if (filedes_seek(out_fd, begin_offset) == -1)
return 0;
- ret = extract_full_blob_to_fd(blob, out_fd);
+ ret = extract_blob_to_fd(blob, out_fd);
if (ret) {
/* Error reading the uncompressed data. */
if (out_fd->offset == begin_offset &&
}
static void
-remove_empty_blobs(struct list_head *blob_list)
+validate_blob_list(struct list_head *blob_list)
{
- struct blob_descriptor *blob, *tmp;
+ struct blob_descriptor *blob;
- list_for_each_entry_safe(blob, tmp, blob_list, write_blobs_list) {
+ list_for_each_entry(blob, blob_list, write_blobs_list) {
wimlib_assert(blob->will_be_in_output_wim);
- if (blob->size == 0) {
- list_del(&blob->write_blobs_list);
- blob->out_reshdr.offset_in_wim = 0;
- blob->out_reshdr.size_in_wim = 0;
- blob->out_reshdr.uncompressed_size = 0;
- blob->out_reshdr.flags = reshdr_flags_for_blob(blob);
- }
+ wimlib_assert(blob->size != 0);
}
}
(WRITE_RESOURCE_FLAG_SOLID |
WRITE_RESOURCE_FLAG_PIPABLE));
- remove_empty_blobs(blob_list);
+ validate_blob_list(blob_list);
if (list_empty(blob_list))
return 0;
/* Read the list of blobs needing to be compressed, using the specified
* callbacks to execute processing of the data. */
- struct read_blob_list_callbacks cbs = {
- .begin_blob = write_blob_begin_read,
- .begin_blob_ctx = &ctx,
- .consume_chunk = write_blob_process_chunk,
- .consume_chunk_ctx = &ctx,
- .end_blob = write_blob_end_read,
- .end_blob_ctx = &ctx,
+ struct read_blob_callbacks cbs = {
+ .begin_blob = write_blob_begin_read,
+ .consume_chunk = write_blob_process_chunk,
+ .end_blob = write_blob_end_read,
+ .ctx = &ctx,
};
ret = read_blob_list(blob_list,