Issue #12567: Add curses.unget_wch() function

Push a character so the next get_wch() will return it.
This commit is contained in:
Victor Stinner 2011-09-06 01:53:03 +02:00
parent d4d8ae5a42
commit 71e44cb97f
4 changed files with 97 additions and 0 deletions

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@ -598,6 +598,17 @@ The module :mod:`curses` defines the following functions:
Only one *ch* can be pushed before :meth:`getch` is called.
.. function:: unget_wch(ch)
Push *ch* so the next :meth:`get_wch` will return it.
.. note::
Only one *ch* can be pushed before :meth:`get_wch` is called.
.. versionadded:: 3.3
.. function:: ungetmouse(id, x, y, z, bstate)
Push a :const:`KEY_MOUSE` event onto the input queue, associating the given