FilesExpand file tree

 reloading-sys

/

sitefix.py

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

54 lines (40 loc) · 1.1 KB

 reloading-sys

/

sitefix.py

Copy path

Top

File metadata and controls

• Code
• Blame

54 lines (40 loc) · 1.1 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

import functools

import imp

import sys

from six.moves import builtins

from bpython._py3compat import py3

def resetquit(builtins):

"""Redefine builtins 'quit' and 'exit' not so close stdin

"""

def __call__(self, code=None):

raise SystemExit(code)

__call__.__name__ = 'FakeQuitCall'

builtins.quit.__class__.__call__ = __call__

def monkeypatch_quit():

if 'site' in sys.modules:

resetquit(builtins)

orig_reload = None

if py3:

import importlib

if hasattr(importlib, 'reload'):

orig_reload = importlib.reload

elif hasattr(imp, 'reload'):

orig_reload = imp.reload

else:

orig_reload = builtins.reload

def reload(module):

if module is sys:

orig_stdout = sys.stdout

orig_stderr = sys.stderr

orig_stdin = sys.stdin

r = orig_reload(sys)

sys.stdout = orig_stdout

sys.stderr = orig_stderr

sys.stdin = orig_stdin

return r

else:

return orig_reload(module)

functools.update_wrapper(reload, orig_reload)

def monkeypatch_reload():

if not py3:

builtins.reload = reload