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Update copyright/license notices to match SGI legal prefered boilerplate.
Merge of master-melb:xfs-cmds:24374a by kenmcd.

/*
 * Copyright (c) 2000-2002,2005 Silicon Graphics, Inc.
 * All Rights Reserved.
 *
 * This program 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.
 *
 * This program is distributed in the hope that it would 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 this program; if not, write the Free Software Foundation,
 * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#include <libxfs.h>
#include "globals.h"
#include "agheader.h"
#include "protos.h"
#include "err_protos.h"

void
xfs_init(libxfs_init_t *args)
{
	memset(args, 0, sizeof(libxfs_init_t));

	if (isa_file)  {
		args->disfile = 1;
		args->dname = fs_name;
		args->volname = NULL;
	} else  {
		args->disfile = 0;
		args->volname = fs_name;
		args->dname = NULL;
	}

	if (log_spec)  {	/* External log specified */
		args->logname = log_name;
		args->lisfile = (isa_file?1:0);
		/* XXX assume data file also means log file */
		/* REVISIT: Need to do fs sanity / log validity checking */
	}

	if (rt_spec)  {	/* RT device specified */
		args->rtname = rt_name;
		args->risfile = (isa_file?1:0);
		/* XXX assume data file also means rt file */
	}

	args->notvolmsg = _("you should never get this message - %s");
	args->notvolok = 1;
	args->setblksize = !dangerously;

	if (no_modify)
		args->isreadonly = (LIBXFS_ISREADONLY | LIBXFS_ISINACTIVE);
	else if (dangerously)
		args->isreadonly = (LIBXFS_ISINACTIVE | LIBXFS_DANGEROUSLY);

	if (!libxfs_init(args))
		do_error(_("couldn't initialize XFS library\n"));
}