musl-tcc/src/locale/duplocale.c

16 lines
302 B
C

#include <stdlib.h>
#include <string.h>
#include "locale_impl.h"
#include "libc.h"
locale_t __duplocale(locale_t old)
{
locale_t new = malloc(sizeof *new);
if (!new) return 0;
if (old == LC_GLOBAL_LOCALE) old = &libc.global_locale;
*new = *old;
return new;
}
weak_alias(__duplocale, duplocale);