mandoc(1): Update to 1.9.13.
[dragonfly.git] / usr.bin / mandoc / html.h
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32c903ac 1/* $Id: html.h,v 1.17 2009/10/28 08:00:18 kristaps Exp $ */
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2/*
3 * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
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 HTML_H
18#define HTML_H
19
20__BEGIN_DECLS
21
22enum htmltag {
23 TAG_HTML,
24 TAG_HEAD,
25 TAG_BODY,
26 TAG_META,
27 TAG_TITLE,
28 TAG_DIV,
29 TAG_H1,
30 TAG_H2,
31 TAG_P,
32 TAG_SPAN,
33 TAG_LINK,
34 TAG_BR,
35 TAG_A,
36 TAG_TABLE,
37 TAG_COL,
38 TAG_TR,
39 TAG_TD,
40 TAG_LI,
41 TAG_UL,
42 TAG_OL,
43 TAG_BASE,
44 TAG_MAX
45};
46
47enum htmlattr {
48 ATTR_HTTPEQUIV,
49 ATTR_CONTENT,
50 ATTR_NAME,
51 ATTR_REL,
52 ATTR_HREF,
53 ATTR_TYPE,
54 ATTR_MEDIA,
55 ATTR_CLASS,
56 ATTR_STYLE,
57 ATTR_WIDTH,
58 ATTR_VALIGN,
59 ATTR_TARGET,
60 ATTR_ID,
32c903ac 61 ATTR_SUMMARY,
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62 ATTR_MAX
63};
64
65struct tag {
cbce6d97 66 struct tag *next;
589e7c1d 67 enum htmltag tag;
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68};
69
70struct ord {
cbce6d97 71 struct ord *next;
589e7c1d 72 const void *cookie;
cbce6d97 73 int pos;
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74};
75
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76struct tagq {
77 struct tag *head;
78};
79struct ordq {
80 struct ord *head;
81};
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82
83struct htmlpair {
84 enum htmlattr key;
85 const char *val;
86};
87
88#define PAIR_CLASS_INIT(p, v) \
89 do { (p)->key = ATTR_CLASS; \
90 (p)->val = (v); } while (/* CONSTCOND */ 0)
91#define PAIR_HREF_INIT(p, v) \
92 do { (p)->key = ATTR_HREF; \
93 (p)->val = (v); } while (/* CONSTCOND */ 0)
94#define PAIR_STYLE_INIT(p, h) \
95 do { (p)->key = ATTR_STYLE; \
96 (p)->val = (h)->buf; } while (/* CONSTCOND */ 0)
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97#define PAIR_SUMMARY_INIT(p, v) \
98 do { (p)->key = ATTR_SUMMARY; \
99 (p)->val = (v); } while (/* CONSTCOND */ 0)
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100
101struct html {
102 int flags;
103#define HTML_NOSPACE (1 << 0)
104#define HTML_NEWLINE (1 << 1)
105#define HTML_IGNDELIM (1 << 2)
106 struct tagq tags;
107 struct ordq ords;
108 void *symtab;
109 char *base;
110 char *base_man;
111 char *base_includes;
112 char *style;
113 char buf[BUFSIZ];
114 size_t buflen;
115};
116
117struct roffsu;
118
119void print_gen_doctype(struct html *);
120void print_gen_head(struct html *);
121struct tag *print_otag(struct html *, enum htmltag,
122 int, const struct htmlpair *);
123void print_tagq(struct html *, const struct tag *);
124void print_stagq(struct html *, const struct tag *);
125void print_text(struct html *, const char *);
126
127void bufcat_su(struct html *, const char *,
128 const struct roffsu *);
129void buffmt_man(struct html *,
130 const char *, const char *);
131void buffmt_includes(struct html *, const char *);
132void buffmt(struct html *, const char *, ...);
133void bufcat(struct html *, const char *);
134void bufcat_style(struct html *,
135 const char *, const char *);
136void bufncat(struct html *, const char *, size_t);
137void bufinit(struct html *);
138
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139void html_idcat(char *, const char *, int);
140
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141__END_DECLS
142
143#endif /*!HTML_H*/