===================================================================
RCS file: /cvs/mandoc/chars.c,v
retrieving revision 1.50
retrieving revision 1.56
diff -u -p -r1.50 -r1.56
--- mandoc/chars.c	2011/07/31 11:24:39	1.50
+++ mandoc/chars.c	2014/03/23 11:25:25	1.56
@@ -1,6 +1,6 @@
-/*	$Id: chars.c,v 1.50 2011/07/31 11:24:39 schwarze Exp $ */
+/*	$Id: chars.c,v 1.56 2014/03/23 11:25:25 schwarze Exp $ */
 /*
- * Copyright (c) 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
@@ -25,6 +25,7 @@
 #include <string.h>
 
 #include "mandoc.h"
+#include "mandoc_aux.h"
 #include "libmandoc.h"
 
 #define	PRINT_HI	 126
@@ -37,7 +38,7 @@ struct	ln {
 	int		  unicode;
 };
 
-#define	LINES_MAX	  328
+#define	LINES_MAX	  330
 
 #define CHAR(in, ch, code) \
 	{ NULL, (in), (ch), (code) },
@@ -51,7 +52,8 @@ struct	mchars {
 	struct ln	**htab;
 };
 
-static	const struct ln	 *find(struct mchars *, const char *, size_t);
+static	const struct ln	 *find(const struct mchars *, 
+				const char *, size_t);
 
 void
 mchars_free(struct mchars *arg)
@@ -76,7 +78,7 @@ mchars_alloc(void)
 	 */
 
 	tab = mandoc_malloc(sizeof(struct mchars));
-	htab = mandoc_calloc(PRINT_HI - PRINT_LO + 1, sizeof(struct ln **));
+	htab = mandoc_calloc(PRINT_HI - PRINT_LO + 1, sizeof(struct ln *));
 
 	for (i = 0; i < LINES_MAX; i++) {
 		hash = (int)lines[i].code[0] - PRINT_LO;
@@ -96,7 +98,7 @@ mchars_alloc(void)
 }
 
 int
-mchars_spec2cp(struct mchars *arg, const char *p, size_t sz)
+mchars_spec2cp(const struct mchars *arg, const char *p, size_t sz)
 {
 	const struct ln	*ln;
 
@@ -113,7 +115,8 @@ mchars_num2char(const char *p, size_t sz)
 
 	if ((i = mandoc_strntoi(p, sz, 10)) < 0)
 		return('\0');
-	return(i > 0 && i < 256 && isprint(i) ? i : '\0');
+	return(i > 0 && i < 256 && isprint(i) ? 
+			/* LINTED */ i : '\0');
 }
 
 int
@@ -128,7 +131,8 @@ mchars_num2uc(const char *p, size_t sz)
 }
 
 const char *
-mchars_spec2str(struct mchars *arg, const char *p, size_t sz, size_t *rsz)
+mchars_spec2str(const struct mchars *arg, 
+		const char *p, size_t sz, size_t *rsz)
 {
 	const struct ln	*ln;
 
@@ -143,9 +147,9 @@ mchars_spec2str(struct mchars *arg, const char *p, siz
 }
 
 static const struct ln *
-find(struct mchars *tab, const char *p, size_t sz)
+find(const struct mchars *tab, const char *p, size_t sz)
 {
-	struct ln	 *pp;
+	const struct ln	 *pp;
 	int		  hash;
 
 	assert(p);