src/pmc/null.pmc - NULL
This simply creates a way of catching NULL register accesses without really slowing down the bytecode execution.
void init()Overrides the default to do nothing.
INTVAL is_same(PMC *value)Returns true if value is also a null PMC, false otherwise.
PMC *find_method(STRING *method_name)Gives a more informative message than the automaticaly generated version.
static void null_pmc_access(PARROT_INTERP,
int index)Throws the Null PMC access exception.
