/// <summary>
/// <see cref="IFileProvider.Copy"/>
/// </summary>
public void Copy(string sourcePath, string destinationPath, bool overwrite)
{
var longPathSource = new LongPath(sourcePath);
var longPathDestination = new LongPath(destinationPath);
bool result;
if (KtmTransaction.IsInTransaction)
{
bool cancel = false;
result = WindowsNative.CopyFileTransacted(
longPathSource.PathString
, longPathDestination.PathString
, IntPtr.Zero
, IntPtr.Zero
, ref cancel
, WindowsNative.CopyFileFlags.COPY_FILE_FAIL_IF_EXISTS
, KtmTransaction.Current.Hanlde);
}
else
{
result = WindowsNative.CopyFile(longPathSource.PathString, longPathDestination.PathString, !overwrite);
}
if (!result)
{
WindowsNative.HandleWindowsError();
}
}