PCAP_FREECODE(3PCAP) PCAP_FREECODE(3PCAP)
NAME
pcap_freecode - free a BPF program
SYNOPSIS
#include <pcap/pcap.h>
void pcap_freecode(struct bpf_program *);
DESCRIPTION
pcap_freecode() is used to free up allocated memory pointed to by a
bpf_program struct generated by pcap_compile(3PCAP) when that BPF pro-
gram is no longer needed, for example after it has been made the filter
program for a pcap structure by a call to pcap_setfilter(3PCAP).
SEE ALSO
pcap(3PCAP)
3 January 2014 PCAP_FREECODE(3PCAP)
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