delbddnodelist.3alc man page

delbddnodelist — deletes a list of bdd nodes.

Synopsis

#include "bdd101.h"
void delbddnodelist( BddSystem, HeadList )
  bddsystem  ∗BddSystem;
  chain_list ∗HeadList;

Parameters

BddSystem

The bdd system.

HeadList

The head of the chain_list.

Description

delbddnodelist deletes all the bdd nodes of the list HeadList in the bdd system BddSystem. If a null pointer is given, the default bdd system is used. All the nodes have their external references decremented.

Return Value

delbddnodelist returns nothing.

Example

#include "bdd101.h"
   bddsystem  ∗BddSystem;
   bddcircuit ∗BddCircuit;
   bddnode    ∗BddNode;
   chain_list ∗BddList;
   chain_list ∗Expr;
   BddSystem  = createbddsystem( 100, 1000, 100, 50000 );
   BddCircuit = createbddcircuit( "hello_world", 10, 10, BddSystem );
   BddList    = (chain_list ∗)0;
   BddList = addbddnodelist( (bddsystem ∗)0, BddList,
                             addbddcircuitin( (bddcircuit ∗)0,
                                              "i0", 0, BDD_IN_MODE_FIRST ) );
   BddList = addbddnodelist( (bddsystem ∗)0, BddList,
                              addbddcircuitin( (bddcircuit ∗)0,
                                               "i1", 0, BDD_IN_MODE_FIRST );
   BddList = addbddnodelist( (bddsystem ∗)0, BddList,
                             addbddcircuitin( (bddcircuit ∗)0,
                                              "i2", 0, BDD_IN_MODE_FIRST );
   BddNode = applybddnodelist( (bddsystem ∗)0, ABL_AND, BddList );
   delbddnodelist( (bddsystem ∗)0, BddList );
   Expr = convertbddcircuitabl( (bddcircuit ∗)0, BddNode );
   /* displays (i0 and i1 and i2) */
   viewablexpr( Expr, ABL_VIEW_VHDL );
   freeablexpr( Expr );
   destroybddsystem( (bddsystem ∗)0 );
   destroybddcircuit( (bddcircuit ∗)0 );

See Also

bdd(1)

Info

October 1, 1997 ASIM/LIP6 BDD FUNCTIONS