1// SPDX-License-Identifier: CDDL-1.0
2/*
3 * CDDL HEADER START
4 *
5 * The contents of this file are subject to the terms of the
6 * Common Development and Distribution License (the "License").
7 * You may not use this file except in compliance with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or https://opensource.org/licenses/CDDL-1.0.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Copyright (c) 2012, 2018 by Delphix. All rights reserved.
25 */
26
27#ifndef _SYS_NVPAIR_H
28#define _SYS_NVPAIR_H extern __attribute__((visibility("default")))
29
30#include <sys/types.h>
31#include <sys/time.h>
32#include <sys/errno.h>
33
34#ifdef __cplusplus
35extern "C" {
36#endif
37
38typedef enum {
39 DATA_TYPE_DONTCARE = -1,
40 DATA_TYPE_UNKNOWN = 0,
41 DATA_TYPE_BOOLEAN,
42 DATA_TYPE_BYTE,
43 DATA_TYPE_INT16,
44 DATA_TYPE_UINT16,
45 DATA_TYPE_INT32,
46 DATA_TYPE_UINT32,
47 DATA_TYPE_INT64,
48 DATA_TYPE_UINT64,
49 DATA_TYPE_STRING,
50 DATA_TYPE_BYTE_ARRAY,
51 DATA_TYPE_INT16_ARRAY,
52 DATA_TYPE_UINT16_ARRAY,
53 DATA_TYPE_INT32_ARRAY,
54 DATA_TYPE_UINT32_ARRAY,
55 DATA_TYPE_INT64_ARRAY,
56 DATA_TYPE_UINT64_ARRAY,
57 DATA_TYPE_STRING_ARRAY,
58 DATA_TYPE_HRTIME,
59 DATA_TYPE_NVLIST,
60 DATA_TYPE_NVLIST_ARRAY,
61 DATA_TYPE_BOOLEAN_VALUE,
62 DATA_TYPE_INT8,
63 DATA_TYPE_UINT8,
64 DATA_TYPE_BOOLEAN_ARRAY,
65 DATA_TYPE_INT8_ARRAY,
66#if !defined(_KERNEL) && !defined(_STANDALONE)
67 DATA_TYPE_UINT8_ARRAY,
68 DATA_TYPE_DOUBLE
69#else
70 DATA_TYPE_UINT8_ARRAY
71#endif
72} data_type_t;
73
74typedef struct nvpair {
75 int32_t nvp_size; /* size of this nvpair */
76 int16_t nvp_name_sz; /* length of name string */
77 int16_t nvp_reserve; /* not used */
78 int32_t nvp_value_elem; /* number of elements for array types */
79 data_type_t nvp_type; /* type of value */
80 char nvp_name[]; /* name string */
81 /* aligned ptr array for string arrays */
82 /* aligned array of data for value */
83} nvpair_t;
84
85/* nvlist header */
86typedef struct nvlist {
87 int32_t nvl_version;
88 uint32_t nvl_nvflag; /* persistent flags */
89 uint64_t nvl_priv; /* ptr to private data if not packed */
90 uint32_t nvl_flag;
91 int32_t nvl_pad; /* currently not used, for alignment */
92} nvlist_t;
93
94/* nvp implementation version */
95#define NV_VERSION 0
96
97/* nvlist pack encoding */
98#define NV_ENCODE_NATIVE 0
99#define NV_ENCODE_XDR 1
100
101/* nvlist persistent unique name flags, stored in nvl_nvflags */
102#define NV_UNIQUE_NAME 0x1
103#define NV_UNIQUE_NAME_TYPE 0x2
104
105/* nvlist lookup pairs related flags */
106#define NV_FLAG_NOENTOK 0x1
107
108/* convenience macros */
109#define NV_ALIGN(x) (((ulong_t)(x) + 7ul) & ~7ul)
110#define NV_ALIGN4(x) (((x) + 3) & ~3)
111
112#define NVP_SIZE(nvp) ((nvp)->nvp_size)
113#define NVP_NAME(nvp) ((nvp)->nvp_name)
114#define NVP_TYPE(nvp) ((nvp)->nvp_type)
115#define NVP_NELEM(nvp) ((nvp)->nvp_value_elem)
116#define NVP_VALUE(nvp) ((char *)(nvp) + NV_ALIGN(sizeof (nvpair_t) \
117 + (nvp)->nvp_name_sz))
118
119#define NVL_VERSION(nvl) ((nvl)->nvl_version)
120#define NVL_SIZE(nvl) ((nvl)->nvl_size)
121#define NVL_FLAG(nvl) ((nvl)->nvl_flag)
122
123/* NV allocator framework */
124typedef struct nv_alloc_ops nv_alloc_ops_t;
125
126typedef struct nv_alloc {
127 const nv_alloc_ops_t *nva_ops;
128 void *nva_arg;
129} nv_alloc_t;
130
131struct nv_alloc_ops {
132 int (*nv_ao_init)(nv_alloc_t *, va_list);
133 void (*nv_ao_fini)(nv_alloc_t *);
134 void *(*nv_ao_alloc)(nv_alloc_t *, size_t);
135 void (*nv_ao_free)(nv_alloc_t *, void *, size_t);
136 void (*nv_ao_reset)(nv_alloc_t *);
137};
138
139_SYS_NVPAIR_H const nv_alloc_ops_t *const nv_fixed_ops;
140_SYS_NVPAIR_H nv_alloc_t *const nv_alloc_nosleep;
141
142#if defined(_KERNEL)
143_SYS_NVPAIR_H nv_alloc_t *const nv_alloc_sleep;
144_SYS_NVPAIR_H nv_alloc_t *const nv_alloc_pushpage;
145#endif
146
147_SYS_NVPAIR_H int nv_alloc_init(nv_alloc_t *, const nv_alloc_ops_t *,
148 /* args */ ...);
149_SYS_NVPAIR_H void nv_alloc_reset(nv_alloc_t *);
150_SYS_NVPAIR_H void nv_alloc_fini(nv_alloc_t *);
151
152/* list management */
153_SYS_NVPAIR_H int nvlist_alloc(nvlist_t **, uint_t, int);
154_SYS_NVPAIR_H void nvlist_free(nvlist_t *);
155_SYS_NVPAIR_H int nvlist_size(nvlist_t *, size_t *, int);
156_SYS_NVPAIR_H int nvlist_pack(nvlist_t *, char **, size_t *, int, int);
157_SYS_NVPAIR_H int nvlist_unpack(char *, size_t, nvlist_t **, int);
158_SYS_NVPAIR_H int nvlist_dup(const nvlist_t *, nvlist_t **, int);
159_SYS_NVPAIR_H int nvlist_merge(nvlist_t *, nvlist_t *, int);
160
161_SYS_NVPAIR_H uint_t nvlist_nvflag(nvlist_t *);
162
163_SYS_NVPAIR_H int nvlist_xalloc(nvlist_t **, uint_t, nv_alloc_t *);
164_SYS_NVPAIR_H int nvlist_xpack(nvlist_t *, char **, size_t *, int,
165 nv_alloc_t *);
166_SYS_NVPAIR_H int nvlist_xunpack(char *, size_t, nvlist_t **, nv_alloc_t *);
167_SYS_NVPAIR_H int nvlist_xdup(const nvlist_t *, nvlist_t **, nv_alloc_t *);
168_SYS_NVPAIR_H nv_alloc_t *nvlist_lookup_nv_alloc(nvlist_t *);
169
170_SYS_NVPAIR_H int nvlist_add_nvpair(nvlist_t *, nvpair_t *);
171_SYS_NVPAIR_H int nvlist_add_boolean(nvlist_t *, const char *);
172_SYS_NVPAIR_H int nvlist_add_boolean_value(nvlist_t *, const char *, boolean_t);
173_SYS_NVPAIR_H int nvlist_add_byte(nvlist_t *, const char *, uchar_t);
174_SYS_NVPAIR_H int nvlist_add_int8(nvlist_t *, const char *, int8_t);
175_SYS_NVPAIR_H int nvlist_add_uint8(nvlist_t *, const char *, uint8_t);
176_SYS_NVPAIR_H int nvlist_add_int16(nvlist_t *, const char *, int16_t);
177_SYS_NVPAIR_H int nvlist_add_uint16(nvlist_t *, const char *, uint16_t);
178_SYS_NVPAIR_H int nvlist_add_int32(nvlist_t *, const char *, int32_t);
179_SYS_NVPAIR_H int nvlist_add_uint32(nvlist_t *, const char *, uint32_t);
180_SYS_NVPAIR_H int nvlist_add_int64(nvlist_t *, const char *, int64_t);
181_SYS_NVPAIR_H int nvlist_add_uint64(nvlist_t *, const char *, uint64_t);
182_SYS_NVPAIR_H int nvlist_add_string(nvlist_t *, const char *, const char *);
183_SYS_NVPAIR_H int nvlist_add_nvlist(nvlist_t *, const char *, const nvlist_t *);
184_SYS_NVPAIR_H int nvlist_add_boolean_array(nvlist_t *, const char *,
185 const boolean_t *, uint_t);
186_SYS_NVPAIR_H int nvlist_add_byte_array(nvlist_t *, const char *,
187 const uchar_t *, uint_t);
188_SYS_NVPAIR_H int nvlist_add_int8_array(nvlist_t *, const char *,
189 const int8_t *, uint_t);
190_SYS_NVPAIR_H int nvlist_add_uint8_array(nvlist_t *, const char *,
191 const uint8_t *, uint_t);
192_SYS_NVPAIR_H int nvlist_add_int16_array(nvlist_t *, const char *,
193 const int16_t *, uint_t);
194_SYS_NVPAIR_H int nvlist_add_uint16_array(nvlist_t *, const char *,
195 const uint16_t *, uint_t);
196_SYS_NVPAIR_H int nvlist_add_int32_array(nvlist_t *, const char *,
197 const int32_t *, uint_t);
198_SYS_NVPAIR_H int nvlist_add_uint32_array(nvlist_t *, const char *,
199 const uint32_t *, uint_t);
200_SYS_NVPAIR_H int nvlist_add_int64_array(nvlist_t *, const char *,
201 const int64_t *, uint_t);
202_SYS_NVPAIR_H int nvlist_add_uint64_array(nvlist_t *, const char *,
203 const uint64_t *, uint_t);
204_SYS_NVPAIR_H int nvlist_add_string_array(nvlist_t *, const char *,
205 const char * const *, uint_t);
206_SYS_NVPAIR_H int nvlist_add_nvlist_array(nvlist_t *, const char *,
207 const nvlist_t * const *, uint_t);
208_SYS_NVPAIR_H int nvlist_add_hrtime(nvlist_t *, const char *, hrtime_t);
209#if !defined(_KERNEL) && !defined(_STANDALONE)
210_SYS_NVPAIR_H int nvlist_add_double(nvlist_t *, const char *, double);
211#endif
212
213_SYS_NVPAIR_H int nvlist_remove(nvlist_t *, const char *, data_type_t);
214_SYS_NVPAIR_H int nvlist_remove_all(nvlist_t *, const char *);
215_SYS_NVPAIR_H int nvlist_remove_nvpair(nvlist_t *, nvpair_t *);
216
217_SYS_NVPAIR_H int nvlist_lookup_boolean(const nvlist_t *, const char *);
218_SYS_NVPAIR_H int nvlist_lookup_boolean_value(const nvlist_t *, const char *,
219 boolean_t *);
220_SYS_NVPAIR_H int nvlist_lookup_byte(const nvlist_t *, const char *, uchar_t *);
221_SYS_NVPAIR_H int nvlist_lookup_int8(const nvlist_t *, const char *, int8_t *);
222_SYS_NVPAIR_H int nvlist_lookup_uint8(const nvlist_t *, const char *,
223 uint8_t *);
224_SYS_NVPAIR_H int nvlist_lookup_int16(const nvlist_t *, const char *,
225 int16_t *);
226_SYS_NVPAIR_H int nvlist_lookup_uint16(const nvlist_t *, const char *,
227 uint16_t *);
228_SYS_NVPAIR_H int nvlist_lookup_int32(const nvlist_t *, const char *,
229 int32_t *);
230_SYS_NVPAIR_H int nvlist_lookup_uint32(const nvlist_t *, const char *,
231 uint32_t *);
232_SYS_NVPAIR_H int nvlist_lookup_int64(const nvlist_t *, const char *,
233 int64_t *);
234_SYS_NVPAIR_H int nvlist_lookup_uint64(const nvlist_t *, const char *,
235 uint64_t *);
236_SYS_NVPAIR_H int nvlist_lookup_string(const nvlist_t *, const char *,
237 const char **);
238_SYS_NVPAIR_H int nvlist_lookup_nvlist(nvlist_t *, const char *, nvlist_t **);
239_SYS_NVPAIR_H int nvlist_lookup_boolean_array(nvlist_t *, const char *,
240 boolean_t **, uint_t *);
241_SYS_NVPAIR_H int nvlist_lookup_byte_array(nvlist_t *, const char *, uchar_t **,
242 uint_t *);
243_SYS_NVPAIR_H int nvlist_lookup_int8_array(nvlist_t *, const char *, int8_t **,
244 uint_t *);
245_SYS_NVPAIR_H int nvlist_lookup_uint8_array(nvlist_t *, const char *,
246 uint8_t **, uint_t *);
247_SYS_NVPAIR_H int nvlist_lookup_int16_array(nvlist_t *, const char *,
248 int16_t **, uint_t *);
249_SYS_NVPAIR_H int nvlist_lookup_uint16_array(nvlist_t *, const char *,
250 uint16_t **, uint_t *);
251_SYS_NVPAIR_H int nvlist_lookup_int32_array(nvlist_t *, const char *,
252 int32_t **, uint_t *);
253_SYS_NVPAIR_H int nvlist_lookup_uint32_array(nvlist_t *, const char *,
254 uint32_t **, uint_t *);
255_SYS_NVPAIR_H int nvlist_lookup_int64_array(nvlist_t *, const char *,
256 int64_t **, uint_t *);
257_SYS_NVPAIR_H int nvlist_lookup_uint64_array(nvlist_t *, const char *,
258 uint64_t **, uint_t *);
259_SYS_NVPAIR_H int nvlist_lookup_string_array(nvlist_t *, const char *,
260 char ***, uint_t *);
261_SYS_NVPAIR_H int nvlist_lookup_nvlist_array(nvlist_t *, const char *,
262 nvlist_t ***, uint_t *);
263_SYS_NVPAIR_H int nvlist_lookup_hrtime(nvlist_t *, const char *, hrtime_t *);
264_SYS_NVPAIR_H int nvlist_lookup_pairs(nvlist_t *, int, ...);
265#if !defined(_KERNEL) && !defined(_STANDALONE)
266_SYS_NVPAIR_H int nvlist_lookup_double(const nvlist_t *, const char *,
267 double *);
268#endif
269
270_SYS_NVPAIR_H int nvlist_snprintf(char *, size_t, nvlist_t *, int);
271
272_SYS_NVPAIR_H int nvlist_lookup_nvpair(nvlist_t *, const char *, nvpair_t **);
273_SYS_NVPAIR_H int nvlist_lookup_nvpair_embedded_index(nvlist_t *, const char *,
274 nvpair_t **, int *, const char **);
275_SYS_NVPAIR_H boolean_t nvlist_exists(const nvlist_t *, const char *);
276_SYS_NVPAIR_H boolean_t nvlist_empty(const nvlist_t *);
277
278/* processing nvpair */
279_SYS_NVPAIR_H nvpair_t *nvlist_next_nvpair(nvlist_t *, const nvpair_t *);
280_SYS_NVPAIR_H nvpair_t *nvlist_prev_nvpair(nvlist_t *, const nvpair_t *);
281_SYS_NVPAIR_H const char *nvpair_name(const nvpair_t *);
282_SYS_NVPAIR_H data_type_t nvpair_type(const nvpair_t *);
283_SYS_NVPAIR_H int nvpair_type_is_array(const nvpair_t *);
284_SYS_NVPAIR_H int nvpair_value_boolean_value(const nvpair_t *, boolean_t *);
285_SYS_NVPAIR_H int nvpair_value_byte(const nvpair_t *, uchar_t *);
286_SYS_NVPAIR_H int nvpair_value_int8(const nvpair_t *, int8_t *);
287_SYS_NVPAIR_H int nvpair_value_uint8(const nvpair_t *, uint8_t *);
288_SYS_NVPAIR_H int nvpair_value_int16(const nvpair_t *, int16_t *);
289_SYS_NVPAIR_H int nvpair_value_uint16(const nvpair_t *, uint16_t *);
290_SYS_NVPAIR_H int nvpair_value_int32(const nvpair_t *, int32_t *);
291_SYS_NVPAIR_H int nvpair_value_uint32(const nvpair_t *, uint32_t *);
292_SYS_NVPAIR_H int nvpair_value_int64(const nvpair_t *, int64_t *);
293_SYS_NVPAIR_H int nvpair_value_uint64(const nvpair_t *, uint64_t *);
294_SYS_NVPAIR_H int nvpair_value_string(const nvpair_t *, const char **);
295_SYS_NVPAIR_H int nvpair_value_nvlist(nvpair_t *, nvlist_t **);
296_SYS_NVPAIR_H int nvpair_value_boolean_array(nvpair_t *, boolean_t **,
297 uint_t *);
298_SYS_NVPAIR_H int nvpair_value_byte_array(nvpair_t *, uchar_t **, uint_t *);
299_SYS_NVPAIR_H int nvpair_value_int8_array(nvpair_t *, int8_t **, uint_t *);
300_SYS_NVPAIR_H int nvpair_value_uint8_array(nvpair_t *, uint8_t **, uint_t *);
301_SYS_NVPAIR_H int nvpair_value_int16_array(nvpair_t *, int16_t **, uint_t *);
302_SYS_NVPAIR_H int nvpair_value_uint16_array(nvpair_t *, uint16_t **, uint_t *);
303_SYS_NVPAIR_H int nvpair_value_int32_array(nvpair_t *, int32_t **, uint_t *);
304_SYS_NVPAIR_H int nvpair_value_uint32_array(nvpair_t *, uint32_t **, uint_t *);
305_SYS_NVPAIR_H int nvpair_value_int64_array(nvpair_t *, int64_t **, uint_t *);
306_SYS_NVPAIR_H int nvpair_value_uint64_array(nvpair_t *, uint64_t **, uint_t *);
307_SYS_NVPAIR_H int nvpair_value_string_array(nvpair_t *, const char ***,
308 uint_t *);
309_SYS_NVPAIR_H int nvpair_value_nvlist_array(nvpair_t *, nvlist_t ***, uint_t *);
310_SYS_NVPAIR_H int nvpair_value_hrtime(nvpair_t *, hrtime_t *);
311#if !defined(_KERNEL) && !defined(_STANDALONE)
312_SYS_NVPAIR_H int nvpair_value_double(const nvpair_t *, double *);
313#endif
314
315_SYS_NVPAIR_H nvlist_t *fnvlist_alloc(void);
316_SYS_NVPAIR_H void fnvlist_free(nvlist_t *);
317_SYS_NVPAIR_H size_t fnvlist_size(nvlist_t *);
318_SYS_NVPAIR_H char *fnvlist_pack(nvlist_t *, size_t *);
319_SYS_NVPAIR_H void fnvlist_pack_free(char *, size_t);
320_SYS_NVPAIR_H nvlist_t *fnvlist_unpack(char *, size_t);
321_SYS_NVPAIR_H nvlist_t *fnvlist_dup(const nvlist_t *);
322_SYS_NVPAIR_H void fnvlist_merge(nvlist_t *, nvlist_t *);
323_SYS_NVPAIR_H size_t fnvlist_num_pairs(nvlist_t *);
324
325_SYS_NVPAIR_H void fnvlist_add_boolean(nvlist_t *, const char *);
326_SYS_NVPAIR_H void fnvlist_add_boolean_value(nvlist_t *, const char *,
327 boolean_t);
328_SYS_NVPAIR_H void fnvlist_add_byte(nvlist_t *, const char *, uchar_t);
329_SYS_NVPAIR_H void fnvlist_add_int8(nvlist_t *, const char *, int8_t);
330_SYS_NVPAIR_H void fnvlist_add_uint8(nvlist_t *, const char *, uint8_t);
331_SYS_NVPAIR_H void fnvlist_add_int16(nvlist_t *, const char *, int16_t);
332_SYS_NVPAIR_H void fnvlist_add_uint16(nvlist_t *, const char *, uint16_t);
333_SYS_NVPAIR_H void fnvlist_add_int32(nvlist_t *, const char *, int32_t);
334_SYS_NVPAIR_H void fnvlist_add_uint32(nvlist_t *, const char *, uint32_t);
335_SYS_NVPAIR_H void fnvlist_add_int64(nvlist_t *, const char *, int64_t);
336_SYS_NVPAIR_H void fnvlist_add_uint64(nvlist_t *, const char *, uint64_t);
337_SYS_NVPAIR_H void fnvlist_add_string(nvlist_t *, const char *, const char *);
338_SYS_NVPAIR_H void fnvlist_add_nvlist(nvlist_t *, const char *, nvlist_t *);
339_SYS_NVPAIR_H void fnvlist_add_nvpair(nvlist_t *, nvpair_t *);
340_SYS_NVPAIR_H void fnvlist_add_boolean_array(nvlist_t *, const char *,
341 const boolean_t *, uint_t);
342_SYS_NVPAIR_H void fnvlist_add_byte_array(nvlist_t *, const char *,
343 const uchar_t *, uint_t);
344_SYS_NVPAIR_H void fnvlist_add_int8_array(nvlist_t *, const char *,
345 const int8_t *, uint_t);
346_SYS_NVPAIR_H void fnvlist_add_uint8_array(nvlist_t *, const char *,
347 const uint8_t *, uint_t);
348_SYS_NVPAIR_H void fnvlist_add_int16_array(nvlist_t *, const char *,
349 const int16_t *, uint_t);
350_SYS_NVPAIR_H void fnvlist_add_uint16_array(nvlist_t *, const char *,
351 const uint16_t *, uint_t);
352_SYS_NVPAIR_H void fnvlist_add_int32_array(nvlist_t *, const char *,
353 const int32_t *, uint_t);
354_SYS_NVPAIR_H void fnvlist_add_uint32_array(nvlist_t *, const char *,
355 const uint32_t *, uint_t);
356_SYS_NVPAIR_H void fnvlist_add_int64_array(nvlist_t *, const char *,
357 const int64_t *, uint_t);
358_SYS_NVPAIR_H void fnvlist_add_uint64_array(nvlist_t *, const char *,
359 const uint64_t *, uint_t);
360_SYS_NVPAIR_H void fnvlist_add_string_array(nvlist_t *, const char *,
361 const char * const *, uint_t);
362_SYS_NVPAIR_H void fnvlist_add_nvlist_array(nvlist_t *, const char *,
363 const nvlist_t * const *, uint_t);
364
365_SYS_NVPAIR_H void fnvlist_remove(nvlist_t *, const char *);
366_SYS_NVPAIR_H void fnvlist_remove_nvpair(nvlist_t *, nvpair_t *);
367
368_SYS_NVPAIR_H nvpair_t *fnvlist_lookup_nvpair(nvlist_t *, const char *);
369_SYS_NVPAIR_H boolean_t fnvlist_lookup_boolean(const nvlist_t *, const char *);
370_SYS_NVPAIR_H boolean_t fnvlist_lookup_boolean_value(const nvlist_t *,
371 const char *);
372_SYS_NVPAIR_H uchar_t fnvlist_lookup_byte(const nvlist_t *, const char *);
373_SYS_NVPAIR_H int8_t fnvlist_lookup_int8(const nvlist_t *, const char *);
374_SYS_NVPAIR_H int16_t fnvlist_lookup_int16(const nvlist_t *, const char *);
375_SYS_NVPAIR_H int32_t fnvlist_lookup_int32(const nvlist_t *, const char *);
376_SYS_NVPAIR_H int64_t fnvlist_lookup_int64(const nvlist_t *, const char *);
377_SYS_NVPAIR_H uint8_t fnvlist_lookup_uint8(const nvlist_t *, const char *);
378_SYS_NVPAIR_H uint16_t fnvlist_lookup_uint16(const nvlist_t *, const char *);
379_SYS_NVPAIR_H uint32_t fnvlist_lookup_uint32(const nvlist_t *, const char *);
380_SYS_NVPAIR_H uint64_t fnvlist_lookup_uint64(const nvlist_t *, const char *);
381_SYS_NVPAIR_H const char *fnvlist_lookup_string(const nvlist_t *,
382 const char *);
383_SYS_NVPAIR_H nvlist_t *fnvlist_lookup_nvlist(nvlist_t *, const char *);
384_SYS_NVPAIR_H boolean_t *fnvlist_lookup_boolean_array(nvlist_t *, const char *,
385 uint_t *);
386_SYS_NVPAIR_H uchar_t *fnvlist_lookup_byte_array(nvlist_t *, const char *,
387 uint_t *);
388_SYS_NVPAIR_H int8_t *fnvlist_lookup_int8_array(nvlist_t *, const char *,
389 uint_t *);
390_SYS_NVPAIR_H uint8_t *fnvlist_lookup_uint8_array(nvlist_t *, const char *,
391 uint_t *);
392_SYS_NVPAIR_H int16_t *fnvlist_lookup_int16_array(nvlist_t *, const char *,
393 uint_t *);
394_SYS_NVPAIR_H uint16_t *fnvlist_lookup_uint16_array(nvlist_t *, const char *,
395 uint_t *);
396_SYS_NVPAIR_H int32_t *fnvlist_lookup_int32_array(nvlist_t *, const char *,
397 uint_t *);
398_SYS_NVPAIR_H uint32_t *fnvlist_lookup_uint32_array(nvlist_t *, const char *,
399 uint_t *);
400_SYS_NVPAIR_H int64_t *fnvlist_lookup_int64_array(nvlist_t *, const char *,
401 uint_t *);
402_SYS_NVPAIR_H uint64_t *fnvlist_lookup_uint64_array(nvlist_t *, const char *,
403 uint_t *);
404
405_SYS_NVPAIR_H boolean_t fnvpair_value_boolean_value(const nvpair_t *nvp);
406_SYS_NVPAIR_H uchar_t fnvpair_value_byte(const nvpair_t *nvp);
407_SYS_NVPAIR_H int8_t fnvpair_value_int8(const nvpair_t *nvp);
408_SYS_NVPAIR_H int16_t fnvpair_value_int16(const nvpair_t *nvp);
409_SYS_NVPAIR_H int32_t fnvpair_value_int32(const nvpair_t *nvp);
410_SYS_NVPAIR_H int64_t fnvpair_value_int64(const nvpair_t *nvp);
411_SYS_NVPAIR_H uint8_t fnvpair_value_uint8(const nvpair_t *nvp);
412_SYS_NVPAIR_H uint16_t fnvpair_value_uint16(const nvpair_t *nvp);
413_SYS_NVPAIR_H uint32_t fnvpair_value_uint32(const nvpair_t *nvp);
414_SYS_NVPAIR_H uint64_t fnvpair_value_uint64(const nvpair_t *nvp);
415_SYS_NVPAIR_H const char *fnvpair_value_string(const nvpair_t *nvp);
416_SYS_NVPAIR_H nvlist_t *fnvpair_value_nvlist(nvpair_t *nvp);
417
418#ifdef __cplusplus
419}
420#endif
421
422#endif /* _SYS_NVPAIR_H */