1/* 2 * Copyright (c) 2004-2005, 2008, 2010 3 * Todd C. Miller <Todd.Miller@courtesan.com> 4 * 5 * Permission to use, copy, modify, and distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18#include <config.h> 19 20#include <sys/types.h> 21#include <sys/time.h> 22#include <stdio.h> 23#if TIME_WITH_SYS_TIME 24# include <time.h> 25#endif 26 27#include "missing.h" 28 29/* 30 * Get the current time via gettimeofday() for systems with 31 * timespecs in struct stat or, otherwise, using time(). 32 */ 33int 34gettime(tv) 35 struct timeval *tv; 36{ 37 int rval; 38#if defined(HAVE_GETTIMEOFDAY) && (defined(HAVE_ST_MTIM) || defined(HAVE_ST_MTIMESPEC)) 39 rval = gettimeofday(tv, NULL); 40#else 41 rval = (int)time(&tv->tv_sec); 42 tv->tv_usec = 0; 43#endif 44 return rval; 45} 46