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/* $NetBSD: strerror.c,v 1.12 1997/01/25 00:37:50 cgd Exp $ */
/*-
* Copyright (c) 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. 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 BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include "stand.h"
static struct
{
int err;
char *msg;
} errtab[] = {
{0, "no error"},
/* standard errors */
{EPERM, "operation not permitted"},
{ENOENT, "no such file or directory"},
{EIO, "input/output error"},
{ENXIO, "device not configured"},
{ENOEXEC, "exec format error"},
{EBADF, "bad file descriptor"},
{ENOMEM, "cannot allocate memory"},
{ENODEV, "operation not supported by device"},
{ENOTDIR, "not a directory"},
{EISDIR, "is a directory"},
{EINVAL, "invalid argument"},
{EMFILE, "too many open files"},
{EFBIG, "file too large"},
{EROFS, "read-only filesystem"},
{EOPNOTSUPP, "operation not supported"},
{ETIMEDOUT, "operation timed out"},
{ESTALE, "stale NFS file handle"},
{EBADRPC, "RPC struct is bad"},
{EFTYPE, "inappropriate file type or format"},
{EADAPT, "bad adaptor number"},
{ECTLR, "bad controller number"},
{EUNIT, "bad unit number"},
{ESLICE, "bad slice number"},
{EPART, "bad partition"},
{ERDLAB, "can't read disk label"},
{EUNLAB, "disk unlabelled"},
{EOFFSET, "illegal seek"},
{0, NULL}
};
char *
strerror(int err)
{
static char msg[32];
int i;
for (i = 0; errtab[i].msg != NULL; i++)
if (errtab[i].err == err)
return(errtab[i].msg);
sprintf(msg, "unknown error (%d)", err);
return(msg);
}
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