centos man page for pcap_set_tstamp_precision

Query: pcap_set_tstamp_precision

OS: centos

Section: 3pcap

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

PCAP_SET_TSTAMP_PRECISION(3PCAP)										  PCAP_SET_TSTAMP_PRECISION(3PCAP)

NAME
pcap_set_tstamp_precision - set the time stamp precision returned in captures
SYNOPSIS
#include <pcap/pcap.h> int pcap_set_tstamp_precision(pcap_t *p, int tstamp_precision);
DESCRIPTION
pcap_set_tstamp_precision() sets the precision of the time stamp desired for packets captured on the pcap descriptor to the type specified by tstamp_precision. It must be called on a pcap descriptor created by pcap_create() that has not yet been activated by pcap_activate(). Two time stamp precisions are supported, microseconds and nanoseconds. One can use options PCAP_TSTAMP_PRECISION_MICRO and PCAP_TSTAMP_PRE- CISION_NANO to request desired precision. By default, time stamps are in microseconds.
RETURN VALUE
pcap_set_tstamp_type() returns 0 on success if the specified time stamp precision is expected to be supported by the operating system, PCAP_ERROR_TSTAMP_PRECISION_NOTSUP if operating system does not support requested time stamp precision, PCAP_ERROR_ACTIVATED if called on a capture handle that has been activated.
SEE ALSO
pcap(3PCAP), pcap_get_tstamp_precision(3PCAP), pcap-tstamp(7) 27 August 2013 PCAP_SET_TSTAMP_PRECISION(3PCAP)
Related Man Pages
pcap_set_tstamp_type(3pcap) - centos
pcap_set_tstamp_precision(3pcap) - mojave
pcap_set_tstamp_type(3pcap) - debian
pcap_set_tstamp_type(3pcap) - x11r4
pcap_set_tstamp_type(3pcap) - linux
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