New submission from steve21 <steve872929...@yahoo.com.au>:
The documentation and implementation disagree.
Documentation:
"Module curses.wrapper
Convenience function to ensure proper terminal setup and resetting
on application entry and exit.
...
15.10. curses.wrapper — Terminal handler for curses programs
This module supplies one function, wrapper() ...
curses.wrapper.wrapper(func, ...)
Wrapper function that initializes curses ..
"
Implementation:
$ python3.1
Python 3.1.1 (r311:74480, Aug 24 2009, 14:50:57)
[GCC 4.4.0 20090506 (Red Hat 4.4.0-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import curses.wrapper as cw
>>> cw.wrapper
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'function' object has no attribute 'wrapper'
The 'curses.wrapper.wrapper' function no longer exists.
The 'curses.wrapper' module no longer exists, the module is now a function.
The problem is the line
from curses.wrapper import wrapper
in curses/__init__.py - curses has clobbered its own namespace and made
the curses.wrapper module inaccessible.
Instead of this tortuous sequence of module hiding and namespace
clobbering it would be simpler to just place the curses.wrapper.wrapper
function in curses/__init__.py and do away with the need for the
curses.wrapper single-function-module.
And update the docs so:
references to the curses.wrapper module are removed
the function curses.wrapper.wrapper(func, ...) becomes
curses.wrapper.(func, ...)
----------
components: Library (Lib)
messages: 91903
nosy: steve21
severity: normal
status: open
title: documentation/implementation error
versions: Python 3.1
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue6771>
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