#ifndef _GHLIBCPP_CWCHAR
#define _GHLIBCPP_CWCHAR
#include "wchar.h"

namespace std {
using ::fgetwc;
using ::fputwc;
using ::wcstod;
using ::wcstof;
using ::wcstol;
using ::wcstold;
using ::wcstoll;
using ::wcstoul;
using ::wcstoull;

using ::mbstate_t;
using ::WEOF;
using ::wint_t;
} // namespace std

#endif // _GHLIBCPP_CWCHAR