egp/trace_egp.h

/*      trace_egp.h     */

/* EGP User Process, ISI 23-Jun-84 */

                        /* tracing levels */
#define TR_INT  0x1     /* internal errors */
#define TR_EXT  0x2     /* external errors and state changes resulting from
                           egp */
#define TR_RT   0x4     /* routing changes */
#define TR_PKT  0x8     /* all egp packets sent and received */

#define TRACE_INT  if( tracing & TR_INT) printf
#define TRACE_EXT  if( tracing & TR_EXT) printf
#define TRACE_RT   if( tracing & TR_RT) printf

#define TRACE_ACTION(action, route) { \
            if (tracing & TR_RT) \
                traceaction( stdout, "action", route); \
        }

#define TRACE_EGPPKT(comment, src, dst, egp, length) { \
            if( tracing & TR_PKT) \
                traceegp( "comment", src, dst, egp, length); \
        }