Compiler Warning (level 1) C4272
Visual Studio 2015
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The latest version of this topic can be found at Compiler Warning (level 1) C4272.
function' : is marked __declspec(dllimport); must specify native calling convention when importing a function.
It is an error to export a function marked with the __clrcall calling convention, and the compiler issues this warning if you attempt to import a function marked __clrcall.
The following sample generates C4272:
// C4272.cpp // compile with: /c /W1 /clr __declspec(dllimport) void __clrcall Test(); // C4272 __declspec(dllimport) void Test2(); // OK
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