¡@
2014/10/15 ¤U¤È 10:10:10
iphone Programming Glossary: ifmWhat to use if not “IPHONE UDID”? http://stackoverflow.com/questions/3860751/what-to-use-if-not-iphone-udid Extension Category here NSString macaddress int mib 6 size_t len char buf unsigned char ptr struct if_msghdr ifm struct sockaddr_dl sdl mib 0 CTL_NET mib 1 AF_ROUTE mib 2 0 mib 3 AF_LINK mib 4 NET_RT_IFLIST if mib 5 if_nametoindex en0.. Could not allocate memory. error n return NULL if sysctl mib 6 buf len NULL 0 0 printf Error sysctl take 2 return NULL ifm struct if_msghdr buf sdl struct sockaddr_dl ifm 1 ptr unsigned char LLADDR sdl NSString outstring NSString stringWithFormat.. sysctl mib 6 buf len NULL 0 0 printf Error sysctl take 2 return NULL ifm struct if_msghdr buf sdl struct sockaddr_dl ifm 1 ptr unsigned char LLADDR sdl NSString outstring NSString stringWithFormat @ 02X 02X 02X 02X 02X 02X ptr ptr 1 ptr 2..
|
