Permalink
Fetching contributors…
Cannot retrieve contributors at this time
59 lines (49 sloc) 1.97 KB
/*
* Amanda, The Advanced Maryland Automatic Network Disk Archiver
* Copyright (c) 1991-1998 University of Maryland at College Park
* All Rights Reserved.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of U.M. not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. U.M. makes no representations about the
* suitability of this software for any purpose. It is provided "as is"
* without express or implied warranty.
*
* U.M. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL U.M.
* BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* Author: James da Silva, Systems Design and Analysis Group
* Computer Science Department
* University of Maryland at College Park
*/
/*
* $Id: clock.h,v 1.6 2006/05/25 01:47:11 johnfranks Exp $
*
* interface for timing functions
*/
#ifndef CLOCK_H
#define CLOCK_H
#include "amanda.h"
typedef GTimeVal times_t;
/* NOT THREAD SAFE */
void startclock(void);
times_t stopclock(void);
times_t curclock(void);
char * walltime_str(times_t t);
int clock_is_running(void);
/* Thread safe */
times_t timeadd(times_t a, times_t b);
#define timesadd(x, y) timeadd(x, y)
times_t timesub(times_t a, times_t b);
#define timessub(x, y) timesub(x, y)
double g_timeval_to_double(GTimeVal v);
void amanda_gettimeofday(struct timeval * timeval_time);
#endif /* CLOCK_H */