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@@ -4888,6 +4888,50 @@ A jump table for the options with a short description can be found at |Q_op|.
<PageUp> and <PageDown>.
The 'keymodel' option is set by the |:behave| command.
+ *'keyprotocol'* *'kpc'*
+'keyprotocol' 'kpc' string (default: see below)
+ global
+ Specifies what keyboard protocol to use depending on the value of
+ 'term'. The supported keyboard protocols names are:
+ none whatever the terminal uses
+ mok2 modifyOtherKeys level 2, as supported by xterm
+ kitty Kitty keyboard protocol, as supported by Kitty
+
+ The option value is a list of command separated items. Each item has
+ a pattern that is matched against the 'term' option, a colon and the
+ protocol name to be used. To illustrate this, the default value would
+ be set with: >
+ set keyprotocol=kitty:kitty,foot:kitty,wezterm:kitty,xterm:mok2
+
+< This means that when 'term' contains "kitty, "foot" or "wezterm"
+ somewhere then the "kitty" protocol is used. When 'term' contains
+ "xterm" somewhere, then the "mok2" protocol is used.
+
+ The first match is used, thus if you want to have "kitty" use the
+ kitty protocol, but "badkitty" not, then you should match "badkitty"
+ first and use the "none" value: >
+ set keyprotocol=badkitty:none,kitty:kitty
+<
+ The option is used after 'term' has been changed. First the termcap
+ entries are set, possibly using the builtin list, see |builtin-terms|.
+ Then this option is inspected and if there is a match and a protocol
+ is specified the following happens:
+ none Nothing, the regular t_TE and t_TI values remain
+
+ mok2 The t_TE value is changed to:
+ CSI >4;m disables modifyOtherKeys
+ The t_TI value is changed to:
+ CSI >4;2m enables modifyOtherKeys
+
+ kitty The t_TE value is changed to:
+ CSI >4;m disables modifyOtherKeys
+ CSI <u disables the kitty keyboard protocol
+ The t_TI value is changed to:
+ CSI >1u enables the kitty keyboard protocol
+ CSI ?u request kitty keyboard protocol state
+ CSI >c request the termresponse
+
+
*'keywordprg'* *'kp'*
'keywordprg' 'kp' string (default "man" or "man -s", DOS: ":help",
VMS: "help")