mirror of
https://github.com/freebsd/freebsd-src.git
synced 2024-11-30 04:22:44 +00:00
85 lines
3.0 KiB
C
85 lines
3.0 KiB
C
/* $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. 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);
|
|
}
|