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 2008 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 #include <libnvpair.h> 30 #include <libzfs.h> 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 /* 37 * Basic utility functions 38 */ 39 void *safe_malloc(size_t); 40 char *safe_strdup(const char *); 41 void zpool_no_memory(void); 42 uint_t num_logs(nvlist_t *nv); 43 44 /* 45 * Virtual device functions 46 */ 47 48 nvlist_t *make_root_vdev(zpool_handle_t *zhp, int force, int check_rep, 49 boolean_t isreplace, boolean_t dryrun, int argc, char **argv); 50 51 /* 52 * Pool list functions 53 */ 54 int for_each_pool(int, char **, boolean_t unavail, zprop_list_t **, 55 zpool_iter_f, void *); 56 57 typedef struct zpool_list zpool_list_t; 58 59 zpool_list_t *pool_list_get(int, char **, zprop_list_t **, int *); 60 void pool_list_update(zpool_list_t *); 61 int pool_list_iter(zpool_list_t *, int unavail, zpool_iter_f, void *); 62 void pool_list_free(zpool_list_t *); 63 int pool_list_count(zpool_list_t *); 64 void pool_list_remove(zpool_list_t *, zpool_handle_t *); 65 66 libzfs_handle_t *g_zfs; 67 68 #ifdef __cplusplus 69 } 70 #endif 71 72 #endif /* ZPOOL_UTIL_H */ 73