diff options
Diffstat (limited to 'include/sqfs/block.h')
| -rw-r--r-- | include/sqfs/block.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/include/sqfs/block.h b/include/sqfs/block.h index 0dee934..15d269d 100644 --- a/include/sqfs/block.h +++ b/include/sqfs/block.h @@ -37,45 +37,47 @@ typedef enum { /** * @brief Only calculate checksum, do NOT compress the data. + * + * If set, the blocks of a file will not be compressed by the + * @ref sqfs_data_writer_t. */ SQFS_BLK_DONT_COMPRESS = 0x0001, /** * @brief Allign the block on disk to device block size. * - * If set in combination with @ref SQFS_BLK_FIRST_BLOCK, the output - * file is padded to a multiple of the device block size before writing - * the block. - * - * If used with @ref SQFS_BLK_LAST_BLOCK, the output file is padded - * after writing the block. + * If set, the @ref sqfs_data_writer_t will add padding before the + * first block of the affected file and after the last block. */ SQFS_BLK_ALLIGN = 0x0002, /** - * @brief Indicates that an equeued block is the first block of a file. + * @brief Set by the @ref sqfs_data_writer_t on the first + * block of a file. */ SQFS_BLK_FIRST_BLOCK = 0x0800, /** - * @brief Indicates that an equeued block is the last block of a file. + * @brief Set by the @ref sqfs_data_writer_t on the last + * block of a file. */ SQFS_BLK_LAST_BLOCK = 0x1000, /** - * @brief Indicates that a block is a tail end of a file and the block - * processor should take care of fragment packing and accounting. + * @brief Set by the @ref sqfs_data_writer_t to indicate that a block + * is a tail end of a file and the block. */ SQFS_BLK_IS_FRAGMENT = 0x2000, /** - * @brief Set by the block processor on fragment blocks that + * @brief Set by the @ref sqfs_data_writer_t on fragment blocks that * it generates. */ SQFS_BLK_FRAGMENT_BLOCK = 0x4000, /** - * @brief Set by compressor worker if the block was actually compressed. + * @brief Set by @ref sqfs_data_writer_t if the block was + * actually compressed. */ SQFS_BLK_IS_COMPRESSED = 0x8000, |