Add cpp_function

src/cpp_function.cpp

@@ -0,0 +1,29 @@
+// Copyright (C) 2017 Jonathan Müller <jonathanmueller.dev@gmail.com>
+// This file is subject to the license terms in the LICENSE file
+// found in the top-level directory of this distribution.
+
+#include <cppast/cpp_function.hpp>
+
+#include <cppast/cpp_entity_kind.hpp>
+
+using namespace cppast;
+
+std::unique_ptr<cpp_function_parameter> cpp_function_parameter::build(
+    const cpp_entity_index& idx, cpp_entity_id id, std::string name, std::unique_ptr<cpp_type> type,
+    std::unique_ptr<cpp_expression> def)
+{
+    auto result = std::unique_ptr<cpp_function_parameter>(
+        new cpp_function_parameter(std::move(name), std::move(type), std::move(def)));
+    idx.register_entity(std::move(id), type_safe::cref(*result));
+    return result;
+}
+
+cpp_entity_kind cpp_function_parameter::do_get_entity_kind() const noexcept
+{
+    return cpp_entity_kind::function_parameter_t;
+}
+
+cpp_entity_kind cpp_function::do_get_entity_kind() const noexcept
+{
+    return cpp_entity_kind::function_t;
+}