Replace all include guards by #pragma once

It’s $CURRENT_YEAR

src/bridge/bridge.hpp

@@ -1,5 +1,5 @@
-#ifndef BRIDGE_INCLUDED
-# define BRIDGE_INCLUDED
+#pragma once
+
 
 #include <irc/irc_message.hpp>
 #include <irc/irc_client.hpp>
@@ -290,4 +290,4 @@ struct IRCNotConnected: public std::exception
   const std::string hostname;
 };
 
-#endif // BRIDGE_INCLUDED
+

src/bridge/colors.hpp

@@ -1,5 +1,5 @@
-#ifndef COLORS_INCLUDED
-# define COLORS_INCLUDED
+#pragma once
+
 
 /**
  * A module handling the conversion between IRC colors and XHTML-IM, and
@@ -53,4 +53,4 @@ static const char irc_format_char[] = {
  */
 Xmpp::body irc_format_to_xhtmlim(const std::string& str);
 
-#endif // COLORS_INCLUDED
+

src/bridge/list_element.hpp

@@ -1,5 +1,5 @@
-#ifndef LIST_ELEMENT_HPP_INCLUDED
-#define LIST_ELEMENT_HPP_INCLUDED
+#pragma once
+
 
 #include <string>
 
@@ -16,4 +16,4 @@ struct ListElement
   std::string topic;
 };
 
-#endif /* LIST_ELEMENT_HPP_INCLUDED */
+

src/database/database.hpp

@@ -1,5 +1,5 @@
-#ifndef DATABASE_HPP_INCLUDED
-#define DATABASE_HPP_INCLUDED
+#pragma once
+
 
 #include <biboumi.h>
 #ifdef USE_DATABASE
@@ -50,4 +50,4 @@ private:
 };
 #endif /* USE_DATABASE */
 
-#endif /* DATABASE_HPP_INCLUDED */
+

src/irc/iid.hpp

@@ -1,5 +1,5 @@
-#ifndef IID_INCLUDED
-# define IID_INCLUDED
+#pragma once
+
 
 #include <string>
 
@@ -76,4 +76,4 @@ namespace std {
   const std::string to_string(const Iid& iid);
 }
 
-#endif // IID_INCLUDED
+

src/irc/irc_channel.hpp

@@ -1,5 +1,5 @@
-#ifndef IRC_CHANNEL_INCLUDED
-# define IRC_CHANNEL_INCLUDED
+#pragma once
+
 
 #include <irc/irc_user.hpp>
 #include <memory>
@@ -67,4 +67,4 @@ public:
   bool joining;
 };
 
-#endif // IRC_CHANNEL_INCLUDED
+

src/irc/irc_client.hpp

@@ -1,5 +1,5 @@
-#ifndef IRC_CLIENT_INCLUDED
-# define IRC_CLIENT_INCLUDED
+#pragma once
+
 
 #include <irc/irc_message.hpp>
 #include <irc/irc_channel.hpp>
@@ -380,4 +380,4 @@ private:
   Resolver dns_resolver;
 };
 
-#endif // IRC_CLIENT_INCLUDED
+

src/irc/irc_message.hpp

@@ -1,5 +1,5 @@
-#ifndef IRC_MESSAGE_INCLUDED
-# define IRC_MESSAGE_INCLUDED
+#pragma once
+
 
 #include <vector>
 #include <string>
@@ -25,4 +25,4 @@ public:
 
 std::ostream& operator<<(std::ostream& os, const IrcMessage& message);
 
-#endif // IRC_MESSAGE_INCLUDED
+

src/irc/irc_user.hpp

@@ -1,5 +1,5 @@
-#ifndef IRC_USER_INCLUDED
-# define IRC_USER_INCLUDED
+#pragma once
+
 
 #include <vector>
 #include <string>
@@ -30,4 +30,4 @@ public:
   std::set<char> modes;
 };
 
-#endif // IRC_USER_INCLUDED
+

src/utils/empty_if_fixed_server.hpp

@@ -1,5 +1,5 @@
-#ifndef EMPTY_IF_FIXED_SERVER_HPP_INCLUDED
-#define EMPTY_IF_FIXED_SERVER_HPP_INCLUDED
+#pragma once
+
 
 #include <string>
 
@@ -23,4 +23,4 @@ namespace utils
 
 }
 
-#endif /* EMPTY_IF_FIXED_SERVER_HPP_INCLUDED */
+

src/xmpp/biboumi_adhoc_commands.hpp

@@ -1,5 +1,5 @@
-#ifndef BIBOUMI_ADHOC_COMMANDS_HPP_INCLUDED
-#define BIBOUMI_ADHOC_COMMANDS_HPP_INCLUDED
+#pragma once
+
 
 #include <xmpp/adhoc_command.hpp>
 #include <xmpp/adhoc_session.hpp>
@@ -20,4 +20,4 @@ void DisconnectUserFromServerStep1(XmppComponent&, AdhocSession& session, XmlNod
 void DisconnectUserFromServerStep2(XmppComponent&, AdhocSession& session, XmlNode& command_node);
 void DisconnectUserFromServerStep3(XmppComponent&, AdhocSession& session, XmlNode& command_node);
 
-#endif /* BIBOUMI_ADHOC_COMMANDS_HPP_INCLUDED */
+

src/xmpp/biboumi_component.hpp

@@ -1,5 +1,5 @@
-#ifndef BIBOUMI_COMPONENT_INCLUDED
-# define BIBOUMI_COMPONENT_INCLUDED
+#pragma once
+
 
 #include <xmpp/xmpp_component.hpp>
 
@@ -106,4 +106,4 @@ private:
   AdhocCommandsHandler irc_channel_adhoc_commands_handler;
 };
 
-#endif // BIBOUMI_COMPONENT_INCLUDED
+