xref: /illumos-gate/usr/src/cmd/pools/poolstat/poolstat_utils.c (revision 2a8bcb4e)

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2003 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#include <libintl.h>
#include <string.h>
#include <errno.h>
#include <poll.h>

#include "utils.h"
#include "poolstat_utils.h"

void *
Realloc(void *ptr, size_t nbytes)
{
	if ((ptr = realloc(ptr, nbytes)))
		return (ptr);

	die(gettext(ERR_NOMEM));
	/*NOTREACHED*/
}

void *
Zalloc(size_t nbytes)
{
	return (memset(Realloc(NULL, nbytes), 0, nbytes));
}