mirror of
https://github.com/libretro/scummvm.git
synced 2025-04-16 13:40:37 +00:00
48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
/* ScummVM - Graphic Adventure Engine
|
|
*
|
|
* ScummVM is the legal property of its developers, whose names
|
|
* are too numerous to list here. Please refer to the COPYRIGHT
|
|
* file distributed with this source distribution.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#include "common/stream.h"
|
|
#include "common/archive.h"
|
|
|
|
#include "engines/grim/update/packfile.h"
|
|
#include "engines/grim/update/mscab.h"
|
|
#include "engines/grim/update/lang_filter.h"
|
|
#include "engines/grim/update/update.h"
|
|
#include "engines/grim/grim.h"
|
|
|
|
namespace Grim {
|
|
|
|
Common::Archive *loadUpdateArchive(Common::SeekableReadStream *data) {
|
|
Common::SeekableReadStream *updStream = new PackFile(data);
|
|
Common::Archive *cab = new MsCabinet(updStream);
|
|
Common::Archive *update = new LangFilter(cab, g_grim->getGameLanguage());
|
|
|
|
Common::ArchiveMemberList list;
|
|
if (update->listMembers(list) == 0) {
|
|
delete update;
|
|
return nullptr;
|
|
} else
|
|
return update;
|
|
|
|
}
|
|
|
|
} // end of namespace Grim
|