NAME

clearbddsystemrefext - clears the external references for all bdd nodes.

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

SYNOPSYS

#include "bdd101.h"
void clearbddsystemrefext( BddSystem )


  bddsystem ΒddSystem;

PARAMETERS

BddSystem: The bdd system.

DESCRIPTION

clearbddsystemrefext clears the external references of all the bdd nodes in the bdd system BddSystem. If a null pointer is given, the default bdd system is used.

RETURN VALUE

clearbddsystemrefext returns nothing.

EXAMPLE

#include "bdd101.h"


   bddsystem  ∗BddSystem;


   BddSystem  = createbddsystem( 100, 1000, 100, 50000 );


   ...


   clearbddsystemrefext( (bddsystem ∗)0 );


   ...


   destroybddsystem( (bddsystem ∗)0 );