starting on a stream_impl for text blocks

Working towards putting all content, text, trees, file stream, memory stream
and their corresponding locations in the second level stream implementation,
leaving the top to just manage a list of stream implementatios of abstract
type.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/input.h b/src/input.h
index a728e46a..c03902e8 100644
--- a/src/input.h
+++ b/src/input.h
@@ -68,6 +68,7 @@ struct run_buf
 	enum run_buf_type type;
 	long length;
 	struct colm_tree *tree;
+	struct stream_impl *si;
 	long offset;
 	struct run_buf *next, *prev;