def sort_arg(one, other):
assert isinstance(one, cpp_types.FunctionArgument)
assert isinstance(other, cpp_types.FunctionArgument)
if type_traits.is_integer_type(one.type_):
return -1
if type_traits.is_integer_type(other.type_):
return 1
if type_traits.is_real_number_type(one.type_):
return -1
if type_traits.is_real_number_type(other.type_):
return 1
if type_traits.is_string_type(one.type_):
return -1
if type_traits.is_string_type(other.type_):
return 1
return 0
def get_arguments_declaration(function):
assert isinstance(function, cpp_types.SimpleFunction)
fmt = '%s %s;'
declarations = []
for idx, arg in enumerate([ function.parent.arguments[idx] for idx in xrange(0, function.argc) ]):
arg_name = get_argument_name(arg, idx)
if type_traits.is_string_type(arg.type_):
cpp_type = 'std::string'
else:
cpp_type = arg.type_.cpp_type
declarations.append (fmt % (cpp_type, arg_name))
if function.parent.proto.kind == cpp_types.FunctionKind.ClassMemberMethod:
if function.parent.is_const:
class_ptr_decl = 'const %s * __class_ptr;' % function.parent.proto.fully_qualified_valid_variable_prefix
else:
class_ptr_decl = '%s * __class_ptr;' % function.parent.proto.fully_qualified_valid_variable_prefix
declarations.append (class_ptr_decl)
return os.linesep.join(declarations)
