===================================================================
RCS file: /cvs/docbook2mdoc/node.h,v
retrieving revision 1.31
retrieving revision 1.34
diff -u -p -r1.31 -r1.34
--- docbook2mdoc/node.h	2019/04/16 21:21:27	1.31
+++ docbook2mdoc/node.h	2019/04/28 15:32:05	1.34
@@ -1,4 +1,4 @@
-/* $Id: node.h,v 1.31 2019/04/16 21:21:27 schwarze Exp $ */
+/* $Id: node.h,v 1.34 2019/04/28 15:32:05 schwarze Exp $ */
 /*
  * Copyright (c) 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2019 Ingo Schwarze <schwarze@openbsd.org>
@@ -152,6 +152,7 @@ enum	nodeid {
 	NODE_VARIABLELIST,
 	NODE_VARLISTENTRY,
 	NODE_VARNAME,
+	NODE_VOID,
 	NODE_WARNING,
 	NODE_WORDASWORD,
 	NODE_XREF,
@@ -230,8 +231,10 @@ struct	pattr {
 struct	pnode {
 	enum nodeid	 node;     /* Node type. */
 	char		*b;        /* String value. */
-	int		 spc;      /* Whitespace before this node. */
 	struct pnode	*parent;   /* Parent node or NULL. */
+	int		 flags;
+#define	NFLAG_LINE	 (1 << 0)  /* New line before this node. */
+#define	NFLAG_SPC	 (1 << 1)  /* Whitespace before this node. */
 	struct pnodeq	 childq;   /* Queue of children. */
 	struct pattrq	 attrq;    /* Attributes of the node. */
 	TAILQ_ENTRY(pnode) child;
@@ -258,6 +261,7 @@ const char	*pnode_name(enum nodeid);
 enum nodeclass	 pnode_class(enum nodeid);
 
 struct pnode	*pnode_alloc(struct pnode *);
+struct pnode	*pnode_alloc_text(struct pnode *, const char *);
 void		 pnode_unlink(struct pnode *);
 void		 pnode_unlinksub(struct pnode *);
 enum attrval	 pnode_getattr(struct pnode *, enum attrkey);