===================================================================
RCS file: /cvs/mandoc/man_html.c,v
retrieving revision 1.143
retrieving revision 1.147
diff -u -p -r1.143 -r1.147
--- mandoc/man_html.c	2017/06/08 12:54:58	1.143
+++ mandoc/man_html.c	2018/04/13 16:28:07	1.147
@@ -1,7 +1,7 @@
-/*	$Id: man_html.c,v 1.143 2017/06/08 12:54:58 schwarze Exp $ */
+/*	$Id: man_html.c,v 1.147 2018/04/13 16:28:07 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2013, 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2013,2014,2015,2017,2018 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -26,6 +26,7 @@
 #include <string.h>
 
 #include "mandoc_aux.h"
+#include "mandoc.h"
 #include "roff.h"
 #include "man.h"
 #include "out.h"
@@ -47,7 +48,8 @@ struct	htmlman {
 
 static	void		  print_bvspace(struct html *,
 				const struct roff_node *);
-static	void		  print_man_head(MAN_ARGS);
+static	void		  print_man_head(const struct roff_meta *,
+				struct html *);
 static	void		  print_man_nodelist(MAN_ARGS);
 static	void		  print_man_node(MAN_ARGS);
 static	int		  fillmode(struct html *, int);
@@ -67,8 +69,10 @@ static	int		  man_UR_pre(MAN_ARGS);
 static	int		  man_alt_pre(MAN_ARGS);
 static	int		  man_ign_pre(MAN_ARGS);
 static	int		  man_in_pre(MAN_ARGS);
-static	void		  man_root_post(MAN_ARGS);
-static	void		  man_root_pre(MAN_ARGS);
+static	void		  man_root_post(const struct roff_meta *,
+				struct html *);
+static	void		  man_root_pre(const struct roff_meta *,
+				struct html *);
 
 static	const struct htmlman __mans[MAN_MAX - MAN_TH] = {
 	{ NULL, NULL }, /* TH */
@@ -105,6 +109,8 @@ static	const struct htmlman __mans[MAN_MAX - MAN_TH] =
 	{ NULL, NULL }, /* EE */
 	{ man_UR_pre, NULL }, /* UR */
 	{ NULL, NULL }, /* UE */
+	{ man_UR_pre, NULL }, /* MT */
+	{ NULL, NULL }, /* ME */
 };
 static	const struct htmlman *const mans = __mans - MAN_TH;
 
@@ -135,30 +141,34 @@ print_bvspace(struct html *h, const struct roff_node *
 void
 html_man(void *arg, const struct roff_man *man)
 {
-	struct html	*h;
-	struct tag	*t;
+	struct html		*h;
+	struct roff_node	*n;
+	struct tag		*t;
 
 	h = (struct html *)arg;
+	n = man->first->child;
 
 	if ((h->oflags & HTML_FRAGMENT) == 0) {
 		print_gen_decls(h);
 		print_otag(h, TAG_HTML, "");
+		if (n->type == ROFFT_COMMENT)
+			print_gen_comment(h, n);
 		t = print_otag(h, TAG_HEAD, "");
-		print_man_head(&man->meta, man->first, h);
+		print_man_head(&man->meta, h);
 		print_tagq(h, t);
 		print_otag(h, TAG_BODY, "");
 	}
 
-	man_root_pre(&man->meta, man->first, h);
+	man_root_pre(&man->meta, h);
 	t = print_otag(h, TAG_DIV, "c", "manual-text");
-	print_man_nodelist(&man->meta, man->first->child, h);
+	print_man_nodelist(&man->meta, n, h);
 	print_tagq(h, t);
-	man_root_post(&man->meta, man->first, h);
+	man_root_post(&man->meta, h);
 	print_tagq(h, NULL);
 }
 
 static void
-print_man_head(MAN_ARGS)
+print_man_head(const struct roff_meta *man, struct html *h)
 {
 	char	*cp;
 
@@ -229,6 +239,7 @@ print_man_node(MAN_ARGS)
 		case MAN_P:   /* reopen .nf in the body.	*/
 		case MAN_RS:
 		case MAN_UR:
+		case MAN_MT:
 			fillmode(h, MAN_fi);
 			break;
 		default:
@@ -258,6 +269,8 @@ print_man_node(MAN_ARGS)
 			break;
 		print_paragraph(h);
 		return;
+	case ROFFT_COMMENT:
+		return;
 	default:
 		break;
 	}
@@ -364,7 +377,7 @@ a2width(const struct roff_node *n, struct roffsu *su)
 }
 
 static void
-man_root_pre(MAN_ARGS)
+man_root_pre(const struct roff_meta *man, struct html *h)
 {
 	struct tag	*t, *tt;
 	char		*title;
@@ -392,7 +405,7 @@ man_root_pre(MAN_ARGS)
 }
 
 static void
-man_root_post(MAN_ARGS)
+man_root_post(const struct roff_meta *man, struct html *h)
 {
 	struct tag	*t, *tt;
 
@@ -643,11 +656,17 @@ man_RS_pre(MAN_ARGS)
 static int
 man_UR_pre(MAN_ARGS)
 {
+	char *cp;
 	n = n->child;
 	assert(n->type == ROFFT_HEAD);
 	if (n->child != NULL) {
 		assert(n->child->type == ROFFT_TEXT);
-		print_otag(h, TAG_A, "cTh", "Lk", n->child->string);
+		if (n->tok == MAN_MT) {
+			mandoc_asprintf(&cp, "mailto:%s", n->child->string);
+			print_otag(h, TAG_A, "cTh", "Mt", cp);
+			free(cp);
+		} else
+			print_otag(h, TAG_A, "cTh", "Lk", n->child->string);
 	}
 
 	assert(n->next->type == ROFFT_BODY);