Copyright (c) 2013, Michal Sekletar
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products derived from this software without specific prior
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
3. The names of the authors may not be used to endorse or promote
products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
PCAP_GET_TSTAMP_PRECISION 3PCAP "18 December 2013"
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(3PCAP),
pcap_set_tstamp_precision(3PCAP),
pcap-tstamp(@MAN_MISC_INFO@)