===================================================================
RCS file: /cvs/mandoc/mdoc_html.c,v
retrieving revision 1.292
retrieving revision 1.298
diff -u -p -r1.292 -r1.298
--- mandoc/mdoc_html.c	2017/07/14 16:06:44	1.292
+++ mandoc/mdoc_html.c	2018/05/08 17:52:55	1.298
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_html.c,v 1.292 2017/07/14 16:06:44 schwarze Exp $ */
+/*	$Id: mdoc_html.c,v 1.298 2018/05/08 17:52:55 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -50,14 +50,17 @@ struct	htmlmdoc {
 };
 
 static	char		 *cond_id(const struct roff_node *);
-static	void		  print_mdoc_head(MDOC_ARGS);
+static	void		  print_mdoc_head(const struct roff_meta *,
+				struct html *);
 static	void		  print_mdoc_node(MDOC_ARGS);
 static	void		  print_mdoc_nodelist(MDOC_ARGS);
 static	void		  synopsis_pre(struct html *,
 				const struct roff_node *);
 
-static	void		  mdoc_root_post(MDOC_ARGS);
-static	int		  mdoc_root_pre(MDOC_ARGS);
+static	void		  mdoc_root_post(const struct roff_meta *,
+				struct html *);
+static	int		  mdoc_root_pre(const struct roff_meta *,
+				struct html *);
 
 static	void		  mdoc__x_post(MDOC_ARGS);
 static	int		  mdoc__x_pre(MDOC_ARGS);
@@ -284,30 +287,34 @@ synopsis_pre(struct html *h, const struct roff_node *n
 void
 html_mdoc(void *arg, const struct roff_man *mdoc)
 {
-	struct html	*h;
-	struct tag	*t;
+	struct html		*h;
+	struct roff_node	*n;
+	struct tag		*t;
 
 	h = (struct html *)arg;
+	n = mdoc->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_mdoc_head(&mdoc->meta, mdoc->first->child, h);
+		print_mdoc_head(&mdoc->meta, h);
 		print_tagq(h, t);
 		print_otag(h, TAG_BODY, "");
 	}
 
-	mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
+	mdoc_root_pre(&mdoc->meta, h);
 	t = print_otag(h, TAG_DIV, "c", "manual-text");
-	print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
+	print_mdoc_nodelist(&mdoc->meta, n, h);
 	print_tagq(h, t);
-	mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
+	mdoc_root_post(&mdoc->meta, h);
 	print_tagq(h, NULL);
 }
 
 static void
-print_mdoc_head(MDOC_ARGS)
+print_mdoc_head(const struct roff_meta *meta, struct html *h)
 {
 	char	*cp;
 
@@ -344,7 +351,7 @@ print_mdoc_node(MDOC_ARGS)
 	int		 child;
 	struct tag	*t;
 
-	if (n->flags & NODE_NOPRT)
+	if (n->type == ROFFT_COMMENT || n->flags & NODE_NOPRT)
 		return;
 
 	child = 1;
@@ -429,7 +436,7 @@ print_mdoc_node(MDOC_ARGS)
 }
 
 static void
-mdoc_root_post(MDOC_ARGS)
+mdoc_root_post(const struct roff_meta *meta, struct html *h)
 {
 	struct tag	*t, *tt;
 
@@ -446,7 +453,7 @@ mdoc_root_post(MDOC_ARGS)
 }
 
 static int
-mdoc_root_pre(MDOC_ARGS)
+mdoc_root_pre(const struct roff_meta *meta, struct html *h)
 {
 	struct tag	*t, *tt;
 	char		*volume, *title;
@@ -509,7 +516,7 @@ mdoc_sh_pre(MDOC_ARGS)
 		id = html_make_id(n);
 		print_otag(h, TAG_H1, "cTi", "Sh", id);
 		if (id != NULL)
-			print_otag(h, TAG_A, "chR", "selflink", id);
+			print_otag(h, TAG_A, "chR", "permalink", id);
 		free(id);
 		break;
 	case ROFFT_BODY:
@@ -533,7 +540,7 @@ mdoc_ss_pre(MDOC_ARGS)
 	id = html_make_id(n);
 	print_otag(h, TAG_H2, "cTi", "Ss", id);
 	if (id != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
 	free(id);
 	return 1;
 }
@@ -544,8 +551,8 @@ mdoc_fl_pre(MDOC_ARGS)
 	char	*id;
 
 	if ((id = cond_id(n)) != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
-	print_otag(h, TAG_B, "cTi", "Fl", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
+	print_otag(h, TAG_CODE, "cTi", "Fl", id);
 	free(id);
 
 	print_text(h, "\\-");
@@ -564,8 +571,8 @@ mdoc_cm_pre(MDOC_ARGS)
 	char	*id;
 
 	if ((id = cond_id(n)) != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
-	print_otag(h, TAG_B, "cTi", "Cm", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
+	print_otag(h, TAG_CODE, "cTi", "Cm", id);
 	free(id);
 	return 1;
 }
@@ -591,7 +598,7 @@ mdoc_nm_pre(MDOC_ARGS)
 		print_otag(h, TAG_TD, "");
 		/* FALLTHROUGH */
 	case ROFFT_ELEM:
-		print_otag(h, TAG_B, "cT", "Nm");
+		print_otag(h, TAG_CODE, "cT", "Nm");
 		return 1;
 	case ROFFT_BODY:
 		print_otag(h, TAG_TD, "");
@@ -732,7 +739,7 @@ mdoc_it_pre(MDOC_ARGS)
 				print_otag(h, TAG_B, "c", cattr);
 			break;
 		case ROFFT_BODY:
-			print_otag(h, TAG_DD, "cswl", cattr,
+			print_otag(h, TAG_DD, "csw*+l", cattr,
 			    bl->norm->Bl.width);
 			break;
 		default:
@@ -746,7 +753,7 @@ mdoc_it_pre(MDOC_ARGS)
 			    (n->parent->prev == NULL ||
 			     n->parent->prev->body == NULL ||
 			     n->parent->prev->body->child != NULL)) {
-				t = print_otag(h, TAG_DT, "csw+-l",
+				t = print_otag(h, TAG_DT, "csw*+-l",
 				    cattr, bl->norm->Bl.width);
 				print_text(h, "\\ ");
 				print_tagq(h, t);
@@ -754,7 +761,7 @@ mdoc_it_pre(MDOC_ARGS)
 				print_text(h, "\\ ");
 				print_tagq(h, t);
 			}
-			print_otag(h, TAG_DT, "csw+-l", cattr,
+			print_otag(h, TAG_DT, "csw*+-l", cattr,
 			    bl->norm->Bl.width);
 			break;
 		case ROFFT_BODY:
@@ -860,7 +867,7 @@ mdoc_bl_pre(MDOC_ARGS)
 	case LIST_tag:
 		if (bl->offs)
 			print_otag(h, TAG_DIV, "cswl", "Bl-tag", bl->offs);
-		print_otag(h, TAG_DL, "csw+l", bl->comp ?
+		print_otag(h, TAG_DL, "csw*+l", bl->comp ?
 		    "Bl-tag Bl-compact" : "Bl-tag", bl->width);
 		return 1;
 	case LIST_column:
@@ -1053,7 +1060,7 @@ static int
 mdoc_cd_pre(MDOC_ARGS)
 {
 	synopsis_pre(h, n);
-	print_otag(h, TAG_B, "cT", "Cd");
+	print_otag(h, TAG_CODE, "cT", "Cd");
 	return 1;
 }
 
@@ -1063,7 +1070,7 @@ mdoc_dv_pre(MDOC_ARGS)
 	char	*id;
 
 	if ((id = cond_id(n)) != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
 	print_otag(h, TAG_CODE, "cTi", "Dv", id);
 	free(id);
 	return 1;
@@ -1075,7 +1082,7 @@ mdoc_ev_pre(MDOC_ARGS)
 	char	*id;
 
 	if ((id = cond_id(n)) != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
 	print_otag(h, TAG_CODE, "cTi", "Ev", id);
 	free(id);
 	return 1;
@@ -1093,7 +1100,7 @@ mdoc_er_pre(MDOC_ARGS)
 	    html_make_id(n) : NULL;
 
 	if (id != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
 	print_otag(h, TAG_CODE, "cTi", "Er", id);
 	free(id);
 	return 1;
@@ -1142,11 +1149,11 @@ mdoc_fd_pre(MDOC_ARGS)
 	assert(n->type == ROFFT_TEXT);
 
 	if (strcmp(n->string, "#include")) {
-		print_otag(h, TAG_B, "cT", "Fd");
+		print_otag(h, TAG_CODE, "cT", "Fd");
 		return 1;
 	}
 
-	print_otag(h, TAG_B, "cT", "In");
+	print_otag(h, TAG_CODE, "cT", "In");
 	print_text(h, n->string);
 
 	if (NULL != (n = n->next)) {
@@ -1232,7 +1239,7 @@ mdoc_fn_pre(MDOC_ARGS)
 		print_tagq(h, t);
 	}
 
-	t = print_otag(h, TAG_B, "cT", "Fn");
+	t = print_otag(h, TAG_CODE, "cT", "Fn");
 
 	if (sp)
 		print_text(h, sp);
@@ -1375,7 +1382,7 @@ mdoc_fo_pre(MDOC_ARGS)
 		return 0;
 
 	assert(n->child->string);
-	t = print_otag(h, TAG_B, "cT", "Fn");
+	t = print_otag(h, TAG_CODE, "cT", "Fn");
 	print_text(h, n->child->string);
 	print_tagq(h, t);
 	return 0;
@@ -1399,7 +1406,7 @@ mdoc_in_pre(MDOC_ARGS)
 	struct tag	*t;
 
 	synopsis_pre(h, n);
-	print_otag(h, TAG_B, "cT", "In");
+	print_otag(h, TAG_CODE, "cT", "In");
 
 	/*
 	 * The first argument of the `In' gets special treatment as
@@ -1444,8 +1451,8 @@ mdoc_ic_pre(MDOC_ARGS)
 	char	*id;
 
 	if ((id = cond_id(n)) != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
-	print_otag(h, TAG_B, "cTi", "Ic", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
+	print_otag(h, TAG_CODE, "cTi", "Ic", id);
 	free(id);
 	return 1;
 }
@@ -1501,7 +1508,7 @@ mdoc_ms_pre(MDOC_ARGS)
 	char *id;
 
 	if ((id = cond_id(n)) != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
 	print_otag(h, TAG_B, "cTi", "Ms", id);
 	free(id);
 	return 1;
@@ -1542,7 +1549,7 @@ mdoc_no_pre(MDOC_ARGS)
 	char *id;
 
 	if ((id = cond_id(n)) != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
 	print_otag(h, TAG_SPAN, "ci", "No", id);
 	free(id);
 	return 1;
@@ -1554,7 +1561,7 @@ mdoc_li_pre(MDOC_ARGS)
 	char	*id;
 
 	if ((id = cond_id(n)) != NULL)
-		print_otag(h, TAG_A, "chR", "selflink", id);
+		print_otag(h, TAG_A, "chR", "permalink", id);
 	print_otag(h, TAG_CODE, "ci", "Li", id);
 	free(id);
 	return 1;