diff options
Diffstat (limited to 'lib/sqfs/data_writer/common.c')
| -rw-r--r-- | lib/sqfs/data_writer/common.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/lib/sqfs/data_writer/common.c b/lib/sqfs/data_writer/common.c index a19eb6d..5fe70ac 100644 --- a/lib/sqfs/data_writer/common.c +++ b/lib/sqfs/data_writer/common.c @@ -98,37 +98,6 @@ sqfs_block_t *data_writer_next_work_item(sqfs_data_writer_t *proc) return blk; } -int data_writer_do_block(sqfs_block_t *block, sqfs_compressor_t *cmp, - sqfs_u8 *scratch, size_t scratch_size) -{ - ssize_t ret; - - if (block->size == 0) { - block->checksum = 0; - return 0; - } - - block->checksum = crc32(0, block->data, block->size); - - if (block->flags & SQFS_BLK_IS_FRAGMENT) - return 0; - - if (!(block->flags & SQFS_BLK_DONT_COMPRESS)) { - ret = cmp->do_block(cmp, block->data, block->size, - scratch, scratch_size); - if (ret < 0) - return ret; - - if (ret > 0) { - memcpy(block->data, scratch, ret); - block->size = ret; - block->flags |= SQFS_BLK_IS_COMPRESSED; - } - } - - return 0; -} - int sqfs_data_writer_write_fragment_table(sqfs_data_writer_t *proc, sqfs_super_t *super) { |