DOKK / manpages / debian 10 / alliance / addbddassoc.3.en
ADDBDDASSOC(3) BDD FUNCTIONS ADDBDDASSOC(3)

addbddassoc - creates a new association variables.

See the file buster/alliance/alc_origin.1.en.gz.

#include "bdd101.h"
bddassoc ∗addbddassoc( BddSystem )

bddsystem ∗BddSystem;

The bdd system.

addbddassoc creates a new association variables in the bdd system BddSystem. If a null pointer is given, the default bdd system is used.

addbddassoc returns a pointer to the new variable association.

"no more variable association, error !"

There is no variable association number left.

#include "bdd101.h"

bddsystem ∗BddSystem;
bddcircuit ∗BddCircuit;
bddnode ∗BddNode;
bddnode ∗BddSubst;
bddnode ∗BddVariable;
bddassoc ∗Assoc;
chain_list ∗Expr;
bddvar Variable;
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 );
Expr = createablbinexpr( ABL_OR,
createablatom( "i2" ),
createablatom( "i3" ) );
BddSubst = addbddcircuitabl( BddCircuit, Expr );
freeablexpr( Expr );
BddVariable = searchbddcircuitin( (bddcircuit ∗)0, "i0" );
Variable = getbddvarbyindex( (bddsystem ∗)0, BddVariable->INDEX );
Assoc = addbddassoc( (bddsystem ∗)0 );
addbddnodeassoc( (bddsystem ∗)0, Assoc, Variable, BddSubst );
BddNode = substbddnodeassoc( (bddsystem ∗)0, BddSubst, Assoc );
delbddassoc( (bddsystem ∗)0, Assoc );
Expr = convertbddcircuitabl( BddCircuit, BddNode );
/* displays ((i3 or i2) and i1) */
viewablexpr( Expr, ABL_VIEW_VHDL );
freeablexpr( Expr );
destroybddassoc( (bddsystem ∗)0 );
destroybddsystem( (bddsystem ∗)0 );
destroybddcircuit( (bddcircuit ∗)0 );

bdd(1)

See the file buster/alliance/alc_bug_report.1.en.gz.

October 1, 1997 ASIM/LIP6