#include <features.h>
#define __NEED_wint_t
-#define __NEED_wctrans_t
#define __NEED_wctype_t
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
- || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#define __NEED_locale_t
#endif
#include <bits/alltypes.h>
+typedef const int * wctrans_t;
+
#undef WEOF
-#define WEOF (-1)
+#define WEOF 0xffffffffU
#undef iswdigit
wctrans_t wctrans(const char *);
wctype_t wctype(const char *);
+#ifndef __cplusplus
#undef iswdigit
-#define iswdigit(a) (((unsigned)(a)-L'0') < 10)
+#define iswdigit(a) (0 ? iswdigit(a) : ((unsigned)(a)-'0') < 10)
+#endif
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
- || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
int iswalnum_l(wint_t, locale_t);
int iswalpha_l(wint_t, locale_t);