===================================================================
RCS file: /cvs/docbook2mdoc/docbook2mdoc.c,v
retrieving revision 1.123
retrieving revision 1.125
diff -u -p -r1.123 -r1.125
--- docbook2mdoc/docbook2mdoc.c	2019/04/14 19:29:50	1.123
+++ docbook2mdoc/docbook2mdoc.c	2019/04/14 21:11:04	1.125
@@ -1,4 +1,4 @@
-/* $Id: docbook2mdoc.c,v 1.123 2019/04/14 19:29:50 schwarze Exp $ */
+/* $Id: docbook2mdoc.c,v 1.125 2019/04/14 21:11:04 schwarze Exp $ */
 /*
  * Copyright (c) 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2019 Ingo Schwarze <schwarze@openbsd.org>
@@ -140,6 +140,7 @@ pnode_printpara(struct format *f, struct pnode *n)
 
 	switch (np->node) {
 	case NODE_ENTRY:
+	case NODE_FOOTNOTE:
 	case NODE_GLOSSTERM:
 	case NODE_LISTITEM:
 	case NODE_TERM:
@@ -1096,6 +1097,9 @@ pnode_print(struct format *f, struct pnode *n)
 	case NODE_FILENAME:
 		macro_open(f, "Pa");
 		break;
+	case NODE_FOOTNOTE:
+		macro_line(f, "Bo");
+		break;
 	case NODE_FUNCTION:
 		macro_open(f, "Fn");
 		break;
@@ -1224,6 +1228,19 @@ pnode_print(struct format *f, struct pnode *n)
 	case NODE_SBR:
 		macro_line(f, "br");
 		break;
+	case NODE_SUBSCRIPT:
+		if (f->linestate == LINE_MACRO)
+			macro_addarg(f, "_", 0);
+		else
+			print_text(f, "_", 0);
+		if ((nc = TAILQ_FIRST(&n->childq)) != NULL)
+			nc->spc = 0;
+		break;
+	case NODE_SUPERSCRIPT:
+		fputs("\\(ha", stdout);
+		if ((nc = TAILQ_FIRST(&n->childq)) != NULL)
+			nc->spc = 0;
+		break;
 	case NODE_TEXT:
 	case NODE_ESCAPE:
 		pnode_printtext(f, n);
@@ -1266,6 +1283,9 @@ pnode_print(struct format *f, struct pnode *n)
 	case NODE_TEXT:
 		/* Accept more arguments to the previous macro. */
 		return;
+	case NODE_FOOTNOTE:
+		macro_line(f, "Bc");
+		break;
 	case NODE_INFORMALEQUATION:
 		macro_line(f, "EN");
 		macro_line(f, "Ed");