ネットワーク状態の検出のサンプル
①CFNetDiagnosticsでネットワーク状態の検出Sample
http://theocacao.com/document.page/206
②Reachability APIでネットワーク状態を検出Sample
BOOL success;
BOOL connected;
SCNetworkConnectionFlags status;
success = SCNetworkCheckReachabilityByName("www.apple.com",
&status);
connected = success && (status & kSCNetworkFlagsReachable)
&& !(status
& kSCNetworkFlagsConnectionRequired);
if (connected) {
NSLog(@"You are
connected");
} else {
NSLog(@"You are not
connected");
} |
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