c84923132a
1998-06-07 Martin Baulig <martin@home-of-linux.org> * *.[ch]: Using single underscore instead of two underscores for function prefixes (regexp: ``s,__([rspl])\b,_$1,g'') to avoid ambiguity with mangled C++ names.
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/* $Id$ */
|
|
|
|
/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
|
|
This file is part of the Gnome Top Library.
|
|
Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
|
|
|
|
The Gnome Top Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public License as
|
|
published by the Free Software Foundation; either version 2 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The Gnome Top Library 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#include <config.h>
|
|
#include <glibtop/uptime.h>
|
|
|
|
static unsigned long _glibtop_sysdeps_uptime =
|
|
(1 << GLIBTOP_UPTIME_UPTIME) + (1 << GLIBTOP_UPTIME_IDLETIME);
|
|
|
|
/* Provides uptime and idle time. */
|
|
|
|
void
|
|
glibtop_get_uptime_s (glibtop *server, glibtop_uptime *buf)
|
|
{
|
|
FILE *f;
|
|
|
|
glibtop_init_r (&server, 0, 0);
|
|
|
|
memset (buf, 0, sizeof (glibtop_uptime));
|
|
|
|
buf->flags = _glibtop_sysdeps_uptime;
|
|
|
|
f = fopen ("/proc/uptime", "r");
|
|
if (!f) return;
|
|
|
|
fscanf (f, "%lf %lf\n", &buf->uptime, &buf->idletime);
|
|
|
|
fclose (f);
|
|
}
|