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/* Copyright (C) 2000 MySQL AB
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 */
#include "mysys_priv.h"
#ifdef __WIN__
/*
* Check a file or path for accessability.
*
* SYNOPSIS
* file_access()
* pathpath to check
* amodemode to check
*
* DESCRIPTION
* This function wraps the normal access method because the access
* available in MSVCRT> +reports that filenames such as LPT1 and
* COM1 are valid (they are but should not be so for us).
*
* RETURN VALUES
* 0 ok
* -1 error
*/
int my_access(const char *path, int amode)
{
WIN32_FILE_ATTRIBUTE_DATA fileinfo;
BOOL result;
result = GetFileAttributesEx(path, GetFileExInfoStandard,
&fileinfo);
if (! result)
return -1;
if ((fileinfo.dwFileAttributes & FILE_ATTRIBUTE_READONLY) &&
(amode & 2))
return -1;
return 0;
}
#endif
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