1 files changed, 93 insertions, 0 deletions
diff --git a/src/html.c b/src/html.c
new file mode 100644
index 0000000..5f48fe3
--- /dev/null
+++ b/src/html.c
@@ -0,0 +1,93 @@
+/*
+ * html.c:
+ *
+ * Copyright (c) 2008 James McKenzie <james@fishsoup.dhs.org>,
+ * All rights reserved.
+ *
+ */
+
+static char rcsid[] = "$Id$";
+
+/*
+ * $Log$
+ * Revision 1.1  2008/02/03 23:31:25  james
+ * *** empty log message ***
+ *
+ */
+
+void
+html_entity (FILE * f, int c)
+{
+  switch (c)
+    {
+    case 32:
+      fprintf (f, "&nbsp;");
+      break;
+    case 38:
+      fprintf (f, "&amp;");
+      break;
+    case 60:
+      fprintf (f, "&lt;");
+      break;
+    case 62:
+      fprintf (f, "&gt;");
+      break;
+    default:
+      fputc (c, f);
+    }
+}
+
+void
+html_render (FILE * f, CRT_CA c)
+{
+  if (c.attr & CRT_ATTR_REVERSE)
+    {
+      fprintf (f, "<td bgcolor='#000000'><font color='#ffffff'>");
+    }
+  else
+    {
+      fprintf (f, "<td>");
+    }
+
+  if (c.attr & CRT_ATTR_UNDERLINE)
+    fprintf (f, "<ul>");
+  if (c.attr & CRT_ATTR_BOLD)
+    fprintf (f, "<b>");
+
+  if (c.chr < 32)
+    c.chr = 32;
+  if (c.chr > 126)
+    c.chr = 32;
+
+  html_entity (f, c.chr);
+
+  if (c.attr & CRT_ATTR_BOLD)
+    fprintf (f, "</b>");
+  if (c.attr & CRT_ATTR_UNDERLINE)
+    fprintf (f, "</ul>");
+  if (c.attr & CRT_ATTR_REVERSE)
+    {
+      fprintf (f, "</font>");
+    }
+  fprintf (f, "</td>");
+}
+
+void
+html_draw (FILE * f, CRT * c)
+{
+  CRT_Pos p;
+  int o;
+
+  fprintf (f, "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n");
+  for (p.y = 0; p.y < CRT_ROWS; ++p.y)
+    {
+      o = CRT_ADDR (p.y, 0);
+      fprintf (f, "<tr>");
+      for (p.x = 0; p.x < CRT_ROWS; ++p.x, ++o)
+        {
+          html_render (f, c->screen[o]);
+        }
+      fprintf (f, "</tr>\n");
+    }
+  fprintf (f, "</table>\n");
+}