NAME¶
socket_getifname - get interface name
SYNTAX¶
#include <socket.h>
const char*
socket_getifname(uint32
interface);
DESCRIPTION¶
socket_getifname returns the symbolic interface name for a network interface
number. The returned char* is a static buffer in the libc. If you query the
named for more than one interface, you have to save the name before calling
socket_getifidx again.
If something goes wrong, socket_getifname returns "[unknown]".
SEE ALSO¶
socket_getifidx(3),
socket_connect6(3)