61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
/* $Id$ */
|
|
|
|
/* Copyright (C) 1998-99 Martin Baulig
|
|
This file is part of LibGTop 1.0.
|
|
|
|
Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
|
|
|
|
LibGTop 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.
|
|
|
|
LibGTop 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 LibGTop; see the file COPYING. If not, write to the
|
|
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include <glibtop.h>
|
|
#include <glibtop/error.h>
|
|
#include <glibtop/uptime.h>
|
|
|
|
#include <time.h>
|
|
|
|
static const unsigned long _glibtop_sysdeps_uptime =
|
|
(1L << GLIBTOP_UPTIME_UPTIME);
|
|
|
|
/* Init function. */
|
|
|
|
void
|
|
glibtop_init_uptime_s (glibtop *server)
|
|
{
|
|
server->sysdeps.uptime = _glibtop_sysdeps_uptime;
|
|
}
|
|
|
|
/* Provides uptime and idle time. */
|
|
|
|
void
|
|
glibtop_get_uptime_s (glibtop *server, glibtop_uptime *buf)
|
|
{
|
|
struct tbl_sysinfo sysinfo;
|
|
|
|
glibtop_init_s (&server, GLIBTOP_SYSDEPS_UPTIME, 0);
|
|
|
|
memset (buf, 0, sizeof (glibtop_uptime));
|
|
|
|
if(table (TBL_SYSINFO, 0, (char *) &sysinfo, 1,
|
|
sizeof (struct tbl_sysinfo)) != 1)
|
|
return;
|
|
|
|
buf->uptime = (double) (time (NULL) - sysinfo.si_boottime);
|
|
buf->boot_time = sysinfo.si_boottime;
|
|
|
|
buf->flags = _glibtop_sysdeps_uptime;
|
|
}
|