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Diffstat (limited to 'lib/libpcap/libpcap/pcap_get_tstamp_precision.3pcap.in')
-rw-r--r-- | lib/libpcap/libpcap/pcap_get_tstamp_precision.3pcap.in | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/lib/libpcap/libpcap/pcap_get_tstamp_precision.3pcap.in b/lib/libpcap/libpcap/pcap_get_tstamp_precision.3pcap.in new file mode 100644 index 0000000..2e72e0b --- /dev/null +++ b/lib/libpcap/libpcap/pcap_get_tstamp_precision.3pcap.in @@ -0,0 +1,56 @@ +.\"Copyright (c) 2013, Michal Sekletar +.\"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. + +.TH PCAP_GET_TSTAMP_PRECISION 3PCAP "18 December 2013" +.SH NAME +pcap_get_tstamp_precision \- get the time stamp precision returned in +captures +.SH SYNOPSIS +.nf +.ft B +#include <pcap/pcap.h> +.ft +.LP +.ft B +int pcap_get_tstamp_precision(pcap_t *p); +.ft +.fi +.SH DESCRIPTION +.B pcap_get_tstamp_precision() +returns the precision of the time stamp returned in packet captures on the pcap +descriptor. +.SH RETURN VALUE +.B pcap_get_tstamp_precision() +returns +.B PCAP_TSTAMP_PRECISION_MICRO +or +.BR PCAP_TSTAMP_PRECISION_NANO , +which indicates +that pcap captures contains time stamps in microseconds or nanoseconds +respectively. +.SH 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. +.SH SEE ALSO +pcap(3PCAP), +pcap_set_tstamp_precision(3PCAP), +pcap-tstamp(@MAN_MISC_INFO@) |