headers: wchar_s.h: Drop io and time symbols

They're already declared in corecrt_wio.h and corecrt_wtime.h

Signed-off-by: Zhongteng Gui <dragon-archer@outlook.com>
Signed-off-by: LIU Hao <lh_mouse@126.com>
diff --git a/mingw-w64-headers/crt/sec_api/wchar_s.h b/mingw-w64-headers/crt/sec_api/wchar_s.h
index 8e55d76..2851458 100644
--- a/mingw-w64-headers/crt/sec_api/wchar_s.h
+++ b/mingw-w64-headers/crt/sec_api/wchar_s.h
@@ -10,9 +10,6 @@
 
 _CRT_BEGIN_C_HEADER
 
-  _SECIMP errno_t __cdecl _waccess_s (const wchar_t *_Filename,int _AccessMode);
-  _SECIMP errno_t __cdecl _wmktemp_s (wchar_t *_TemplateName,size_t _SizeInWords);
-
 #ifndef _WSTRING_S_DEFINED
 #define _WSTRING_S_DEFINED
   _CRTIMP wchar_t *__cdecl wcstok_s(wchar_t *_Str,const wchar_t *_Delim,wchar_t **_Context);
@@ -57,20 +54,6 @@
   }
 #endif
 
-  _SECIMP errno_t __cdecl _wasctime_s (wchar_t *_Buf,size_t _SizeInWords,const struct tm *_Tm);
-  _SECIMP errno_t __cdecl _wctime32_s (wchar_t *_Buf,size_t _SizeInWords,const __time32_t *_Time);
-  _SECIMP errno_t __cdecl _wstrdate_s (wchar_t *_Buf,size_t _SizeInWords);
-  _SECIMP errno_t __cdecl _wstrtime_s (wchar_t *_Buf,size_t _SizeInWords);
-  _SECIMP errno_t __cdecl _wctime64_s (wchar_t *_Buf,size_t _SizeInWords,const __time64_t *_Time);
-
-#if !defined (RC_INVOKED) && !defined (_INC_WTIME_S_INL)
-#define _INC_WTIME_S_INL
-  errno_t __cdecl _wctime_s(wchar_t *, size_t, const time_t *);
-#ifndef _USE_32BIT_TIME_T
-__CRT_INLINE errno_t __cdecl _wctime_s(wchar_t *_Buffer,size_t _SizeInWords,const time_t *_Time) { return _wctime64_s(_Buffer,_SizeInWords,_Time); }
-#endif
-#endif
-
   _CRTIMP errno_t __cdecl mbsrtowcs_s(size_t *_Retval,wchar_t *_Dst,size_t _SizeInWords,const char **_PSrc,size_t _N,mbstate_t *_State);
   __DEFINE_CPP_OVERLOAD_SECURE_FUNC_1_3(errno_t,mbsrtowcs_s,size_t*,_Retval,wchar_t,_Dst,const char**,_PSrc,size_t,_N,mbstate_t,_State)