Am 03.05.2022 um 14:26 schrieb Eric Adams:
On Tue, May 3, 2022 at 6:53 AM Thomas Wolff <t...@towo.net> wrote:
Am 03/05/2022 um 13:50 schrieb Eric Adams:
On Tue, May 3, 2022 at 12:20 AM Thomas Wolff <t...@towo.net> wrote:
Am 02.05.2022 um 23:54 schrieb Eric Adams:
Hi,
I had previously reported this issue as "Possible phantom control-key state..."
I observe that moving between cygwin mintty windows and Windows
windows causes unexpected behavior in the cygwin world.
I took a new approach, using vi :) . In cygwin, I open a new file,
enter insert mode, hit Ctrl-V, and mouse out of the window. When I
mouse back into the cygwin edit window, my screen contains the display
string "^[[O" (note that the "^[" is vi-speak for "esc"). Examining
the resulting file with od shows:
od -ah fdsa
0000000 esc [ O nl
5b1b 0a4f
Here, the nl character is inserted by vi.
This smells like an incomplete escape sequence. If it's left at the
command line, just waiting for the user to type something, there might
be trouble.
Am I completely off?
Thanks,
Eric Adams.
CSI O is the focus off notification (CSI I is the focus in notification).
Someone has switched on focus reporting mode (CSI ? 1004 h) in your
session (and isn't catching the notifications).
Run your application in a fresh mintty, with no other software, to test.
Thomas
Thomas,
Thank you for your insight. I'm afraid I don't know how to test this
without some extra software involved.
In a fresh mintty, I tried "cat - > capturefile", focussed in and out
of the window a few times and hit Ctrl-D. The capturefile was empty.
In a new mintty window, I try the vi experiment, and the escape
sequence is captured.
Suggestions?
Thank you,
Eric Adams.
Which system do you run? (cygwin, msys)
Is that cygwin vi? (What does `type vi` say?)
What are your bash/vi configuration files?
Thank you again.
I'm running a cygwin system, with cygwin tcsh shell and cygwin vi.
LAPTOP-2LPUB1MQ:~ 54> which vi
vi: aliased to vim
LAPTOP-2LPUB1MQ:~ 55> which vim
/usr/bin/vim
I don't have any local vim customization files, my user minttyrc and
tcshrc files are attached.
Thanks again,
Eric Adams.
I do not reproduce such issue, there must be something weird configured
in your environment.
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