Contact RosNameSpace::detectNameServer(bool useDetectedServer,
bool& scanNeeded,
bool& serverUsed) {
YARP_UNUSED(useDetectedServer);
NameConfig nc;
nc.fromFile();
Contact c = nc.getAddress();
scanNeeded = false;
serverUsed = false;
if (!c.isValid()) {
scanNeeded = true;
fprintf(stderr, "Checking for ROS_MASTER_URI...\n");
ConstString addr = NetworkBase::getEnvironment("ROS_MASTER_URI");
c = Contact::fromString(addr.c_str());
if (c.isValid()) {
c.setCarrier("xmlrpc");
c.setName(nc.getNamespace().c_str());
NameConfig nc;
nc.setAddress(c);
nc.setMode("ros");
nc.toFile();
serverUsed = true;
}
}
return c;
}
