===================================================================
RCS file: /cvs/mandoc/Attic/libroff.h,v
retrieving revision 1.20
retrieving revision 1.23
diff -u -p -r1.20 -r1.23
--- mandoc/Attic/libroff.h	2011/03/20 16:02:05	1.20
+++ mandoc/Attic/libroff.h	2011/07/21 10:24:35	1.23
@@ -1,4 +1,4 @@
-/*	$Id: libroff.h,v 1.20 2011/03/20 16:02:05 kristaps Exp $ */
+/*	$Id: libroff.h,v 1.23 2011/07/21 10:24:35 kristaps Exp $ */
 /*
  * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -43,10 +43,23 @@ struct	tbl_node {
 };
 
 struct	eqn_node {
+	struct eqn_def	 *defs;
+	size_t		  defsz;
+	char		 *data;
+	size_t		  cur;
+	size_t		  sz;
 	struct eqn	  eqn;
-	struct eqn_node	 *next;
+	struct mparse	 *parse;
+	struct eqn_node  *next;
 };
 
+struct	eqn_def {
+	char		 *key;
+	size_t		  keysz;
+	char		 *val;
+	size_t		  valsz;
+};
+
 struct tbl_node	*tbl_alloc(int, int, struct mparse *);
 void		 tbl_restart(int, int, struct tbl_node *);
 void		 tbl_free(struct tbl_node *);
@@ -58,10 +71,11 @@ int		 tbl_data(struct tbl_node *, int, const char *);
 int		 tbl_cdata(struct tbl_node *, int, const char *);
 const struct tbl_span	*tbl_span(struct tbl_node *);
 void		 tbl_end(struct tbl_node *);
-struct eqn_node	*eqn_alloc(int, int);
-void		 eqn_end(struct eqn_node *);
+struct eqn_node	*eqn_alloc(int, int, struct mparse *);
+enum rofferr	 eqn_end(struct eqn_node *);
 void		 eqn_free(struct eqn_node *);
-enum rofferr 	 eqn_read(struct eqn_node **, int, const char *, int);
+enum rofferr 	 eqn_read(struct eqn_node **, int, 
+			const char *, int, int *);
 
 __END_DECLS