From 1660d4b7a65d9ad2ce0deaa19d35579ca4084ac5 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 10:06:26 +0200 Subject: Adding upstream version 2:2.6.1. Signed-off-by: Daniel Baumann --- lib/utils_blkid.h | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 lib/utils_blkid.h (limited to 'lib/utils_blkid.h') diff --git a/lib/utils_blkid.h b/lib/utils_blkid.h new file mode 100644 index 0000000..3ee1434 --- /dev/null +++ b/lib/utils_blkid.h @@ -0,0 +1,69 @@ +/* + * blkid probe utilities + * + * Copyright (C) 2018-2023 Red Hat, Inc. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef _UTILS_BLKID_H +#define _UTILS_BLKID_H + +#include + +struct blkid_handle; + +typedef enum { PRB_OK = 0, PRB_EMPTY, PRB_AMBIGUOUS, PRB_FAIL } blk_probe_status; + +int blk_init_by_path(struct blkid_handle **h, const char *path); + +void blk_free(struct blkid_handle *h); + +/* + * WARNING: This will reset file description offset as if + * lseek(devfd, 0, SEEK_SET) was called! + */ +int blk_init_by_fd(struct blkid_handle **h, int fd); + +void blk_set_chains_for_wipes(struct blkid_handle *h); + +void blk_set_chains_for_full_print(struct blkid_handle *h); + +void blk_set_chains_for_superblocks(struct blkid_handle *h); + +void blk_set_chains_for_fast_detection(struct blkid_handle *h); + +int blk_superblocks_filter_luks(struct blkid_handle *h); +int blk_superblocks_only_luks(struct blkid_handle *h); + +blk_probe_status blk_safeprobe(struct blkid_handle *h); + +blk_probe_status blk_probe(struct blkid_handle *h); + +int blk_is_partition(struct blkid_handle *h); + +int blk_is_superblock(struct blkid_handle *h); + +const char *blk_get_partition_type(struct blkid_handle *h); + +const char *blk_get_superblock_type(struct blkid_handle *h); + +int blk_do_wipe(struct blkid_handle *h); + +int blk_supported(void); + +unsigned blk_get_block_size(struct blkid_handle *h); + +#endif -- cgit v1.2.3