How to check Mac OS X version at runtime

Question

I am using below code to check OS X version at runtime.

if (floor(NSAppKitVersionNumber) <= NSAppKitVersionNumber10_10)
{
    /* On a 10.10.x or earlier s         


        

Answer 1

Starting with Yosemite, you can use [NSProcessInfo processInfo].operatingSystemVersion and test the result in the struct NSOperatingSystemVersion.