static rmr_mbuf_t* realloc_msg( rmr_mbuf_t* msg, int size );
static void* rtc( void* vctx );
static endpoint_t* rt_ensure_ep( route_table_t* rt, char const* ep_name );
// --------- route manager communications -----------------
static rmr_mbuf_t* realloc_msg( rmr_mbuf_t* msg, int size );
static void* rtc( void* vctx );
static endpoint_t* rt_ensure_ep( route_table_t* rt, char const* ep_name );
// --------- route manager communications -----------------