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From: Pier Paolo Grassi <pierpaolog@gmail.com>
To: Zsh-Users List <zsh-users@zsh.org>
Subject: control caracters
Date: Fri, 21 Oct 2022 16:57:56 +0200	[thread overview]
Message-ID: <CAP+y1xDo5P8dA=4Go0npA2cgfhF8cdGGTKPdZorxH0mt=S09CA@mail.gmail.com> (raw)

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Hello, I was wondering if there is a way for the shell to bind capitalized
ctrl-keys to different widgets then the non-capitalized counterpart. it
seems to me that this is not possible from testing and by using ctrl-v that
produces the same output for the capitalized and non-capitalized version of
the same letter. I have the understanding that this can be due to
historical reasons, being that the ctrl version of the keys corresponds to
the first 31 bytes of the ascii standard (NUL to @, SOH to A etc, taken
from man ascii). I would like to understand this better, if someone has a
link to offer with details on the internals of how this works, and why the
shell are (if this assumption holds true) still bound to work with this
constraints.

thanks in advance!

Pier Paolo Grassi

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             reply	other threads:[~2022-10-21 14:59 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-21 14:57 Pier Paolo Grassi [this message]
2022-10-21 15:02 ` Eric Cook
2022-10-21 15:06 ` Matthew Martin
2022-10-21 15:53 ` Mikael Magnusson

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