* Copyright (c) 1982, 1986, 1989 Regents of the University of California.
* All rights reserved.
*
- * %sccs.include.redist.c%
+ * Redistribution is only permitted until one year after the first shipment
+ * of 4.4BSD by the Regents. Otherwise, redistribution and use in source and
+ * binary forms are permitted provided that: (1) source distributions retain
+ * this entire copyright notice and comment, and (2) distributions including
+ * binaries display the following acknowledgement: This product includes
+ * software developed by the University of California, Berkeley and its
+ * contributors'' in the documentation or other materials provided with the
+ * distribution and in all advertising materials mentioning features or use
+ * of this software. Neither the name of the University nor the names of
+ * its contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
- * @(#)errno.h 7.12 (Berkeley) %G%
+ * @(#)errno.h 7.10 (Berkeley) 6/28/90
*/
#ifndef KERNEL
#define ENOLCK 77 /* No locks available */
#define ENOSYS 78 /* Function not implemented */
-#define EFTYPE 79 /* Inappropriate file type or format */
-
#ifdef KERNEL
/* pseudo-errors returned inside kernel to modify return to process */
#define ERESTART -1 /* restart syscall */
#define EJUSTRETURN -2 /* don't modify regs, just return */
#endif
-
-/*
- * User variables for accessing the error codes
- */
-
-#ifndef KERNEL
-extern int errno;
-extern int sys_nerr;
-extern char *sys_errlist[];
-#endif