BLACKSITE


	: 216.73.216.249
	: 157.173.108.86 / pdclassessgnr.in
	: Linux server.madnetech.com 4.18.0-553.117.1.el8_10.x86_64 #1 SMP Sun Apr 5 23:14:32 EDT 2026 x86_64

: /usr/share/graphviz/gvpr/

files >> //usr/share/graphviz/gvpr/depath

 /* Replace paths a -> b -> ... -> c with a -> c */
BEGIN {
  edge_t  e;
  node_t  n, prv, nxt;
}

N [(indegree == 1) && (outdegree == 1)] {
  e = fstin ($);
  prv = e.tail;
  e = fstout ($);
  nxt = e.head;
  delete ($G,$);

  while ((prv.indegree == 1) && (prv.outdegree == 0)) {
    e = fstin (prv);
    n = e.tail;
    delete ($G,prv);
    prv = n;
  }

  while ((nxt.indegree == 0) && (nxt.outdegree == 1)) {
    e = fstout (nxt);
    n = e.head;
    delete ($G,nxt);
    nxt = n;
  }
 
  if (!isEdge (prv,nxt,""))
    edge (prv,nxt,"");
  
}