Add debug_helper.hpp

src/libclang/debug_helper.cpp

@@ -0,0 +1,16 @@
+// 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 "debug_helper.hpp"
+
+#include <cstdio>
+#include <clang-c/Index.h>
+
+using namespace cppast;
+
+void detail::print_cursor_info(const CXCursor& cur) noexcept
+{
+    std::printf("[debug] cursor '%s' (%s)\n", cxstring(clang_getCursorDisplayName(cur)).c_str(),
+                cxstring(clang_getCursorKindSpelling(cur.kind)).c_str());
+}