From 3d6e9a7c90ab50efceef698fea21419cca924cb1 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@cvs.openbsd.org>
Date: Sun, 9 Aug 2009 17:38:25 +0000
Subject: sync to 1.8.2: more .Bl -column fixes, in particular: 1) -column
 implies -compact 2) do not die from fewer columns than specified (more are
 still fatal)

---
 usr.bin/mandoc/mdoc_term.c     | 12 ++++++++++--
 usr.bin/mandoc/mdoc_validate.c | 19 ++++++++++++++-----
 2 files changed, 24 insertions(+), 7 deletions(-)

(limited to 'usr.bin')

diff --git a/usr.bin/mandoc/mdoc_term.c b/usr.bin/mandoc/mdoc_term.c
index 2b25ad15c29..d733554a334 100644
--- a/usr.bin/mandoc/mdoc_term.c
+++ b/usr.bin/mandoc/mdoc_term.c
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_term.c,v 1.40 2009/07/26 23:39:54 schwarze Exp $ */
+/*	$Id: mdoc_term.c,v 1.41 2009/08/09 17:38:24 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -667,6 +667,9 @@ fmt_block_vspace(struct termp *p,
 
 	if (arg_hasattr(MDOC_Compact, bl))
 		return(1);
+	/* XXX - not documented! */
+	else if (arg_hasattr(MDOC_Column, bl))
+		return(1);
 
 	for (n = node; n; n = n->parent) {
 		if (MDOC_BLOCK != n->type)
@@ -790,6 +793,8 @@ termp_it_pre(DECL_ARGS)
 		if (0 == width)
 			width = 8;
 		break;
+	case (MDOC_Column):
+		/* FALLTHROUGH */
 	case (MDOC_Tag):
 		if (0 == width)
 			width = 10;
@@ -908,12 +913,14 @@ termp_it_pre(DECL_ARGS)
 	case (MDOC_Hang):
 		/* FALLTHROUGH */
 	case (MDOC_Tag):
+		assert(width);
 		if (MDOC_HEAD == node->type)
 			p->rmargin = p->offset + width;
 		else 
 			p->offset += width;
 		break;
 	case (MDOC_Column):
+		assert(width);
 		p->rmargin = p->offset + width;
 		break;
 	default:
@@ -1813,8 +1820,9 @@ static void
 termp_in_post(DECL_ARGS)
 {
 
-	p->flags |= TERMP_NOSPACE;
+	p->flags |= TERMP_NOSPACE | ttypes[TTYPE_INCLUDE];
 	term_word(p, ">");
+	p->flags &= ~ttypes[TTYPE_INCLUDE];
 
 	if (SEC_SYNOPSIS != node->sec)
 		return;
diff --git a/usr.bin/mandoc/mdoc_validate.c b/usr.bin/mandoc/mdoc_validate.c
index cd0f3237df2..27d553cdfeb 100644
--- a/usr.bin/mandoc/mdoc_validate.c
+++ b/usr.bin/mandoc/mdoc_validate.c
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_validate.c,v 1.31 2009/07/26 01:59:46 schwarze Exp $ */
+/*	$Id: mdoc_validate.c,v 1.32 2009/08/09 17:38:24 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -1024,11 +1024,20 @@ post_it(POST_ARGS)
 		c = mdoc->last->child;
 		for (i = 0; c && MDOC_HEAD == c->type; c = c->next)
 			i++;
-		if (i == cols)
+
+		if (i < cols) {
+			if ( ! mdoc_vwarn(mdoc, mdoc->last->line, 
+					mdoc->last->pos, "column "
+					"mismatch: have %d, want %d", 
+					i, cols))
+				return(0);
 			break;
-		return(mdoc_verr(mdoc, mdoc->last->line, mdoc->last->pos,
-				"column mismatch (have %d, want %d)", 
-				i, cols));
+		} else if (i == cols)
+			break;
+
+		return(mdoc_verr(mdoc, mdoc->last->line, 
+				mdoc->last->pos, "column mismatch: "
+				"have %d, want %d", i, cols));
 	default:
 		break;
 	}
-- 
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