1fa9e4066Sahrens /* 2fa9e4066Sahrens * CDDL HEADER START 3fa9e4066Sahrens * 4fa9e4066Sahrens * The contents of this file are subject to the terms of the 599653d4eSeschrock * Common Development and Distribution License (the "License"). 699653d4eSeschrock * You may not use this file except in compliance with the License. 7fa9e4066Sahrens * 8fa9e4066Sahrens * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9fa9e4066Sahrens * or http://www.opensolaris.org/os/licensing. 10fa9e4066Sahrens * See the License for the specific language governing permissions 11fa9e4066Sahrens * and limitations under the License. 12fa9e4066Sahrens * 13fa9e4066Sahrens * When distributing Covered Code, include this CDDL HEADER in each 14fa9e4066Sahrens * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15fa9e4066Sahrens * If applicable, add the following below this CDDL HEADER, with the 16fa9e4066Sahrens * fields enclosed by brackets "[]" replaced with your own identifying 17fa9e4066Sahrens * information: Portions Copyright [yyyy] [name of copyright owner] 18fa9e4066Sahrens * 19fa9e4066Sahrens * CDDL HEADER END 20fa9e4066Sahrens */ 21fa9e4066Sahrens /* 223f9d6ad7SLin Ling * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. 23fa9e4066Sahrens */ 24fa9e4066Sahrens 25fa9e4066Sahrens #ifndef ZPOOL_UTIL_H 26fa9e4066Sahrens #define ZPOOL_UTIL_H 27fa9e4066Sahrens 28fa9e4066Sahrens #include <libnvpair.h> 29fa9e4066Sahrens #include <libzfs.h> 30fa9e4066Sahrens 31fa9e4066Sahrens #ifdef __cplusplus 32fa9e4066Sahrens extern "C" { 33fa9e4066Sahrens #endif 34fa9e4066Sahrens 35fa9e4066Sahrens /* 36fa9e4066Sahrens * Basic utility functions 37fa9e4066Sahrens */ 38*436b964bSToomas Soome extern void *safe_malloc(size_t); 39*436b964bSToomas Soome extern void zpool_no_memory(void); 40*436b964bSToomas Soome extern uint_t num_logs(nvlist_t *nv); 41*436b964bSToomas Soome extern uint64_t array64_max(uint64_t array[], unsigned int len); 42*436b964bSToomas Soome extern int highbit64(uint64_t i); 43*436b964bSToomas Soome extern int lowbit64(uint64_t i); 44*436b964bSToomas Soome extern int isnumber(char *str); 45fa9e4066Sahrens 46fa9e4066Sahrens /* 47fa9e4066Sahrens * Virtual device functions 48fa9e4066Sahrens */ 498488aeb5Staylor 50*436b964bSToomas Soome extern nvlist_t *make_root_vdev(zpool_handle_t *zhp, nvlist_t *props, int force, 515711d393Sloli int check_rep, boolean_t replacing, boolean_t dryrun, 525711d393Sloli zpool_boot_label_t boot_type, uint64_t boot_size, int argc, char **argv); 53*436b964bSToomas Soome extern nvlist_t *split_mirror_vdev(zpool_handle_t *zhp, char *newname, 541195e687SMark J Musante nvlist_t *props, splitflags_t flags, int argc, char **argv); 55fa9e4066Sahrens 56fa9e4066Sahrens /* 57fa9e4066Sahrens * Pool list functions 58fa9e4066Sahrens */ 59*436b964bSToomas Soome extern int for_each_pool(int, char **, boolean_t unavail, zprop_list_t **, 60b1b8ab34Slling zpool_iter_f, void *); 61fa9e4066Sahrens 62dd50e0ccSTony Hutter /* Vdev list functions */ 63dd50e0ccSTony Hutter typedef int (*pool_vdev_iter_f)(zpool_handle_t *, nvlist_t *, void *); 64*436b964bSToomas Soome extern int for_each_vdev(zpool_handle_t *, pool_vdev_iter_f, void *); 65dd50e0ccSTony Hutter 66fa9e4066Sahrens typedef struct zpool_list zpool_list_t; 67fa9e4066Sahrens 68*436b964bSToomas Soome extern zpool_list_t *pool_list_get(int, char **, zprop_list_t **, int *); 69*436b964bSToomas Soome extern void pool_list_update(zpool_list_t *); 70*436b964bSToomas Soome extern int pool_list_iter(zpool_list_t *, int unavail, zpool_iter_f, void *); 71*436b964bSToomas Soome extern void pool_list_free(zpool_list_t *); 72*436b964bSToomas Soome extern int pool_list_count(zpool_list_t *); 73*436b964bSToomas Soome extern void pool_list_remove(zpool_list_t *, zpool_handle_t *); 74fa9e4066Sahrens 75*436b964bSToomas Soome extern libzfs_handle_t *g_zfs; 7699653d4eSeschrock 77fa9e4066Sahrens #ifdef __cplusplus 78fa9e4066Sahrens } 79fa9e4066Sahrens #endif 80fa9e4066Sahrens 81fa9e4066Sahrens #endif /* ZPOOL_UTIL_H */ 82