GNU nano - Bugs: bug #58731, typing <Alt+operator> on the...
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bug #58731: typing <Alt+operator> on the numeric keypad enters unwanted letter
Submitter: | Benno Schulenberg <bens> | ||
Submitted: | Wed 08 Jul 2020 12:04:17 PM UTC | ||
Severity: | 2 - Minor | Status: | Fixed |
Assigned to: | bens | Open/Closed: | Closed |
Sat 11 Jul 2020 02:27:36 PM UTC, comment #4: |
Benno Schulenberg <bens> |
Thu 09 Jul 2020 02:56:25 PM UTC, comment #3: (Hrm! My comment got truncated because I had mistyped the closing verbatim tag. :/ )
(I would have said "inserted" instead of "appended", but fine, at least it is explained somewhere.)
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Benno Schulenberg <bens> |
Thu 09 Jul 2020 02:53:28 PM UTC, comment #2: An explanation of the extra "3" in the "Esc O 3 x" sequences is given on https://invisible-island.net/xterm/ctlseqs/ctlseqs.html (search for "xterm encodes"). There it says:
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Benno Schulenberg <bens> |
Wed 08 Jul 2020 12:21:07 PM UTC, comment #1: A more autorative source for the keypad codes: https://vt100.net/docs/vt100-ug/chapter3.html#T3-8. (The VT100 had a very small keypad, without / and * and +: https://en.wikipedia.org/wiki/VT100.) |
Benno Schulenberg <bens> |
Wed 08 Jul 2020 12:04:17 PM UTC, original submission:
To reproduce, take a keyboard that has a numeric keypad on it, run 'src/nano --ignore', and type on the keypad (with NumLock off):
Nano does not recognize these. Nano knows similar sequences: with the "3" elided, as that seem to be the proper VT100 sequences (see http://ascii-table.com/ansi-escape-sequences-vt-100.php).
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Benno Schulenberg <bens> |
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Follow 6 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2020-07-30 | bens | Open/Closed | Open | Closed | |
2020-07-17 | bens | Summary | typing <Alt+operator> on the numeric keypad enters a letter | typing <Alt+operator> on the numeric keypad enters unwanted letter | |
2020-07-11 | bens | Severity | 3 - Normal | 2 - Minor | |
Status | In Progress | Fixed | |||
2020-07-09 | bens | Status | None | In Progress | |
2020-07-08 | bens | Assigned to | None | bens |
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Corresponding source code
Fixed in git, commit ecb4dac4, by making <Alt+operator> and <Ctrl+operator> enter simply the operator itself.