style(9).
MFC after: 2 weeks
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19b029a487
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6acc4f15d0
@ -78,7 +78,7 @@ wake(int bpf, const char *host)
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if (get_ether(host, &macaddr) == -1)
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if (get_ether(host, &macaddr) == -1)
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return (-1);
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return (-1);
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return send_wakeup(bpf, &macaddr);
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return (send_wakeup(bpf, &macaddr));
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}
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}
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static int
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static int
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@ -111,10 +111,10 @@ find_ether(char *dst, size_t len)
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int nifs;
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int nifs;
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if (dst == NULL || len == 0)
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if (dst == NULL || len == 0)
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return 0;
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return (0);
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if (getifaddrs(&ifap) != 0)
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if (getifaddrs(&ifap) != 0)
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return -1;
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return (-1);
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/* XXX also check the link state */
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/* XXX also check the link state */
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for (nifs = 0, ifa = ifap; ifa; ifa = ifa->ifa_next)
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for (nifs = 0, ifa = ifap; ifa; ifa = ifa->ifa_next)
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@ -128,7 +128,7 @@ find_ether(char *dst, size_t len)
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}
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}
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freeifaddrs(ifap);
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freeifaddrs(ifap);
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return nifs == 1 ? 0 : -1;
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return (nifs == 1 ? 0 : -1);
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}
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}
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static int
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static int
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