markbddnode.3alc man page

markbddnode — marks bdd node with a specified mask.

Synopsis

#include "bdd101.h"
long markbddnode( BddSystem, BddNode, Mark )
  bddsystem ∗BddSystem;
  bddnode   ∗BddNode;
  bddmark    Mark;

Parameters

BddSystem

The bdd system.

BddNode

The bdd node to mark.

Mark

The bit mask.

Description

markbddnode marks the bdd node BddNode with the bit mask Mark, in the bdd system BddSystem. If a null pointer is given, the default bdd system is used. This function does a OR with the field MARK of the bdd node BddNode, and the bit mask Mark.

Return Value

markbddnode returns the number of the different marked nodes.

Example

#include "bdd101.h"
   bddsystem  ∗BddSystem;
   bddcircuit ∗BddCircuit;
   bddnode    ∗BddNode;
   chain_list ∗Expr;
   BddSystem  = createbddsystem( 100, 1000, 100, 50000 );
   BddCircuit = createbddcircuit( "hello_world", 10, 10, BddSystem );
   Expr = createablbinexpr( ABL_AND,
                            createablatom( "i0" ),
                            createablatom( "i1" ) );
   BddNode = addbddcircuitabl( BddCircuit, Expr );
   freeablexpr( Expr );
   printf( "Number nodes: %ld0, 
           markbddnode( (bddsystem ∗)0, BddNode, 0x0001 ) );
   unmarkbddnode( (bddsystem ∗)0, BddNode, 0x0001 );
   destroybddsystem( (bddsystem ∗)0 );
   destroybddcircuit( (bddcircuit ∗)0 );

See Also

bdd(1)

Info

October 1, 1997 ASIM/LIP6 BDD FUNCTIONS