040000 tree d6eced6bc5d81438c553322e5f3b1b87a9b138b2	bits
100644 blob dbc80be72a8d8418eac0ebac74cd54082dfc4839	math.h
100644 blob 41dfb9a636ddf82ea62e7d98ed0e882428b7b982	resolv.h
100644 blob 0d7d03c71c626dbbf0be6d04782bc4673f87d485	signal.h
040000 tree ac63862ea3fcc1b23abcd994232764f677a19f79	sys
100644 blob 8089b8d6d598217e6724b4c9ca85420c5a8b2a74	unistd.h