socket_util: convert to C++

src/ServerSocket.cxx

@@ -24,7 +24,7 @@
 #endif
 
 #include "ServerSocket.hxx"
-#include "socket_util.h"
+#include "SocketUtil.hxx"
 #include "resolver.h"
 #include "fd_util.h"
 #include "glib_socket.h"

src/SocketUtil.cxx

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2003-2011 The Music Player Daemon Project
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
  * http://www.musicpd.org
  *
  * This program is free software; you can redistribute it and/or modify
@@ -18,7 +18,7 @@
  */
 
 #include "config.h"
-#include "socket_util.h"
+#include "SocketUtil.hxx"
 #include "fd_util.h"
 
 #include <glib.h>

src/SocketUtil.hxx

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2003-2011 The Music Player Daemon Project
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
  * http://www.musicpd.org
  *
  * This program is free software; you can redistribute it and/or modify
@@ -23,8 +23,8 @@
  *
  */
 
-#ifndef SOCKET_UTIL_H
-#define SOCKET_UTIL_H
+#ifndef MPD_SOCKET_UTIL_HXX
+#define MPD_SOCKET_UTIL_HXX
 
 #include "gerror.h"
 
@@ -32,10 +32,6 @@
 
 struct sockaddr;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 /**
  * Creates a socket listening on the specified address.  This is a
  * shortcut for socket(), bind() and listen().
@@ -59,8 +55,4 @@ socket_bind_listen(int domain, int type, int protocol,
 int
 socket_keepalive(int fd);
 
-#ifdef __cplusplus
-}
-#endif
-
 #endif