Implement spacing of columns as defined in the table layout;

this is for example used by lftp(1)
and, ironically, misused by our very own tbl(7) manual...

1 files changed, 1 insertions, 0 deletions

diff --git a/out.h b/out.h
index a572cd61..14e7ddc7 100644
--- a/out.h
+++ b/out.h
@@ -33,6 +33,7 @@ enum	roffscale {
 struct	roffcol {
 	size_t		 width; /* width of cell */
 	size_t		 decimal; /* decimal position in cell */
+	size_t		 spacing; /* spacing after the column */
 	int		 flags; /* layout flags, see tbl_cell */
 };