-/* $Id: libroff.h,v 1.25 2011/07/22 14:55:07 kristaps Exp $ */
+/* $Id: libroff.h,v 1.27 2011/07/25 15:37:00 kristaps Exp $ */
/*
* Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
*
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, struct mparse *);
-enum rofferr eqn_end(struct eqn_node *);
+void tbl_end(struct tbl_node **);
+struct eqn_node *eqn_alloc(const char *, 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, int *);