- st->comm=find_cl_if(dict,"comm",CL_COMM,True,"site",loc);
+
+ list_t *comms_cfg=dict_lookup(dict,"comm");
+ if (!comms_cfg) cfgfatal(loc,"site","closure list \"comm\" not found");
+ st->ncomms=list_length(comms_cfg);
+ st->comms=safe_malloc_ary(sizeof(*st->comms),st->ncomms,"comms");
+ assert(st->ncomms);
+ for (i=0; i<st->ncomms; i++) {
+ item_t *item=list_elem(comms_cfg,i);
+ if (item->type!=t_closure) cfgfatal(loc,"site","comm is not a closure");
+ closure_t *cl=item->data.closure;
+ if (cl->type!=CL_COMM) cfgfatal(loc,"site","comm closure wrong type");
+ st->comms[i]=cl->interface;
+ }
+