From 422c369b156382d2ce8d57a46e6d61f26cc44ac6 Mon Sep 17 00:00:00 2001
From: Bill Zissimopoulos <billziss@navimatics.com>
Date: Thu, 8 Sep 2022 15:52:25 +0100
Subject: [PATCH] tools: sxsident.bat

---
 appveyor.yml       |  1 +
 tools/sxsident.bat | 24 ++++++++++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 tools/sxsident.bat

diff --git a/appveyor.yml b/appveyor.yml
index 590d67d7..58d424dc 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -72,6 +72,7 @@ build_script:
 - if "%APPVEYOR_BUILD_WORKER_IMAGE%"=="Visual Studio 2017" tools\gensrc\remove-build-arm64.bat
 # build winfsp
 - tools\build.bat %CONFIGURATION%
+- tools\sxsident.bat > build\VStudio\build\%CONFIGURATION%\winfsp.sxs
 
 test_script:
 - choco install winfsp -s build\VStudio\build\%CONFIGURATION% -y --pre
diff --git a/tools/sxsident.bat b/tools/sxsident.bat
new file mode 100644
index 00000000..623552e6
--- /dev/null
+++ b/tools/sxsident.bat
@@ -0,0 +1,24 @@
+@echo off
+
+setlocal
+setlocal EnableDelayedExpansion
+
+set SxsDir=
+set RegKey="HKLM\SOFTWARE\WinFsp"
+set RegVal="SxsDir"
+reg query !RegKey! /v !RegVal! /reg:32 >nul 2>&1
+if !ERRORLEVEL! equ 0 (
+    for /f "tokens=2,*" %%i in ('reg query !RegKey! /v !RegVal! /reg:32 ^| findstr !RegVal!') do (
+        set SxsDir=%%j
+    )
+)
+if defined SxsDir (
+    set SxsDir=!SxsDir:*SxS\sxs.=!
+    if !SxsDir:~-1!==\ set SxsDir=!SxsDir:~0,-1!
+    echo !SxsDir!
+)
+
+exit /b 0
+
+:fail
+exit /b 1