* Copyright (c) 1980 Regents of the University of California.
* All rights reserved. The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
static char sccsid
[] = "@(#)perror.c 5.1 (Berkeley) %G%";
* Print the error indicated
register struct iovec
*v
= iov
;
v
->iov_base
= errno
< sys_nerr
? sys_errlist
[errno
] : "Unknown error";
v
->iov_len
= strlen(v
->iov_base
);
writev(2, iov
, (v
- iov
) + 1);