svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.
pcap_set_tstamp_precision(3pcap)
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 de‐
sired 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(3PCAP) that has not yet been activated by pcap_acti‐
vate(3PCAP). Two time stamp precisions are supported, microseconds and
nanoseconds. One can use options PCAP_TSTAMP_PRECISION_MICRO and
PCAP_TSTAMP_PRECISION_NANO to request desired precision. By default,
time stamps are in microseconds.
RETURN VALUE
pcap_set_tstamp_precision() returns 0 on success if the specified time
stamp precision is expected to be supported by the capture device,
PCAP_ERROR_TSTAMP_PRECISION_NOTSUP if the capture device does not sup‐
port the requested time stamp precision, PCAP_ERROR_ACTIVATED if called
on a capture handle that has been activated.
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.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
box; cbp-1 | cbp-1 l | l . ATTRIBUTE TYPE ATTRIBUTE VALUE = Availabil‐
ity system/library/libpcap = Stability Uncommitted
SEE ALSO
pcap(3PCAP), pcap_get_tstamp_precision(3PCAP), pcap-tstamp(7)
NOTES
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at:
https://github.com/oracle/solaris-userland
The original community source was downloaded from:
https://www.tcpdump.org/release/libpcap-1.10.4.tar.gz
Further information about this software can be found on the open source
community website at https://www.tcpdump.org/.
23 August 2018PCAP_SET_TSTAMP_PRECISION(3pcap)