# Add auto-completion and a stored history file of commands to your Python
# interactive interpreter. Requires Python 2.0+, readline. Autocomplete is
# bound to the Esc key by default (you can change it - see readline docs).
#
# Store the file in ~/.pystartup, and set an environment variable to point
# to it:  "export PYTHONSTARTUP=~/.pystartup" in bash.

import atexit
import os
import readline

historyPath = os.path.expanduser("~/.pyhistory")

def save_history(historyPath=historyPath):
    import readline
    readline.write_history_file(historyPath)

if os.path.exists(historyPath):
    readline.read_history_file(historyPath)

def int32(x):
  if type(x) == str:
    x = int(x, 16)

  if x>0xFFFFFFFF:
    raise OverflowError
  if x>0x7FFFFFFF:
    x=int(0x100000000-x)
    if x<2147483648:
      return -x
    else:
      return -2147483648
  return x

atexit.register(save_history)
readline.parse_and_bind("meta: complete")
del os, atexit, readline, save_history, historyPath

from pwn import *