1/*********************************************************************** 2* * 3* This software is part of the ast package * 4* Copyright (c) 1994-2011 AT&T * 5* and is licensed under the * 6* Common Public License, Version 1.0 * 7* by AT&T * 8* * 9* A copy of the License is available at * 10* http://www.opensource.org/licenses/cpl1.0.txt * 11* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 12* * 13* Information and Software Systems Research * 14* AT&T Research * 15* Florham Park NJ * 16* * 17* Glenn Fowler <gsf@research.att.com> * 18* * 19***********************************************************************/ 20/* 21 * -lm test #2 22 */ 23 24#include <math.h> 25 26int 27main() 28{ 29 double value = 0; 30 int exp = 0; 31 int r = 0; 32 33 r |= ldexp(value, exp) != 0; 34 r |= frexp(value, &exp) != 0; 35 return r; 36} 37