vp_ifrname()

Return the interface name

Synopsis:

#include <net/if_vp.h>

char * vp_ifrname( vpid_t id, 
                   char * ifn );

Library:

vpack3r.lib, vpack3s.lib

Description:

The vp_ifrname() function returns the interface name for the given vpid_t.

id

A virtual packet ID returned by vp_attach().

ifn

A pointer to the buffer that stores the interface name.

Returns:

The value of ifn on success, or NULL if id is invalid.

Classification:

QNX 4