-/* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1994 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
/* Protocol families. */
#define PF_UNSPEC 0 /* Unspecified. */
-#define PF_FILE 1 /* Local to host (pipes and file-domain). */
-#define PF_UNIX PF_FILE /* BSD name for PF_FILE. */
+#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */
+#define PF_UNIX PF_LOCAL /* Old BSD name for PF_LOCAL. */
+#define PF_FILE PF_LOCAL /* XXX old GNU name for PF_LOCAL. */
#define PF_INET 2 /* IP protocol family. */
#define PF_IMPLINK 3 /* ARPAnet IMP protocol. */
#define PF_PUP 4 /* PUP protocols. */