NAME

       markbddnode - marks bdd node with a specified mask.

SYNOPSYS

       #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 differents 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)