diff options
Diffstat (limited to 'contrib/opensolaris/lib/libzfs/common/libzfs_impl.h')
| -rw-r--r-- | contrib/opensolaris/lib/libzfs/common/libzfs_impl.h | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h b/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h deleted file mode 100644 index 9581331..0000000 --- a/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h +++ /dev/null @@ -1,171 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ - -/* - * Copyright 2007 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#ifndef _LIBFS_IMPL_H -#define _LIBFS_IMPL_H - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <sys/dmu.h> -#include <sys/fs/zfs.h> -#include <sys/zfs_ioctl.h> -#include <sys/zfs_acl.h> -#include <sys/nvpair.h> - -#include <libuutil.h> -#include <libzfs.h> - -#ifdef __cplusplus -extern "C" { -#endif - -struct libzfs_handle { - int libzfs_error; - int libzfs_fd; - FILE *libzfs_mnttab; - FILE *libzfs_sharetab; - uu_avl_pool_t *libzfs_ns_avlpool; - uu_avl_t *libzfs_ns_avl; - uint64_t libzfs_ns_gen; - int libzfs_desc_active; - char libzfs_action[1024]; - char libzfs_desc[1024]; - int libzfs_printerr; -}; - -struct zfs_handle { - libzfs_handle_t *zfs_hdl; - char zfs_name[ZFS_MAXNAMELEN]; - zfs_type_t zfs_type; /* type including snapshot */ - zfs_type_t zfs_head_type; /* type excluding snapshot */ - dmu_objset_stats_t zfs_dmustats; - nvlist_t *zfs_props; - nvlist_t *zfs_user_props; - boolean_t zfs_mntcheck; - char *zfs_mntopts; - char zfs_root[MAXPATHLEN]; -}; - -/* - * This is different from checking zfs_type, because it will also catch - * snapshots of volumes. - */ -#define ZFS_IS_VOLUME(zhp) ((zhp)->zfs_head_type == ZFS_TYPE_VOLUME) - -struct zpool_handle { - libzfs_handle_t *zpool_hdl; - char zpool_name[ZPOOL_MAXNAMELEN]; - int zpool_state; - size_t zpool_config_size; - nvlist_t *zpool_config; - nvlist_t *zpool_old_config; - nvlist_t *zpool_props; -}; - -int zfs_error(libzfs_handle_t *, int, const char *); -int zfs_error_fmt(libzfs_handle_t *, int, const char *, ...); -void zfs_error_aux(libzfs_handle_t *, const char *, ...); -void *zfs_alloc(libzfs_handle_t *, size_t); -void *zfs_realloc(libzfs_handle_t *, void *, size_t, size_t); -char *zfs_strdup(libzfs_handle_t *, const char *); -int no_memory(libzfs_handle_t *); - -int zfs_standard_error(libzfs_handle_t *, int, const char *); -int zfs_standard_error_fmt(libzfs_handle_t *, int, const char *, ...); -int zpool_standard_error(libzfs_handle_t *, int, const char *); -int zpool_standard_error_fmt(libzfs_handle_t *, int, const char *, ...); - -int get_dependents(libzfs_handle_t *, boolean_t, const char *, char ***, - size_t *); - -int zfs_expand_proplist_common(libzfs_handle_t *, zfs_proplist_t **, - zfs_type_t); -int zfs_get_proplist_common(libzfs_handle_t *, char *, zfs_proplist_t **, - zfs_type_t); -zfs_prop_t zfs_prop_iter_common(zfs_prop_f, void *, zfs_type_t, boolean_t); -zfs_prop_t zfs_name_to_prop_common(const char *, zfs_type_t); - -nvlist_t *zfs_validate_properties(libzfs_handle_t *, zfs_type_t, char *, - nvlist_t *, uint64_t, zfs_handle_t *zhp, const char *errbuf); - -typedef struct prop_changelist prop_changelist_t; - -int zcmd_alloc_dst_nvlist(libzfs_handle_t *, zfs_cmd_t *, size_t); -int zcmd_write_src_nvlist(libzfs_handle_t *, zfs_cmd_t *, nvlist_t *, size_t *); -int zcmd_expand_dst_nvlist(libzfs_handle_t *, zfs_cmd_t *); -int zcmd_read_dst_nvlist(libzfs_handle_t *, zfs_cmd_t *, nvlist_t **); -void zcmd_free_nvlists(zfs_cmd_t *); - -int changelist_prefix(prop_changelist_t *); -int changelist_postfix(prop_changelist_t *); -void changelist_rename(prop_changelist_t *, const char *, const char *); -void changelist_remove(zfs_handle_t *, prop_changelist_t *); -void changelist_free(prop_changelist_t *); -prop_changelist_t *changelist_gather(zfs_handle_t *, zfs_prop_t, int); -int changelist_unshare(prop_changelist_t *); -int changelist_haszonedchild(prop_changelist_t *); - -void remove_mountpoint(zfs_handle_t *); - -zfs_handle_t *make_dataset_handle(libzfs_handle_t *, const char *); - -int zpool_open_silent(libzfs_handle_t *, const char *, zpool_handle_t **); - -int zvol_create_link(libzfs_handle_t *, const char *); -int zvol_remove_link(libzfs_handle_t *, const char *); -int zpool_iter_zvol(zpool_handle_t *, int (*)(const char *, void *), void *); - -void namespace_clear(libzfs_handle_t *); - -#ifdef __FreeBSD__ -/* - * This is FreeBSD version of ioctl, because Solaris' ioctl() updates - * zc_nvlist_dst_size even if an error is returned, on FreeBSD if an - * error is returned zc_nvlist_dst_size won't be updated. - */ -static __inline int -zcmd_ioctl(int fd, unsigned long cmd, zfs_cmd_t *zc) -{ - size_t oldsize; - int ret; - - oldsize = zc->zc_nvlist_dst_size; - ret = ioctl(fd, cmd, zc); - if (ret == 0 && oldsize < zc->zc_nvlist_dst_size) { - ret = -1; - errno = ENOMEM; - } - - return (ret); -} -#define ioctl(fd, cmd, zc) zcmd_ioctl((fd), (cmd), (zc)) -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* _LIBFS_IMPL_H */ |
