Annotation of mandoc/libroff.h, Revision 1.27
1.27 ! kristaps 1: /* $Id: libroff.h,v 1.26 2011/07/23 18:41:18 kristaps Exp $ */
1.1 kristaps 2: /*
1.17 schwarze 3: * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
1.1 kristaps 4: *
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.
8: *
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.
16: */
17: #ifndef LIBROFF_H
18: #define LIBROFF_H
19:
20: __BEGIN_DECLS
21:
1.2 kristaps 22: enum tbl_part {
23: TBL_PART_OPTS, /* in options (first line) */
24: TBL_PART_LAYOUT, /* describing layout */
1.16 kristaps 25: TBL_PART_DATA, /* creating data rows */
26: TBL_PART_CDATA /* continue previous row */
1.2 kristaps 27: };
28:
1.15 kristaps 29: struct tbl_node {
1.20 kristaps 30: struct mparse *parse; /* parse point */
1.12 kristaps 31: int pos; /* invocation column */
32: int line; /* invocation line */
1.15 kristaps 33: enum tbl_part part;
34: struct tbl opts;
1.8 kristaps 35: struct tbl_row *first_row;
36: struct tbl_row *last_row;
37: struct tbl_span *first_span;
1.17 schwarze 38: struct tbl_span *current_span;
1.8 kristaps 39: struct tbl_span *last_span;
1.14 kristaps 40: struct tbl_head *first_head;
41: struct tbl_head *last_head;
1.15 kristaps 42: struct tbl_node *next;
1.2 kristaps 43: };
1.1 kristaps 44:
1.18 kristaps 45: struct eqn_node {
1.22 kristaps 46: struct eqn_def *defs;
47: size_t defsz;
1.23 kristaps 48: char *data;
1.24 kristaps 49: size_t rew;
1.23 kristaps 50: size_t cur;
51: size_t sz;
1.25 kristaps 52: int gsize;
1.18 kristaps 53: struct eqn eqn;
1.21 kristaps 54: struct mparse *parse;
1.22 kristaps 55: struct eqn_node *next;
1.18 kristaps 56: };
57:
1.23 kristaps 58: struct eqn_def {
59: char *key;
60: size_t keysz;
61: char *val;
62: size_t valsz;
63: };
64:
1.20 kristaps 65: struct tbl_node *tbl_alloc(int, int, struct mparse *);
1.15 kristaps 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 *);
1.16 kristaps 73: int tbl_cdata(struct tbl_node *, int, const char *);
1.17 schwarze 74: const struct tbl_span *tbl_span(struct tbl_node *);
1.27 ! kristaps 75: void tbl_end(struct tbl_node **);
1.26 kristaps 76: struct eqn_node *eqn_alloc(const char *, int, int, struct mparse *);
1.27 ! kristaps 77: enum rofferr eqn_end(struct eqn_node **);
1.18 kristaps 78: void eqn_free(struct eqn_node *);
1.22 kristaps 79: enum rofferr eqn_read(struct eqn_node **, int,
80: const char *, int, int *);
1.1 kristaps 81:
82: __END_DECLS
83:
84: #endif /*LIBROFF_H*/
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