else:
# child (dbus & device i/o [qt4] or dbus [qt3])
os.close(r1)
if ui_toolkit == 'qt4':
r2, w2 = os.pipe()
r3, w3 = os.pipe()
log.debug("Creating pipe: hpssd (%d) ==> hpdio (%d)" % (w2, r2))
log.debug("Creating pipe: hpdio (%d) ==> hpssd (%d)" % (w3, r3))
child_pid2 = os.fork()
if child_pid2:
# parent (dbus)
os.close(r2)
import hpssd
hpssd.run(w1, w2, r3)
else:
# child (device i/o)
os.close(w2)
import hpdio
hpdio.run(r2, w3)
else: # qt3
import hpssd
hpssd.run(w1)
else:
# child (dbus & device i/o [qt4] or dbus [qt3])
os.close(r1)
if ui_toolkit == 'qt4':
r2, w2 = os.pipe()
r3, w3 = os.pipe()
log.debug("Creating pipe: hpssd (%d) ==> hpdio (%d)" % (w2, r2))
log.debug("Creating pipe: hpdio (%d) ==> hpssd (%d)" % (w3, r3))
child_pid2 = os.fork()
if child_pid2:
# parent (dbus)
os.close(r2)
import hpssd
hpssd.run(w1, w2, r3)
else:
# child (device i/o)
os.close(w2)
import hpdio
hpdio.run(r2, w3)
else: # qt3
import hpssd
hpssd.run(w1)