diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/openenvcore/libc/src/fchdir.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/ossrv/genericopenlibs/openenvcore/libc/src/fchdir.cpp Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,49 @@ +/* +* 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: Contains the source for fchdir + * +*/ + + +#include <unistd.h> +#include "reent.h" +#include <stdlib.h> +#include <errno.h> +#include <sys/types.h> +#include <sys/stat.h> +#include "sysif.h" +#include "sysreent.h" + + +/* +The fchdir() function shall be equivalent to chdir() except that +the directory that is to be the new current working directory is +specified by the file descriptor fildes.A conforming application +can obtain a file descriptor for a file of type directory using +open(), provided that the file status flags and access modes do +not contain O_WRONLY or O_RDWR. + +Upon successful completion, fchdir() shall return 0. Otherwise, +it shall return -1 and set errno to indicate the error. + +Calls the reentrant version of the function. +*/ +extern "C" { +EXPORT_C int fchdir(int filedesc) + { + return _fchdir_r(&errno, filedesc); + } + +} +