👤
Home Man
Search
Today's Posts
Register

Linux & Unix Commands - Search Man Pages
Man Page or Keyword Search:
Select Section of Man Page:
Select Man Page Repository:

NetBSD 6.1.5 - man page for pcap_lookupdev (netbsd section 3)

PCAP_LOOKUPDEV(3)								PCAP_LOOKUPDEV(3)

NAME
       pcap_lookupdev - find the default device on which to capture

SYNOPSIS
       #include <pcap/pcap.h>

       char errbuf[PCAP_ERRBUF_SIZE];

       char *pcap_lookupdev(char *errbuf);

DESCRIPTION
       pcap_lookupdev()  returns  a pointer to a string giving the name of a network device suit-
       able for use with pcap_create() and pcap_activate(), or with  pcap_open_live(),	and  with
       pcap_lookupnet().   If there is an error, NULL is returned and errbuf is filled in with an
       appropriate error message.  errbuf is assumed to be able to hold at least PCAP_ERRBUF_SIZE
       chars.

SEE ALSO
       pcap(3), pcap_create(3), pcap_activate(3), pcap_open_live(3), pcap_lookupnet(3)

					   5 April 2008 			PCAP_LOOKUPDEV(3)


All times are GMT -4. The time now is 08:08 AM.

Unix & Linux Forums Content Copyrightę1993-2018. All Rights Reserved.
×
UNIX.COM Login
Username:
Password:  
Show Password