xref: /freebsd/contrib/libpcap/pcap_dump_ftell.3pcap (revision 195ebc7e9e4b129de810833791a19dfb4349d6a9)
@(#) $Header: /tcpdump/master/libpcap/pcap_dump_ftell.3pcap,v 1.1.2.3 2008-04-06 03:21:55 guy Exp $

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PCAP_DUMP_FTELL 3PCAP "5 April 2008"
NAME
pcap_dump_ftell - get the current file offset for a savefile being written
SYNOPSIS
#include <pcap/pcap.h>

long pcap_dump_ftell(pcap_dumper_t *p);

DESCRIPTION
pcap_dump_ftell() returns the current file position for the ``savefile'', representing the number of bytes written by pcap_dump_open() and pcap_dump() . -1 is returned on error.
SEE ALSO
pcap(3PCAP), pcap_dump_open(3PCAP), pcap_dump(3PCAP)