-int vfwprintf(FILE *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, va_list arg);\r
-int vfwscanf(FILE *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, va_list arg);\r
-int vswprintf(wchar_t *_PDCLIB_restrict s, size_t n, const wchar_t *_PDCLIB_restrict format, va_list arg);\r
-int vswscanf(const wchar_t *_PDCLIB_restrict s, const wchar_t *_PDCLIB_restrict format, va_list arg);\r
-int vwprintf(const wchar_t *_PDCLIB_restrict format, va_list arg);\r
-int vwscanf(const wchar_t *_PDCLIB_restrict format, va_list arg);\r
+int vfwprintf(struct _PDCLIB_file_t *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);\r
+int vfwscanf(struct _PDCLIB_file_t *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);\r
+int vswprintf(wchar_t *_PDCLIB_restrict s, size_t n, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);\r
+int vswscanf(const wchar_t *_PDCLIB_restrict s, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);\r
+int vwprintf(const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);\r
+int vwscanf(const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);\r