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Annotation of mandoc/html.h, Revision 1.19

1.19    ! kristaps    1: /*     $Id: html.h,v 1.18 2009/11/10 16:20:22 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,
1.15      kristaps   61:        ATTR_SUMMARY,
1.6       kristaps   62:        ATTR_MAX
                     63: };
                     64:
                     65: struct tag {
1.14      kristaps   66:        struct tag       *next;
1.6       kristaps   67:        enum htmltag      tag;
                     68: };
                     69:
                     70: struct ord {
1.14      kristaps   71:        struct ord       *next;
                     72:        const void       *cookie;
1.6       kristaps   73:        int               pos;
                     74: };
1.1       kristaps   75:
1.14      kristaps   76: struct tagq {
                     77:        struct tag       *head;
                     78: };
                     79: struct ordq {
                     80:        struct ord       *head;
                     81: };
1.6       kristaps   82:
                     83: struct htmlpair {
                     84:        enum htmlattr     key;
1.13      kristaps   85:        const char       *val;
1.1       kristaps   86: };
                     87:
1.12      kristaps   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)
1.15      kristaps   97: #define        PAIR_SUMMARY_INIT(p, v) \
                     98:        do { (p)->key = ATTR_SUMMARY; \
                     99:        (p)->val = (v); } while (/* CONSTCOND */ 0)
1.12      kristaps  100:
1.6       kristaps  101: struct html {
                    102:        int               flags;
                    103: #define        HTML_NOSPACE     (1 << 0)
                    104: #define        HTML_NEWLINE     (1 << 1)
1.7       kristaps  105: #define        HTML_IGNDELIM    (1 << 2)
1.6       kristaps  106:        struct tagq       tags;
                    107:        struct ordq       ords;
                    108:        void             *symtab;
                    109:        char             *base;
1.8       kristaps  110:        char             *base_man;
1.9       kristaps  111:        char             *base_includes;
1.6       kristaps  112:        char             *style;
1.8       kristaps  113:        char              buf[BUFSIZ];
                    114:        size_t            buflen;
1.19    ! kristaps  115:        struct tag       *metaf;
1.6       kristaps  116: };
1.1       kristaps  117:
1.12      kristaps  118: struct roffsu;
                    119:
1.6       kristaps  120: void             print_gen_doctype(struct html *);
                    121: void             print_gen_head(struct html *);
                    122: struct tag      *print_otag(struct html *, enum htmltag,
                    123:                                int, const struct htmlpair *);
                    124: void             print_tagq(struct html *, const struct tag *);
                    125: void             print_stagq(struct html *, const struct tag *);
                    126: void             print_text(struct html *, const char *);
1.1       kristaps  127:
1.12      kristaps  128: void             bufcat_su(struct html *, const char *,
                    129:                        const struct roffsu *);
                    130: void             buffmt_man(struct html *,
                    131:                        const char *, const char *);
1.10      kristaps  132: void             buffmt_includes(struct html *, const char *);
                    133: void             buffmt(struct html *, const char *, ...);
                    134: void             bufcat(struct html *, const char *);
1.12      kristaps  135: void             bufcat_style(struct html *,
                    136:                        const char *, const char *);
1.10      kristaps  137: void             bufncat(struct html *, const char *, size_t);
                    138: void             bufinit(struct html *);
                    139:
1.16      kristaps  140: void             html_idcat(char *, const char *, int);
                    141:
1.1       kristaps  142: __END_DECLS
                    143:
                    144: #endif /*!HTML_H*/

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