pcap_datalink_val_to_name(3) - NetBSD Manual Pages

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PCAP_DATALINK_VAL_TO_NAME(3)                      PCAP_DATALINK_VAL_TO_NAME(3)




NAME

       pcap_datalink_val_to_name,  pcap_datalink_val_to_description  -  get  a
       name or description for a link-layer header type value


SYNOPSIS

       #include <pcap.h>

       const char *pcap_datalink_val_to_name(int dlt);
       const char *pcap_datalink_val_to_description(int dlt);


DESCRIPTION

       pcap_datalink_val_to_name() translates a link-layer header  type  value
       to  the  corresponding  link-layer  header type name, which is the DLT_
       name for the link-layer header type value with the DLT_ removed.   NULL
       is  returned  if  the  type  value  does not correspond to a known DLT_
       value.

       pcap_datalink_val_to_description() translates a link-layer header  type
       value  to  a short description of that link-layer header type.  NULL is
       returned if the type value does not correspond to a known DLT_ value.



                                3 January 2014    PCAP_DATALINK_VAL_TO_NAME(3)