James Cameron
f1fc9886cc
On commodity hardware without olpc-powerd, there is unnecessary filesystem access. On XO laptop hardware there are unnecessary errors in log for every object delete: ERROR root: Inhibit Suspend: Could not delete file /var/run/powerd-inhibit-suspend/1773 Exception AttributeError: "'NoneType' object has no attribute 'endswith'" in <bound method PowerManager.__del__ of <sugar3.power.PowerManager instance at 0xa15962c>> ignored The Clock activity in speaking mode is a good reproducer. Following changes are made: - move the directory check to __init__, and set self._path to None if olpc-powerd is not present, - on inhibit_suspend, use self._path, which avoids a check of the directory, - on restore_suspend or __del__, avoid a call to os.unlink if olpc-powerd is not present.
Sugar is the core of the OLPC Human Interface. The toolkit provides a set of widgets to build HIG compliant applications and interfaces to interact with system services like presence and the datastore.