===================================================================
RCS file: /cvs/docbook2mdoc/docbook2mdoc.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -p -r1.23 -r1.24
--- docbook2mdoc/docbook2mdoc.c	2014/03/30 17:46:17	1.23
+++ docbook2mdoc/docbook2mdoc.c	2014/03/30 18:15:55	1.24
@@ -1,4 +1,4 @@
-/*	$Id: docbook2mdoc.c,v 1.23 2014/03/30 17:46:17 kristaps Exp $ */
+/*	$Id: docbook2mdoc.c,v 1.24 2014/03/30 18:15:55 kristaps Exp $ */
 /*
  * Copyright (c) 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -103,6 +103,7 @@ static	const struct node nodes[NODE__MAX] = {
 	{ "funcsynopsisinfo", 0 }, 
 	{ "function", 0 }, 
 	{ "itemizedlist", NODE_IGNTEXT }, 
+	{ "group", NODE_IGNTEXT }, 
 	{ "link", 0 }, 
 	{ "listitem", NODE_IGNTEXT }, 
 	{ "literal", 0 }, 
@@ -792,6 +793,58 @@ pnode_printarg(struct parse *p, struct pnode *pn)
 	}
 }
 
+static void
+pnode_printgroup(struct parse *p, struct pnode *pn)
+{
+	struct pnode	*pp, *np;
+	struct pattr	*ap;
+	int		 isop, sv;
+
+	isop = 1;
+	TAILQ_FOREACH(ap, &pn->attrq, child) 
+		if (ATTRKEY_CHOICE == ap->key &&
+			(ATTRVAL_PLAIN == ap->val ||
+			 ATTRVAL_REQ == ap->val)) {
+			isop = 0;
+			break;
+		}
+
+	/* 
+	 * Make sure we're on a macro line.
+	 * This will prevent pnode_print() for putting us on a
+	 * subsequent line.
+	 */
+	sv = p->newln;
+	pnode_printmopen(p);
+	if (isop) 
+		fputs("Op", stdout);
+	else if (sv)
+		fputs("No", stdout);
+
+	/*
+	 * Keep on printing text separated by the vertical bar as long
+	 * as we're within the same origin node as the group.
+	 * This is kind of a nightmare.
+	 * Eh, DocBook...
+	 * FIXME: if there's a "Fl", we don't cut off the leading "-"
+	 * like we do in pnode_print().
+	 */
+	TAILQ_FOREACH(pp, &pn->childq, child) {
+		pnode_print(p, pp);
+		np = TAILQ_NEXT(pp, child);
+		while (NULL != np) {
+			if (pp->node != np->node)
+				break;
+			fputs(" |", stdout);
+			pnode_printmacrolinepart(p, np);
+			pp = np;
+			np = TAILQ_NEXT(np, child);
+		}
+	}
+
+	pnode_printmclose(p, sv);
+}
+
 /* 
  * Recursively search and return the first instance of "node".
  */
@@ -974,6 +1027,10 @@ pnode_print(struct parse *p, struct pnode *pn)
 	case (NODE_ORDEREDLIST):
 		assert(p->newln);
 		pnode_printitemizedlist(p, pn);
+		break;
+	case (NODE_GROUP):
+		pnode_printgroup(p, pn);
+		pnode_unlinksub(pn);
 		break;
 	case (NODE_LITERAL):
 		pnode_printmopen(p);