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@ -67,6 +67,7 @@
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warn("getifaddrs failed");
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warn("getifaddrs failed");
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return NULL;
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return NULL;
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}
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}
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oldrxbytes = rxbytes;
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for (ifa = ifal; ifa; ifa = ifa->ifa_next) {
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for (ifa = ifal; ifa; ifa = ifa->ifa_next) {
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if (!strcmp(ifa->ifa_name, interface) &&
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if (!strcmp(ifa->ifa_name, interface) &&
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(ifd = (struct if_data *)ifa->ifa_data)) {
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(ifd = (struct if_data *)ifa->ifa_data)) {
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@ -97,6 +98,7 @@
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warn("getifaddrs failed");
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warn("getifaddrs failed");
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return NULL;
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return NULL;
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}
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}
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oldtxbytes = txbytes;
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for (ifa = ifal; ifa; ifa = ifa->ifa_next) {
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for (ifa = ifal; ifa; ifa = ifa->ifa_next) {
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if (!strcmp(ifa->ifa_name, interface) &&
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if (!strcmp(ifa->ifa_name, interface) &&
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(ifd = (struct if_data *)ifa->ifa_data)) {
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(ifd = (struct if_data *)ifa->ifa_data)) {
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