Use bools and enums where appropriate.

[tinc] / src / netutl.h

diff --git a/src/netutl.h b/src/netutl.h
index db5e214..66a7c97 100644 (file)
--- a/src/netutl.h
+++ b/src/netutl.h
@@ -1,7 +1,7 @@
 /*
     netutl.h -- header file for netutl.c
-    Copyright (C) 1998-2002 Ivo Timmermans <zarq@iname.com>
-                  2000-2002 Guus Sliepen <guus@sliepen.eu.org>
+    Copyright (C) 1998-2003 Ivo Timmermans <zarq@iname.com>
+                  2000-2003 Guus Sliepen <guus@sliepen.eu.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -17,19 +17,15 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: netutl.h,v 1.2.4.13 2002/06/21 10:11:13 guus Exp $
+    $Id: netutl.h,v 1.2.4.17 2003/07/22 20:55:20 guus Exp $
 */
 
 #ifndef __TINC_NETUTL_H__
 #define __TINC_NETUTL_H__
 
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-
 #include "net.h"
 
-extern int hostnames;
+extern bool hostnames;
 
 extern struct addrinfo *str2addrinfo(char *, char *, int);
 extern sockaddr_t str2sockaddr(char *, char *);
@@ -40,6 +36,6 @@ extern void sockaddrunmap(sockaddr_t *);
 extern int maskcmp(void *, void *, int, int);
 extern void maskcpy(void *, void *, int, int);
 extern void mask(void *, int, int);
-extern int maskcheck(void *, int, int);
+extern bool maskcheck(void *, int, int);
 
-#endif /* __TINC_NETUTL_H__ */
+#endif                                                 /* __TINC_NETUTL_H__ */