freebsd-dev/contrib/libpcap/pcap_dump_ftell.3pcap
Xin LI 681ed54caa MFV r276759: libpcap 1.6.2.
MFC after:	1 month
2015-01-06 22:29:12 +00:00

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.TH PCAP_DUMP_FTELL 3PCAP "5 April 2008"
.SH NAME
pcap_dump_ftell \- get the current file offset for a savefile being written
.SH SYNOPSIS
.nf
.ft B
#include <pcap/pcap.h>
.ft
.LP
.ft B
long pcap_dump_ftell(pcap_dumper_t *p);
.ft
.fi
.SH DESCRIPTION
.B pcap_dump_ftell()
returns the current file position for the ``savefile'', representing the
number of bytes written by
.B pcap_dump_open()
and
.BR pcap_dump() .
\-1 is returned on error.
.SH SEE ALSO
pcap(3PCAP), pcap_dump_open(3PCAP), pcap_dump(3PCAP)