1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #ifndef ZPOOL_UTIL_H 27 #define ZPOOL_UTIL_H 28 29 #pragma ident "%Z%%M% %I% %E% SMI" 30 31 #include <libnvpair.h> 32 #include <libzfs.h> 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 /* 39 * Basic utility functions 40 */ 41 void *safe_malloc(size_t); 42 char *safe_strdup(const char *); 43 void no_memory(void); 44 45 /* 46 * Virtual device functions 47 */ 48 nvlist_t *make_root_vdev(nvlist_t *poolconfig, int force, int check_rep, 49 boolean_t isreplace, int argc, char **argv); 50 51 /* 52 * Pool list functions 53 */ 54 int for_each_pool(int, char **, boolean_t unavail, zpool_iter_f, void *); 55 56 typedef struct zpool_list zpool_list_t; 57 58 zpool_list_t *pool_list_get(int, char **, int *); 59 void pool_list_update(zpool_list_t *); 60 int pool_list_iter(zpool_list_t *, int unavail, zpool_iter_f, void *); 61 void pool_list_free(zpool_list_t *); 62 int pool_list_count(zpool_list_t *); 63 void pool_list_remove(zpool_list_t *, zpool_handle_t *); 64 65 /* 66 * Dataset functions 67 */ 68 int unmount_datasets(zpool_handle_t *, int); 69 int mount_share_datasets(zpool_handle_t *, const char *); 70 71 libzfs_handle_t *g_zfs; 72 73 #ifdef __cplusplus 74 } 75 #endif 76 77 #endif /* ZPOOL_UTIL_H */ 78