When using <code>Reachability.h</code> — Apple's code to deal with connections on iOS: <pre class="prettyprint"><code>+ (Reachability*) reachabilityWithAddress: (const struct sockaddr_in*) hostAddress; </code></pre> I am getting the following warning: <pre class="prettyprint"><code>Declaration of 'struct sockaddr_in' will not be visible outside of this function </code></pre>

Add <code>#import <netinet/in.h></code> in Reachability.h file and this warning will be gone.. :D

Warning when using Reachability.h [duplicate]

When using Reachability.h — Apple's code to deal with connections on iOS:

+ (Reachability*) reachabilityWithAddress: (const struct sockaddr_in*) hostAddress;

I am getting the following warning:

Declaration of 'struct sockaddr_in' will not be visible outside of this function

942

asked May 03 '12 15:05

Add #import <netinet/in.h> in Reachability.h file and this warning will be gone.. :D

138

answered Sep 26 '22 18:09

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