use ReplaceFileW

diff --git a/lightning-persister/src/util.rs b/lightning-persister/src/util.rs
index 5818368d19451cdc7456b5bd160839eab1369640..9dd9ddb9be20a42caf805831eef2ad0f4b209797 100644 (file)
--- a/lightning-persister/src/util.rs
+++ b/lightning-persister/src/util.rs
@@ -70,7 +70,7 @@ pub(crate) fn write_to_file<D: DiskWriteable>(path: String, filename: String, da
                let dir_file = fs::OpenOptions::new().read(true).open(path)?;
                unsafe { libc::fsync(dir_file.as_raw_fd()); }
        }
-       std::thread::sleep(std::time::Duration::new(5, 0));
+       // std::thread::sleep(std::time::Duration::new(60, 0));
        #[cfg(target_os = "windows")]
        {
                println!("VMW: entries in dir:");
@@ -95,11 +95,15 @@ pub(crate) fn write_to_file<D: DiskWriteable>(path: String, filename: String, da
                // println!("VMW: about to rename");
                // let src = PathBuf::from(tmp_filename);
                // let dst = PathBuf::from(filename_with_path);
-               fs::rename(&tmp_filename.clone(), &filename_with_path.clone())?;
+               // fs::rename(&tmp_filename.clone(), &filename_with_path.clone())?;
                // call!(unsafe {winapi::um::winbase::MoveFileExW(
                //      path_to_windows_str(src).as_ptr(), path_to_windows_str(dst).as_ptr(),
                //      winapi::um::winbase::MOVEFILE_WRITE_THROUGH | winapi::um::winbase::MOVEFILE_REPLACE_EXISTING
                // )});
+               call!(unsafe {winapi::um::winbase::ReplaceFileW(
+                       path_to_windows_str(src).as_ptr(), path_to_windows_str(dst).as_ptr(), std::ptr::null,
+                       winapi::um::winbase::MOVEFILE_WRITE_THROUGH | winapi::um::winbase::MOVEFILE_REPLACE_EXISTING, std::ptr::null, std::ptr::null
+               )});
                println!("VMW: renamed");
        }
        Ok(())