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Why is __cplusplus still defined as 199711L in Visual Studio 2012 despite C 11 support?
- DDDOriginal
- 2024-11-04 17:19:02278browse
C 11 Support in Visual Studio 2012: __cplusplus Defintion Discrepancy
In Visual Studio 2012, __cplusplus is defined as 199711L, indicating C 98 support. However, Visual Studio 2012 claims to support C 11. This discrepancy has raised confusion among developers.
The accepted answer acknowledges this discrepancy and confirms that the issue has been reported to Microsoft for review. A pending bug report titled "A value of predefined macro __cplusplus is still 199711L" is currently being investigated.
While C 11 headers can be included in Visual Studio 2012 projects, the incorrect definition of __cplusplus may limit some functionality or cause unexpected behavior. Developers should be aware of this discrepancy and adjust their code accordingly until Microsoft resolves the issue.
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