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/*
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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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if (errornum==ESOCKTNOSUPPORT)
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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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#ifdef EPFNOSUPPORT
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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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#ifdef EAFNOSUPPORT
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if (errornum==EAFNOSUPPORT)
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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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#ifdef EADDRNOTAVAIL
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if (errornum==EADDRNOTAVAIL)
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return "Cannot assign requested address";
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#endif
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#ifdef ENETDOWN
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if (errornum==ENETDOWN)
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return "Network is down";
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#endif
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#ifdef ENETUNREACH
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if (errornum==ENETUNREACH)
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return "Network is unreachable";
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#endif
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#ifdef ENETRESET
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if (errornum==ENETRESET)
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return "Network dropped connection on reset";
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#endif
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#ifdef ECONNABORTED
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if (errornum==ECONNABORTED)
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return "Software caused connection abort";
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#endif
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#ifdef ECONNRESET
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if (errornum==ECONNRESET)
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return " Connection reset by peer";
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#endif
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#ifdef ENOBUFS
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if (errornum==ENOBUFS)
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return "No buffer space available";
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#endif
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#ifdef EISCONN
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if (errornum==EISCONN)
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return "Socket is already connected";
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#endif
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#ifdef ENOTCONN
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if (errornum==ENOTCONN)
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return "Socket is not connected";
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#endif
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#ifdef ESHUTDOWN
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if (errornum==ESHUTDOWN)
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return " Cannot send after socket shutdown";
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#endif
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#ifdef ETIMEDOUT
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if (errornum==ETIMEDOUT)
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return "Connection timed out";
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#endif
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#ifdef ECONNREFUSED
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if (errornum==ECONNREFUSED)
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return "Connection refused";
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#endif
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return "Unknown error";
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}
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#else
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#ifdef HAVE_STRING_H
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# include <string.h>
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#else
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# ifdef HAVE_STRINGS_H
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# include <strings.h>
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# endif
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#endif
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#ifdef WIN32
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#include <winsock2.h>
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extern char const * pstrerror(int errornum)
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{
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switch (errornum)
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{
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case WSAEINTR: return "Interrupted function call";
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case WSAEACCES: return "Permission denied";
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case WSAEFAULT: return "Bad address";
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case WSAEINVAL: return "Inavlid argument";
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case WSAEMFILE: return "Too many open files";
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case WSAEWOULDBLOCK: return "Resource temorarily unavailable";
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case WSAEINPROGRESS: return "Operation now in progress";
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case WSAEALREADY: return "Operation already in progress";
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case WSAENOTSOCK: return "Socket operation on nonsocket";
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case WSAEDESTADDRREQ: return "Destination address required";
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case WSAEMSGSIZE: return "Message too long";
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case WSAEPROTOTYPE: return "Protocol wrong type fpr socket";
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case WSAENOPROTOOPT: return "Bad protocol option";
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case WSAEPROTONOSUPPORT: return "Protocol not supported";
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case WSAESOCKTNOSUPPORT: return "Socket type not supported";
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case WSAEOPNOTSUPP: return "Operation not supported";
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case WSAEPFNOSUPPORT: return "Protocol family not supported";
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case WSAEAFNOSUPPORT: return "Address family not supported by protocol family";
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case WSAEADDRINUSE: return "Address already in use";
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case WSAEADDRNOTAVAIL: return "Cannot assign requested address";
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case WSAENETDOWN: return "Network is down";
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case WSAENETUNREACH: return "Network is unreachable";
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case WSAENETRESET: return "Network dropped connection on reset";
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case WSAECONNABORTED: return "Software caused connection abort";
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case WSAECONNRESET: return "Connection reset by peer";
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case WSAENOBUFS: return "No buffer space available";
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case WSAEISCONN: return "Socket is already connected";
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case WSAENOTCONN: return "Socket is not connected";
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case WSAESHUTDOWN: return "Cannot send after socket shutdown";
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case WSAETIMEDOUT: return "Connection timed out";
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case WSAECONNREFUSED: return "Connection refused";
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case WSAEHOSTDOWN: return "Host is down";
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case WSAEHOSTUNREACH: return "No route to host";
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case WSAEPROCLIM: return "Too many processes";
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case WSASYSNOTREADY: return "Network subsystem is unavailable";
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case WSAVERNOTSUPPORTED: return "Winsock.dll version out of range";
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case WSANOTINITIALISED: return "Successful WSAStartup not yet performed";
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case WSAEDISCON: return "Graceful shutdown in progress";
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case WSATYPE_NOT_FOUND: return "Class type not found";
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case WSAHOST_NOT_FOUND: return "Host not found";
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case WSATRY_AGAIN: return "Nonauthoriative host not found";
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case WSANO_RECOVERY: return "This is a nonrecoverable error";
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case WSANO_DATA: return "Valid name, no data record of requested type";
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case WSA_INVALID_HANDLE: return "Specified event object handle is invalid";
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case WSA_INVALID_PARAMETER: return "One or more parameters are invalid";
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case WSA_IO_INCOMPLETE: return "Overlapped I/O event object not in signaled state";
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case WSA_IO_PENDING: return "Overlapped operation will complete later";
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case WSA_NOT_ENOUGH_MEMORY: return "Insufficient memory available";
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case WSA_OPERATION_ABORTED: return "Overlapped operation aborted";
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case WSASYSCALLFAILURE: return "System call failure";
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default: return strerror(errornum);
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}
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}
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#endif
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#endif
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