===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/mdoc_man.c,v
retrieving revision 1.124
retrieving revision 1.125
diff -u -r1.124 -r1.125
--- src/usr.bin/mandoc/mdoc_man.c	2018/04/11 17:10:35	1.124
+++ src/usr.bin/mandoc/mdoc_man.c	2018/08/17 20:31:52	1.125
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mdoc_man.c,v 1.124 2018/04/11 17:10:35 schwarze Exp $ */
+/*	$OpenBSD: mdoc_man.c,v 1.125 2018/08/17 20:31:52 schwarze Exp $ */
 /*
  * Copyright (c) 2011-2018 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -34,7 +34,7 @@
 typedef	int	(*int_fp)(DECL_ARGS);
 typedef	void	(*void_fp)(DECL_ARGS);
 
-struct	manact {
+struct	mdoc_man_act {
 	int_fp		  cond; /* DON'T run actions */
 	int_fp		  pre; /* pre-node action */
 	void_fp		  post; /* post-node action */
@@ -122,7 +122,7 @@
 static	void	  print_count(int *);
 static	void	  print_node(DECL_ARGS);
 
-static	const void_fp roff_manacts[ROFF_MAX] = {
+static const void_fp roff_man_acts[ROFF_MAX] = {
 	pre_br,		/* br */
 	pre_onearg,	/* ce */
 	pre_ft,		/* ft */
@@ -135,7 +135,7 @@
 	pre_onearg,	/* ti */
 };
 
-static	const struct manact __manacts[MDOC_MAX - MDOC_Dd] = {
+static const struct mdoc_man_act mdoc_man_acts[MDOC_MAX - MDOC_Dd] = {
 	{ NULL, NULL, NULL, NULL, NULL }, /* Dd */
 	{ NULL, NULL, NULL, NULL, NULL }, /* Dt */
 	{ NULL, NULL, NULL, NULL, NULL }, /* Os */
@@ -257,7 +257,7 @@
 	{ NULL, NULL, post_percent, NULL, NULL }, /* %U */
 	{ NULL, NULL, NULL, NULL, NULL }, /* Ta */
 };
-static	const struct manact *const manacts = __manacts - MDOC_Dd;
+static const struct mdoc_man_act *mdoc_man_act(enum roff_tok);
 
 static	int		outflags;
 #define	MMAN_spc	(1 << 0)  /* blank character before next word */
@@ -288,6 +288,13 @@
 }	fontqueue;
 
 
+static const struct mdoc_man_act *
+mdoc_man_act(enum roff_tok tok)
+{
+	assert(tok >= MDOC_Dd && tok <= MDOC_MAX);
+	return mdoc_man_acts + (tok - MDOC_Dd);
+}
+
 static int
 man_strlen(const char *cp)
 {
@@ -638,9 +645,9 @@
 static void
 print_node(DECL_ARGS)
 {
-	const struct manact	*act;
-	struct roff_node	*sub;
-	int			 cond, do_sub;
+	const struct mdoc_man_act	*act;
+	struct roff_node		*sub;
+	int				 cond, do_sub;
 
 	if (n->flags & NODE_NOPRT)
 		return;
@@ -678,15 +685,14 @@
 		else if (outflags & MMAN_Sm)
 			outflags |= MMAN_spc;
 	} else if (n->tok < ROFF_MAX) {
-		(*roff_manacts[n->tok])(meta, n);
+		(*roff_man_acts[n->tok])(meta, n);
 		return;
 	} else {
-		assert(n->tok >= MDOC_Dd && n->tok < MDOC_MAX);
 		/*
 		 * Conditionally run the pre-node action handler for a
 		 * node.
 		 */
-		act = manacts + n->tok;
+		act = mdoc_man_act(n->tok);
 		cond = act->cond == NULL || (*act->cond)(meta, n);
 		if (cond && act->pre != NULL &&
 		    (n->end == ENDBODY_NOT || n->child != NULL))
@@ -734,7 +740,7 @@
 {
 	const char	*prefix;
 
-	prefix = manacts[n->tok].prefix;
+	prefix = mdoc_man_act(n->tok)->prefix;
 	if (NULL == prefix)
 		return 1;
 	print_word(prefix);
@@ -747,7 +753,7 @@
 {
 	const char *suffix;
 
-	suffix = manacts[n->tok].suffix;
+	suffix = mdoc_man_act(n->tok)->suffix;
 	if (NULL == suffix)
 		return;
 	outflags &= ~(MMAN_spc | MMAN_nl);
@@ -772,7 +778,7 @@
 post_percent(DECL_ARGS)
 {
 
-	if (pre_em == manacts[n->tok].pre)
+	if (mdoc_man_act(n->tok)->pre == pre_em)
 		font_pop();
 	if (n->next) {
 		print_word(",");
@@ -818,7 +824,7 @@
 
 	if (n->type == ROFFT_HEAD) {
 		outflags |= MMAN_sp;
-		print_block(manacts[n->tok].prefix, 0);
+		print_block(mdoc_man_act(n->tok)->prefix, 0);
 		print_word("");
 		putchar('\"');
 		outflags &= ~MMAN_spc;