c++ - Forcing an error when a function doesn't explicitly return a value on the deafult return path? -

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Is there a way in VC ++ (VSTS 2008), which is to cover a compiler error for the function Which clearly do not return a value on the default return path (or any other quick way to detect them)?

On the same issue, will any function actually return?

I do not have any warning numbers, but you must warn #pragma to apply a special warning Can be used as an error:

Example: 

  #pragma Alert (error: 4001)

The warning will treat 4001 as an error


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