gecko/toolkit/mozapps/update/common/win_dirent.h

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Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
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#ifndef WINDIRENT_H__
#define WINDIRENT_H__
#ifndef XP_WIN
#error This library should only be used on Windows
#endif
#include <windows.h>
struct DIR {
explicit DIR(const WCHAR* path);
~DIR();
HANDLE findHandle;
WCHAR name[MAX_PATH];
};
struct dirent {
dirent();
WCHAR d_name[MAX_PATH];
};
DIR* opendir(const WCHAR* path);
int closedir(DIR* dir);
dirent* readdir(DIR* dir);
#endif // WINDIRENT_H__