from small one page howto to huge articles all in one place
poll results
Last additions:
May 25th. 2007:
April, 26th. 2006:
| You are here: manpages
PCAP_LIST_DATALINKS
Section: Misc. Reference Manual Pages (3PCAP)
Updated: 5 April 2008
Index
Return to Main Contents
NAME
pcap_list_datalinks - get a list of link-layer header types supported
by a capture device
SYNOPSIS
#include <pcap/pcap.h>
int pcap_list_datalinks(pcap_t *p, int **dlt_buf);
DESCRIPTION
pcap_list_datalinks()
is used to get a list of the supported data link types of the interface
associated with the pcap descriptor.
pcap_list_datalinks()
allocates an array to hold the list and sets
*dlt_buf.
The caller is responsible for freeing the array with
pcap_free_datalinks(3PCAP).
RETURN VALUE
pcap_list_datalinks()
returns the number of data link types in the array on success and -1
on failure.
If -1 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_free_datalinks(3PCAP),
pcap-linktype(7)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUE
-
- SEE ALSO
-
Please read "Why adblockers are badwww.cars2fast4u.de
|
Other free services .
.
| 
|
|
- Running on 
-
:
: 
