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I use Apple Reachability class from Apple Sample code
Reachability
in Xcode 4.2 and new Apple 3.0 compiler I get warning in this class that
+ (Reachability*) reachabilityWithAddress: (const struct sockaddr_in*) hostAddress;
declaration of ‘struct sockaddr_in‘ will not be visible outside of this function*
I am not good at classic C %) so I dont understand how I can fix this warning or may be I can ignore it at all.
Thx
Add
#import <netinet/in.h>in Reachability.h to get away with this