-/* $Id: html.h,v 1.68 2014/12/01 04:05:31 schwarze Exp $ */
+/* $Id: html.h,v 1.95 2018/10/25 01:32:40 schwarze Exp $ */
/*
* Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2017, 2018 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
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-__BEGIN_DECLS
-
enum htmltag {
TAG_HTML,
TAG_HEAD,
TAG_META,
TAG_TITLE,
TAG_DIV,
+ TAG_IDIV,
TAG_H1,
TAG_H2,
TAG_SPAN,
TAG_BR,
TAG_A,
TAG_TABLE,
- TAG_TBODY,
- TAG_COL,
TAG_TR,
TAG_TD,
TAG_LI,
TAG_DL,
TAG_DT,
TAG_DD,
- TAG_BLOCKQUOTE,
TAG_PRE,
+ TAG_VAR,
+ TAG_CITE,
TAG_B,
TAG_I,
TAG_CODE,
TAG_MATH,
TAG_MROW,
TAG_MI,
+ TAG_MN,
TAG_MO,
TAG_MSUP,
TAG_MSUB,
TAG_MAX
};
-enum htmlattr {
- ATTR_NAME,
- ATTR_REL,
- ATTR_HREF,
- ATTR_TYPE,
- ATTR_MEDIA,
- ATTR_CLASS,
- ATTR_STYLE,
- ATTR_ID,
- ATTR_COLSPAN,
- ATTR_CHARSET,
- ATTR_OPEN,
- ATTR_CLOSE,
- ATTR_MATHVARIANT,
- ATTR_MAX
-};
-
enum htmlfont {
HTMLFONT_NONE = 0,
HTMLFONT_BOLD,
HTMLFONT_ITALIC,
HTMLFONT_BI,
+ HTMLFONT_CW,
HTMLFONT_MAX
};
enum htmltag tag;
};
-struct tagq {
- struct tag *head;
-};
-
-struct htmlpair {
- enum htmlattr key;
- const char *val;
-};
-
-#define PAIR_INIT(p, t, v) \
- do { \
- (p)->key = (t); \
- (p)->val = (v); \
- } while (/* CONSTCOND */ 0)
-
-#define PAIR_ID_INIT(p, v) PAIR_INIT(p, ATTR_ID, v)
-#define PAIR_CLASS_INIT(p, v) PAIR_INIT(p, ATTR_CLASS, v)
-#define PAIR_HREF_INIT(p, v) PAIR_INIT(p, ATTR_HREF, v)
-#define PAIR_STYLE_INIT(p, h) PAIR_INIT(p, ATTR_STYLE, (h)->buf)
-
struct html {
int flags;
#define HTML_NOSPACE (1 << 0) /* suppress next space */
#define HTML_SKIPCHAR (1 << 6) /* skip the next character */
#define HTML_NOSPLIT (1 << 7) /* do not break line before .An */
#define HTML_SPLIT (1 << 8) /* break line before .An */
- struct tagq tags; /* stack of open tags */
+#define HTML_NONEWLINE (1 << 9) /* No line break in nofill mode. */
+#define HTML_BUFFER (1 << 10) /* Collect a word to see if it fits. */
+#define HTML_TOCDONE (1 << 11) /* The TOC was already written. */
+ size_t indent; /* current output indentation level */
+ int noindent; /* indent disabled by <pre> */
+ size_t col; /* current output byte position */
+ size_t bufcol; /* current buf byte position */
+ char buf[80]; /* output buffer */
+ struct tag *tag; /* last open tag */
struct rofftbl tbl; /* current table */
struct tag *tblt; /* current open table scope */
- const struct mchars *symtab; /* character table */
- char *base_man; /* base for manpage href */
+ char *base_man1; /* bases for manpage href */
+ char *base_man2;
char *base_includes; /* base for include href */
char *style; /* style-sheet URI */
- char buf[BUFSIZ]; /* see bufcat and friends */
- size_t buflen;
struct tag *metaf; /* current open font scope */
enum htmlfont metal; /* last used font */
enum htmlfont metac; /* current font mode */
int oflags; /* output options */
#define HTML_FRAGMENT (1 << 0) /* don't emit HTML/HEAD/BODY */
+#define HTML_TOC (1 << 1) /* emit a table of contents */
};
+
+struct roff_node;
+struct tbl_span;
+struct eqn_box;
+
+void roff_html_pre(struct html *, const struct roff_node *);
+
+void print_gen_comment(struct html *, struct roff_node *);
void print_gen_decls(struct html *);
void print_gen_head(struct html *);
-struct tag *print_otag(struct html *, enum htmltag,
- int, const struct htmlpair *);
+struct tag *print_otag(struct html *, enum htmltag, const char *, ...);
void print_tagq(struct html *, const struct tag *);
void print_stagq(struct html *, const struct tag *);
void print_text(struct html *, const char *);
void print_tblclose(struct html *);
void print_tbl(struct html *, const struct tbl_span *);
-void print_eqn(struct html *, const struct eqn *);
+void print_eqn(struct html *, const struct eqn_box *);
void print_paragraph(struct html *);
+void print_endline(struct html *);
-#if __GNUC__ - 0 >= 4
-__attribute__((__format__ (__printf__, 2, 3)))
-#endif
-void bufcat_fmt(struct html *, const char *, ...);
-void bufcat(struct html *, const char *);
-void bufcat_id(struct html *, const char *);
-void bufcat_style(struct html *,
- const char *, const char *);
-void bufcat_su(struct html *, const char *,
- const struct roffsu *);
-void bufinit(struct html *);
-void buffmt_man(struct html *,
- const char *, const char *);
-void buffmt_includes(struct html *, const char *);
-
-int html_strlen(const char *);
-
-__END_DECLS
+char *html_make_id(const struct roff_node *, int);
git.ckatri.com / mandoc.git / blobdiff