link_file (CopyMoveJob  *job,
           GFile        *src,
           GFile        *dest_dir,
           char        **dest_fs_type,
           GHashTable   *debuting_files,
           GdkPoint     *position,
           int           files_left)
{
    GFile *src_dir, *dest, *new_dest;
    g_autofree gchar *dest_uri = NULL;
    int count;
    char *path;
    gboolean not_local;
    GError *error;
    CommonJob *common;
    char *primary, *secondary, *details;
    int response;
    gboolean handled_invalid_filename;

    common = (CommonJob *) job;

    count = 0;

    src_dir = g_file_get_parent (src);
    if (g_file_equal (src_dir, dest_dir))
    {
        count = 1;
    }
    g_object_unref (src_dir);

    handled_invalid_filename = *dest_fs_type != NULL;

    dest = get_target_file_for_link (src, dest_dir, *dest_fs_type, count);

retry:
    error = NULL;
    not_local = FALSE;

    path = get_abs_path_for_symlink (src, dest);
    if (path == NULL)
    {
        not_local = TRUE;
    }
    else if (g_file_make_symbolic_link (dest,
                                        path,
                                        common->cancellable,
                                        &error))
    {
        if (common->undo_info != NULL)
        {
            nautilus_file_undo_info_ext_add_origin_target_pair (NAUTILUS_FILE_UNDO_INFO_EXT (common->undo_info),
                                                                src, dest);
        }

        g_free (path);
        if (debuting_files)
        {
            g_hash_table_replace (debuting_files, g_object_ref (dest), GINT_TO_POINTER (TRUE));
        }

        nautilus_file_changes_queue_file_added (dest);
        dest_uri = g_file_get_uri (dest);
        if (position)
        {
            nautilus_file_changes_queue_schedule_position_set (dest, *position, common->screen_num);
        }
        else if (eel_uri_is_desktop (dest_uri))
        {
            nautilus_file_changes_queue_schedule_position_remove (dest);
        }

        g_object_unref (dest);

        return;
    }
    g_free (path);

    if (error != NULL &&
        IS_IO_ERROR (error, INVALID_FILENAME) &&
        !handled_invalid_filename)
    {
        handled_invalid_filename = TRUE;

        g_assert (*dest_fs_type == NULL);
        *dest_fs_type = query_fs_type (dest_dir, common->cancellable);

        new_dest = get_target_file_for_link (src, dest_dir, *dest_fs_type, count);

        if (!g_file_equal (dest, new_dest))
        {
            g_object_unref (dest);
            dest = new_dest;
            g_error_free (error);

            goto retry;
        }
        else
        {
            g_object_unref (new_dest);
        }
    }
    /* Conflict */
    if (error != NULL && IS_IO_ERROR (error, EXISTS))
    {
        g_object_unref (dest);
        dest = get_target_file_for_link (src, dest_dir, *dest_fs_type, count++);
        g_error_free (error);
        goto retry;
    }
    else if (error != NULL && IS_IO_ERROR (error, CANCELLED))
    {
        g_error_free (error);
    }
    /* Other error */
    else if (error != NULL)
    {
        if (common->skip_all_error)
        {
            goto out;
        }
        primary = f (_("Error while creating link to %B."), src);
        if (not_local)
        {
            secondary = f (_("Symbolic links only supported for local files"));
            details = NULL;
        }
        else if (IS_IO_ERROR (error, NOT_SUPPORTED))
        {
            secondary = f (_("The target doesn’t support symbolic links."));
            details = NULL;
        }
        else
        {
            secondary = f (_("There was an error creating the symlink in %F."), dest_dir);
            details = error->message;
        }

        response = run_warning (common,
                                primary,
                                secondary,
                                details,
                                files_left > 1,
                                CANCEL, SKIP_ALL, SKIP,
                                NULL);

        if (error)
        {
            g_error_free (error);
        }

        if (response == 0 || response == GTK_RESPONSE_DELETE_EVENT)
        {
            abort_job (common);
        }
        else if (response == 1)             /* skip all */
        {
            common->skip_all_error = TRUE;
        }
        else if (response == 2)             /* skip */
        {               /* do nothing */
        }
        else
        {
            g_assert_not_reached ();
        }
    }

out:
    g_object_unref (dest);
}
link_file (CopyMoveJob  *job,
           GFile        *src,
           GFile        *dest_dir,
           char        **dest_fs_type,
           GHashTable   *debuting_files,
           GdkPoint     *position,
           int           files_left)
{
    GFile *src_dir, *dest, *new_dest;
    g_autofree gchar *dest_uri = NULL;
    int count;
    char *path;
    gboolean not_local;
    GError *error;
    CommonJob *common;
    char *primary, *secondary, *details;
    int response;
    gboolean handled_invalid_filename;

    common = (CommonJob *) job;

    count = 0;

    src_dir = g_file_get_parent (src);
    if (g_file_equal (src_dir, dest_dir))
    {
        count = 1;
    }
    g_object_unref (src_dir);

    handled_invalid_filename = *dest_fs_type != NULL;

    dest = get_target_file_for_link (src, dest_dir, *dest_fs_type, count);

retry:
    error = NULL;
    not_local = FALSE;

    path = get_abs_path_for_symlink (src, dest);
    if (path == NULL)
    {
        not_local = TRUE;
    }
    else if (g_file_make_symbolic_link (dest,
                                        path,
                                        common->cancellable,
                                        &error))
    {
        if (common->undo_info != NULL)
        {
            nautilus_file_undo_info_ext_add_origin_target_pair (NAUTILUS_FILE_UNDO_INFO_EXT (common->undo_info),
                                                                src, dest);
        }

        g_free (path);
        if (debuting_files)
        {
            g_hash_table_replace (debuting_files, g_object_ref (dest), GINT_TO_POINTER (TRUE));
        }

        nautilus_file_changes_queue_file_added (dest);
        dest_uri = g_file_get_uri (dest);
        if (position)
        {
            nautilus_file_changes_queue_schedule_position_set (dest, *position, common->screen_num);
        }
        else if (eel_uri_is_desktop (dest_uri))
        {
            nautilus_file_changes_queue_schedule_position_remove (dest);
        }

        g_object_unref (dest);

        return;
    }
    g_free (path);

    if (error != NULL &&
        IS_IO_ERROR (error, INVALID_FILENAME) &&
        !handled_invalid_filename)
    {
        handled_invalid_filename = TRUE;

        g_assert (*dest_fs_type == NULL);
        *dest_fs_type = query_fs_type (dest_dir, common->cancellable);

        new_dest = get_target_file_for_link (src, dest_dir, *dest_fs_type, count);

        if (!g_file_equal (dest, new_dest))
        {
            g_object_unref (dest);
            dest = new_dest;
            g_error_free (error);

            goto retry;
        }
        else
        {
            g_object_unref (new_dest);
        }
    }
     
    if (error != NULL && IS_IO_ERROR (error, EXISTS))
    {
        g_object_unref (dest);
        dest = get_target_file_for_link (src, dest_dir, *dest_fs_type, count++);
        g_error_free (error);
        goto retry;
    }
    else if (error != NULL && IS_IO_ERROR (error, CANCELLED))
    {
        g_error_free (error);
    }
     
    else if (error != NULL)
    {
        if (common->skip_all_error)
        {
            goto out;
        }
        primary = f (_("Error while creating link to %B."), src);
        if (not_local)
        {
            secondary = f (_("Symbolic links only supported for local files"));
            details = NULL;
        }
        else if (IS_IO_ERROR (error, NOT_SUPPORTED))
        {
            secondary = f (_("The target doesn’t support symbolic links."));
            details = NULL;
        }
        else
        {
            secondary = f (_("There was an error creating the symlink in %F."), dest_dir);
            details = error->message;
        }

        response = run_warning (common,
                                primary,
                                secondary,
                                details,
                                files_left > 1,
                                CANCEL, SKIP_ALL, SKIP,
                                NULL);

        if (error)
        {
            g_error_free (error);
        }

        if (response == 0 || response == GTK_RESPONSE_DELETE_EVENT)
        {
            abort_job (common);
        }
        else if (response == 1)              
        {
            common->skip_all_error = TRUE;
        }
        else if (response == 2)              
        {                
        }
        else
        {
            g_assert_not_reached ();
        }
    }

out:
    g_object_unref (dest);
}