NAME    [Toc]    [Back]

       if_freenameindex  -  Free  dynamic memory allocated to the
       array of interface names and indexes

SYNOPSIS    [Toc]    [Back]

       #include <net/if.h>

       void *if_freenameindex(
               struct if_nameindex *ptr );

LIBRARY    [Toc]    [Back]

       Standard C Library (libc)

PARAMETERS    [Toc]    [Back]

       Points  to  an  array  of  structures  returned   by   the
       if_nameindex() routine.

DESCRIPTION    [Toc]    [Back]

       The if_freenameindex() function frees dynamic memory allocated
 to the array of interface names and indexes that the
       if_nameindex() function returned.

SEE ALSO    [Toc]    [Back]

       Functions:  if_indextoname(3),  if_nameindex(3),  if_nametoindex(3).



                                              if_freenameindex(3)