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Annotation of mandoc/html.h, Revision 1.13

1.13    ! kristaps    1: /*     $Id: html.h,v 1.12 2009/10/07 12:35:23 kristaps Exp $ */
1.1       kristaps    2: /*
1.6       kristaps    3:  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
1.1       kristaps    4:  *
                      5:  * Permission to use, copy, modify, and distribute this software for any
1.6       kristaps    6:  * purpose with or without fee is hereby granted, provided that the above
                      7:  * copyright notice and this permission notice appear in all copies.
1.1       kristaps    8:  *
1.6       kristaps    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.
1.1       kristaps   16:  */
                     17: #ifndef HTML_H
                     18: #define HTML_H
                     19:
1.6       kristaps   20: __BEGIN_DECLS
                     21:
                     22: enum   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:
                     47: enum   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,
1.9       kristaps   59:        ATTR_TARGET,
1.11      kristaps   60:        ATTR_ID,
1.6       kristaps   61:        ATTR_MAX
                     62: };
                     63:
                     64: struct tag {
                     65:        enum htmltag      tag;
                     66:        SLIST_ENTRY(tag)  entry;
                     67: };
                     68:
                     69: struct ord {
                     70:        int               pos;
                     71:        const void       *cookie;
                     72:        SLIST_ENTRY(ord)  entry;
                     73: };
1.1       kristaps   74:
1.6       kristaps   75: SLIST_HEAD(tagq, tag);
                     76: SLIST_HEAD(ordq, ord);
                     77:
                     78: struct htmlpair {
                     79:        enum htmlattr     key;
1.13    ! kristaps   80:        const char       *val;
1.1       kristaps   81: };
                     82:
1.12      kristaps   83: #define        PAIR_CLASS_INIT(p, v) \
                     84:        do { (p)->key = ATTR_CLASS; \
                     85:        (p)->val = (v); } while (/* CONSTCOND */ 0)
                     86: #define        PAIR_HREF_INIT(p, v) \
                     87:        do { (p)->key = ATTR_HREF; \
                     88:        (p)->val = (v); } while (/* CONSTCOND */ 0)
                     89: #define        PAIR_STYLE_INIT(p, h) \
                     90:        do { (p)->key = ATTR_STYLE; \
                     91:        (p)->val = (h)->buf; } while (/* CONSTCOND */ 0)
                     92:
1.6       kristaps   93: struct html {
                     94:        int               flags;
                     95: #define        HTML_NOSPACE     (1 << 0)
                     96: #define        HTML_NEWLINE     (1 << 1)
1.7       kristaps   97: #define        HTML_IGNDELIM    (1 << 2)
1.6       kristaps   98:        struct tagq       tags;
                     99:        struct ordq       ords;
                    100:        void             *symtab;
                    101:        char             *base;
1.8       kristaps  102:        char             *base_man;
1.9       kristaps  103:        char             *base_includes;
1.6       kristaps  104:        char             *style;
1.8       kristaps  105:        char              buf[BUFSIZ];
                    106:        size_t            buflen;
1.6       kristaps  107: };
1.1       kristaps  108:
1.12      kristaps  109: struct roffsu;
                    110:
1.6       kristaps  111: void             print_gen_doctype(struct html *);
                    112: void             print_gen_head(struct html *);
                    113: struct tag      *print_otag(struct html *, enum htmltag,
                    114:                                int, const struct htmlpair *);
                    115: void             print_tagq(struct html *, const struct tag *);
                    116: void             print_stagq(struct html *, const struct tag *);
                    117: void             print_text(struct html *, const char *);
1.1       kristaps  118:
1.12      kristaps  119: void             bufcat_su(struct html *, const char *,
                    120:                        const struct roffsu *);
                    121: void             buffmt_man(struct html *,
                    122:                        const char *, const char *);
1.10      kristaps  123: void             buffmt_includes(struct html *, const char *);
                    124: void             buffmt(struct html *, const char *, ...);
                    125: void             bufcat(struct html *, const char *);
1.12      kristaps  126: void             bufcat_style(struct html *,
                    127:                        const char *, const char *);
1.10      kristaps  128: void             bufncat(struct html *, const char *, size_t);
                    129: void             bufinit(struct html *);
                    130:
1.1       kristaps  131: __END_DECLS
                    132:
                    133: #endif /*!HTML_H*/

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