1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _NVPAIR_IMPL_H 28*0Sstevel@tonic-gate #define _NVPAIR_IMPL_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef __cplusplus 33*0Sstevel@tonic-gate extern "C" { 34*0Sstevel@tonic-gate #endif 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate #include <sys/nvpair.h> 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate /* 39*0Sstevel@tonic-gate * The structures here provided for information and debugging purposes only 40*0Sstevel@tonic-gate * may be changed in the future. 41*0Sstevel@tonic-gate */ 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate /* 44*0Sstevel@tonic-gate * implementation linked list for pre-packed data 45*0Sstevel@tonic-gate */ 46*0Sstevel@tonic-gate typedef struct i_nvp i_nvp_t; 47*0Sstevel@tonic-gate 48*0Sstevel@tonic-gate struct i_nvp { 49*0Sstevel@tonic-gate union { 50*0Sstevel@tonic-gate uint64_t _nvi_align; /* ensure alignment */ 51*0Sstevel@tonic-gate struct { 52*0Sstevel@tonic-gate i_nvp_t *_nvi_next; /* pointer to next nvpair */ 53*0Sstevel@tonic-gate i_nvp_t *_nvi_prev; /* pointer to prev nvpair */ 54*0Sstevel@tonic-gate } _nvi; 55*0Sstevel@tonic-gate } _nvi_un; 56*0Sstevel@tonic-gate nvpair_t nvi_nvp; /* nvpair */ 57*0Sstevel@tonic-gate }; 58*0Sstevel@tonic-gate #define nvi_next _nvi_un._nvi._nvi_next 59*0Sstevel@tonic-gate #define nvi_prev _nvi_un._nvi._nvi_prev 60*0Sstevel@tonic-gate 61*0Sstevel@tonic-gate typedef struct { 62*0Sstevel@tonic-gate i_nvp_t *nvp_list; /* linked list of nvpairs */ 63*0Sstevel@tonic-gate i_nvp_t *nvp_last; /* last nvpair */ 64*0Sstevel@tonic-gate i_nvp_t *nvp_curr; /* current walker nvpair */ 65*0Sstevel@tonic-gate nv_alloc_t *nvp_nva; /* pluggable allocator */ 66*0Sstevel@tonic-gate uint32_t nvp_stat; /* internal state */ 67*0Sstevel@tonic-gate } nvpriv_t; 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate #ifdef __cplusplus 70*0Sstevel@tonic-gate } 71*0Sstevel@tonic-gate #endif 72*0Sstevel@tonic-gate 73*0Sstevel@tonic-gate #endif /* _NVPAIR_IMPL_H */ 74