Talk:Terminal control/Positional read: Difference between revisions
Talk:Terminal control/Positional read (view source)
Revision as of 17:14, 27 May 2011
, 12 years ago→Very Difficult
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[[User:Markhobley|Markhobley]] 16:11, 27 May 2011 (UTC)
::In the general case, you can't do that, and ncurses does not need to do that. Specifically: when ncurses is managing the screen, it ignores any activity which did not come through ncurses. So all it has to do is maintain a data structure which represents how it has rendered the screen. --[[User:Rdm|Rdm]] 17:14, 27 May 2011 (UTC)
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