| AF_LOCAL (Distributable) |
| AF_UNIX (Distributable) |
| C operator (BSD) |
| IPPROTO_ICMP (Distributable) |
| NETLINK_ROUTE (Distributable) |
| PF_INET6 (Distributable) |
| PF_LOCAL (Distributable) |
| PF_PACKET (Distributable) |
| PF_UNIX (Distributable) |
| PF_X25 (Distributable) |
| SOCK_RAW (Distributable) |
| Standards (GPL) |
| UTF-8 (GPL) |
| Unicode (GPL) |
| Unix/Linux path
resolution (Distributable) |
| arp (Distributable) |
| ascii (GPL) |
| boot (GPL) |
| boot−scripts (GPL) |
| bootparam (GPL) |
| capabilities (Distributable) |
| charsets (GPL) |
| complex (GPL) |
| credentials (Distributable) |
| ddp (Distributable) |
| environ (GPL) |
| epoll (GPL) |
| feature_test_macros (Distributable) |
| fifo (Distributable) |
| futex (MIT) |
| gibi (Distributable) |
| giga (Distributable) |
| glob (GPL) |
| hier (Distributable) |
| icmp (Distributable) |
| inotify (Distributable) |
| intro (GPL) |
| ip (Distributable) |
| ipv6 (Distributable) |
| iso-8859-1 (GPL) |
| iso-8859-15 (GPL) |
| iso-8859-16 (GPL) |
| iso-8859-2 (GPL) |
| iso-8859-7 (GPL) |
| iso-8859-9 (GPL) |
| iso_8859-1 (GPL) |
| iso_8859-15 (GPL) |
| iso_8859-16 (GPL) |
| iso_8859-2 (GPL) |
| iso_8859-7 (GPL) |
| iso_8859-9 (GPL) |
| iso_8859_1 (GPL) |
| iso_8859_15 (GPL) |
| iso_8859_16 (GPL) |
| iso_8859_2 (GPL) |
| iso_8859_7 (GPL) |
| iso_8859_9 (GPL) |
| kibi (Distributable) |
| kilo (Distributable) |
| koi8-r (GPL) |
| latin1 (GPL) |
| latin10 (GPL) |
| latin2 (GPL) |
| latin5 (GPL) |
| latin9 (GPL) |
| locale (Distributable) |
| mailaddr (BSD/Adv/UCB) |
| man (Distributable) |
| man-pages (Distributable) |
| mebi (Distributable) |
| mega (Distributable) |
| mq_overview (Distributable) |
| netdevice (Distributable) |
| netlink (GPL) |
| operator (BSD) |
| packet (Distributable) |
| path_resolution (Distributable) |
| pipe (Distributable) |
| posixoptions (GPL) |
| pthreads (Distributable) |
| pty (Distributable) |
| raw (Distributable) |
| regex (Restricted) |
| rtnetlink (Distributable) |
| sem_overview (Distributable) |
| signal (Distributable) |
| socket (Distributable) |
| standards (GPL) |
| suffixes (Distributable) |
| svipc (Distributable) |
| tcp (Distributable) |
| termio (Distributable) |
| time (Distributable) |
| udp (Distributable) |
| unicode (GPL) |
| units (Distributable) |
| unix (Distributable) |
| uri (Distributable) |
| url (Distributable) |
| urn (Distributable) |
| utf-8 (GPL) |
| utf8 (GPL) |
| x25 (Distributable) |
