From dc8cc945ee1904cafad36b38ad30febb88bb0ae2 Mon Sep 17 00:00:00 2001
From: KWSys Upstream <kwrobot@kitware.com>
Date: Wed, 12 Nov 2025 11:40:18 -0500
Subject: [PATCH] KWSys 2025-11-12 (1139f8a0)

Code extracted from:

    https://gitlab.kitware.com/utils/kwsys.git

at commit 1139f8a044044860e9a4c3b964750cbe68fe3f6d (master).

Upstream Shortlog
-----------------

Brad King (2):
      abb5ca15 SystemTools: Fix CopyFileIfNewer error status when source is missing
      001e388f Directory: Restore Load() error for missing directory on Windows
---
 Directory.cxx   | 4 ++--
 SystemTools.cxx | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Directory.cxx b/Directory.cxx
index b23c62414c..fae7761fdf 100644
--- a/Directory.cxx
+++ b/Directory.cxx
@@ -184,7 +184,7 @@ Status Directory::Load(std::string const& name, std::string* errorMessage)
   delete[] buf;
 
   if (srchHandle == INVALID_HANDLE_VALUE) {
-    Status status = Status::POSIX_errno();
+    Status status = Status::Windows_GetLastError();
     if (errorMessage) {
       *errorMessage = status.GetString();
     }
@@ -198,7 +198,7 @@ Status Directory::Load(std::string const& name, std::string* errorMessage)
   } while (FindNextFileW(srchHandle, &data));
   this->Internal->Path = name;
   if (!FindClose(srchHandle)) {
-    Status status = Status::POSIX_errno();
+    Status status = Status::Windows_GetLastError();
     if (errorMessage) {
       *errorMessage = status.GetString();
     }
diff --git a/SystemTools.cxx b/SystemTools.cxx
index 9d4e40b657..ff1dfe6c49 100644
--- a/SystemTools.cxx
+++ b/SystemTools.cxx
@@ -2273,7 +2273,7 @@ SystemTools::CopyStatus SystemTools::CopyFileIfNewer(
   // source and destination are files so do a copy if source is newer
   // Check if source file exists first
   if (!SystemTools::FileExists(source)) {
-    return CopyStatus{ Status::POSIX_errno(), CopyStatus::SourcePath };
+    return CopyStatus{ Status::POSIX(ENOENT), CopyStatus::SourcePath };
   }
   // If destination doesn't exist, always copy
   if (!SystemTools::FileExists(destination)) {