pcap_get_tstamp_precision.3pcap man page

pcap_get_tstamp_precision — get the time stamp precision returned in captures


#include <pcap/pcap.h>

int pcap_get_tstamp_precision(pcap_t *p);


pcap_get_tstamp_precision() returns the precision of the time stamp returned in packet captures on the pcap descriptor.

Return Value

pcap_get_tstamp_precision() returns PCAP_TSTAMP_PRECISION_MICRO or PCAP_TSTAMP_PRECISION_NANO, which indicates that pcap captures contains time stamps in microseconds or nanoseconds respectively.

See Also

pcap(3PCAP), pcap_set_tstamp_precision(3PCAP), pcap-tstamp(7)


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