1*4a5d661aSToomas Soome /* $NetBSD: strerror.c,v 1.12 1997/01/25 00:37:50 cgd Exp $ */ 2*4a5d661aSToomas Soome 3*4a5d661aSToomas Soome /*- 4*4a5d661aSToomas Soome * Copyright (c) 1993 5*4a5d661aSToomas Soome * The Regents of the University of California. All rights reserved. 6*4a5d661aSToomas Soome * 7*4a5d661aSToomas Soome * Redistribution and use in source and binary forms, with or without 8*4a5d661aSToomas Soome * modification, are permitted provided that the following conditions 9*4a5d661aSToomas Soome * are met: 10*4a5d661aSToomas Soome * 1. Redistributions of source code must retain the above copyright 11*4a5d661aSToomas Soome * notice, this list of conditions and the following disclaimer. 12*4a5d661aSToomas Soome * 2. Redistributions in binary form must reproduce the above copyright 13*4a5d661aSToomas Soome * notice, this list of conditions and the following disclaimer in the 14*4a5d661aSToomas Soome * documentation and/or other materials provided with the distribution. 15*4a5d661aSToomas Soome * 4. Neither the name of the University nor the names of its contributors 16*4a5d661aSToomas Soome * may be used to endorse or promote products derived from this software 17*4a5d661aSToomas Soome * without specific prior written permission. 18*4a5d661aSToomas Soome * 19*4a5d661aSToomas Soome * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20*4a5d661aSToomas Soome * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21*4a5d661aSToomas Soome * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22*4a5d661aSToomas Soome * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23*4a5d661aSToomas Soome * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24*4a5d661aSToomas Soome * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25*4a5d661aSToomas Soome * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26*4a5d661aSToomas Soome * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27*4a5d661aSToomas Soome * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28*4a5d661aSToomas Soome * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29*4a5d661aSToomas Soome * SUCH DAMAGE. 30*4a5d661aSToomas Soome */ 31*4a5d661aSToomas Soome 32*4a5d661aSToomas Soome #include <sys/cdefs.h> 33*4a5d661aSToomas Soome __FBSDID("$FreeBSD$"); 34*4a5d661aSToomas Soome 35*4a5d661aSToomas Soome #include "stand.h" 36*4a5d661aSToomas Soome 37*4a5d661aSToomas Soome static struct 38*4a5d661aSToomas Soome { 39*4a5d661aSToomas Soome int err; 40*4a5d661aSToomas Soome char *msg; 41*4a5d661aSToomas Soome } errtab[] = { 42*4a5d661aSToomas Soome {0, "no error"}, 43*4a5d661aSToomas Soome /* standard errors */ 44*4a5d661aSToomas Soome {EPERM, "operation not permitted"}, 45*4a5d661aSToomas Soome {ENOENT, "no such file or directory"}, 46*4a5d661aSToomas Soome {EIO, "input/output error"}, 47*4a5d661aSToomas Soome {ENXIO, "device not configured"}, 48*4a5d661aSToomas Soome {ENOEXEC, "exec format error"}, 49*4a5d661aSToomas Soome {EBADF, "bad file descriptor"}, 50*4a5d661aSToomas Soome {ENOMEM, "cannot allocate memory"}, 51*4a5d661aSToomas Soome {ENODEV, "operation not supported by device"}, 52*4a5d661aSToomas Soome {ENOTDIR, "not a directory"}, 53*4a5d661aSToomas Soome {EISDIR, "is a directory"}, 54*4a5d661aSToomas Soome {EINVAL, "invalid argument"}, 55*4a5d661aSToomas Soome {EMFILE, "too many open files"}, 56*4a5d661aSToomas Soome {EFBIG, "file too large"}, 57*4a5d661aSToomas Soome {EROFS, "read-only filesystem"}, 58*4a5d661aSToomas Soome {EOPNOTSUPP, "operation not supported"}, 59*4a5d661aSToomas Soome {ETIMEDOUT, "operation timed out"}, 60*4a5d661aSToomas Soome {ESTALE, "stale NFS file handle"}, 61*4a5d661aSToomas Soome {EBADRPC, "RPC struct is bad"}, 62*4a5d661aSToomas Soome {EFTYPE, "inappropriate file type or format"}, 63*4a5d661aSToomas Soome 64*4a5d661aSToomas Soome {EADAPT, "bad adaptor number"}, 65*4a5d661aSToomas Soome {ECTLR, "bad controller number"}, 66*4a5d661aSToomas Soome {EUNIT, "bad unit number"}, 67*4a5d661aSToomas Soome {ESLICE, "bad slice number"}, 68*4a5d661aSToomas Soome {EPART, "bad partition"}, 69*4a5d661aSToomas Soome {ERDLAB, "can't read disk label"}, 70*4a5d661aSToomas Soome {EUNLAB, "disk unlabelled"}, 71*4a5d661aSToomas Soome {EOFFSET, "illegal seek"}, 72*4a5d661aSToomas Soome {0, NULL} 73*4a5d661aSToomas Soome }; 74*4a5d661aSToomas Soome 75*4a5d661aSToomas Soome 76*4a5d661aSToomas Soome char * 77*4a5d661aSToomas Soome strerror(int err) 78*4a5d661aSToomas Soome { 79*4a5d661aSToomas Soome static char msg[32]; 80*4a5d661aSToomas Soome int i; 81*4a5d661aSToomas Soome 82*4a5d661aSToomas Soome for (i = 0; errtab[i].msg != NULL; i++) 83*4a5d661aSToomas Soome if (errtab[i].err == err) 84*4a5d661aSToomas Soome return(errtab[i].msg); 85*4a5d661aSToomas Soome sprintf(msg, "unknown error (%d)", err); 86*4a5d661aSToomas Soome return(msg); 87*4a5d661aSToomas Soome } 88