/* $Id$ */

/* 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 <glibtop.h>
#include <glibtop/xmalloc.h>
#include <glibtop/proclist.h>

#include <guile/gh.h>

SCM
glibtop_guile_get_proclist (void)
{
	glibtop_proclist proclist;
	unsigned *ptr;
	unsigned i;
	SCM list;

	ptr = glibtop_get_proclist (&proclist);

	list = gh_list (gh_ulong2scm (proclist.flags),
			gh_ulong2scm (proclist.number),
			gh_ulong2scm (proclist.size),
			gh_ulong2scm (proclist.total),
			SCM_UNDEFINED);

	if (ptr) {
		for (i = 0; i < proclist.number; i++)
			list = gh_append (list,
					  gh_list (gh_ulong2scm ((unsigned long) ptr [i]),
						   SCM_UNDEFINED),
					  SCM_UNDEFINED);
	}

	glibtop_free (ptr);

	return list;
}