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filesystemstd.cpp

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00001 /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*-
00002 
00003    this file is part of rcssserver3D
00004    Fri May 9 2003
00005    Copyright (C) 2002,2003 Koblenz University
00006    Copyright (C) 2003 RoboCup Soccer Server 3D Maintenance Group
00007    $Id: filesystemstd.cpp,v 1.5 2004/04/18 16:20:23 rollmark Exp $
00008 
00009    This program is free software; you can redistribute it and/or modify
00010    it under the terms of the GNU General Public License as published by
00011    the Free Software Foundation; version 2 of the License.
00012 
00013    This program is distributed in the hope that it will be useful,
00014    but WITHOUT ANY WARRANTY; without even the implied warranty of
00015    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00016    GNU General Public License for more details.
00017 
00018    You should have received a copy of the GNU General Public License
00019    along with this program; if not, write to the Free Software
00020    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00021 */
00022 #include "filesystemstd.h"
00023 #include <salt/fileclasses.h>
00024 
00025 using namespace boost;
00026 using namespace salt;
00027 using namespace std;
00028 
00029 // constructor
00030 FileSystemSTD::FileSystemSTD()
00031 {
00032 }
00033 
00034 // destructor
00035 FileSystemSTD::~FileSystemSTD()
00036 {
00037 }
00038 
00039 bool FileSystemSTD::SetPath(const string& inPath)
00040 {
00041     // release memory for old path
00042     mPath = inPath;
00043 
00044     return true;
00045 }
00046 
00047 //
00048 // This function is really simple. It appends inName to mPath and
00049 // tries to open the combined name as a readonly file.
00050 //
00051 shared_ptr<salt::RFile> FileSystemSTD::Open(const string& inName)
00052 {
00053     shared_ptr<salt::RFile> file(new StdFile());
00054     std::string fileName = mPath + inName;
00055 
00056     if(! file->Open(fileName.c_str()))
00057         {
00058             file.reset();
00059         }
00060 
00061     return file;
00062 }
00063 
00064 int FileSystemSTD::ForEachFile(const string& expression, TCallback callback,
00065                                void* param)
00066 {
00067     // todo
00068     return 0;
00069 }

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