commit 83678849095abfa914f5405e8a5e5d23346b5917
author Shougo Matsushita <Shougo.Matsu@gmail.com> Thu Jul 11 22:05:12 2024 +0200
committer Christian Brabandt <cb@256bit.org> Thu Jul 11 22:05:12 2024 +0200
tree 421ff1ac0c9fbdf8a82f7fab5ea4ebca7a52fabe
parent e7b98ab96e1f1bd12032c620615a2c69adbf018d

patch 9.1.0563: Cannot process any Key event

Problem:  Cannot process any Key event
Solution: Add the KeyInputPre autocmd
          (Shougo Matsushita)

closes: #15182

Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Co-authored-by: K.Takata <kentkt@csc.jp>
Signed-off-by: Shougo Matsushita <Shougo.Matsu@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

src/autocmd.c

diff --git a/src/autocmd.c b/src/autocmd.c
index e60eac7..00f41bd 100644
--- a/src/autocmd.c
+++ b/src/autocmd.c
@@ -155,6 +155,7 @@
     KEYVALUE_ENTRY(EVENT_INSERTENTER, "InsertEnter"),
     KEYVALUE_ENTRY(EVENT_INSERTLEAVE, "InsertLeave"),
     KEYVALUE_ENTRY(EVENT_INSERTLEAVEPRE, "InsertLeavePre"),
+    KEYVALUE_ENTRY(EVENT_KEYINPUTPRE, "KeyInputPre"),
     KEYVALUE_ENTRY(EVENT_MENUPOPUP, "MenuPopup"),
     KEYVALUE_ENTRY(EVENT_MODECHANGED, "ModeChanged"),
     KEYVALUE_ENTRY(EVENT_OPTIONSET, "OptionSet"),
@@ -2022,6 +2023,15 @@
 }
 
 /*
+ * Return TRUE when there is an KeyInputPre autocommand defined.
+ */
+    int
+has_keyinputpre(void)
+{
+    return (first_autopat[(int)EVENT_KEYINPUTPRE] != NULL);
+}
+
+/*
  * Return TRUE when there is an CmdUndefined autocommand defined.
  */
     int
@@ -2256,6 +2266,7 @@
 		|| event == EVENT_CMDWINLEAVE
 		|| event == EVENT_CMDUNDEFINED
 		|| event == EVENT_FUNCUNDEFINED
+		|| event == EVENT_KEYINPUTPRE
 		|| event == EVENT_REMOTEREPLY
 		|| event == EVENT_SPELLFILEMISSING
 		|| event == EVENT_QUICKFIXCMDPRE