PCAP_SNAPSHOT(3PCAP)PCAP_SNAPSHOT(3PCAP)NAMEpcap_snapshot - get the snapshot length
SYNOPSIS
#include <pcap/pcap.h>
int pcap_snapshot(pcap_t *p);
DESCRIPTIONpcap_snapshot() returns the snapshot length specified when
pcap_set_snapshot() or pcap_open_live() was called, for a live capture,
or the snapshot length from the capture file, for a ``savefile''.
It must not be called on a pcap descriptor created by pcap_create()
that has not yet been activated by pcap_activate().
RETURN VALUEpcap_snapshot() returns the snapshot length on success and
PCAP_ERROR_NOT_ACTIVATED if called on a capture handle that has been
created but not activated.
SEE ALSOpcap(3PCAP)
5 April 2008 PCAP_SNAPSHOT(3PCAP)