12.3.99 SP_unregister_atom()

Synopsis

     #include <sicstus/sicstus.h>
     
     int
     SP_unregister_atom(SP_atom atom);

Unregisters the atom atom with the Prolog memory manager by incrementing its reference counter.

Arguments

atom

The atom to unregister

Return Value

1 if atom is valid, and 0 otherwise.

See Also

Creating and Manipulating SP_term_refs.