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add reverse iconv mappings for JIS-based encodings
[oweals/musl.git]
/
src
/
locale
/
duplocale.c
diff --git
a/src/locale/duplocale.c
b/src/locale/duplocale.c
index f9fc1ffa75dac6e0c816984e94fe8754cc93edae..030b64cb0e706cdf29c7104526e86b6ee08d7adb 100644
(file)
--- a/
src/locale/duplocale.c
+++ b/
src/locale/duplocale.c
@@
-3,12
+3,13
@@
#include "locale_impl.h"
#include "libc.h"
#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);
- if (new && old != LC_GLOBAL_LOCALE) memcpy(new, old, sizeof *new);
+ locale_t new = malloc(sizeof *new);
+ if (!new) return 0;
+ if (old == LC_GLOBAL_LOCALE) old = &libc.global_locale;
+ *new = *old;
return new;
}
return new;
}
-weak_alias(
duplocale, __
duplocale);
+weak_alias(
__duplocale,
duplocale);