1 /* 2 * This file and its contents are supplied under the terms of the 3 * Common Development and Distribution License ("CDDL"), version 1.0. 4 * You may only use this file in accordance with the terms of version 5 * 1.0 of the CDDL. 6 * 7 * A full copy of the text of the CDDL should have accompanied this 8 * source. A copy of the CDDL is also available via the Internet at 9 * http://www.illumos.org/license/CDDL. 10 */ 11 12 /* 13 * Copyright 2020 Toomas Soome <tsoome@me.com> 14 */ 15 16 #ifndef _LIBZFSBOOTENV_H 17 #define _LIBZFSBOOTENV_H extern __attribute__((visibility("default"))) 18 19 #ifdef __cplusplus 20 extern "C" { 21 #endif 22 23 typedef enum lzbe_flags { 24 lzbe_add, /* add data to existing nvlist */ 25 lzbe_replace /* replace current nvlist */ 26 } lzbe_flags_t; 27 28 _LIBZFSBOOTENV_H int lzbe_nvlist_get(const char *, const char *, void **); 29 _LIBZFSBOOTENV_H int lzbe_nvlist_set(const char *, const char *, void *); 30 _LIBZFSBOOTENV_H void lzbe_nvlist_free(void *); 31 _LIBZFSBOOTENV_H int lzbe_add_pair(void *, const char *, const char *, void *, 32 size_t); 33 _LIBZFSBOOTENV_H int lzbe_remove_pair(void *, const char *); 34 _LIBZFSBOOTENV_H int lzbe_set_boot_device(const char *, lzbe_flags_t, 35 const char *); 36 _LIBZFSBOOTENV_H int lzbe_get_boot_device(const char *, char **); 37 _LIBZFSBOOTENV_H int lzbe_bootenv_print(const char *, const char *, FILE *); 38 39 #ifdef __cplusplus 40 } 41 #endif 42 43 #endif /* _LIBZFSBOOTENV_H */ 44