PCAP_FREECODE(3)       FreeBSD Library Functions Manual       PCAP_FREECODE(3)

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(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)