X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Flocale%2Fduplocale.c;h=133687071df766c9884e814d88b616b54b7b25c2;hb=0bc03091bb674ebb9fa6fe69e4aec1da3ac484f2;hp=f9fc1ffa75dac6e0c816984e94fe8754cc93edae;hpb=984c25b74da085c6ae6b44a87bbd5f8afc9be331;p=musl

diff --git a/src/locale/duplocale.c b/src/locale/duplocale.c
index f9fc1ffa..13368707 100644
--- a/src/locale/duplocale.c
+++ b/src/locale/duplocale.c
@@ -3,12 +3,19 @@
 #include "locale_impl.h"
 #include "libc.h"
 
-locale_t duplocale(locale_t old)
+locale_t __duplocale(locale_t old)
 {
-	locale_t new;
-	new = calloc(1, sizeof *new);
+	locale_t new = calloc(1, sizeof *new + LOCALE_NAME_MAX + 1);
+	if (!new) return 0;
+	new->messages_name = (void *)(new+1);
+
+	if (old == LC_GLOBAL_LOCALE) old = &libc.global_locale;
+	new->ctype_utf8 = old->ctype_utf8;
+	if (old->messages_name)
+		strcpy(new->messages_name, old->messages_name);
+
 	if (new && old != LC_GLOBAL_LOCALE) memcpy(new, old, sizeof *new);
 	return new;
 }
 
-weak_alias(duplocale, __duplocale);
+weak_alias(__duplocale, duplocale);