--- embedaddon/libiconv/lib/hkscs1999.h	2012/02/21 22:57:48	1.1.1.1
+++ embedaddon/libiconv/lib/hkscs1999.h	2021/03/17 13:38:46	1.1.1.2
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1999-2006 Free Software Foundation, Inc.
+ * Copyright (C) 1999-2006, 2012, 2016 Free Software Foundation, Inc.
  * This file is part of the GNU LIBICONV Library.
  *
  * The GNU LIBICONV Library is free software; you can redistribute it
@@ -14,8 +14,7 @@
  *
  * You should have received a copy of the GNU Library General Public
  * License along with the GNU LIBICONV Library; see the file COPYING.LIB.
- * If not, write to the Free Software Foundation, Inc., 51 Franklin Street,
- * Fifth Floor, Boston, MA 02110-1301, USA.
+ * If not, see <https://www.gnu.org/licenses/>.
  */
 
 /*
@@ -850,7 +849,7 @@ static const ucs4_t hkscs1999_2uni_upages[973] = {
 };
 
 static int
-hkscs1999_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
+hkscs1999_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, size_t n)
 {
   unsigned char c1 = s[0];
   if ((c1 >= 0x88 && c1 <= 0x8b) || (c1 >= 0x8d && c1 <= 0xa0) || (c1 >= 0xc6 && c1 <= 0xc8) || (c1 >= 0xf9 && c1 <= 0xfe)) {
@@ -2950,7 +2949,7 @@ static const Summary16 hkscs1999_uni2indx_page2f8[30] 
 };
 
 static int
-hkscs1999_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
+hkscs1999_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, size_t n)
 {
   if (n >= 2) {
     const Summary16 *summary = NULL;
@@ -2987,9 +2986,9 @@ hkscs1999_wctomb (conv_t conv, unsigned char *r, ucs4_
       unsigned int i = wc & 0x0f;
       if (used & ((unsigned short) 1 << i)) {
         unsigned short c;
-        /* Keep in `used' only the bits 0..i-1. */
+        /* Keep in 'used' only the bits 0..i-1. */
         used &= ((unsigned short) 1 << i) - 1;
-        /* Add `summary->indx' and the number of bits set in `used'. */
+        /* Add 'summary->indx' and the number of bits set in 'used'. */
         used = (used & 0x5555) + ((used & 0xaaaa) >> 1);
         used = (used & 0x3333) + ((used & 0xcccc) >> 2);
         used = (used & 0x0f0f) + ((used & 0xf0f0) >> 4);