int tpem_addr_dup = 0; // getsockname duplicates last addr if true
int tpem_conn_state = 0; // states returned by emulated functions allowing failures to be driven
int tpem_addr_dup = 0; // getsockname duplicates last addr if true
int tpem_conn_state = 0; // states returned by emulated functions allowing failures to be driven