X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fstdio%2Ffputws.c;h=0ed02f1c004e8622e0d4367116a60f22e249720f;hb=1d5750b95c06913a1f18a995481276d698d20fae;hp=9057853bcc24ce126fe08aad5920620a7846b7d2;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01;p=musl

diff --git a/src/stdio/fputws.c b/src/stdio/fputws.c
index 9057853b..0ed02f1c 100644
--- a/src/stdio/fputws.c
+++ b/src/stdio/fputws.c
@@ -1,22 +1,28 @@
 #include "stdio_impl.h"
+#include "locale_impl.h"
+#include <wchar.h>
 
-int fputws(const wchar_t *ws, FILE *f)
+int fputws(const wchar_t *restrict ws, FILE *restrict f)
 {
 	unsigned char buf[BUFSIZ];
 	size_t l=0;
+	locale_t *ploc = &CURRENT_LOCALE, loc = *ploc;
 
 	FLOCK(f);
 
-	f->mode |= f->mode+1;
+	fwide(f, 1);
+	*ploc = f->locale;
 
-	while (ws && (l = wcsrtombs(buf, (void*)&ws, sizeof buf, 0))+1 > 1)
+	while (ws && (l = wcsrtombs((void *)buf, (void*)&ws, sizeof buf, 0))+1 > 1)
 		if (__fwritex(buf, l, f) < l) {
 			FUNLOCK(f);
+			*ploc = loc;
 			return -1;
 		}
 
 	FUNLOCK(f);
 
+	*ploc = loc;
 	return l; /* 0 or -1 */
 }