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PCAP_LIST_TSTAMP_TYPES(3PCAP)                                                  PCAP_LIST_TSTAMP_TYPES(3PCAP)



NAME
       pcap_list_tstamp_types,  pcap_free_tstamp_types  - get a list of time stamp types supported by a cap-ture capture
       ture 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)