Tag: Target Corporation

Testing for OS X vs iOS

by Erica Sadun (Dec 26th, 2012)

Yesterday, I was messing around building shared NSLayoutConstraint code to be used across iOS and OS X. I put in a few #if TARGET_OS_MAC directives, assuming they'd just work. They didn't. Turns out that you should always check for TARGET_OS_IPHONE first, before TARGET_OS_MAC because the ...

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