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BOOKMARKFS_FSCK_RESULT_NAME_INVALID should be used solely for names that are valid as filename, but not as bookmark name.
76 lines
2.2 KiB
C
76 lines
2.2 KiB
C
/**
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* bookmarkfs/src/ioctl.h
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* ----
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*
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* Copyright (C) 2024 CismonX <admin@cismon.net>
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*
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* This file is part of BookmarkFS.
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*
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* BookmarkFS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* BookmarkFS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with BookmarkFS. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef BOOKMARKFS_IOCTL_H_
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#define BOOKMARKFS_IOCTL_H_
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#include <limits.h>
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#include <stdint.h>
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#include <sys/ioctl.h>
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#define BOOKMARKFS_IOC_MAGIC_ 0xbf
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#define BOOKMARKFS_IOC_(rw, ...) _IO##rw(BOOKMARKFS_IOC_MAGIC_, __VA_ARGS__)
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#define BOOKMARKFS_IOC_RW_(rw, nr, name) \
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BOOKMARKFS_IOC_(rw, nr, struct bookmarkfs_##name##_data)
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#define BOOKMARKFS_IOC_FSCK_REWIND BOOKMARKFS_IOC_(, 0)
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#define BOOKMARKFS_IOC_FSCK_NEXT BOOKMARKFS_IOC_RW_(R, 1, fsck)
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#define BOOKMARKFS_IOC_FSCK_APPLY BOOKMARKFS_IOC_RW_(WR, 2, fsck)
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#define BOOKMARKFS_IOC_PERMD BOOKMARKFS_IOC_RW_(W, 3, permd)
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enum bookmarkfs_fsck_result {
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BOOKMARKFS_FSCK_RESULT_END = 0, // must be 0
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BOOKMARKFS_FSCK_RESULT_NAME_DUPLICATE,
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BOOKMARKFS_FSCK_RESULT_NAME_BADCHAR,
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BOOKMARKFS_FSCK_RESULT_NAME_BADLEN,
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BOOKMARKFS_FSCK_RESULT_NAME_DOTDOT,
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BOOKMARKFS_FSCK_RESULT_NAME_INVALID,
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};
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/**
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* Predefined reason codes for BOOKMARKFS_FSCK_RESULT_NAME_INVALID.
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*/
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enum {
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BOOKMARKFS_NAME_INVALID_REASON_NOTUTF8 = 256,
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};
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enum bookmarkfs_permd_op {
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BOOKMARKFS_PERMD_OP_SWAP,
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BOOKMARKFS_PERMD_OP_MOVE_BEFORE,
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BOOKMARKFS_PERMD_OP_MOVE_AFTER,
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};
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struct bookmarkfs_fsck_data {
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uint64_t id;
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uint64_t extra;
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char name[NAME_MAX + 1];
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};
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struct bookmarkfs_permd_data {
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enum bookmarkfs_permd_op op;
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char name1[NAME_MAX + 1];
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char name2[NAME_MAX + 1];
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};
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#endif /* !defined(BOOKMARKFS_IOCTL_H_) */
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