1 /* $Vendor-Id: libroff.h,v 1.27 2011/07/25 15:37:00 kristaps Exp $ */
3 * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23 TBL_PART_OPTS
, /* in options (first line) */
24 TBL_PART_LAYOUT
, /* describing layout */
25 TBL_PART_DATA
, /* creating data rows */
26 TBL_PART_CDATA
/* continue previous row */
30 struct mparse
*parse
; /* parse point */
31 int pos
; /* invocation column */
32 int line
; /* invocation line */
35 struct tbl_row
*first_row
;
36 struct tbl_row
*last_row
;
37 struct tbl_span
*first_span
;
38 struct tbl_span
*current_span
;
39 struct tbl_span
*last_span
;
40 struct tbl_head
*first_head
;
41 struct tbl_head
*last_head
;
42 struct tbl_node
*next
;
55 struct eqn_node
*next
;
65 struct tbl_node
*tbl_alloc(int, int, struct mparse
*);
66 void tbl_restart(int, int, struct tbl_node
*);
67 void tbl_free(struct tbl_node
*);
68 void tbl_reset(struct tbl_node
*);
69 enum rofferr
tbl_read(struct tbl_node
*, int, const char *, int);
70 int tbl_option(struct tbl_node
*, int, const char *);
71 int tbl_layout(struct tbl_node
*, int, const char *);
72 int tbl_data(struct tbl_node
*, int, const char *);
73 int tbl_cdata(struct tbl_node
*, int, const char *);
74 const struct tbl_span
*tbl_span(struct tbl_node
*);
75 void tbl_end(struct tbl_node
**);
76 struct eqn_node
*eqn_alloc(const char *, int, int, struct mparse
*);
77 enum rofferr
eqn_end(struct eqn_node
**);
78 void eqn_free(struct eqn_node
*);
79 enum rofferr
eqn_read(struct eqn_node
**, int,
80 const char *, int, int *);