Upgrade to C++14

CMakeLists.txt

@@ -5,7 +5,7 @@ project(biboumi)
 set(${PROJECT_NAME}_VERSION_MAJOR 0)
 set(${PROJECT_NAME}_VERSION_MINOR 1)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -pedantic -Wall -Wextra")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1y -pedantic -Wall -Wextra")
 
 # Define a __FILENAME__ macro to get the filename of each file, instead of
 # the full path as in __FILE__

INSTALL

@@ -25,7 +25,7 @@ Libraries:
  if you are packaging biboumi in a distribution with Systemd.
 
 Tools:
-- A C++11 compiler.
+- A C++14 compiler.
 - CMake
 - ronn (optional) to build the man page
 

README

@@ -10,7 +10,7 @@ Biboumi is an XMPP gateway that connects to IRC servers and translates
 between the two protocols. It can be used to access IRC channels using any
 XMPP client as if these channels were XMPP MUCs.
 
-It is written in modern C++11 and makes great efforts to have as little
+It is written in modern C++14 and makes great efforts to have as little
 dependencies and to be as simple as possible.
 
 The goal is to provide a way to access most of IRC features using any XMPP

src/bridge/colors.cpp

 #include <bridge/colors.hpp>
 #include <xmpp/xmpp_stanza.hpp>
-#include <utils/make_unique.hpp>
 
 #include <algorithm>
-
 #include <iostream>
 
 #include <string.h>

src/config/config.cpp

-#include <utils/make_unique.hpp>
 #include <config/config.hpp>
 
 #include <iostream>

src/irc/irc_channel.cpp

 #include <irc/irc_channel.hpp>
-#include <utils/make_unique.hpp>
 
 IrcChannel::IrcChannel():
   joined(false),

src/irc/irc_client.cpp

@@ -3,7 +3,6 @@
 #include <bridge/bridge.hpp>
 #include <irc/irc_user.hpp>
 
-#include <utils/make_unique.hpp>
 #include <logger/logger.hpp>
 #include <utils/tolower.hpp>
 #include <utils/split.hpp>

src/logger/logger.cpp

-#include <utils/make_unique.hpp>
 #include <logger/logger.hpp>
 #include <config/config.hpp>
 

src/utils/make_unique.hpp

-/*
- * Copyright (c) 2012 Nathan L. Binkert <nate@binkert.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef __MAKE_UNIQUE_HH__
-#define __MAKE_UNIQUE_HH__
-
-#include <memory>
-
-namespace std {
-namespace detail {
-
-// helper to construct a non-array unique_ptr
-template <typename T>
-struct make_unique_helper {
-  typedef std::unique_ptr<T> unique_ptr;
-
-  template <typename... Args>
-  static inline unique_ptr make(Args&&... args) {
-    return unique_ptr(new T(std::forward<Args>(args)...));
-  }
-};
-
-// helper to construct an array unique_ptr
-template<typename T>
-struct make_unique_helper<T[]> {
-  typedef std::unique_ptr<T[]> unique_ptr;
-
-  template <typename... Args>
-  static inline unique_ptr make(Args&&... args) {
-    return unique_ptr(new T[sizeof...(Args)]{std::forward<Args>(args)...});
-}
-};
-
-// helper to construct an array unique_ptr with specified extent
-template<typename T, std::size_t N>
-struct make_unique_helper<T[N]> {
-  typedef std::unique_ptr<T[]> unique_ptr;
-
-  template <typename... Args>
-  static inline unique_ptr make(Args&&... args) {
-    static_assert(N >= sizeof...(Args),
-        "For make_unique<T[N]> N must be as largs as the number of arguments");
-    return unique_ptr(new T[N]{std::forward<Args>(args)...});
-  }
-
-#if __GNUC__ == 4 && __GNUC_MINOR__ <= 6
-  // G++ 4.6 has an ICE when you have no arguments
-  static inline unique_ptr make() {
-    return unique_ptr(new T[N]);
-  }
-#endif
-};
-
-
-} // namespace detail
-
-template <typename T, typename... Args>
-inline typename detail::make_unique_helper<T>::unique_ptr
-make_unique(Args&&... args) {
-  return detail::make_unique_helper<T>::make(std::forward<Args>(args)...);
-}
-
-}  // namespace std
-
-#endif  // __MAKE_UNIQUE_HH__

src/xmpp/xmpp_component.cpp

-#include <utils/make_unique.hpp>
 #include <utils/scopeguard.hpp>
 #include <logger/logger.hpp>