Compiler Warning (level 1) C4226

nonstandard extension used : 'keyword' is an obsolete keyword

The specified keyword is not used in this version of C++.

This error can occur when using the __export keyword.

Tips

The __export keyword is obsolete in 32-bit versions of Windows. The equivalent functionality can be achieved by using the keyword __declspec with the dllexport attribute. See __declspec in the Language Quick Reference for more information.