64 lines
2.0 KiB
C
64 lines
2.0 KiB
C
/* $Id$ */
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/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
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This file is part of the Gnome Top Library.
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Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
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The Gnome Top Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The Gnome Top Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <config.h>
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#include <glibtop/error.h>
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#include <glibtop/loadavg.h>
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#include "kernel.h"
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static const unsigned long _glibtop_sysdeps_loadavg =
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(1 << GLIBTOP_LOADAVG_LOADAVG) + (1 << GLIBTOP_LOADAVG_NR_RUNNING) +
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(1 << GLIBTOP_LOADAVG_NR_TASKS) + (1 << GLIBTOP_LOADAVG_LAST_PID);
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/* Init function. */
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void
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glibtop_init_loadavg_s (glibtop *server)
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{
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server->sysdeps.loadavg = _glibtop_sysdeps_loadavg;
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}
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/* Provides load load averange. */
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void
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glibtop_get_loadavg_s (glibtop *server, glibtop_loadavg *buf)
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{
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union table tbl;
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glibtop_init_s (&server, GLIBTOP_SYSDEPS_LOADAVG, 0);
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memset (buf, 0, sizeof (glibtop_loadavg));
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if (table (TABLE_LOADAVG, &tbl, NULL))
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glibtop_error_io_r (server, "table(TABLE_LOADAVG)");
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buf->flags = _glibtop_sysdeps_loadavg;
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buf->loadavg [0] = tbl.loadavg.loadavg [0];
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buf->loadavg [1] = tbl.loadavg.loadavg [1];
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buf->loadavg [2] = tbl.loadavg.loadavg [2];
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buf->nr_running = tbl.loadavg.nr_running;
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buf->nr_tasks = tbl.loadavg.nr_tasks;
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buf->last_pid = tbl.loadavg.last_pid;
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}
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