| 1 |
sysadm |
1.1 |
/*
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* Copyright (C) 1999 Ross Combs (rocombs@cs.nmsu.edu)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "common/setup_before.h"
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#ifndef HAVE_STRERROR
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#include <errno.h>
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#include "strerror.h"
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#include "common/setup_after.h"
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extern char const * pstrerror(int errornum)
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{
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if (errornum==0)
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return "No error";
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#ifdef EPERM
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if (errornum==EPERM)
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return "Operation not permitted";
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#endif
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#ifdef ENOENT
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if (errornum==ENOENT)
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return "No such file or directory";
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#endif
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#ifdef ESRCH
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if (errornum==ESRCH)
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return "No such process";
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#endif
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#ifdef EINTR
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if (errornum==EINTR)
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return "Interrupted system call";
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#endif
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#ifdef EIO
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if (errornum==EIO)
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return "I/O error";
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#endif
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#ifdef ENXIO
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if (errornum==EIO)
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return "No such device or address";
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#endif
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#ifdef EBADF
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if (errornum==EBADF)
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return "Bad file number";
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#endif
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#ifdef EAGAIN
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if (errornum==EAGAIN)
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return "Try again";
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#endif
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#ifdef ENOMEM
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if (errornum==ENOMEM)
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return "Out of memory";
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#endif
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#ifdef EACCES
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if (errornum==EACCES)
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return "Permission denied";
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#endif
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#ifdef EFAULT
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if (errornum==EFAULT)
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return "Bad address";
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#endif
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#ifdef EBUSY
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if (errornum==EBUSY)
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return "Device or resource busy";
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#endif
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#ifdef EEXIST
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if (errornum==EEXIST)
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return "File exists";
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#endif
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#ifdef EXDEV
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if (errornum==EXDEV)
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return "Cross-device link";
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#endif
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#ifdef EDEADLK
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if (errornum==EXDEV)
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return "Resource deadlock would occur";
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#endif
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#ifdef EDEADLOCK
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if (errornum==EDEADLOCK)
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return "Resource deadlock would occur";
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#endif
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#ifdef ENODEV
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if (errornum==ENODEV)
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return "No such device";
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#endif
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#ifdef ENOTDIR
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if (errornum==ENOTDIR)
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return "Not a directory";
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#endif
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#ifdef EISDIR
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if (errornum==EISDIR)
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return "Is a directory";
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#endif
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#ifdef EINVAL
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if (errornum==EINVAL)
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return "Invalid argument";
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#endif
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#ifdef ENFILE
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if (errornum==ENFILE)
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return "Too many open files in system";
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#endif
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#ifdef EMFILE
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if (errornum==EMFILE)
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return "Too many open files";
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#endif
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#ifdef ENOTTY
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if (errornum==ENOTTY)
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return "Not a typewriter";
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#endif
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#ifdef ETXTBSY
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if (errornum==ETXTBSY)
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return "Text file busy";
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#endif
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#ifdef EFBIG
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if (errornum==EFBIG)
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return "File too large";
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#endif
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#ifdef ENOSPC
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if (errornum==ENOSPC)
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return "No space left on device";
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#endif
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#ifdef ESPIPE
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if (errornum==ESPIPE)
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return "Illegal seek";
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#endif
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#ifdef EROFS
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if (errornum==EROFS)
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return "Read-only file system";
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#endif
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#ifdef EMLINK
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if (errornum==EMLINK)
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return "Too many links";
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#endif
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#ifdef EPIPE
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if (errornum==EPIPE)
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return "Broken pipe";
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#endif
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#ifdef EDOM
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if (errornum==EDOM)
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return "Math argument out of domain of func";
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#endif
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#ifdef ERANGE
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if (errornum==ERANGE)
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return "Math result not representable";
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#endif
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#ifdef ENAMETOOLONG
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if (errornum==ENAMETOOLONG)
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return "File name too long";
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#endif
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#ifdef ENOLCK
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if (errornum==ENOLCK)
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return "No record locks available";
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#endif
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#ifdef ENOSYS
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if (errornum==ENOSYS)
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return "Function not implemented";
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#endif
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#ifdef ENOTEMPTY
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if (errornum==ENOTEMPTY)
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return "Directory not empty";
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#endif
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#ifdef ELOOP
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if (errornum==ELOOP)
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return "Too many symbolic links encountered";
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#endif
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#ifdef EHOSTDOWN
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if (errornum==EHOSTDOWN)
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return "Host is down";
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#endif
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#ifdef EHOSTUNREACH
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if (errornum==EHOSTUNREACH)
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return "No route to host";
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#endif
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#ifdef EALREADY
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if (errornum==EALREADY)
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return "Operation already in progress";
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#endif
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#ifdef EINPROGRESS
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if (errornum==EINPROGRESS)
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return "Operation now in progress";
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#endif
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#ifdef ESTALE
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if (errornum==ESTALE)
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return "Stale NFS filehandle";
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#endif
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#ifdef EDQUOT
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if (errornum==EDQUOT)
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return "Quota exceeded";
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#endif
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#ifdef EWOULDBLOCK
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if (errornum==EWOULDBLOCK)
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return "Operation would block";
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#endif
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#ifdef ECOMM
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if (errornum==ECOMM)
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return "Communication error on send";
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#endif
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#ifdef EPROTO
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if (errornum==EPROTO)
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return "Protocol error";
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#endif
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#ifdef EPROTONOSUPPORT
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if (errornum==EPROTONOSUPPORT)
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return "Protocol not supported";
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#endif
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#ifdef ESOCKTNOSUPPORT
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| 218 |
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if (errornum==ESOCKTNOSUPPORT)
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| 219 |
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return "Socket type not supported";
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#endif
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#ifdef ESOCKTNOSUPPORT
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if (errornum==EOPNOTSUPP)
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return "Operation not supported";
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#endif
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| 225 |
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#ifdef EPFNOSUPPORT
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| 226 |
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if (errornum==EPFNOSUPPORT)
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return "Protocol family not supported";
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#endif
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| 229 |
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#ifdef EAFNOSUPPORT
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| 230 |
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if (errornum==EAFNOSUPPORT)
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| 231 |
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return "Address family not supported by protocol family";
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#endif
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#ifdef EADDRINUSE
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if (errornum==EADDRINUSE)
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return "Address already in use";
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#endif
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| 237 |
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#ifdef EADDRNOTAVAIL
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| 238 |
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if (errornum==EADDRNOTAVAIL)
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| 239 |
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return "Cannot assign requested address";
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#endif
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| 241 |
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#ifdef ENETDOWN
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| 242 |
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if (errornum==ENETDOWN)
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| 243 |
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return "Network is down";
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#endif
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| 245 |
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#ifdef ENETUNREACH
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| 246 |
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if (errornum==ENETUNREACH)
|
| 247 |
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return "Network is unreachable";
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| 248 |
|
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#endif
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| 249 |
|
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#ifdef ENETRESET
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| 250 |
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if (errornum==ENETRESET)
|
| 251 |
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return "Network dropped connection on reset";
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| 252 |
|
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#endif
|
| 253 |
|
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#ifdef ECONNABORTED
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| 254 |
|
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if (errornum==ECONNABORTED)
|
| 255 |
|
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return "Software caused connection abort";
|
| 256 |
|
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#endif
|
| 257 |
|
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#ifdef ECONNRESET
|
| 258 |
|
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if (errornum==ECONNRESET)
|
| 259 |
|
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return " Connection reset by peer";
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| 260 |
|
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#endif
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| 261 |
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#ifdef ENOBUFS
|
| 262 |
|
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if (errornum==ENOBUFS)
|
| 263 |
|
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return "No buffer space available";
|
| 264 |
|
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#endif
|
| 265 |
|
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#ifdef EISCONN
|
| 266 |
|
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if (errornum==EISCONN)
|
| 267 |
|
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return "Socket is already connected";
|
| 268 |
|
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#endif
|
| 269 |
|
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#ifdef ENOTCONN
|
| 270 |
|
|
if (errornum==ENOTCONN)
|
| 271 |
|
|
return "Socket is not connected";
|
| 272 |
|
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#endif
|
| 273 |
|
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#ifdef ESHUTDOWN
|
| 274 |
|
|
if (errornum==ESHUTDOWN)
|
| 275 |
|
|
return " Cannot send after socket shutdown";
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| 276 |
|
|
#endif
|
| 277 |
|
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#ifdef ETIMEDOUT
|
| 278 |
|
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if (errornum==ETIMEDOUT)
|
| 279 |
|
|
return "Connection timed out";
|
| 280 |
|
|
#endif
|
| 281 |
|
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#ifdef ECONNREFUSED
|
| 282 |
|
|
if (errornum==ECONNREFUSED)
|
| 283 |
|
|
return "Connection refused";
|
| 284 |
|
|
#endif
|
| 285 |
|
|
return "Unknown error";
|
| 286 |
|
|
}
|
| 287 |
|
|
|
| 288 |
|
|
#else
|
| 289 |
|
|
#ifdef HAVE_STRING_H
|
| 290 |
|
|
# include <string.h>
|
| 291 |
|
|
#else
|
| 292 |
|
|
# ifdef HAVE_STRINGS_H
|
| 293 |
|
|
# include <strings.h>
|
| 294 |
|
|
# endif
|
| 295 |
|
|
#endif
|
| 296 |
|
|
|
| 297 |
|
|
#ifdef WIN32
|
| 298 |
|
|
#include <winsock2.h>
|
| 299 |
|
|
|
| 300 |
|
|
extern char const * pstrerror(int errornum)
|
| 301 |
|
|
{
|
| 302 |
|
|
switch (errornum)
|
| 303 |
|
|
{
|
| 304 |
|
|
case WSAEINTR: return "Interrupted function call";
|
| 305 |
|
|
case WSAEACCES: return "Permission denied";
|
| 306 |
|
|
case WSAEFAULT: return "Bad address";
|
| 307 |
|
|
case WSAEINVAL: return "Inavlid argument";
|
| 308 |
|
|
case WSAEMFILE: return "Too many open files";
|
| 309 |
|
|
case WSAEWOULDBLOCK: return "Resource temorarily unavailable";
|
| 310 |
|
|
case WSAEINPROGRESS: return "Operation now in progress";
|
| 311 |
|
|
case WSAEALREADY: return "Operation already in progress";
|
| 312 |
|
|
case WSAENOTSOCK: return "Socket operation on nonsocket";
|
| 313 |
|
|
case WSAEDESTADDRREQ: return "Destination address required";
|
| 314 |
|
|
case WSAEMSGSIZE: return "Message too long";
|
| 315 |
|
|
case WSAEPROTOTYPE: return "Protocol wrong type fpr socket";
|
| 316 |
|
|
case WSAENOPROTOOPT: return "Bad protocol option";
|
| 317 |
|
|
case WSAEPROTONOSUPPORT: return "Protocol not supported";
|
| 318 |
|
|
case WSAESOCKTNOSUPPORT: return "Socket type not supported";
|
| 319 |
|
|
case WSAEOPNOTSUPP: return "Operation not supported";
|
| 320 |
|
|
case WSAEPFNOSUPPORT: return "Protocol family not supported";
|
| 321 |
|
|
case WSAEAFNOSUPPORT: return "Address family not supported by protocol family";
|
| 322 |
|
|
case WSAEADDRINUSE: return "Address already in use";
|
| 323 |
|
|
case WSAEADDRNOTAVAIL: return "Cannot assign requested address";
|
| 324 |
|
|
case WSAENETDOWN: return "Network is down";
|
| 325 |
|
|
case WSAENETUNREACH: return "Network is unreachable";
|
| 326 |
|
|
case WSAENETRESET: return "Network dropped connection on reset";
|
| 327 |
|
|
case WSAECONNABORTED: return "Software caused connection abort";
|
| 328 |
|
|
case WSAECONNRESET: return "Connection reset by peer";
|
| 329 |
|
|
case WSAENOBUFS: return "No buffer space available";
|
| 330 |
|
|
case WSAEISCONN: return "Socket is already connected";
|
| 331 |
|
|
case WSAENOTCONN: return "Socket is not connected";
|
| 332 |
|
|
case WSAESHUTDOWN: return "Cannot send after socket shutdown";
|
| 333 |
|
|
case WSAETIMEDOUT: return "Connection timed out";
|
| 334 |
|
|
case WSAECONNREFUSED: return "Connection refused";
|
| 335 |
|
|
case WSAEHOSTDOWN: return "Host is down";
|
| 336 |
|
|
case WSAEHOSTUNREACH: return "No route to host";
|
| 337 |
|
|
case WSAEPROCLIM: return "Too many processes";
|
| 338 |
|
|
case WSASYSNOTREADY: return "Network subsystem is unavailable";
|
| 339 |
|
|
case WSAVERNOTSUPPORTED: return "Winsock.dll version out of range";
|
| 340 |
|
|
case WSANOTINITIALISED: return "Successful WSAStartup not yet performed";
|
| 341 |
|
|
case WSAEDISCON: return "Graceful shutdown in progress";
|
| 342 |
|
|
case WSATYPE_NOT_FOUND: return "Class type not found";
|
| 343 |
|
|
case WSAHOST_NOT_FOUND: return "Host not found";
|
| 344 |
|
|
case WSATRY_AGAIN: return "Nonauthoriative host not found";
|
| 345 |
|
|
case WSANO_RECOVERY: return "This is a nonrecoverable error";
|
| 346 |
|
|
case WSANO_DATA: return "Valid name, no data record of requested type";
|
| 347 |
|
|
case WSA_INVALID_HANDLE: return "Specified event object handle is invalid";
|
| 348 |
|
|
case WSA_INVALID_PARAMETER: return "One or more parameters are invalid";
|
| 349 |
|
|
case WSA_IO_INCOMPLETE: return "Overlapped I/O event object not in signaled state";
|
| 350 |
|
|
case WSA_IO_PENDING: return "Overlapped operation will complete later";
|
| 351 |
|
|
case WSA_NOT_ENOUGH_MEMORY: return "Insufficient memory available";
|
| 352 |
|
|
case WSA_OPERATION_ABORTED: return "Overlapped operation aborted";
|
| 353 |
|
|
case WSASYSCALLFAILURE: return "System call failure";
|
| 354 |
|
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default: return strerror(errornum);
|
| 355 |
|
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}
|
| 356 |
|
|
}
|
| 357 |
|
|
#endif
|
| 358 |
|
|
|
| 359 |
|
|
#endif
|
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