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Manual Pages  — PCAP_FREECODE

NAME

pcap_freecode - free a BPF program

CONTENTS

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(3) when that BPF program is no longer needed, for example after it has been made the filter program for a pcap structure by a call to pcap_setfilter(3) .

SEE ALSO

pcap(3)
3 January 2014 PCAP_FREECODE (3)
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