PCAP_DATALINK_NAME_TO_VAL(3pcap)
NAME
pcap_datalink_name_to_val - get the link-layer header type value corresponding to a header type name
SYNOPSIS
#include <pcap/pcap.h> int pcap_datalink_name_to_val(const char *name);
DESCRIPTION
pcap_datalink_name_to_val() translates a data link type name, which is
a DLT_ name with the DLT_ removed, to the corresponding data link type
value. The translation is case-insensitive.
RETURN VALUE
pcap_datalink_name_to_val() returns 0 on success and -1 on failure.