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Next time you see a mac fanboy bragging about 64-bitness of 10.6 give him this so he might sh?
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What's the actual output of this command on macos 10.6?
Oh man... didn't know about the 'show example output'...
Your filter for determining the number of i386 objects is flawed as it is line-counting extraneous lines containing statements that an object is a universal binary:
306 /System/Library/Extensions/smbfs.kext/Contents/MacOS/smbfs: Mach-O universal binary with 2 architectures
which means your i386 count is off by more than 50%!
Correcting the filter to only count the "Mach-O object i386" entries:
file /System/Library/Extensions/*.kext/Contents/MacOS/* |grep -i "mach-o object i386" |nl | tail -1 | cut -f1 -f3yields the much more expected value:
140 Mach-O object i386
Signed,
mac fanboy