+--- i386-mingw32\include\stdio.h Sun Aug 1 06:18:20 1999
++++ stdio.h Sun Nov 7 03:41:40 1999
+@@ -203,9 +203,12 @@
+ int fprintf (FILE* filePrintTo, const char* szFormat, ...);
+ int printf (const char* szFormat, ...);
+ int sprintf (char* caBuffer, const char* szFormat, ...);
++int _snprintf (char* caBuffer, size_t n, const char* szFormat, ...);
+ int vfprintf (FILE* filePrintTo, const char* szFormat, va_list varg);
+ int vprintf (const char* szFormat, va_list varg);
+ int vsprintf (char* caBuffer, const char* szFormat, va_list varg);
++int _vsnprintf (char* caBuffer, size_t n, const char* szFormat,
++ va_list varg);
+
+ /* Wide character versions */
+ int fwprintf (FILE* filePrintTo, const wchar_t* wsFormat, ...);