===================================================================
RCS file: /cvs/docbook2mdoc/statistics.c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -p -r1.9 -r1.10
--- docbook2mdoc/statistics.c	2019/04/03 15:27:44	1.9
+++ docbook2mdoc/statistics.c	2019/04/03 16:08:57	1.10
@@ -1,4 +1,4 @@
-/* $Id: statistics.c,v 1.9 2019/04/03 15:27:44 schwarze Exp $ */
+/* $Id: statistics.c,v 1.10 2019/04/03 16:08:57 schwarze Exp $ */
 /*
  * Copyright (c) 2019 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -349,6 +349,7 @@ main(int argc, char *argv[])
 	/* Exclude relations that are already fully implemented. */
 	if (show_all == 0) {
 		table_add("chapter", NULL);
+		table_add("constant", "TEXT");
 		table_add("emphasis", "TEXT");
 		table_add("entry", NULL);
 		table_add("funcdef", "function");
@@ -361,21 +362,25 @@ main(int argc, char *argv[])
 		table_add("informaltable", "tgroup");
 		table_add("itemizedlist", "listitem");
 		table_add("listitem", NULL);
+		table_add("literallayout", NULL);
 		table_add("orderedlist", "listitem");
 		table_add("para", NULL);
 		table_add("paramdef", "parameter");
 		table_add("paramdef", "TEXT");
 		table_add("parameter", "TEXT");
 		table_add("primary", NULL);
+		table_add("programlisting", NULL);
 		table_add("refsect1", NULL);
 		table_add("refsect2", NULL);
 		table_add("row", "entry");
+		table_add("screen", NULL);
 		table_add("secondary", NULL);
 		table_add("section", NULL);
 		table_add("sect1", NULL);
 		table_add("sect2", NULL);
 		table_add("sect3", NULL);
 		table_add("sect4", NULL);
+		table_add("symbol", "TEXT");
 		table_add("table", "tgroup");
 		table_add("table", "title");
 		table_add("tbody", "row");