From 4cd29a21303cba55c3cc4466a1ffd2fc758a02d9 Mon Sep 17 00:00:00 2001
From: Jun Wu <quark@lihdd.net>
Date: Wed, 10 Mar 2021 22:13:52 -0800
Subject: [PATCH] working_copy: avoid std::os::unix on Windows

std::os::unix::fs::PermissionsExt::mode() does not exist on Windows.
Treat files on Windows as regular files.
---
 lib/src/working_copy.rs        | 3 +++
 lib/tests/test_working_copy.rs | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/lib/src/working_copy.rs b/lib/src/working_copy.rs
index 94eab7e3b..bf05e1416 100644
--- a/lib/src/working_copy.rs
+++ b/lib/src/working_copy.rs
@@ -254,7 +254,10 @@ impl TreeState {
         } else if metadata_file_type.is_symlink() {
             FileType::Symlink
         } else {
+            #[cfg(unix)]
             let mode = metadata.permissions().mode();
+            #[cfg(windows)]
+            let mode = 0;
             if mode & 0o111 != 0 {
                 FileType::Executable
             } else {
diff --git a/lib/tests/test_working_copy.rs b/lib/tests/test_working_copy.rs
index 7aec37290..844e23335 100644
--- a/lib/tests/test_working_copy.rs
+++ b/lib/tests/test_working_copy.rs
@@ -195,6 +195,7 @@ fn test_checkout_file_transitions(use_git: bool) {
                 assert_eq!(maybe_metadata.is_ok(), true, "{:?} should exist", path);
                 let metadata = maybe_metadata.unwrap();
                 assert_eq!(metadata.is_file(), true, "{:?} should be a file", path);
+                #[cfg(unix)]
                 assert_eq!(
                     metadata.permissions().mode() & 0o111,
                     0,
@@ -206,6 +207,7 @@ fn test_checkout_file_transitions(use_git: bool) {
                 assert_eq!(maybe_metadata.is_ok(), true, "{:?} should exist", path);
                 let metadata = maybe_metadata.unwrap();
                 assert_eq!(metadata.is_file(), true, "{:?} should be a file", path);
+                #[cfg(unix)]
                 assert_ne!(
                     metadata.permissions().mode() & 0o111,
                     0,