How can I program ksh93 to use bash autocompletion?

Posted by Norman Ramsey on Stack Overflow See other posts from Stack Overflow or by Norman Ramsey
Published on 2009-06-03T01:34:42Z Indexed on 2010/06/11 2:42 UTC
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bash

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autocomplete

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ksh

In a comment in response to a shell question, user tinkertim said that it was easy to hack ksh to use the bash autocompletion library. I would like nothing better than to use bash autocompletion with AT&T ksh93. How can this be done?

ksh93 has a new release several times a year, so I am looking for a solution that does not involve modifying the source code. ksh93 can link new C modules dynamically and also is highly programmable (I run a ksh function at every keystroke), so modifying the source should not really be necessary.

Note: I am not talking about filename autocompletion, which is easy to do in ksh. I'm talking about all the other yummy autocompletion stuff that bash does, like autocompletion options for nmh commands or autocompleting Mercurial commmands. Stuff like that.

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