From 6f128da87f1355df2591b8b42dab5a8c081b375e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonathan=20M=C3=BCller?= <git@foonathan.net>
Date: Mon, 30 Oct 2017 15:48:50 +0100
Subject: [PATCH] Add default constructor to libclang_parser

---
 include/cppast/libclang_parser.hpp | 5 +++++
 include/cppast/parser.hpp          | 2 ++
 src/libclang/libclang_parser.cpp   | 2 ++
 3 files changed, 9 insertions(+)

diff --git a/include/cppast/libclang_parser.hpp b/include/cppast/libclang_parser.hpp
index 5b02037..90eba16 100644
--- a/include/cppast/libclang_parser.hpp
+++ b/include/cppast/libclang_parser.hpp
@@ -164,7 +164,12 @@ namespace cppast
     public:
         using config = libclang_compile_config;
 
+        /// \effects Creates a parser using the default logger.
+        libclang_parser();
+
+        /// \effects Creates a parser that will log error messages using the specified logger.
         explicit libclang_parser(type_safe::object_ref<const diagnostic_logger> logger);
+
         ~libclang_parser() noexcept override;
 
     private:
diff --git a/include/cppast/parser.hpp b/include/cppast/parser.hpp
index 84badba..67cbcd9 100644
--- a/include/cppast/parser.hpp
+++ b/include/cppast/parser.hpp
@@ -187,6 +187,8 @@ namespace cppast
                     [&](const std::string&) { return config; });
     }
 
+    /// Parses all files included by `file`.
+    /// \effects For each [cppast::cpp_include_directive]() in file it will parse the included file.
     template <class FileParser>
     void resolve_includes(FileParser& parser, const cpp_file& file,
                           typename FileParser::config config)
diff --git a/src/libclang/libclang_parser.cpp b/src/libclang/libclang_parser.cpp
index 65ab58c..e40abe9 100644
--- a/src/libclang/libclang_parser.cpp
+++ b/src/libclang/libclang_parser.cpp
@@ -330,6 +330,8 @@ struct libclang_parser::impl
     }
 };
 
+libclang_parser::libclang_parser() : libclang_parser(default_logger()) {}
+
 libclang_parser::libclang_parser(type_safe::object_ref<const diagnostic_logger> logger)
 : parser(logger), pimpl_(new impl)
 {