def deadly_signal(signum):
info("got deadly signal %s, exiting\n" % SIGNAMES.get(signum, signum))
run_cleanups()
# This works fine in tests, but for some reason if I use it here, then I
# get bizarre behavior where the signal handler runs, and then I get a
# KeyboardException (?!?), and the KeyboardException is handled normally
# and exits the program (causing the cleanup handlers to be run again):
#signal.signal(signum, signal.SIG_DFL)
#kill(os.getpid(), signum)
force_quit(128 + signum)
def signal_disconnect_and_quit(self, exit_code, reason):
log("signal_disconnect_and_quit(%s, %s) exit_on_signal=%s", exit_code, reason, self.exit_on_signal)
if not self.exit_on_signal:
#if we get another signal, we'll try to exit without idle_add...
self.exit_on_signal = True
self.idle_add(self.disconnect_and_quit, exit_code, reason)
self.idle_add(self.quit, exit_code)
self.idle_add(self.exit)
return
#warning: this will run cleanup code from the signal handler
self.disconnect_and_quit(exit_code, reason)
self.quit(exit_code)
self.exit()
force_quit(exit_code)
def force_quit():
from xpra import os_util
os_util.force_quit()
def handle_deadly_signal(self, signum, _frame=None):
sys.stderr.write("\ngot deadly signal %s, exiting\n" %
SIGNAMES.get(signum, signum))
sys.stderr.flush()
self.cleanup()
force_quit(128 + signum)
def force_quit(*args):
log.debug("force_quit()")
from xpra import os_util
os_util.force_quit()
def force_quit():
from xpra import os_util
os_util.force_quit()
def force_quit(*args):
log.debug("force_quit()")
from xpra import os_util
os_util.force_quit()
def do_quit(self, _proxy):
force_quit(self._exit_code)
