diff -r 6df227b5e4c9 -r 6b2d19ed521a project_files/HedgewarsMobile/Classes/HWUtils.h
--- a/project_files/HedgewarsMobile/Classes/HWUtils.h	Sun Oct 30 23:24:36 2011 +0100
+++ b/project_files/HedgewarsMobile/Classes/HWUtils.h	Mon Oct 31 01:44:32 2011 +0100
@@ -27,6 +27,8 @@
 
 +(NSString *)modelType;
 +(NSArray *)teamColors;
++(NSInteger) randomPort;
++(BOOL) isNetworkReachable;
 +(void) releaseCache;
 
 @end