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 35 extern "C" { 36 #endif 37 38 typedef 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 74 typedef 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 */ 86 typedef 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 */ 124 typedef struct nv_alloc_ops nv_alloc_ops_t; 125 126 typedef struct nv_alloc { 127 const nv_alloc_ops_t *nva_ops; 128 void *nva_arg; 129 } nv_alloc_t; 130 131 struct 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_lookup_nvpair(nvlist_t *, const char *, nvpair_t **); 271 _SYS_NVPAIR_H int nvlist_lookup_nvpair_embedded_index(nvlist_t *, const char *, 272 nvpair_t **, int *, const char **); 273 _SYS_NVPAIR_H boolean_t nvlist_exists(const nvlist_t *, const char *); 274 _SYS_NVPAIR_H boolean_t nvlist_empty(const nvlist_t *); 275 276 /* processing nvpair */ 277 _SYS_NVPAIR_H nvpair_t *nvlist_next_nvpair(nvlist_t *, const nvpair_t *); 278 _SYS_NVPAIR_H nvpair_t *nvlist_prev_nvpair(nvlist_t *, const nvpair_t *); 279 _SYS_NVPAIR_H const char *nvpair_name(const nvpair_t *); 280 _SYS_NVPAIR_H data_type_t nvpair_type(const nvpair_t *); 281 _SYS_NVPAIR_H int nvpair_type_is_array(const nvpair_t *); 282 _SYS_NVPAIR_H int nvpair_value_boolean_value(const nvpair_t *, boolean_t *); 283 _SYS_NVPAIR_H int nvpair_value_byte(const nvpair_t *, uchar_t *); 284 _SYS_NVPAIR_H int nvpair_value_int8(const nvpair_t *, int8_t *); 285 _SYS_NVPAIR_H int nvpair_value_uint8(const nvpair_t *, uint8_t *); 286 _SYS_NVPAIR_H int nvpair_value_int16(const nvpair_t *, int16_t *); 287 _SYS_NVPAIR_H int nvpair_value_uint16(const nvpair_t *, uint16_t *); 288 _SYS_NVPAIR_H int nvpair_value_int32(const nvpair_t *, int32_t *); 289 _SYS_NVPAIR_H int nvpair_value_uint32(const nvpair_t *, uint32_t *); 290 _SYS_NVPAIR_H int nvpair_value_int64(const nvpair_t *, int64_t *); 291 _SYS_NVPAIR_H int nvpair_value_uint64(const nvpair_t *, uint64_t *); 292 _SYS_NVPAIR_H int nvpair_value_string(const nvpair_t *, const char **); 293 _SYS_NVPAIR_H int nvpair_value_nvlist(nvpair_t *, nvlist_t **); 294 _SYS_NVPAIR_H int nvpair_value_boolean_array(nvpair_t *, boolean_t **, 295 uint_t *); 296 _SYS_NVPAIR_H int nvpair_value_byte_array(nvpair_t *, uchar_t **, uint_t *); 297 _SYS_NVPAIR_H int nvpair_value_int8_array(nvpair_t *, int8_t **, uint_t *); 298 _SYS_NVPAIR_H int nvpair_value_uint8_array(nvpair_t *, uint8_t **, uint_t *); 299 _SYS_NVPAIR_H int nvpair_value_int16_array(nvpair_t *, int16_t **, uint_t *); 300 _SYS_NVPAIR_H int nvpair_value_uint16_array(nvpair_t *, uint16_t **, uint_t *); 301 _SYS_NVPAIR_H int nvpair_value_int32_array(nvpair_t *, int32_t **, uint_t *); 302 _SYS_NVPAIR_H int nvpair_value_uint32_array(nvpair_t *, uint32_t **, uint_t *); 303 _SYS_NVPAIR_H int nvpair_value_int64_array(nvpair_t *, int64_t **, uint_t *); 304 _SYS_NVPAIR_H int nvpair_value_uint64_array(nvpair_t *, uint64_t **, uint_t *); 305 _SYS_NVPAIR_H int nvpair_value_string_array(nvpair_t *, const char ***, 306 uint_t *); 307 _SYS_NVPAIR_H int nvpair_value_nvlist_array(nvpair_t *, nvlist_t ***, uint_t *); 308 _SYS_NVPAIR_H int nvpair_value_hrtime(nvpair_t *, hrtime_t *); 309 #if !defined(_KERNEL) && !defined(_STANDALONE) 310 _SYS_NVPAIR_H int nvpair_value_double(const nvpair_t *, double *); 311 #endif 312 313 _SYS_NVPAIR_H nvlist_t *fnvlist_alloc(void); 314 _SYS_NVPAIR_H void fnvlist_free(nvlist_t *); 315 _SYS_NVPAIR_H size_t fnvlist_size(nvlist_t *); 316 _SYS_NVPAIR_H char *fnvlist_pack(nvlist_t *, size_t *); 317 _SYS_NVPAIR_H void fnvlist_pack_free(char *, size_t); 318 _SYS_NVPAIR_H nvlist_t *fnvlist_unpack(char *, size_t); 319 _SYS_NVPAIR_H nvlist_t *fnvlist_dup(const nvlist_t *); 320 _SYS_NVPAIR_H void fnvlist_merge(nvlist_t *, nvlist_t *); 321 _SYS_NVPAIR_H size_t fnvlist_num_pairs(nvlist_t *); 322 323 _SYS_NVPAIR_H void fnvlist_add_boolean(nvlist_t *, const char *); 324 _SYS_NVPAIR_H void fnvlist_add_boolean_value(nvlist_t *, const char *, 325 boolean_t); 326 _SYS_NVPAIR_H void fnvlist_add_byte(nvlist_t *, const char *, uchar_t); 327 _SYS_NVPAIR_H void fnvlist_add_int8(nvlist_t *, const char *, int8_t); 328 _SYS_NVPAIR_H void fnvlist_add_uint8(nvlist_t *, const char *, uint8_t); 329 _SYS_NVPAIR_H void fnvlist_add_int16(nvlist_t *, const char *, int16_t); 330 _SYS_NVPAIR_H void fnvlist_add_uint16(nvlist_t *, const char *, uint16_t); 331 _SYS_NVPAIR_H void fnvlist_add_int32(nvlist_t *, const char *, int32_t); 332 _SYS_NVPAIR_H void fnvlist_add_uint32(nvlist_t *, const char *, uint32_t); 333 _SYS_NVPAIR_H void fnvlist_add_int64(nvlist_t *, const char *, int64_t); 334 _SYS_NVPAIR_H void fnvlist_add_uint64(nvlist_t *, const char *, uint64_t); 335 _SYS_NVPAIR_H void fnvlist_add_string(nvlist_t *, const char *, const char *); 336 _SYS_NVPAIR_H void fnvlist_add_nvlist(nvlist_t *, const char *, nvlist_t *); 337 _SYS_NVPAIR_H void fnvlist_add_nvpair(nvlist_t *, nvpair_t *); 338 _SYS_NVPAIR_H void fnvlist_add_boolean_array(nvlist_t *, const char *, 339 const boolean_t *, uint_t); 340 _SYS_NVPAIR_H void fnvlist_add_byte_array(nvlist_t *, const char *, 341 const uchar_t *, uint_t); 342 _SYS_NVPAIR_H void fnvlist_add_int8_array(nvlist_t *, const char *, 343 const int8_t *, uint_t); 344 _SYS_NVPAIR_H void fnvlist_add_uint8_array(nvlist_t *, const char *, 345 const uint8_t *, uint_t); 346 _SYS_NVPAIR_H void fnvlist_add_int16_array(nvlist_t *, const char *, 347 const int16_t *, uint_t); 348 _SYS_NVPAIR_H void fnvlist_add_uint16_array(nvlist_t *, const char *, 349 const uint16_t *, uint_t); 350 _SYS_NVPAIR_H void fnvlist_add_int32_array(nvlist_t *, const char *, 351 const int32_t *, uint_t); 352 _SYS_NVPAIR_H void fnvlist_add_uint32_array(nvlist_t *, const char *, 353 const uint32_t *, uint_t); 354 _SYS_NVPAIR_H void fnvlist_add_int64_array(nvlist_t *, const char *, 355 const int64_t *, uint_t); 356 _SYS_NVPAIR_H void fnvlist_add_uint64_array(nvlist_t *, const char *, 357 const uint64_t *, uint_t); 358 _SYS_NVPAIR_H void fnvlist_add_string_array(nvlist_t *, const char *, 359 const char * const *, uint_t); 360 _SYS_NVPAIR_H void fnvlist_add_nvlist_array(nvlist_t *, const char *, 361 const nvlist_t * const *, uint_t); 362 363 _SYS_NVPAIR_H void fnvlist_remove(nvlist_t *, const char *); 364 _SYS_NVPAIR_H void fnvlist_remove_nvpair(nvlist_t *, nvpair_t *); 365 366 _SYS_NVPAIR_H nvpair_t *fnvlist_lookup_nvpair(nvlist_t *, const char *); 367 _SYS_NVPAIR_H boolean_t fnvlist_lookup_boolean(const nvlist_t *, const char *); 368 _SYS_NVPAIR_H boolean_t fnvlist_lookup_boolean_value(const nvlist_t *, 369 const char *); 370 _SYS_NVPAIR_H uchar_t fnvlist_lookup_byte(const nvlist_t *, const char *); 371 _SYS_NVPAIR_H int8_t fnvlist_lookup_int8(const nvlist_t *, const char *); 372 _SYS_NVPAIR_H int16_t fnvlist_lookup_int16(const nvlist_t *, const char *); 373 _SYS_NVPAIR_H int32_t fnvlist_lookup_int32(const nvlist_t *, const char *); 374 _SYS_NVPAIR_H int64_t fnvlist_lookup_int64(const nvlist_t *, const char *); 375 _SYS_NVPAIR_H uint8_t fnvlist_lookup_uint8(const nvlist_t *, const char *); 376 _SYS_NVPAIR_H uint16_t fnvlist_lookup_uint16(const nvlist_t *, const char *); 377 _SYS_NVPAIR_H uint32_t fnvlist_lookup_uint32(const nvlist_t *, const char *); 378 _SYS_NVPAIR_H uint64_t fnvlist_lookup_uint64(const nvlist_t *, const char *); 379 _SYS_NVPAIR_H const char *fnvlist_lookup_string(const nvlist_t *, 380 const char *); 381 _SYS_NVPAIR_H nvlist_t *fnvlist_lookup_nvlist(nvlist_t *, const char *); 382 _SYS_NVPAIR_H boolean_t *fnvlist_lookup_boolean_array(nvlist_t *, const char *, 383 uint_t *); 384 _SYS_NVPAIR_H uchar_t *fnvlist_lookup_byte_array(nvlist_t *, const char *, 385 uint_t *); 386 _SYS_NVPAIR_H int8_t *fnvlist_lookup_int8_array(nvlist_t *, const char *, 387 uint_t *); 388 _SYS_NVPAIR_H uint8_t *fnvlist_lookup_uint8_array(nvlist_t *, const char *, 389 uint_t *); 390 _SYS_NVPAIR_H int16_t *fnvlist_lookup_int16_array(nvlist_t *, const char *, 391 uint_t *); 392 _SYS_NVPAIR_H uint16_t *fnvlist_lookup_uint16_array(nvlist_t *, const char *, 393 uint_t *); 394 _SYS_NVPAIR_H int32_t *fnvlist_lookup_int32_array(nvlist_t *, const char *, 395 uint_t *); 396 _SYS_NVPAIR_H uint32_t *fnvlist_lookup_uint32_array(nvlist_t *, const char *, 397 uint_t *); 398 _SYS_NVPAIR_H int64_t *fnvlist_lookup_int64_array(nvlist_t *, const char *, 399 uint_t *); 400 _SYS_NVPAIR_H uint64_t *fnvlist_lookup_uint64_array(nvlist_t *, const char *, 401 uint_t *); 402 403 _SYS_NVPAIR_H boolean_t fnvpair_value_boolean_value(const nvpair_t *nvp); 404 _SYS_NVPAIR_H uchar_t fnvpair_value_byte(const nvpair_t *nvp); 405 _SYS_NVPAIR_H int8_t fnvpair_value_int8(const nvpair_t *nvp); 406 _SYS_NVPAIR_H int16_t fnvpair_value_int16(const nvpair_t *nvp); 407 _SYS_NVPAIR_H int32_t fnvpair_value_int32(const nvpair_t *nvp); 408 _SYS_NVPAIR_H int64_t fnvpair_value_int64(const nvpair_t *nvp); 409 _SYS_NVPAIR_H uint8_t fnvpair_value_uint8(const nvpair_t *nvp); 410 _SYS_NVPAIR_H uint16_t fnvpair_value_uint16(const nvpair_t *nvp); 411 _SYS_NVPAIR_H uint32_t fnvpair_value_uint32(const nvpair_t *nvp); 412 _SYS_NVPAIR_H uint64_t fnvpair_value_uint64(const nvpair_t *nvp); 413 _SYS_NVPAIR_H const char *fnvpair_value_string(const nvpair_t *nvp); 414 _SYS_NVPAIR_H nvlist_t *fnvpair_value_nvlist(nvpair_t *nvp); 415 416 #ifdef __cplusplus 417 } 418 #endif 419 420 #endif /* _SYS_NVPAIR_H */ 421