//returns false on failure
bool Database::readDevice(DataHandler& data, DEVICE& dev) {
//address
TEST(data.read(&dev.address, BTADDR_LEN));
//name
int strLen;
TEST(data.read(&strLen, sizeof(int)));
StringData<char>* sd = new StringData<char>(strLen);
dev.name.setData(sd);
MAASSERT(sd->getRefCount() == 1);
TEST(data.read(sd->pointer(), strLen));
dev.name[strLen] = 0;
//services
int nServ;
TEST(data.read(&nServ, sizeof(int)));
dev.services.resize(nServ);
for(int i=0; i<nServ; i++) {
BtService& serv(dev.services[i]);
TEST(data.read(&serv.port, sizeof(int)));
TEST(data.read(&strLen, sizeof(int)));
sd = new StringData<char>(strLen);
serv.name.setData(sd);
MAASSERT(sd->getRefCount() == 1);
TEST(data.read(sd->pointer(), strLen));
serv.name[strLen] = 0;
}
mNServices += nServ;
return true;
}
