void *data; \
} * name
-extern int vswprintf (wchar_t *__restrict __s, size_t __n,
- __const wchar_t *__restrict __format,
- __gnuc_va_list __arg);
-extern int swprintf (wchar_t *__restrict __s, size_t __n,
- __const wchar_t *__restrict __format, ...);
-
char *vsprintf2(char *format, va_list al);
char *sprintf2(char *format, ...)
#if defined(__GNUC__)