printf("expecting to read %lu bytes (compressed)\n", compressed_len);

	/* dump_buf("compressed", compressed, compressed_read); */

	if (ishash) {
		printf("V(Some(");
		hashprint(hash);
		printf(")[%lu:%lu])\n", v->start, v->end);
	} else {
		printf("V(None)\n");
	}

		printf("introduced_by: ");
		if (ishash) {
			printf("Some(");
			hashprint(hash);
			printf(")\n");
		} else {
			printf("None\n");
		}

	printf("previous = %u, flag = %u\n", edge->previous, edge->flag);
	/* TODO: It might be nice to be able to dump the flags? */

	printf("Decoding Newvertex\n");

change_decode_atom(Bincode *binstat, Atom *atom)

change_decode_edgemap(Bincode *binstat, Edgemap *edgemap)

	size_t len;
	edgemap->edges.len = len = bincode_getu64(binstat);
	edgemap->edges.entries = xmalloc(sizeof(Edge) * len);
	for (i = 0; i < len; i++) {
		change_decode_newedge(binstat, &edgemap->edges.entries[i]);
	}
	/* inode */
	change_decode_position(binstat, &edgemap->inode);
}

static void
change_decode_atom(Bincode *binstat, Atom *atom)
{

		atom->edgemap.edges.len = bincode_getu64(binstat);
		atom->edgemap.edges.entries =
			xmalloc(sizeof(Edge) * atom->edgemap.edges.len);
		printf("EdgeMap (%lu elements)\n", atom->edgemap.edges.len);
		for (i = 0; i < atom->edgemap.edges.len; i++) {
			change_decode_newedge(
				binstat, &atom->edgemap.edges.entries[i]
			);
		}
		/* inode */
		change_decode_position(binstat, &atom->edgemap.inode);

		change_decode_edgemap(binstat, &atom->edgemap);

			printf("%d. Edit in %s:%d (%s)\n", i + 1,
			       bhunk->edit.local.path, bhunk->edit.local.line,
			       bhunk->edit.encoding == NULL ?
				       "(nil)" :
				       bhunk->edit.encoding);

			printf("%d. Replacement in %s:%d (%s)\n", i + 1,
			       bhunk->replacement.local.path,
			       bhunk->replacement.local.line,
			       bhunk->replacement.encoding == NULL ?
				       "(nil)" :
				       bhunk->replacement.encoding);

	printf("----------------\n");
	printf("version = %lu\n", off.version);
	printf("hashed_len = %lu\n", off.hashed_len);
	printf("unhashed_off = %lu\n", off.unhashed_off);
	printf("unhashed_len = %lu\n", off.unhashed_len);
	printf("contents_off = %lu\n", off.contents_off);
	printf("contents_len = %lu\n", off.contents_len);
	printf("total = %lu\n", off.total);
	printf("----------------\n");