Charles, here you go:

####### Routing Logic ########

# Main SIP request routing logic
# - processing of any incoming SIP request starts with this route
# - note: this is the same as route { ... }
request_route {

  # per request initial checks
  route(REQINIT);

  #!ifdef ENABLE_KDMQ
  # Handle Kamailio DQM messages
  if (is_method("KDMQ")) {
    dmq_handle_message();
  }
  #!endif