From c5e39f4bbbc9be670b793fb3dd01e68c87dd44ad Mon Sep 17 00:00:00 2001
From: sj6219 <sj6219@hotmail.com>
Date: Fri, 6 Jan 2023 20:07:43 +0900
Subject: [PATCH] windows extended key

---
 libs/enigo/src/win/win_impl.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/libs/enigo/src/win/win_impl.rs b/libs/enigo/src/win/win_impl.rs
index fb3b9881f..2e1108b9e 100644
--- a/libs/enigo/src/win/win_impl.rs
+++ b/libs/enigo/src/win/win_impl.rs
@@ -56,6 +56,20 @@ fn keybd_event(flags: u32, vk: u16, scan: u16) -> DWORD {
     input.type_ = INPUT_KEYBOARD;
     unsafe {
         let dst_ptr = (&mut input.u as *mut _) as *mut u8;
+        let flags = match vk as _ {
+            winapi::um::winuser::VK_HOME |
+            winapi::um::winuser::VK_UP |
+            winapi::um::winuser::VK_PRIOR |
+            winapi::um::winuser::VK_LEFT |
+            winapi::um::winuser::VK_RIGHT |
+            winapi::um::winuser::VK_END |
+            winapi::um::winuser::VK_DOWN |
+            winapi::um::winuser::VK_NEXT |
+            winapi::um::winuser::VK_INSERT | 
+            winapi::um::winuser::VK_DELETE => flags | winapi::um::winuser::KEYEVENTF_EXTENDEDKEY,
+            _ => flags,
+        };
+    
         let k = KEYBDINPUT {
             wVk: vk,
             wScan: scan,