NAME         top

       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         top

       #include <pcap/pcap.h>

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

DESCRIPTION         top

       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

RETURN VALUE         top

       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         top

       pcap(3PCAP), pcap_geterr(3PCAP), pcap_tstamp_type_val_to_name(3PCAP),

COLOPHON         top

       This page is part of the libpcap (packet capture library) project.
       Information about the project can be found at 
       ⟨⟩.  If you have a bug report for this manual
       page, see ⟨⟩.  This page was obtained
       from the project's upstream Git repository 
       ⟨⟩ on 2017-04-25.  If
       you discover any rendering problems in this HTML version of the page,
       or you believe there is a better or more up-to-date source for the
       page, or you have corrections or improvements to the information in
       this COLOPHON (which is not part of the original manual page), send a
       mail to

                               22 August 2010  PCAP_LIST_TSTAMP_TYPES(3PCAP)