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040000 tree 0e325c4a3aff89cdfb8ad2bfcfc9e34d23414b73	beos
040000 tree f363050350ea7f5f0b5a61f9e5576a6a86176efe	netware
040000 tree afd3895002ee4ff7ec996b7257b35040eef977f0	os2
040000 tree b12edb5d565f7a1efd74b8fc82fd18b513c021d3	os390
040000 tree cad0753053f5df8ef530a5ca7d30f3881d63cc20	unix
040000 tree 76dc8bf48a9ba26f714c93fdf67a00c7d62facac	win32