling. 22 * Exception: --- 5 unchanged lines hidden (view full) --- 28 29#ifdef __STDC__ 30static const double huge = 1.0e300; 31#else 32static double huge = 1.0e300; 33#endif 34 35#ifdef __STDC__ |
| 36 double ceil(double x) | 36 double __generic_ceil(double x) |
| 37#else | 37#else |
| 38 double ceil(x) | 38 double __generic_ceil(x) |
| 39 double x; 40#endif 41{ 42 int32_t i0,i1,j0; 43 u_int32_t i,j; 44 EXTRACT_WORDS(i0,i1,x); 45 j0 = ((i0>>20)&0x7ff)-0x3ff; 46 if(j0<20) { --- 34 unchanged lines hidden --- | 39 double x; 40#endif 41{ 42 int32_t i0,i1,j0; 43 u_int32_t i,j; 44 EXTRACT_WORDS(i0,i1,x); 45 j0 = ((i0>>20)&0x7ff)-0x3ff; 46 if(j0<20) { --- 34 unchanged lines hidden --- |