040000 tree 178cb80eb4f163c8fef1d6bcc2f8eec3b004a880	klibc
040000 tree 13a1a60b5d462cad6c15483172be09b67da27061	machine
100644 blob eb103ace2cf92d87a448fada366c60bce7b472b0	sgidefs.h
100644 blob b5f530b753e81bf7c4e886ed5a785a26af613c84	spaces.h