Patch 9.0.0976

[Bram Moolenaar]

Patch 9.0.0976
Problem: Enabling the kitty keyboard protocol uses push/pop.
Solution: Use the start/stop codes to avoid unpredictable behavior.
Files: runtime/doc/options.txt, src/term.c


*** ../vim-9.0.0975/runtime/doc/options.txt 2022-11-25 15:09:30.706402878 +0000
--- runtime/doc/options.txt 2022-11-30 10:20:30.062913084 +0000
***************
*** 4868,4874 ****
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: >
--- 4901,4907 ----
mok2 modifyOtherKeys level 2, as supported by xterm
kitty Kitty keyboard protocol, as supported by Kitty

! The option value is a list of comma 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: >
***************
*** 4893,4904 ****
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

--- 4926,4938 ----
CSI >4;m disables modifyOtherKeys
The t_TI value is changed to:
CSI >4;2m enables modifyOtherKeys
+ CSI ?4m request the modifyOtherKeys state

kitty The t_TE value is changed to:
CSI >4;m disables modifyOtherKeys
! CSI =0;1u disables the kitty keyboard protocol
The t_TI value is changed to:
! CSI =1;1u enables the kitty keyboard protocol
CSI ?u request kitty keyboard protocol state
CSI >c request the termresponse

*** ../vim-9.0.0975/src/term.c 2022-11-29 20:33:16.592850638 +0000
--- src/term.c 2022-11-30 10:12:41.374117483 +0000
***************
*** 608,618 ****
static tcap_entry_T builtin_kitty[] = {
// t_TI enables the kitty keyboard protocol, requests the kitty keyboard
// protocol state and requests the version response.
! {(int)KS_CTI, "\033[>1u\033[?u\033[>c"},

// t_TE also disabled modifyOtherKeys, because t_TI from xterm may already
// have been used.
! {(int)KS_CTE, "\033[>4;m\033[<u"},

{(int)KS_NAME, NULL} // end marker
};
--- 608,618 ----
static tcap_entry_T builtin_kitty[] = {
// t_TI enables the kitty keyboard protocol, requests the kitty keyboard
// protocol state and requests the version response.
! {(int)KS_CTI, "\033[=1;1u\033[?u\033[>c"},

// t_TE also disabled modifyOtherKeys, because t_TI from xterm may already
// have been used.
! {(int)KS_CTE, "\033[>4;m\033[=0;1u"},

{(int)KS_NAME, NULL} // end marker
};
*** ../vim-9.0.0975/src/version.c 2022-11-29 21:36:52.130387013 +0000
--- src/version.c 2022-11-30 10:21:34.870980602 +0000
***************
*** 697,698 ****
--- 697,700 ----
{ /* Add new patch number below this line */
+ /**/
+ 976,
/**/

--
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/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// \\\
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