[vtk-developers] Naming variables in function definitions

Berk Geveci berk.geveci at kitware.com
Wed Dec 9 16:17:45 EST 2009


I wonder if you need to remove the variable in the function
declaration to avoid warning or just in the function definition. David
could always try one of these and see if the dashboard produces any
warnings. Btw, I recommend turning on most of the compiler warnings.
At least as much as the dashboards turn on.

On Wed, Dec 9, 2009 at 4:08 PM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
> Depending on the situation, this may cause warnings by some compilers.
> This will occur if the body of the method is present and the variable
> is not used.
>
> Also, remember if you change anything other than a comment, always
> recompile, run the tests and check the dashboard for at least a day
> for errors, failing tests or warnings.
>
> On Wed, Dec 9, 2009 at 3:32 PM, David Doria <daviddoria+vtk at gmail.com> wrote:
>> Under my "limited write access" contract, is it OK if I name currently
>> unnamed variables in function declarations? e.g. change
>>
>>  static float RadiansFromDegrees( float );
>>
>> to
>>
>>  static float RadiansFromDegrees( float degrees);
>>
>> Thanks,
>>
>> David
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