/*

* Copyright (c) 2005-2009 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:

* Name        : fpathconf.c

* Part of     : libc library

* gets configurable system variables.

*

*/

#include <errno.h>

#include <limits.h> //_POSIX_XXXX_XXXX

#include <sys/unistd.h> //_PC_XXXX_XXXX

/*

 * fpathconf --

 * get configurable system variables.

 *

 */

EXPORT_C

long

fpathconf(int fd, int name)

{

	long ret = -1;

	#ifdef __SYMBIAN32__

	fd = fd; /*to fix the warning 'variable/argument not used in function' */

	#endif //__SYMBIAN32__

	switch(name) {

	case _PC_LINK_MAX:

		ret = _POSIX_LINK_MAX;

		break;

	case _PC_NAME_MAX:

		ret = _POSIX_NAME_MAX;

		break;

	case _PC_PATH_MAX:

		ret = _POSIX_PATH_MAX;

		break;

	case _PC_PIPE_BUF:

		ret = _POSIX_PIPE_BUF;

		break;

	case _PC_NO_TRUNC:

		ret = _POSIX_NO_TRUNC;

		break;

	case _PC_VDISABLE: 			//no concept of terminal

	case _PC_MAX_CANON:			//no concept of terminal

	case _PC_MAX_INPUT:			//no concept of terminal

	case _PC_CHOWN_RESTRICTED:	//no concept of ownership

		errno = ENOTSUP;

		break;

	default:

		errno = EINVAL;

		break;

	}

	return ret;

}