diff options
Diffstat (limited to 'lib/sqfs/data_writer/serial.c')
| -rw-r--r-- | lib/sqfs/data_writer/serial.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/lib/sqfs/data_writer/serial.c b/lib/sqfs/data_writer/serial.c index 38dcc58..916f497 100644 --- a/lib/sqfs/data_writer/serial.c +++ b/lib/sqfs/data_writer/serial.c @@ -35,7 +35,15 @@ void sqfs_data_writer_destroy(sqfs_data_writer_t *proc) data_writer_cleanup(proc); } -int sqfs_data_writer_enqueue(sqfs_data_writer_t *proc, sqfs_block_t *block) +int test_and_set_status(sqfs_data_writer_t *proc, int status) +{ + if (proc->status == 0) + proc->status = status; + + return proc->status; +} + +int data_writer_enqueue(sqfs_data_writer_t *proc, sqfs_block_t *block) { sqfs_block_t *fragblk = NULL; @@ -44,12 +52,6 @@ int sqfs_data_writer_enqueue(sqfs_data_writer_t *proc, sqfs_block_t *block) return proc->status; } - if (block->flags & ~SQFS_BLK_USER_SETTABLE_FLAGS) { - proc->status = SQFS_ERROR_UNSUPPORTED; - free(block); - return proc->status; - } - if (block->flags & SQFS_BLK_IS_FRAGMENT) { block->checksum = crc32(0, block->data, block->size); |