X-Git-Url: https://git.saurik.com/apple/libc.git/blobdiff_plain/3d9156a7a519a5e3aa1b92e9d9d4b991f1aed7ff..974e388456677d82eb6d10d4fd72390641a5bdfe:/locale/FreeBSD/wcsnrtombs.c

diff --git a/locale/FreeBSD/wcsnrtombs.c b/locale/FreeBSD/wcsnrtombs.c
index 6de6ff9..adc29a1 100644
--- a/locale/FreeBSD/wcsnrtombs.c
+++ b/locale/FreeBSD/wcsnrtombs.c
@@ -25,7 +25,9 @@
  */
 
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/lib/libc/locale/wcsnrtombs.c,v 1.2 2004/07/22 02:57:29 tjr Exp $");
+__FBSDID("$FreeBSD: src/lib/libc/locale/wcsnrtombs.c,v 1.3 2005/02/12 08:45:12 stefanf Exp $");
+
+#include "xlocale_private.h"
 
 #include <limits.h>
 #include <stdlib.h>
@@ -34,32 +36,41 @@ __FBSDID("$FreeBSD: src/lib/libc/locale/wcsnrtombs.c,v 1.2 2004/07/22 02:57:29 t
 #include "mblocal.h"
 
 size_t
-wcsnrtombs(char * __restrict dst, const wchar_t ** __restrict src, size_t nwc,
-    size_t len, mbstate_t * __restrict ps)
+wcsnrtombs_l(char * __restrict dst, const wchar_t ** __restrict src, size_t nwc,
+    size_t len, mbstate_t * __restrict ps, locale_t loc)
 {
-	static mbstate_t mbs;
-
+	NORMALIZE_LOCALE(loc);
 	if (ps == NULL)
-		ps = &mbs;
-	return (__wcsnrtombs(dst, src, nwc, len, ps));
+		ps = &loc->__mbs_wcsnrtombs;
+	return (loc->__lc_ctype->__wcsnrtombs(dst, src, nwc, len, ps, loc));
 }
 
 size_t
+wcsnrtombs(char * __restrict dst, const wchar_t ** __restrict src, size_t nwc,
+    size_t len, mbstate_t * __restrict ps)
+{
+	return wcsnrtombs_l(dst, src, nwc, len, ps, __current_locale());
+}
+
+__private_extern__ size_t
 __wcsnrtombs_std(char * __restrict dst, const wchar_t ** __restrict src,
-    size_t nwc, size_t len, mbstate_t * __restrict ps)
+    size_t nwc, size_t len, mbstate_t * __restrict ps, locale_t loc)
 {
 	mbstate_t mbsbak;
 	char buf[MB_LEN_MAX];
 	const wchar_t *s;
 	size_t nbytes;
 	size_t nb;
+	struct __xlocale_st_runelocale *runeLocale = loc->__lc_ctype;
+	size_t (*__wcrtomb)(char * __restrict, wchar_t, mbstate_t * __restrict, locale_t) = runeLocale->__wcrtomb;
+	int mb_cur_max = runeLocale->__mb_cur_max;
 
 	s = *src;
 	nbytes = 0;
 
 	if (dst == NULL) {
 		while (nwc-- > 0) {
-			if ((nb = __wcrtomb(buf, *s, ps)) == (size_t)-1)
+			if ((nb = __wcrtomb(buf, *s, ps, loc)) == (size_t)-1)
 				/* Invalid character - wcrtomb() sets errno. */
 				return ((size_t)-1);
 			else if (*s == L'\0')
@@ -71,9 +82,9 @@ __wcsnrtombs_std(char * __restrict dst, const wchar_t ** __restrict src,
 	}
 
 	while (len > 0 && nwc-- > 0) {
-		if (len > (size_t)MB_CUR_MAX) {
+		if (len > (size_t)mb_cur_max) {
 			/* Enough space to translate in-place. */
-			if ((nb = (int)__wcrtomb(dst, *s, ps)) < 0) {
+			if ((nb = __wcrtomb(dst, *s, ps, loc)) == (size_t)-1) {
 				*src = s;
 				return ((size_t)-1);
 			}
@@ -86,7 +97,7 @@ __wcsnrtombs_std(char * __restrict dst, const wchar_t ** __restrict src,
 			 * character is too long for the buffer.
 			 */
 			mbsbak = *ps;
-			if ((nb = (int)__wcrtomb(buf, *s, ps)) < 0) {
+			if ((nb = __wcrtomb(buf, *s, ps, loc)) == (size_t)-1) {
 				*src = s;
 				return ((size_t)-1);
 			}