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 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);
DESCRIPTIONpcap_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 VALUEpcap_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 ALSOpcap(3PCAP), pcap_geterr(3PCAP), pcap_tstamp_type_val_to_name(3PCAP),
pcap-tstamp(7)
21 August 2010 PCAP_LIST_TSTAMP_TYPES(3PCAP)