html.c

   1 #include <stdio.h>
   2 #include "ctxt.h"
   3
   4 static void html_doc_beg(int fd)
   5 {
   6         file_put(fd, "<body>\n");
   7 }
   8
   9 static void html_doc_end(int fd)
  10 {
  11         file_put(fd, "</body>\n");
  12 }
  13
  14 static int last_head = 0;
  15
  16 static void html_head_beg(int fd, int level)
  17 {
  18         char buf[64];
  19         sprintf(buf, "<h%d>", level + 1);
  20         last_head = level;
  21         file_put(fd, buf);
  22 }
  23
  24 static void html_head_end(int fd)
  25 {
  26         char buf[64];
  27         sprintf(buf, "</h%d>", last_head);
  28         file_put(fd, buf);
  29 }
  30
  31 static void html_par_beg(int fd)
  32 {
  33         file_put(fd, "<p>\n");
  34 }
  35
  36 static void html_par_end(int fd)
  37 {
  38 }
  39
  40 static void html_put(int fd, char *s)
  41 {
  42         file_put(fd, s);
  43 }
  44
  45 static void html_list_beg(int fd)
  46 {
  47         file_put(fd, "<ul>\n");
  48 }
  49
  50 static void html_list_end(int fd)
  51 {
  52         file_put(fd, "</ul>\n");
  53 }
  54
  55 static void html_item_beg(int fd)
  56 {
  57         file_put(fd, "<li>");
  58 }
  59
  60 static void html_item_end(int fd)
  61 {
  62         file_put(fd, "</li>");
  63 }
  64
  65 static void html_pre_beg(int fd)
  66 {
  67         file_put(fd, "<pre>");
  68 }
  69
  70 static void html_pre_end(int fd)
  71 {
  72         file_put(fd, "</pre>");
  73 }
  74
  75 static void html_formula_beg(int fd)
  76 {
  77         file_put(fd, "<p><i>");
  78 }
  79
  80 static void html_formula_end(int fd)
  81 {
  82         file_put(fd, "</i>\n");
  83 }
  84
  85 static void html_put_emph(int fd, char *s)
  86 {
  87         file_put(fd, "<b>");
  88         file_put(fd, s);
  89         file_put(fd, "</b>");
  90 }
  91
  92 static void html_put_raw(int fd, char *s)
  93 {
  94         file_put(fd, s);
  95 }
  96
  97 static void html_put_ref(int fd, char *s)
  98 {
  99         file_put(fd, s);
 100 }
 101
 102 struct fmt_ops html_ops = {
 103         .doc_beg        = html_doc_beg,
 104         .doc_end        = html_doc_end,
 105         .head_beg       = html_head_beg,
 106         .head_end       = html_head_end,
 107         .par_beg        = html_par_beg,
 108         .par_end        = html_par_end,
 109         .list_beg       = html_list_beg,
 110         .list_end       = html_list_end,
 111         .item_beg       = html_item_beg,
 112         .item_end       = html_item_end,
 113         .pre_beg        = html_pre_beg,
 114         .pre_end        = html_pre_end,
 115         .formula_beg    = html_formula_beg,
 116         .formula_end    = html_formula_end,
 117         .put_emph       = html_put_emph,
 118         .put_raw        = html_put_raw,
 119         .put_ref        = html_put_ref,
 120         .put            = html_put
 121 };