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() 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().

SEE ALSO

       pcap(3PCAP), pcap_compile(3PCAP), pcap_setfilter(3PCAP)

                                                 3 January 2014                             PCAP_FREECODE(3PCAP)