+/*
+ Finds the rtable entry which matches the key. Returns a nil pointer if
+ no entry is found. If try_alternate is set, then we will attempt
+ to find the entry with a key based only on the message type.
+*/
+static inline rtable_ent_t* uta_get_rte( route_table_t *rt, int sid, int mtype, int try_alt ) {
+ uint64_t key; // key is sub id and mtype banged together
+ rtable_ent_t* rte; // the entry we found
+
+ if( rt == NULL || rt->hash == NULL ) {
+ return NULL;
+ }
+
+ key = build_rt_key( sid, mtype ); // first try with a 'full' key
+ if( ((rte = rmr_sym_pull( rt->hash, key )) != NULL) || ! try_alt ) { // found or not allowed to try the alternate, return what we have
+ return rte;
+ }
+
+ if( sid != UNSET_SUBID ) { // not found, and allowed to try alternate; and the sub_id was set
+ key = build_rt_key( UNSET_SUBID, mtype ); // rebuild key
+ rte = rmr_sym_pull( rt->hash, key ); // see what we get with this
+ }
+
+ return rte;
+}
+
+/*
+ Return a string of count information. E.g.:
+ <ep-name>:<port> <good> <hard-fail> <soft-fail>
+
+ Caller must free the string allocated if a buffer was not provided.
+
+ Pointer returned is to a freshly allocated string, or the user buffer
+ for convenience.
+
+ If the endpoint passed is a nil pointer, then we return a nil -- caller
+ must check!
+*/
+static inline char* get_ep_counts( endpoint_t* ep, char* ubuf, int ubuf_len ) {
+ char* rs; // result string
+
+ if( ep == NULL ) {
+ return NULL;
+ }
+
+ if( ubuf != NULL ) {
+ rs = ubuf;
+ } else {
+ ubuf_len = 256;
+ rs = malloc( sizeof( char ) * ubuf_len );
+ }
+
+ snprintf( rs, ubuf_len, "%s %lld %lld %lld", ep->name, ep->scounts[EPSC_GOOD], ep->scounts[EPSC_FAIL], ep->scounts[EPSC_TRANS] );
+
+ return rs;
+}
+