From 63a36a1054fbed1977dae0f8fb266ed84e3787cb Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 14 Jun 2021 11:58:52 +0530
Subject: [PATCH] Add Smulx to terminfo

A couple of other terminals use it for styled underlines, in
contravention of the spec. But, in the interests of wider
interoperability add it to kitty as well.

Fixes #3725
---
 kitty/terminfo.py       |   3 ++-
 terminfo/kitty.terminfo |   1 +
 terminfo/x/xterm-kitty  | Bin 3255 -> 3276 bytes
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/kitty/terminfo.py b/kitty/terminfo.py
index 63fc9ab63..b8d9de169 100644
--- a/kitty/terminfo.py
+++ b/kitty/terminfo.py
@@ -231,6 +231,7 @@ string_capabilities = {
     'smso': r'\E[7m',
     # Enter underline mode
     'smul': r'\E[4m',
+    'Smulx': r'\E[4:%p1%dm',  # this is a non-standard extension that some terminals use, so match them
     # Enter strikethrough mode
     'smxx': r'\E[9m',
     # Clear all tab stops
@@ -436,7 +437,7 @@ queryable_capabilities = cast(Dict[str, str], numeric_capabilities.copy())
 queryable_capabilities.update(string_capabilities)
 extra = (bool_capabilities | numeric_capabilities.keys() | string_capabilities.keys()) - set(termcap_aliases.values())
 no_termcap_for = frozenset(
-    'Su Tc setrgbf setrgbb fullkbd kUP kDN'.split() + [
+    'Su Smulx Tc setrgbf setrgbb fullkbd kUP kDN'.split() + [
         'k{}{}'.format(key, mod)
         for key in 'UP DN RIT LFT END HOM IC DC PRV NXT'.split()
         for mod in range(3, 8)])
diff --git a/terminfo/kitty.terminfo b/terminfo/kitty.terminfo
index d081293ab..f74dc4e89 100644
--- a/terminfo/kitty.terminfo
+++ b/terminfo/kitty.terminfo
@@ -16,6 +16,7 @@ xterm-kitty|KovIdTTY,
 	it#8,
 	lines#24,
 	pairs#32767,
+	Smulx=\E[4:%p1%dm,
 	acsc=++\,\,--..00``aaffgghhiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~,
 	bel=^G,
 	bold=\E[1m,
diff --git a/terminfo/x/xterm-kitty b/terminfo/x/xterm-kitty
index bde658ee9a37c5a29d40ca88866ce850a76d88a7..7b1a2abb5050d31e5d92004fbec06a6aa5d0a192 100644
GIT binary patch
delta 244
zcmWO0&qsrC0LSt7$NDv6hm<@vHRjO|Di3S+BPv-mqLjoUCMkMmhi0kGrbEmwF&Q1Y
z?be|@htzF!=n!4fty{Nl-MaPt3tq2B>&?3V7^o#F(c_Z@1Q^63!Z<U`G0!qtHrQd0
z16)ox=Yj@Tw7I3j9UjkgdF7o?zWC;cU;aS-3TjwkMKvWy2`y+vYuZvyc^#>!vZ`w9
z!H~WLeFPaY>?lztn8qPannf}OUuT<L@*Gky{26sFX_~+_H?4+$a%@B)MPwUhRxu^D
dq*aA-v6NkO?0pyS#s8$<O}BJ>>Qw@1{R11fFz)~W

delta 223
zcmWN~y-Nad0LS6a*Mocsf(+pdC8#JY3L}f-8Uhm`A#jKsiiRL4h>#2dhiqxlgP?1%
zttHwD1f!v?O{Z*WYinx>w}yVtKk#(p&+(^^P|cyjZ$J_dWQZ6ECYWIXhgI@yu*o)i
z98%_tb1w1lx#f-r9%=K+8y(*H<cn{9=<|oAh=yfrOjDXuMk~r{T}73&t9>2mM4s+V
zXfd#C$`Ndmj5EzFX_jzJoTEUIEp|+Oz%i#(xiER1D{g4|jc_U&)2JyXmD0QxO|qs|
LFZ`m`^`NVN6fZ1l