--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fuhtark_test/include/sec_api/mbstring_s.h	Wed Nov 26 21:36:48 2025 +0700
@@ -0,0 +1,52 @@
+/**
+ * This file has no copyright assigned and is placed in the Public Domain.
+ * This file is part of the w64 mingw-runtime package.
+ * No warranty is given; refer to the file DISCLAIMER within this package.
+ */
+#ifndef _INC_MBSTRING_S
+#define _INC_MBSTRING_S
+
+#include <mbstring.h>
+
+#if defined(MINGW_HAS_SECURE_API)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef _MBSTRING_S_DEFINED
+#define _MBSTRING_S_DEFINED
+  _CRTIMP errno_t __cdecl _mbscat_s(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src);
+  _CRTIMP errno_t __cdecl _mbscat_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbscpy_s(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src);
+  _CRTIMP errno_t __cdecl _mbscpy_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbslwr_s(unsigned char *_Str,size_t _SizeInBytes);
+  _CRTIMP errno_t __cdecl _mbslwr_s_l(unsigned char *_Str,size_t _SizeInBytes,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbsnbcat_s(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,size_t _MaxCount);
+  _CRTIMP errno_t __cdecl _mbsnbcat_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,size_t _MaxCount,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbsnbcpy_s(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,size_t _MaxCount);
+  _CRTIMP errno_t __cdecl _mbsnbcpy_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,size_t _MaxCount,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbsnbset_s(unsigned char *_Dst,size_t _DstSizeInBytes,unsigned int _Ch,size_t _MaxCount);
+  _CRTIMP errno_t __cdecl _mbsnbset_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,unsigned int _Ch,size_t _MaxCount,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbsncat_s(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,size_t _MaxCount);
+  _CRTIMP errno_t __cdecl _mbsncat_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,size_t _MaxCount,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbsncpy_s(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,size_t _MaxCount);
+  _CRTIMP errno_t __cdecl _mbsncpy_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,const unsigned char *_Src,size_t _MaxCount,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbsnset_s(unsigned char *_Dst,size_t _DstSizeInBytes,unsigned int _Val,size_t _MaxCount);
+  _CRTIMP errno_t __cdecl _mbsnset_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,unsigned int _Val,size_t _MaxCount,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbsset_s(unsigned char *_Dst,size_t _DstSizeInBytes,unsigned int _Val);
+  _CRTIMP errno_t __cdecl _mbsset_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,unsigned int _Val,_locale_t _Locale);
+  _CRTIMP unsigned char *__cdecl _mbstok_s(unsigned char *_Str,const unsigned char *_Delim,unsigned char **_Context);
+  _CRTIMP unsigned char *__cdecl _mbstok_s_l(unsigned char *_Str,const unsigned char *_Delim,unsigned char **_Context,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbsupr_s(unsigned char *_Str,size_t _SizeInBytes);
+  _CRTIMP errno_t __cdecl _mbsupr_s_l(unsigned char *_Str,size_t _SizeInBytes,_locale_t _Locale);
+  _CRTIMP errno_t __cdecl _mbccpy_s(unsigned char *_Dst,size_t _DstSizeInBytes,int *_PCopied,const unsigned char *_Src);
+  _CRTIMP errno_t __cdecl _mbccpy_s_l(unsigned char *_Dst,size_t _DstSizeInBytes,int *_PCopied,const unsigned char *_Src,_locale_t _Locale);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+#endif