===================================================================
RCS file: /cvs/mandoc/roff.h,v
retrieving revision 1.32
retrieving revision 1.34
diff -u -p -r1.32 -r1.34
--- mandoc/roff.h	2015/04/18 16:34:25	1.32
+++ mandoc/roff.h	2015/04/23 16:17:44	1.34
@@ -1,4 +1,4 @@
-/*	$OpenBSD: roff.h,v 1.32 2015/04/18 16:34:25 schwarze Exp $	*/
+/*	$OpenBSD: roff.h,v 1.34 2015/04/23 16:17:44 schwarze Exp $	*/
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -97,6 +97,7 @@ struct	roff_node {
 	int		  line;    /* Input file line number. */
 	int		  pos;     /* Input file column number. */
 	int		  tok;     /* Request or macro ID. */
+#define	TOKEN_NONE	 (-1)	   /* No request or macro. */
 	int		  flags;
 #define	MDOC_VALID	 (1 << 0)  /* Has been validated. */
 #define	MDOC_ENDED	 (1 << 1)  /* Gone past body end mark. */
@@ -156,3 +157,9 @@ struct	roff_man {
 	enum roff_sec	  lastnamed; /* Last standard section seen. */
 	enum roff_next	  next;    /* Where to put the next node. */
 };
+
+__BEGIN_DECLS
+
+void		 deroff(char **, const struct roff_node *);
+
+__END_DECLS