Class: Proc

Inherits:
Object show all
Defined in:
(unknown)

Instance Method Summary collapse

Instance Method Details

#references ⇒ Object 



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# File 'ext/utilrb/proc.c', line 19

static VALUE proc_references(VALUE rbproc)
{
    rb_proc_t* proc;
    GetProcPtr(rbproc, proc);

    if (!NIL_P(proc->envval))
        return env_references(proc->envval);
    return rb_ary_new();
}