diff options
author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-27 15:58:27 +0200 |
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committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-27 15:58:27 +0200 |
commit | b01961c0e72ab287520fcd61b47ef8faf141cf3f (patch) | |
tree | 9d2233e9163d4fd821b278207f34688f888476a1 /include/sqfs/data.h | |
parent | f45b36ed81bf3b33f030c769f696e028216ef609 (diff) |
Cleanup: merge data.h into block.h
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'include/sqfs/data.h')
-rw-r--r-- | include/sqfs/data.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/include/sqfs/data.h b/include/sqfs/data.h deleted file mode 100644 index 70f285f..0000000 --- a/include/sqfs/data.h +++ /dev/null @@ -1,60 +0,0 @@ -/* SPDX-License-Identifier: LGPL-3.0-or-later */ -/* - * data.h - This file is part of libsquashfs - * - * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as published - * by the Free Software Foundation, either version 3 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 Lesser General Public License - * along with this program. If not, see <https://www.gnu.org/licenses/>. - */ -#ifndef SQFS_DATA_H -#define SQFS_DATA_H - -#include "sqfs/predef.h" - -/** - * @file data.h - * - * @brief Contains on-disk data structures for data block management - * and helper macros. - */ - -#define SQFS_META_BLOCK_SIZE 8192 - -#define SQFS_IS_BLOCK_COMPRESSED(size) (((size) & (1 << 24)) == 0) -#define SQFS_ON_DISK_BLOCK_SIZE(size) ((size) & ((1 << 24) - 1)) -#define SQFS_IS_SPARSE_BLOCK(size) (SQFS_ON_DISK_BLOCK_SIZE(size) == 0) - -/** - * @struct sqfs_fragment_t - * - * @brief Data structure that makes up the fragment table entries. - */ -struct sqfs_fragment_t { - /** - * @brief Location of the fragment block on-disk. - */ - uint64_t start_offset; - - /** - * @brief Size of the fragment block in bytes. - */ - uint32_t size; - - /** - * @brief Unused. Always initialize this to 0. - */ - uint32_t pad0; -}; - -#endif /* SQFS_DATA_H */ |