pcap_get_tstamp_precision(3) - NetBSD Manual Pages

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PCAP_GET_TSTAMP_PRECISION(3)                      PCAP_GET_TSTAMP_PRECISION(3)




NAME

       pcap_get_tstamp_precision  -  get  the time stamp precision returned in
       captures


SYNOPSIS

       #include <pcap/pcap.h>

       int pcap_get_tstamp_precision(pcap_t *p);


DESCRIPTION

       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.


BACKWARD COMPATIBILITY

       This  function  became available in libpcap release 1.5.1.  In previous
       releases, time stamps from a capture  device  or  savefile  are  always
       given in seconds and microseconds.


SEE ALSO

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



                                23 August 2018    PCAP_GET_TSTAMP_PRECISION(3)