зеркало из https://github.com/mozilla/gecko-dev.git
72 строки
2.9 KiB
C
72 строки
2.9 KiB
C
|
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
||
|
|
/* vim:set ts=2 sw=2 sts=2 et cindent: */
|
||
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
||
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||
|
|
*
|
||
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
||
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
||
|
|
* the License. You may obtain a copy of the License at
|
||
|
|
* http://www.mozilla.org/MPL/
|
||
|
|
*
|
||
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
||
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||
|
|
* for the specific language governing rights and limitations under the
|
||
|
|
* License.
|
||
|
|
*
|
||
|
|
* The Original Code is mozilla.org code.
|
||
|
|
*
|
||
|
|
* The Initial Developer of the Original Code is Google Inc.
|
||
|
|
* Portions created by the Initial Developer are Copyright (C) 2005
|
||
|
|
* the Initial Developer. All Rights Reserved.
|
||
|
|
*
|
||
|
|
* Contributor(s):
|
||
|
|
* Darin Fisher <darin@meer.net>
|
||
|
|
*
|
||
|
|
* Alternatively, the contents of this file may be used under the terms of
|
||
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
||
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
||
|
|
* of those above. If you wish to allow use of your version of this file only
|
||
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
||
|
|
* use your version of this file under the terms of the MPL, indicate your
|
||
|
|
* decision by deleting the provisions above and replace them with the notice
|
||
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
||
|
|
* the provisions above, a recipient may use your version of this file under
|
||
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
||
|
|
*
|
||
|
|
* ***** END LICENSE BLOCK ***** */
|
||
|
|
|
||
|
|
#ifndef nsDeleteDir_h__
|
||
|
|
#define nsDeleteDir_h__
|
||
|
|
|
||
|
|
#include "nsCOMPtr.h"
|
||
|
|
|
||
|
|
class nsIFile;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* This routine attempts to delete a directory that may contain some files that
|
||
|
|
* are still in use. This later point is only an issue on Windows and a few
|
||
|
|
* other systems.
|
||
|
|
*
|
||
|
|
* If the moveToTrash parameter is true, then the process for deleting the
|
||
|
|
* directory creates a sibling directory of the same name with the ".Trash"
|
||
|
|
* suffix. It then attempts to move the given directory into the corresponding
|
||
|
|
* trash folder (moving individual files if necessary). Next, it proceeds to
|
||
|
|
* delete each file in the trash folder on a low-priority background thread.
|
||
|
|
*
|
||
|
|
* If the moveToTrash parameter is false, then the given directory is deleted
|
||
|
|
* directly.
|
||
|
|
*
|
||
|
|
* If the sync flag is true, then the delete operation runs to completion
|
||
|
|
* before this function returns. Otherwise, deletion occurs asynchronously.
|
||
|
|
*/
|
||
|
|
NS_HIDDEN_(nsresult) DeleteDir(nsIFile *dir, PRBool moveToTrash, PRBool sync);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* This routine returns the trash directory corresponding to the given
|
||
|
|
* directory.
|
||
|
|
*/
|
||
|
|
NS_HIDDEN_(nsresult) GetTrashDir(nsIFile *dir, nsCOMPtr<nsIFile> *result);
|
||
|
|
|
||
|
|
#endif // nsDeleteDir_h__
|