diff options
Diffstat (limited to 'libroff.h')
| -rw-r--r-- | libroff.h | 13 |
1 files changed, 12 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $Id: libroff.h,v 1.17 2011/01/25 12:24:27 schwarze Exp $ */ +/* $Id: libroff.h,v 1.18 2011/02/06 20:36:36 kristaps Exp $ */ /* * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -43,6 +43,13 @@ struct tbl_node { struct tbl_node *next; }; +struct eqn_node { + int pos; /* invocation column */ + int line; /* invocation line */ + struct eqn eqn; + struct eqn_node *next; +}; + #define TBL_MSG(tblp, type, line, col) \ (*(tblp)->msg)((type), (tblp)->data, (line), (col), NULL) @@ -57,6 +64,10 @@ 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 *); +void eqn_free(struct eqn_node *); +enum rofferr eqn_read(struct eqn_node **, int, const char *, int); __END_DECLS |