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pcap_freecode - free a BPF program
Contents
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 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(3PCAP).
Name
pcap_freecode - free a BPF program
See Also
pcap(3PCAP)
3 January 2014 PCAP_FREECODE(3PCAP)
Synopsis
#include<pcap/pcap.h>voidpcap_freecode(structbpf_program*);
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