1 files changed, 152 insertions, 0 deletions
diff --git a/include/wchar.h b/include/wchar.h
new file mode 100644
index 00000000..3f325bff
--- /dev/null
+++ b/include/wchar.h
@@ -0,0 +1,152 @@
+#ifndef _WCHAR_H
+#define _WCHAR_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define __NEED_FILE
+#define __NEED_va_list
+#define __NEED_size_t
+#define __NEED_wchar_t
+#define __NEED_wint_t
+#define __NEED_wctype_t
+
+#include <bits/alltypes.h>
+
+#undef NULL
+#define NULL ((void*)0)
+
+#undef WCHAR_MIN
+#undef WCHAR_MAX
+#define WCHAR_MIN (-1-0x7fffffff)
+#define WCHAR_MAX (0x7fffffff)
+
+#undef WEOF
+#define WEOF (-1)
+
+
+typedef struct
+{
+	unsigned __opaque1, __opaque2;
+} mbstate_t;
+
+wchar_t *wcscpy (wchar_t *, const wchar_t *);
+wchar_t *wcsncpy (wchar_t *, const wchar_t *, size_t);
+
+wchar_t *wcscat (wchar_t *, const wchar_t *);
+wchar_t *wcsncat (wchar_t *, const wchar_t *, size_t);
+
+int wcscmp (const wchar_t *, const wchar_t *);
+int wcsncmp (const wchar_t *, const wchar_t *, size_t);
+
+size_t wcsxfrm (wchar_t *, const wchar_t *, size_t n);
+
+wchar_t *wcschr (const wchar_t *, wchar_t);
+wchar_t *wcsrchr (const wchar_t *, wchar_t);
+
+size_t wcscspn (const wchar_t *, const wchar_t *);
+size_t wcsspn (const wchar_t *, const wchar_t *);
+wchar_t *wcspbrk (const wchar_t *, const wchar_t *);
+
+wchar_t *wcstok (wchar_t *, const wchar_t *, wchar_t **);
+
+size_t wcslen (const wchar_t *);
+
+wchar_t *wcsstr (const wchar_t *, const wchar_t *);
+wchar_t *wcswcs (const wchar_t *, const wchar_t *);
+
+wchar_t *wmemchr (const wchar_t *, wchar_t, size_t);
+int wmemcmp (const wchar_t *, const wchar_t *, size_t);
+wchar_t *wmemcpy (wchar_t *, const wchar_t *, size_t);
+wchar_t *wmemmove (wchar_t *, const wchar_t *, size_t);
+wchar_t *wmemset (wchar_t *, wchar_t, size_t);
+
+wint_t btowc (int);
+int wctob (wint_t);
+
+int mbsinit (const mbstate_t *);
+size_t mbrtowc (wchar_t *, const char *, size_t, mbstate_t *);
+size_t wcrtomb (char *, wchar_t, mbstate_t *);
+
+size_t mbrlen (const char *, size_t, mbstate_t *);
+
+size_t mbsrtowcs (wchar_t *, const char **, size_t, mbstate_t *);
+size_t wcsrtombs (char *, const wchar_t **, size_t, mbstate_t *);
+
+int wcwidth (wchar_t);
+int wcswidth (const wchar_t *, size_t);
+
+float wcstof (const wchar_t *, wchar_t **);
+double wcstod (const wchar_t *, wchar_t **);
+long double wcstold (const wchar_t *, wchar_t **);
+
+long wcstol (const wchar_t *, wchar_t **, int);
+unsigned long wcstoul (const wchar_t *, wchar_t **, int);
+
+long long wcstoll (const wchar_t *, wchar_t **, int);
+unsigned long long wcstoull (const wchar_t *, wchar_t **, int);
+
+
+
+int fwide (FILE *, int);
+
+
+int wprintf (const wchar_t *, ...);
+int fwprintf (FILE *, const wchar_t *, ...);
+int swprintf (wchar_t *, const wchar_t *, ...);
+
+int vwprintf (const wchar_t *, va_list);
+int vfwprintf (FILE *, const wchar_t *, va_list);
+int vswprintf (wchar_t *, const wchar_t *, va_list);
+
+int wscanf (const wchar_t *, ...);
+int fwscanf (FILE *, const wchar_t *, ...);
+int swscanf (const wchar_t *, const wchar_t *, ...);
+
+int vwscanf (const wchar_t *, va_list);
+int vfwscanf (FILE *, const wchar_t *, va_list);
+int vswscanf (const wchar_t *, const wchar_t *, va_list);
+
+wint_t fgetwc (FILE *);
+wint_t getwc (FILE *);
+wint_t getwchar (void);
+
+wint_t fputwc (wchar_t, FILE *);
+wint_t putwc (wchar_t, FILE *);
+wint_t putwchar (wchar_t);
+
+wchar_t *fgetws (wchar_t *, int, FILE *);
+int fputws (const wchar_t *, FILE *);
+
+wint_t ungetwc (wint_t, FILE *);
+
+struct tm;
+size_t wcsftime (wchar_t *, size_t, const wchar_t *, const struct tm *);
+
+#undef iswdigit
+
+int       iswalnum(wint_t);
+int       iswalpha(wint_t);
+int       iswblank(wint_t);
+int       iswcntrl(wint_t);
+int       iswdigit(wint_t);
+int       iswgraph(wint_t);
+int       iswlower(wint_t);
+int       iswprint(wint_t);
+int       iswpunct(wint_t);
+int       iswspace(wint_t);
+int       iswupper(wint_t);
+int       iswxdigit(wint_t);
+int       iswctype(wint_t, wctype_t);
+wint_t    towlower(wint_t);
+wint_t    towupper(wint_t);
+wctype_t  wctype(const char *);
+
+#define iswdigit(a) ((unsigned)(a)-'0' < 10)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif