===================================================================
RCS file: /cvs/mandoc/Attic/libroff.h,v
retrieving revision 1.38
retrieving revision 1.40
diff -u -p -r1.38 -r1.40
--- mandoc/Attic/libroff.h	2015/01/30 04:11:50	1.38
+++ mandoc/Attic/libroff.h	2017/06/26 20:09:04	1.40
@@ -1,4 +1,4 @@
-/*	$Id: libroff.h,v 1.38 2015/01/30 04:11:50 schwarze Exp $ */
+/*	$Id: libroff.h,v 1.40 2017/06/26 20:09:04 schwarze Exp $ */
 /*
  * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -43,10 +43,11 @@ struct	eqn_node {
 	struct eqn_node  *next;   /* singly linked list of equations */
 	struct eqn_def	 *defs;   /* array of definitions */
 	char		 *data;   /* source code of this equation */
+	char		 *start;  /* first byte of the current token */
+	char		 *end;	  /* first byte of the next token */
 	size_t		  defsz;  /* number of definitions */
 	size_t		  sz;     /* length of the source code */
-	size_t		  cur;    /* parse point in the source code */
-	size_t		  rew;    /* beginning of the current token */
+	size_t		  toksz;  /* length of the current token */
 	int		  gsize;  /* default point size */
 	int		  delim;  /* in-line delimiters enabled */
 	char		  odelim; /* in-line opening delimiter */
@@ -60,7 +61,6 @@ struct	eqn_def {
 	size_t		  valsz;
 };
 
-__BEGIN_DECLS
 
 struct tbl_node	*tbl_alloc(int, int, struct mparse *);
 void		 tbl_restart(int, int, struct tbl_node *);
@@ -78,5 +78,3 @@ enum rofferr	 eqn_end(struct eqn_node **);
 void		 eqn_free(struct eqn_node *);
 enum rofferr	 eqn_read(struct eqn_node **, int,
 			const char *, int, int *);
-
-__END_DECLS