PCAP_OPEN_DEAD(3PCAP) PCAP_OPEN_DEAD(3PCAP) NAME pcap_open_dead - open a fake pcap_t for compiling filters or opening a capture for output SYNOPSIS #include <pcap/pcap.h> pcap_t *pcap_open_dead(int linktype, int snaplen); DESCRIPTION pcap_open_dead() is used for creating a pcap_t structure to use when calling the other functions in libpcap. It is typically used when just using libpcap for compiling BPF code. linktype specifies the link-layer type for the pcap_t. snaplen specifies the snapshot length for the pcap_t. SEE ALSO pcap(3PCAP), pcap-linktype(7) 5 April 2008 PCAP_OPEN_DEAD(3PCAP)[top]
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