Exemple #1
0
bool Console::Cmd_DumpArchive(int argc, const char **argv) {
	if (argc != 2) {
		debugPrintf("Extract all the files from a game archive.\n");
		debugPrintf("The destination folder, named 'dump', must exist.\n");
		debugPrintf("Usage :\n");
		debugPrintf("dumpArchive [archive name]\n");
		return true;
	}

	Formats::XARCArchive xarc;
	if (!xarc.open(argv[1])) {
		debugPrintf("Can't open archive with name '%s'\n", argv[1]);
		return true;
	}

	Common::ArchiveMemberList members;
	xarc.listMembers(members);

	for (Common::ArchiveMemberList::const_iterator it = members.begin(); it != members.end(); it++) {
		Common::String fileName = Common::String::format("dump/%s", it->get()->getName().c_str());

		// Open the output file
		Common::DumpFile outFile;
		if (!outFile.open(fileName)) {
			debugPrintf("Unable to open file '%s' for writing\n", fileName.c_str());
			return true;
		}

		// Copy the archive content to the output file using a temporary buffer
		Common::SeekableReadStream *inStream = it->get()->createReadStream();
		uint8 *buf = new uint8[inStream->size()];

		inStream->read(buf, inStream->size());
		outFile.write(buf, inStream->size());

		delete[] buf;
		delete inStream;
		outFile.close();

		debugPrintf("Extracted '%s'\n", it->get()->getName().c_str());
	}

	return true;
}
Exemple #2
0
Common::SeekableReadStream *XARCArchive::createReadStreamForMember(const Common::String &name) const {
	for (Common::ArchiveMemberList::const_iterator it = _members.begin(); it != _members.end(); ++it) {
		if ((*it)->getName() == name) {
			// Found it
			return createReadStreamForMember((const XARCMember *)it->get());
		}
	}

	// Not found
	return 0;
}