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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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 2006 Ricardo Correia. All rights reserved.
* Use is subject to license terms.
*/
#include <zone.h>
#include <string.h>
#include <errno.h>
zoneid_t getzoneid()
{
return GLOBAL_ZONEID;
}
zoneid_t getzoneidbyname(const char *name)
{
if(name == NULL)
return GLOBAL_ZONEID;
if(strcmp(name, GLOBAL_ZONEID_NAME) == 0)
return GLOBAL_ZONEID;
return EINVAL;
}
ssize_t getzonenamebyid(zoneid_t id, char *buf, size_t buflen)
{
if(id != GLOBAL_ZONEID)
return EINVAL;
ssize_t ret = strlen(GLOBAL_ZONEID_NAME) + 1;
if(buf == NULL || buflen == 0)
return ret;
strncpy(buf, GLOBAL_ZONEID_NAME, buflen);
buf[buflen - 1] = '\0';
return ret;
}