Note some other ways to get link statistics.
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@ -890,7 +890,14 @@ pcap_can_set_rfmon_linux(pcap_t *handle)
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return 0;
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}
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/* grabs the number of dropped packets by the interface from /proc/net/dev */
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/*
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* Grabs the number of dropped packets by the interface from /proc/net/dev.
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*
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* XXX - what about /sys/class/net/{interface name}/rx_*? There are
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* individual devices giving, in ASCII, various rx_ and tx_ statistics.
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*
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* Or can we get them in binary form from netlink?
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*/
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static long int
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linux_if_drops(const char * if_name)
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{
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