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/* $Id: DnDPath.cpp $ */
/** @file
* DnD - Path handling.
*/
/*
* Copyright (C) 2014-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#define LOG_GROUP LOG_GROUP_GUEST_DND
#include <VBox/GuestHost/DragAndDrop.h>
#include <iprt/err.h>
#include <iprt/path.h>
#include <iprt/string.h>
/**
* Sanitizes the file name component so that unsupported characters
* will be replaced by an underscore ("_").
*
* @return IPRT status code.
* @param pszPath Path to sanitize.
* @param cbPath Size (in bytes) of path to sanitize.
*/
int DnDPathSanitizeFilename(char *pszPath, size_t cbPath)
{
int rc = VINF_SUCCESS;
#ifdef RT_OS_WINDOWS
RT_NOREF1(cbPath);
/* Replace out characters not allowed on Windows platforms, put in by RTTimeSpecToString(). */
/** @todo Use something like RTPathSanitize() if available later some time. */
static const RTUNICP s_uszValidRangePairs[] =
{
' ', ' ',
'(', ')',
'-', '.',
'0', '9',
'A', 'Z',
'a', 'z',
'_', '_',
0xa0, 0xd7af,
'\0'
};
ssize_t cReplaced = RTStrPurgeComplementSet(pszPath, s_uszValidRangePairs, '_' /* chReplacement */);
if (cReplaced < 0)
rc = VERR_INVALID_UTF8_ENCODING;
#else
RT_NOREF2(pszPath, cbPath);
#endif
return rc;
}
int DnDPathSanitize(char *pszPath, size_t cbPath)
{
/** @todo */
RT_NOREF2(pszPath, cbPath);
return VINF_SUCCESS;
}
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