def exec_main(stdin_read: int, stdout_write: int,
death_notify_write: int) -> None:
os.setsid()
# SIGUSR1 is used for reloading kitty config, we rely on the parent process
# to inform us of that
signal.signal(signal.SIGUSR1, signal.SIG_IGN)
signal.siginterrupt(signal.SIGUSR1, False)
os.set_inheritable(stdin_read, False)
os.set_inheritable(stdout_write, False)
os.set_inheritable(death_notify_write, False)
running_in_kitty(False)
try:
main(stdin_read, stdout_write, death_notify_write)
finally:
set_options(None)
def fatal(self, msg: str) -> NoReturn:
if running_in_kitty():
raise RemoteControlError(msg)
raise SystemExit(msg)
def fatal(self, msg: str) -> NoReturn:
if running_in_kitty():
raise Exception(msg)
raise SystemExit(msg)
