1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/* $OpenBSD: libmandoc.h,v 1.44 2015/04/18 17:28:08 schwarze Exp $ */
/*
* Copyright (c) 2009, 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
* Copyright (c) 2013, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
enum rofferr {
ROFF_CONT, /* continue processing line */
ROFF_RERUN, /* re-run roff interpreter with offset */
ROFF_APPEND, /* re-run main parser, appending next line */
ROFF_REPARSE, /* re-run main parser on the result */
ROFF_SO, /* include another file */
ROFF_IGN, /* ignore current line */
ROFF_TBL, /* a table row was successfully parsed */
ROFF_EQN /* an equation was successfully parsed */
};
struct buf {
char *buf;
size_t sz;
};
__BEGIN_DECLS
struct mparse;
struct mchars;
struct tbl_span;
struct eqn;
struct roff;
struct roff_man;
struct roff_node;
void mandoc_msg(enum mandocerr, struct mparse *,
int, int, const char *);
void mandoc_vmsg(enum mandocerr, struct mparse *,
int, int, const char *, ...);
char *mandoc_getarg(struct mparse *, char **, int, int *);
char *mandoc_normdate(struct mparse *, char *, int, int);
int mandoc_eos(const char *, size_t);
int mandoc_strntoi(const char *, size_t, int);
const char *mandoc_a2msec(const char*);
void mdoc_hash_init(void);
void mdoc_node_delete(struct roff_man *, struct roff_node *);
int mdoc_parseln(struct roff_man *, int, char *, int);
void mdoc_endparse(struct roff_man *);
void mdoc_addspan(struct roff_man *, const struct tbl_span *);
void mdoc_addeqn(struct roff_man *, const struct eqn *);
void man_hash_init(void);
void man_node_delete(struct roff_man *, struct roff_node *);
int man_parseln(struct roff_man *, int, char *, int);
void man_endparse(struct roff_man *);
void man_addspan(struct roff_man *, const struct tbl_span *);
void man_addeqn(struct roff_man *, const struct eqn *);
int preconv_cue(const struct buf *, size_t);
int preconv_encode(struct buf *, size_t *,
struct buf *, size_t *, int *);
void roff_free(struct roff *);
struct roff *roff_alloc(struct mparse *, const struct mchars *, int);
void roff_reset(struct roff *);
void roff_man_free(struct roff_man *);
struct roff_man *roff_man_alloc(struct roff *, struct mparse *,
const char *, int);
void roff_man_reset(struct roff_man *);
enum rofferr roff_parseln(struct roff *, int, struct buf *, int *);
void roff_endparse(struct roff *);
void roff_setreg(struct roff *, const char *, int, char sign);
int roff_getreg(const struct roff *, const char *);
char *roff_strdup(const struct roff *, const char *);
int roff_getcontrol(const struct roff *,
const char *, int *);
int roff_getformat(const struct roff *);
const struct tbl_span *roff_span(const struct roff *);
const struct eqn *roff_eqn(const struct roff *);
__END_DECLS
|