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Compiler warnings #2

pjrobertson opened this Issue Jun 28, 2012 · 5 comments


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First off - great to see UKKQueue ready for 64 bit (yeah, I'm a bit behind) and using GCD, thanks!

If you turn on the -Wextra compiler warning flag when building VDKQueue, you get a few warnings about semicolons at the end of files (e.g. VDKQueue.m:L54) and about unknown pragmas (e.g. VDKQueue.m:L30,31)

Not a big issue, but would you be able to fix these warnings, just so that things look a little nicer when I build my projects.

Happy to send a pull request if you want



bdkjones commented Jun 28, 2012

Send a pull request, please. Thanks!


bdkjones commented Jan 15, 2013

What do you get by turning on Wextra that makes it worthwhile?

I find it generally picks up on code that's perfectly valid, but is
Often it'll pick up on empty if() bodies which I realise I've just
forgotten to implement, or unused function parameters etc.

It was also really useful for us when we were performing the 64 bit

All in all, it just keeps our code looking tidier :)

On 15 January 2013 07:59, bdkjones notifications@github.com wrote:

What do you get by turning on Wextra that makes it worthwhile?

Reply to this email directly or view it on GitHubhttps://github.com/bdkjones/VDKQueue/issues/2#issuecomment-12256990.

#3 is merged.


...actually, not all the warnings are gone :(

I've opened #7 with the last few

@pjrobertson pjrobertson reopened this Jan 15, 2013

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