/*

* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

* The only thing we could fail on is write access to a read-only file

* 

*

*/

#include <fcntl.h>

#include <sys/stat.h>

#include <unistd.h>

EXPORT_C int access(const char *fn, int flags)

	{

	struct stat s;

	if (stat(fn, &s))

		return -1;

	if (s.st_mode & S_IFDIR)

		return 0;

	if ((flags&W_OK)&&(s.st_mode&S_IWRITE)==0)

		return -1;

	return 0;

	}

EXPORT_C int waccess(const wchar_t *fn, int flags)

	{

	struct stat s;

	if (wstat(fn, &s))

		return -1;

	if (s.st_mode & S_IFDIR)

		return 0;

	if ((flags&W_OK)&&(s.st_mode&S_IWRITE)==0)

		return -1;

	return 0;

	}