def is_pointer(type_):
return does_match_definition(type_,<EOL>cpptypes.pointer_t,<EOL>(cpptypes.const_t, cpptypes.volatile_t))or does_match_definition(type_,<EOL>cpptypes.pointer_t,<EOL>(cpptypes.volatile_t, cpptypes.const_t))<EOL>
returns True, if type represents C++ pointer type, False otherwise