def _darwin_current_arch(self):
if sys.platform == "<STR_LIT>":<EOL><INDENT>if sys.maxsize > <NUM_LIT:2> ** <NUM_LIT:32>:  <EOL><INDENT>return platform.mac_ver()[<NUM_LIT:2>]<EOL><DEDENT>else:  <EOL><INDENT>return platform.processor()<EOL><DEDENT><DEDENT>
Add Mac OS X support.