Jan Engelhardt wrote:
What keyword is "defined"? Did you have too much Perl coffee? :)
Maybe macro formatting?

#if defined(CONFIG_FOO)

Yes, that's it.

Ah thanks for the hint. This also raises another stylistic aspect:

#ifdef XYZ over #if defined(XYZ) when there is only one macro to be tested for.

I'm not sure that we care enough to put it into CodingStyle.

--
~Randy
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