Routing table

man netlink

>man netlink No manual entry for netlink

So, structute 'socket' include structute 'inpcb', structure 'inpcb' include structute 'rtentry', and rtentry contain data about routes. If we execute 'man rtentry', we'll see, what for get acces to info about routes, we must use function 'rtalloc' (#include <net/route.h>), but when I did: >gcc getroute.cpp -o getroute, when got message: implicit declaration of function `int rtalloc(...)'

and when I did: >cp getroute.cpp getroute.c >cc getroute.c -o getroute, when got message: /tmp/ccD1UzcN.o: In function `main': /tmp/ccD1UzcN.o(.text+0xe): undefined reference to `rtalloc'

What did I do incorrectly?

update your man pages. www.linuxdoc.ru www.yandex.ru more?