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;
}
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;
}