===================================================================
RCS file: /cvs/mandoc/roff.h,v
retrieving revision 1.22
retrieving revision 1.24
diff -u -p -r1.22 -r1.24
--- mandoc/roff.h	2011/01/01 16:18:39	1.22
+++ mandoc/roff.h	2011/02/09 09:05:52	1.24
@@ -1,4 +1,4 @@
-/*	$Id: roff.h,v 1.22 2011/01/01 16:18:39 kristaps Exp $ */
+/*	$Id: roff.h,v 1.24 2011/02/09 09:05:52 kristaps Exp $ */
 /*
  * Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -25,6 +25,7 @@ enum	rofferr {
 	ROFF_SO, /* include another file */
 	ROFF_IGN, /* ignore current line */
 	ROFF_TBL, /* a table row was successfully parsed */
+	ROFF_EQN, /* an equation was successfully parsed */
 	ROFF_ERR /* badness: puke and stop */
 };
 
@@ -39,6 +40,7 @@ enum	rofferr	  roff_parseln(struct roff *, int, 
 			char **, size_t *, int, int *);
 void		  roff_endparse(struct roff *);
 const struct tbl_span *roff_span(const struct roff *);
+const struct eqn *roff_eqn(const struct roff *);
 
 __END_DECLS