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socket_getifname(3)   DragonFly Library Functions Manual   socket_getifname(3)

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)

                                                           socket_getifname(3)