pcap_set_rfmon.3pcap

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.TH PCAP_SET_RFMON 3PCAP "5 April 2008"
.SH NAME
pcap_set_rfmon \- set monitor mode for a not-yet-activated capture
handle
.SH SYNOPSIS
.nf
.ft B
#include <pcap/pcap.h>
.LP
.ft B
int pcap_set_rfmon(pcap_t *p, int rfmon);
.ft
.fi
.SH DESCRIPTION
.B pcap_set_rfmon()
sets whether monitor mode should be set on a capture handle when
the handle is activated.
If
.I rfmon
is non-zero, monitor mode will be set, otherwise it will not be set.
.SH RETURN VALUE
.B pcap_set_rfmon()
returns 0 on success or
.B PCAP_ERROR_ACTIVATED
if called on a capture handle that has been activated.
.SH SEE ALSO
pcap(3PCAP), pcap_create(3PCAP), pcap_activate(3PCAP),
pcap_can_set_rfmon(3PCAP)