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/*
* rsyncrypto - an rsync friendly encryption
* Copyright (C) 2005-2008 Shachar Shemesh for Lingnu Open Source Consulting ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* In addition, as a special exception, the rsyncrypto authors give permission
* to link the code of this program with the OpenSSL library (or with modified
* versions of OpenSSL that use the same license as OpenSSL), and distribute
* linked combinations including the two. You must obey the GNU General Public
* License in all respects for all of the code used other than OpenSSL. If you
* modify this file, you may extend this exception to your version of the file,
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*
* The project's homepage is at http://rsyncrypto.lingnu.com
*/
#include "../precomp.h"
int Error2errno( DWORD Error ) {
switch( Error ) {
case ERROR_SUCCESS:
return 0;
case ERROR_FILE_NOT_FOUND:
case ERROR_PATH_NOT_FOUND:
return ENOENT;
case ERROR_INVALID_DRIVE:
return ENODEV;
case ERROR_ACCESS_DENIED:
return EACCES;
case ERROR_TOO_MANY_OPEN_FILES:
return EMFILE;
case ERROR_INVALID_HANDLE:
return EBADF;
case ERROR_ARENA_TRASHED:
case ERROR_NOT_ENOUGH_MEMORY:
case ERROR_INVALID_BLOCK:
case ERROR_OUTOFMEMORY:
return ENOMEM;
case ERROR_BAD_ENVIRONMENT:
return E2BIG;
case ERROR_BAD_FORMAT:
return ENOEXEC;
case ERROR_CURRENT_DIRECTORY:
return EBUSY;
case ERROR_NOT_SAME_DEVICE:
return EXDEV;
case ERROR_WRITE_PROTECT:
return EROFS;
case ERROR_BAD_UNIT:
return ENODEV;
case ERROR_NOT_READY:
return ENXIO; // An approximation
// return ENOMEDIUM;
case ERROR_BAD_LENGTH:
return E2BIG;
case ERROR_WRITE_FAULT:
case ERROR_READ_FAULT:
return EIO;
case ERROR_SHARING_VIOLATION:
return EBUSY;
default:
return Error;
}
}
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