/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1985-2010 AT&T Intellectual Property *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.opensource.org/licenses/cpl1.0.txt *
* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* Phong Vo <kpv@research.att.com> *
* *
***********************************************************************/
#pragma prototyped
#include <tv.h>
/*
* compare a with b
* strcmp semantics
*/
int
tvcmp(register const Tv_t* a, register const Tv_t* b)
{
if (a->tv_sec < b->tv_sec)
return 1;
if (a->tv_sec > b->tv_sec)
return -1;
if (a->tv_nsec != TV_NSEC_IGNORE && b->tv_nsec != TV_NSEC_IGNORE)
{
if (a->tv_nsec < b->tv_nsec)
return 1;
if (a->tv_nsec > b->tv_nsec)
return -1;
}
return 0;
}