Big header file cleanup: everything that has to do with standard system

libraries is moved to system.h.

src/netutl.c

@@ -17,34 +17,16 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: netutl.c,v 1.12.4.46 2003/07/12 17:41:46 guus Exp $
+    $Id: netutl.c,v 1.12.4.47 2003/07/17 15:06:26 guus Exp $
 */
 
-#include "config.h"
+#include "system.h"
 
-#include <fcntl.h>
-#include <netdb.h>
-#include <netinet/in.h>
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef HAVE_INTTYPES_H
-#include <inttypes.h>
-#endif
-#include <string.h>
-#include <signal.h>
-#include <sys/socket.h>
-#include <arpa/inet.h>
-
-#include <utils.h>
-#include <xalloc.h>
-
-#include "errno.h"
-#include "conf.h"
 #include "net.h"
 #include "netutl.h"
 #include "logger.h"
-
-#include "system.h"
+#include "utils.h"
+#include "xalloc.h"
 
 int hostnames = 0;