freebsd man page for pcap_is_swapped

PCAP_IS_SWAPPED(3)					     Library Functions Manual						PCAP_IS_SWAPPED(3)

NAME
       pcap_is_swapped - find out whether a savefile has the native byte order

SYNOPSIS
       #include <pcap/pcap.h>

       int pcap_is_swapped(pcap_t *p);

DESCRIPTION
       pcap_is_swapped() returns true (1) if p refers to a ``savefile'' that uses a different byte order than the current system.  For a live cap-
       ture, it always returns false (0).

       It must not be called on a pcap descriptor created by pcap_create() that has not yet been activated by pcap_activate().

RETURN VALUE
       pcap_datalink() returns true (1) or false (0) on success and PCAP_ERROR_NOT_ACTIVATED if called on a capture handle that has  been  created
       but not activated.

SEE ALSO
       pcap(3)

								 17 September 2013						PCAP_IS_SWAPPED(3)