55 lines
2.0 KiB
Plaintext
55 lines
2.0 KiB
Plaintext
.\" Copyright (c) 1994, 1996, 1997
|
|
.\" The Regents of the University of California. All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that: (1) source code distributions
|
|
.\" retain the above copyright notice and this paragraph in its entirety, (2)
|
|
.\" distributions including binary code include the above copyright notice and
|
|
.\" this paragraph in its entirety in the documentation or other materials
|
|
.\" provided with the distribution, and (3) all advertising materials mentioning
|
|
.\" features or use of this software display the following acknowledgement:
|
|
.\" ``This product includes software developed by the University of California,
|
|
.\" Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
|
|
.\" the University nor the names of its contributors may 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_MAJOR_VERSION 3PCAP "8 January 2018"
|
|
.SH NAME
|
|
pcap_major_version, pcap_minor_version \- get the version number of a savefile
|
|
.SH SYNOPSIS
|
|
.nf
|
|
.ft B
|
|
#include <pcap/pcap.h>
|
|
.ft
|
|
.LP
|
|
.ft B
|
|
int pcap_major_version(pcap_t *p);
|
|
int pcap_minor_version(pcap_t *p);
|
|
.ft
|
|
.fi
|
|
.SH DESCRIPTION
|
|
If
|
|
.I p
|
|
refers to a ``savefile'',
|
|
.B pcap_major_version()
|
|
returns the major number of the file format of the ``savefile'' and
|
|
.B pcap_minor_version()
|
|
returns the minor number of the file format of the ``savefile''. The
|
|
version number is stored in the ``savefile''; note that the meaning of
|
|
its values depends on the type of ``savefile'' (for example, pcap or
|
|
pcapng).
|
|
.PP
|
|
If
|
|
.I p
|
|
refers to a live capture, the values returned by
|
|
.B pcap_major_version()
|
|
and
|
|
.B pcap_minor_version()
|
|
are not meaningful.
|
|
.SH SEE ALSO
|
|
pcap(3PCAP)
|