follow error output standard
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4
dns.c
4
dns.c
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@ -49,7 +49,7 @@ open_dns()
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fd = socket(AF_INET, SOCK_DGRAM, 0);
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if(fd < 0) {
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warn("Could not get UDP socket");
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warn("socket");
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return 0;
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}
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@ -60,7 +60,7 @@ open_dns()
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setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &flag, sizeof(flag));
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if(bind(fd, (struct sockaddr*)&addr, sizeof(addr)) < 0) {
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warn("Could not bind UDP socket locally");
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warn("bind");
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return 0;
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}
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