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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: file_path_helper.hxx,v $
* $Revision: 1.6 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _OSL_FILE_PATH_HELPER_HXX_
#define _OSL_FILE_PATH_HELPER_HXX_
#ifndef _OSL_FILE_PATH_HELPER_H_
#include "file_path_helper.h"
#endif
#include <rtl/ustring.hxx>
namespace osl
{
/*******************************************
systemPathRemoveSeparator
Removes the last separator from the
given system path if any and if the path
is not the root path '/'
@param ppustrPath [inout] a system path
if the path is not the root path
and the last character is a
path separator it will be cut off
ppustrPath must not be NULL and
must point to a valid rtl_uString
@returns nothing
******************************************/
inline void systemPathRemoveSeparator(/*inout*/ rtl::OUString& Path)
{
osl_systemPathRemoveSeparator(Path.pData);
}
/*******************************************
systemPathEnsureSeparator
Adds a trailing path separator to the
given system path if not already there
and if the path is not the root path '/'
@param pustrPath [inout] a system path
if the path is not the root path
'/' and has no trailing separator
a separator will be added
ppustrPath must not be NULL and
must point to a valid rtl_uString
@returns nothing
******************************************/
inline void systemPathEnsureSeparator(/*inout*/ rtl::OUString& Path)
{
osl_systemPathEnsureSeparator(&Path.pData);
}
/*******************************************
systemPathIsRelativePath
Returns true if the given path is a
relative path and so starts not with '/'
@param pustrPath [in] a system path
pustrPath must not be NULL
@returns sal_True if the given path
doesn't start with a separator
else sal_False will be returned
******************************************/
inline bool systemPathIsRelativePath(const rtl::OUString& Path)
{
return osl_systemPathIsRelativePath(Path.pData);
}
/******************************************
systemPathMakeAbsolutePath
Append a relative path to a base path
@param pustrBasePath [in] a system
path that will be considered as
base path
pustrBasePath must not be NULL
@param pustrRelPath [in] a system path
that will be considered as
relative path
pustrBasePath must not be NULL
@param ppustrAbsolutePath [out] the
resulting path which is a
concatination of the base and
the relative path
if base path is empty the
resulting absolute path is the
relative path
if relative path is empty the
resulting absolute path is the
base path
if base and relative path are
empty the resulting absolute
path is also empty
ppustrAbsolutePath must not be
NULL and *ppustrAbsolutePath
must be 0 or point to a valid
rtl_uString
*****************************************/
inline void systemPathMakeAbsolutePath(
const rtl::OUString& BasePath,
const rtl::OUString& RelPath,
rtl::OUString& AbsolutePath)
{
osl_systemPathMakeAbsolutePath(
BasePath.pData, RelPath.pData, &AbsolutePath.pData);
}
/*****************************************
systemPathGetFileOrLastDirectoryPart
Returns the file or the directory part
of the given path
@param pustrPath [in] a system path,
must not be NULL
@param ppustrFileOrDirPart [out] on
return receives the last part
of the given directory or the
file name
if pustrPath is the root path
'/' an empty string will be
returned
if pustrPath has a trailing
'/' the last part before the
'/' will be returned else
the part after the last '/'
will be returned
@returns nothing
****************************************/
inline void systemPathGetFileNameOrLastDirectoryPart(
const rtl::OUString& Path,
rtl::OUString& FileNameOrLastDirPart)
{
osl_systemPathGetFileNameOrLastDirectoryPart(
Path.pData, &FileNameOrLastDirPart.pData);
}
/********************************************
systemPathIsHiddenFileOrDirectoryEntry
Returns sal_True if the last part of
given system path is not '.' or '..'
alone and starts with a '.'
@param pustrPath [in] a system path,
must not be NULL
@returns sal_True if the last part of
the given system path starts
with '.' or sal_False the last
part is '.' or '..' alone or
doesn't start with a dot
*********************************************/
inline bool systemPathIsHiddenFileOrDirectoryEntry(
const rtl::OUString& Path)
{
return osl_systemPathIsHiddenFileOrDirectoryEntry(Path.pData);
}
/************************************************
systemPathIsLocalOrParentDirectoryEntry
Returns sal_True if the last part of the given
system path is the local directory entry '.'
or the parent directory entry '..'
@param pustrPath [in] a system path,
must not be NULL
@returns sal_True if the last part of the
given system path is '.' or '..'
else sal_False
************************************************/
inline bool systemPathIsLocalOrParentDirectoryEntry(
const rtl::OUString& Path)
{
return osl_systemPathIsLocalOrParentDirectoryEntry(Path.pData);
}
/************************************************
searchPath
***********************************************/
inline bool searchPath(
const rtl::OUString& ustrFilePath,
const rtl::OUString& ustrSearchPathList,
rtl::OUString& ustrPathFound)
{
return osl_searchPath(
ustrFilePath.pData,
ustrSearchPathList.pData,
&ustrPathFound.pData);
}
} // namespace osl
#endif /* #ifndef _OSL_PATH_HELPER_HXX_ */
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