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#ifndef __DIETLIBC_CWCTYPE_INCLUDED
#define __DIETLIBC_CWCTYPE_INCLUDED
#include <endian.h>
#include <wctype.h>
#include <cstddef>
#include <cwchar>
#if __BYTE_ORDER == __BIG_ENDIAN
# define _ISbit(bit) (1 << (bit))
#else
# define _ISbit(bit) ((bit) < 8 ? ((1 << (bit)) << 8) : ((1 << (bit)) >> 8))
#endif
enum
{
_ISupper = _ISbit (0), /* UPPERCASE. */
_ISlower = _ISbit (1), /* lowercase. */
_ISalpha = _ISbit (2), /* Alphabetic. */
_ISdigit = _ISbit (3), /* Numeric. */
_ISxdigit = _ISbit (4), /* Hexadecimal numeric. */
_ISspace = _ISbit (5), /* Whitespace. */
_ISprint = _ISbit (6), /* Printing. */
_ISgraph = _ISbit (7), /* Graphical. */
_ISblank = _ISbit (8), /* Blank (usually SPC and TAB). */
_IScntrl = _ISbit (9), /* Control character. */
_ISpunct = _ISbit (10), /* Punctuation. */
_ISalnum = _ISbit (11) /* Alphanumeric. */
};
namespace std {
using ::wctype_t;
using ::wctrans_t;
using ::wint_t;
using ::iswalnum;
using ::iswalpha;
using ::iswblank;
using ::iswcntrl;
using ::iswctype;
using ::iswdigit;
using ::iswgraph;
using ::iswlower;
using ::iswprint;
using ::iswpunct;
using ::iswspace;
using ::iswupper;
using ::iswxdigit;
using ::towctrans;
using ::towlower;
using ::towupper;
using ::wctrans;
using ::wctype;
}
#endif
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