def start_undoable_rl(interpreter, interparg):
for command, predicate in interps.interpreters:
if predicate(interpreter):
return run_with_listeners(command + interparg)
else:
modify_env_with_modified_rl()
run_with_listeners(interpreter + interparg)
def start_undoable_rl(interpreter, interparg):
"""Run an interpreter either with an undo script or with a generic method.
If an interpreter matches the first argument, run script like that.
Otherwise run that command in an environment where a modified readline will
be used instead of the standard one."""
for command, predicate in interps.interpreters:
if predicate(interpreter):
return run_with_listeners(command + interparg)
else:
modify_env_with_modified_rl()
return run_with_listeners([interpreter] + interparg)
import argparse
from rlundo.termrewrite import run_with_listeners
if __name__ == '__main__':
parser = argparse.ArgumentParser(
description=
"Run a command in a pty, saving and restoring the terminal state")
parser.add_argument('--save-addr', action='store', default=None)
parser.add_argument('--restore-addr', action='store', default=None)
parser.add_argument('command', nargs='*')
args = parser.parse_args()
if args.command == []:
args.command = [
'python', '-c',
"while True: (raw_input if '' == b'' else input)('>')"
]
run_with_listeners(args.command,
save_addr=args.save_addr,
restore_addr=args.restore_addr)
import argparse
from rlundo.termrewrite import run_with_listeners
if __name__ == '__main__':
parser = argparse.ArgumentParser(description="Run a command in a pty, saving and restoring the terminal state")
parser.add_argument('--save-addr', action='store', default=None)
parser.add_argument('--restore-addr', action='store', default=None)
parser.add_argument('command', nargs='*')
args = parser.parse_args()
if args.command == []:
args.command = ['python', '-c', "while True: (raw_input if '' == b'' else input)('>')"]
run_with_listeners(args.command, save_addr=args.save_addr, restore_addr=args.restore_addr)
