timespec.h

来自「卡耐基.梅隆大学的机器人仿真软件（Redhat linux 9下安装）」· C头文件 代码 · 共 41 行

 /*********************************************************
 *
 * This source code is part of the Carnegie Mellon Robot
 * Navigation Toolkit (CARMEN)
 *
 * CARMEN Copyright (c) 2002 Michael Montemerlo, Nicholas
 * Roy, Sebastian Thrun, Dirk Haehnel, Cyrill Stachniss,
 * and Jared Glover
 *
 * CARMEN is free software; you can redistribute it and/or 
 * modify it under the terms of the GNU General Public 
 * License as published by the Free Software Foundation; 
 * either version 2 of the License, or (at your option)
 * any later version.
 *
 * CARMEN is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied 
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU General Public License for more 
 * details.
 *
 * You should have received a copy of the GNU General 
 * Public License along with CARMEN; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place, 
 * Suite 330, Boston, MA  02111-1307 USA
 *
 ********************************************************/

#ifndef _TIMESPEC_H
#define _TIMESPEC_H

#include <sys/time.h>
#include <time.h>

void timespec_now(struct timespec *ts);
void timespec_addms(struct timespec *ts, long ms);
int timespec_compare(struct timespec *a, struct timespec *b);
void timespec_print(struct timespec *a);

#endif