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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 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_VARCONFIG_H
#define _SYS_VARCONFIG_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
VAR_CONFIG_SET_REQ,
VAR_CONFIG_DELETE_REQ,
VAR_CONFIG_SET_RESP,
VAR_CONFIG_DELETE_RESP
} var_config_cmd_t;
typedef struct {
var_config_cmd_t cmd;
} var_config_hdr_t;
typedef struct {
char name_and_value[1];
} var_config_set_req_t;
typedef struct {
char name[1];
} var_config_delete_req_t;
typedef enum {
VAR_CONFIG_SUCCESS = 0,
VAR_CONFIG_NO_SPACE,
VAR_CONFIG_INVALID_VAR,
VAR_CONFIG_INVALID_VAL,
VAR_CONFIG_VAR_NOT_PRESENT
} var_config_status_t;
typedef struct {
var_config_status_t result;
} var_config_resp_t;
typedef struct {
var_config_hdr_t vc_hdr;
union {
var_config_set_req_t vc_set;
var_config_delete_req_t vc_delete;
var_config_resp_t vc_resp;
} un;
} var_config_msg_t;
#define var_config_cmd vc_hdr.cmd
#define var_config_set un.vc_set
#define var_config_delete un.vc_delete
#define var_config_resp un.vc_resp
#ifdef __cplusplus
}
#endif
#endif /* _SYS_VARCONFIG_H */
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