[win] moving Utils to 'platform_win' folder and refactoring

win-linux/extras/update-daemon/src/platform_win/utils.cpp

@@ -30,7 +30,7 @@
  *
 */
 
-#include "utils.h"
+#include "platform_win/utils.h"
 #include "version.h"
 #include <Windows.h>
 #include <shellapi.h>
@@ -52,6 +52,7 @@
 
 #define BUFSIZE 1024
 
+
 namespace NS_Utils
 {
     wstring GetLastErrorAsString()
@@ -260,8 +261,8 @@ namespace NS_File
 
     bool replaceFile(const wstring &oldFilePath, const wstring &newFilePath)
     {
-        return MoveFileExW(oldFilePath.c_str(), newFilePath.c_str(),
-                           MOVEFILE_REPLACE_EXISTING | MOVEFILE_WRITE_THROUGH) != 0 ? true : false;
+        return MoveFileEx(oldFilePath.c_str(), newFilePath.c_str(), MOVEFILE_REPLACE_EXISTING |
+                             MOVEFILE_WRITE_THROUGH | MOVEFILE_COPY_ALLOWED) != 0 ? true : false;
     }
 
     bool replaceFolder(const wstring &from, const wstring &to, bool remove_existing)