100644 blob 3d5872ba1a7507f1fa25a23684b67f2008c93853	SConscript
040000 tree a87dfdfb96ea80cb7b7adc6b650c9c0d4a2f194d	freebsd
040000 tree 3bda47eeb8c7b2fbb3a397a39d9156e7da963616	linux
100644 blob fd72e1179bdef4607794e1fc0c70d107221180aa	operatingsystem.cc
100644 blob 084eceba9453d04021eaaf8e4529b504bb79d5a1	operatingsystem.hh
040000 tree ccf8ebb8afa1bd30eee2b4482ecf9ab925fad23f	solaris
100644 blob 3ce20f553aee6f7f4197d67f939163a3c81eabe3	system_events.cc
100644 blob 96eda7f5b7ce3b3b2928f8cc6fc6dcac2be30d2c	system_events.hh