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661f57def4
This patch switches code to SPDX one-line license identifiers according to https://spdx.dev/learn/handling-license-info/ and replacing long license text headers. I used C++ format on the first line in style // SPDX-License-Identifier: <id> except exported libcryptsetup.h, when only C comments are used. The only additional changes are: - switch backend utf8.c from LGPL2+ to LGPL2.1+ (as in systemd) - add some additional formatting lines.
57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* blkid probe utilities
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*
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* Copyright (C) 2018-2024 Red Hat, Inc. All rights reserved.
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*/
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#ifndef _UTILS_BLKID_H
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#define _UTILS_BLKID_H
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#include <sys/types.h>
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struct blkid_handle;
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typedef enum { PRB_OK = 0, PRB_EMPTY, PRB_AMBIGUOUS, PRB_FAIL } blk_probe_status;
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int blk_init_by_path(struct blkid_handle **h, const char *path);
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void blk_free(struct blkid_handle *h);
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/*
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* WARNING: This will reset file description offset as if
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* lseek(devfd, 0, SEEK_SET) was called!
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*/
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int blk_init_by_fd(struct blkid_handle **h, int fd);
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void blk_set_chains_for_wipes(struct blkid_handle *h);
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void blk_set_chains_for_full_print(struct blkid_handle *h);
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void blk_set_chains_for_superblocks(struct blkid_handle *h);
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void blk_set_chains_for_fast_detection(struct blkid_handle *h);
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int blk_superblocks_filter_luks(struct blkid_handle *h);
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int blk_superblocks_only_luks(struct blkid_handle *h);
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blk_probe_status blk_safeprobe(struct blkid_handle *h);
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blk_probe_status blk_probe(struct blkid_handle *h);
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int blk_is_partition(struct blkid_handle *h);
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int blk_is_superblock(struct blkid_handle *h);
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const char *blk_get_partition_type(struct blkid_handle *h);
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const char *blk_get_superblock_type(struct blkid_handle *h);
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int blk_do_wipe(struct blkid_handle *h);
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int blk_supported(void);
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unsigned blk_get_block_size(struct blkid_handle *h);
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#endif
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