diff options
Diffstat (limited to 'pcap_major_version.3pcap')
| -rw-r--r-- | pcap_major_version.3pcap | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/pcap_major_version.3pcap b/pcap_major_version.3pcap new file mode 100644 index 000000000000..1eabcf00f2b7 --- /dev/null +++ b/pcap_major_version.3pcap @@ -0,0 +1,54 @@ +.\" @(#) $Header: /tcpdump/master/libpcap/pcap_major_version.3pcap,v 1.1.2.3 2008-04-06 03:21:56 guy Exp $ +.\" +.\" 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 "5 April 2008" +.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 header of the savefile. +.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) |