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

libraries is moved to system.h.

src/subnet.c

@@ -17,30 +17,19 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: subnet.c,v 1.1.2.46 2003/07/12 17:41:47 guus Exp $
+    $Id: subnet.c,v 1.1.2.47 2003/07/17 15:06:27 guus Exp $
 */
 
-#include "config.h"
+#include "system.h"
 
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <netdb.h>
-#include <netinet/in.h>
-
-#include <utils.h>
-#include <xalloc.h>
-#include <avl_tree.h>
-
-#include "conf.h"
+#include "avl_tree.h"
+#include "logger.h"
 #include "net.h"
+#include "netutl.h"
 #include "node.h"
 #include "subnet.h"
-#include "netutl.h"
-#include "logger.h"
-
-#include "system.h"
+#include "utils.h"
+#include "xalloc.h"
 
 /* lists type of subnet */