NAME

       pcap_list_tstamp_types,  pcap_free_tstamp_types - get a list of time stamp types supported
       by a capture device, and free that list

SYNOPSIS

       #include <pcap/pcap.h>

       int pcap_list_tstamp_types(pcap_t *p, int **tstamp_typesp);
       void pcap_free_tstamp_types(int *tstamp_types);

DESCRIPTION

       pcap_list_tstamp_types() is used to get a list of the supported time stamp  types  of  the
       interface  associated  with  the  pcap  descriptor.  pcap_list_tstamp_types() allocates an
       array to hold the list and sets *tstamp_typesp to point to the array.  See  pcap-tstamp(7)
       for a list of all the time stamp types.

       The caller is responsible for freeing the array with pcap_free_tstamp_types(), which frees
       the list pointed to by tstamp_types.

RETURN VALUE

       pcap_list_tstamp_types() returns the number of time stamp types in the  array  on  success
       and  PCAP_ERROR  on  failure.  A return value of zero means that you cannot specify a time
       stamp type; you are  limited  to  the  capture  device's  default  time  stamp  type.   If
       PCAP_ERROR is returned, pcap_geterr() or pcap_perror() may be called with p as an argument
       to fetch or display the error text.

SEE ALSO

       pcap(3PCAP), pcap_geterr(3PCAP), pcap_tstamp_type_val_to_name(3PCAP), pcap-tstamp(7)

                                          21 August 2010            PCAP_LIST_TSTAMP_TYPES(3PCAP)