Compiling first snippet from here : http://msdn.microsoft.com/en-us/library/ms682499(VS.85).aspx
gives: d:\!TC\cpp\control.cpp:4:21: fatal error: strsafe.h: No such file or directory compilation terminated.
kum_nitdgp
Download this: it's a header file. Copy it to the path "/mingw/include" folder and it will work thats all
You're using C++, per your tags. The "strsafe" functions are an attempt to make C a tiny bit safer. But C++ is already far safer. E.g the StringCchPrintf function is not nearly as safe as std::osstream.
来源：https://stackoverflow.com/questions/10970617/there-is-no-strsafe-h-in-mingw-what-to-use-instead