// Assignment operators.
cl_LF& operator= (const cl_LF&);
// Optimization of method pointer_p().
- cl_boolean pointer_p() const
- { return cl_true; }
+ bool pointer_p() const
+ { return true; }
// Faster pointer_p() gives a faster copy constructor (but not destructor!!!).
cl_LF (const cl_LF& x);
// Other constructors.