From b3ea03504ba905470ba5c486ba69062c89034488 Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Mon, 10 Jan 2011 14:40:30 +0000
Subject: First, make extra data cells be thrown away.  This makes "dp->layout"
 always hold, which cleans up the table stuff a bit.

Second, set a "spans" value per data cell consisting of the number of
skipped TBL_CELL_SPAN layout cells.

Third, make tbl_term.c understand how to skip over spanned sections when
iterating over the header queue.

What remains is to calculate the widths of spanned cells.
---
 tbl.7 | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'tbl.7')

diff --git a/tbl.7 b/tbl.7
index e901623b..683e80f1 100644
--- a/tbl.7
+++ b/tbl.7
@@ -1,4 +1,4 @@
-.\"	$Id: tbl.7,v 1.7 2011/01/08 17:30:03 kristaps Exp $
+.\"	$Id: tbl.7,v 1.8 2011/01/10 14:40:30 kristaps Exp $
 .\"
 .\" Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: January 8 2011 $
+.Dd $Mdocdate: January 10 2011 $
 .Dt TBL 7
 .Os
 .Sh NAME
@@ -209,8 +209,12 @@ Justify a number around its last decimal point.
 If the decimal point is not found on the number, it's assumed to trail
 the number.
 .It Cm s
-This option is not supported by
-.Xr mandoc 1 .
+Span columns from the last non-span data cell.
+It is an error if spanning columns follow a
+.Cm \-
+or
+.Cm \(ba
+cell, or come first.
 .It Cm a
 Left-justify a literal string and pad with one space.
 .It Cm ^
-- 
cgit v1.2.3-56-ge451