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annotate engine/core/vfs/directoryprovider.cpp @ 693:5e010218273d

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This commit is to back port a fix from 0.3.3 dev branch to the trunk. The directory provider will now use the boost::filesystem::is_directory function to determine if the passed in source is a directory. This allows a python client (through VFS::addNewSource) to add a directory source that is either an absolute path or a relative path from where the application is launched. [t:544]
author vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
date Wed, 08 Jun 2011 04:34:50 +0000
parents 90005975cdbb
children
rev   line source
0
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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1 /***************************************************************************
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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2 * Copyright (C) 2005-2008 by the FIFE team *
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3 * http://www.fifengine.de *
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4 * This file is part of FIFE. *
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5 * *
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6 * FIFE is free software; you can redistribute it and/or *
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7 * modify it under the terms of the GNU Lesser General Public *
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8 * License as published by the Free Software Foundation; either *
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9 * version 2.1 of the License, or (at your option) any later version. *
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10 * *
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11 * This library is distributed in the hope that it will be useful, *
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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14 * Lesser General Public License for more details. *
0
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15 * *
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16 * You should have received a copy of the GNU Lesser General Public *
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17 * License along with this library; if not, write to the *
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18 * Free Software Foundation, Inc., *
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19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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20 ***************************************************************************/
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21
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22 // Standard C++ library includes
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23 #include <iostream>
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24
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25 // 3rd party library includes
693
5e010218273d This commit is to back port a fix from 0.3.3 dev branch to the trunk. The directory provider will now use the boost::filesystem::is_directory function to determine if the passed in source is a directory. This allows a python client (through VFS::addNewSource) to add a directory source that is either an absolute path or a relative path from where the application is launched. [t:544]
vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 46
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26 #include <boost/filesystem.hpp>
5e010218273d This commit is to back port a fix from 0.3.3 dev branch to the trunk. The directory provider will now use the boost::filesystem::is_directory function to determine if the passed in source is a directory. This allows a python client (through VFS::addNewSource) to add a directory source that is either an absolute path or a relative path from where the application is launched. [t:544]
vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
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27 #include <boost/filesystem/operations.hpp>
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28
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29 // FIFE includes
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30 // These includes are split up in two parts, separated by one empty line
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31 // First block: files included from the FIFE root src directory
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32 // Second block: files included from the same folder
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33 #include "util/base/exception.h"
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34 #include "vfs/vfs.h"
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35
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36 #include "directoryprovider.h"
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37 #include "vfsdirectory.h"
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38
693
5e010218273d This commit is to back port a fix from 0.3.3 dev branch to the trunk. The directory provider will now use the boost::filesystem::is_directory function to determine if the passed in source is a directory. This allows a python client (through VFS::addNewSource) to add a directory source that is either an absolute path or a relative path from where the application is launched. [t:544]
vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
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39 // alias boost::filesystem namespace to make shorter
5e010218273d This commit is to back port a fix from 0.3.3 dev branch to the trunk. The directory provider will now use the boost::filesystem::is_directory function to determine if the passed in source is a directory. This allows a python client (through VFS::addNewSource) to add a directory source that is either an absolute path or a relative path from where the application is launched. [t:544]
vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
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40 namespace bfs = boost::filesystem;
5e010218273d This commit is to back port a fix from 0.3.3 dev branch to the trunk. The directory provider will now use the boost::filesystem::is_directory function to determine if the passed in source is a directory. This allows a python client (through VFS::addNewSource) to add a directory source that is either an absolute path or a relative path from where the application is launched. [t:544]
vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
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41
0
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42 namespace FIFE {
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43 bool DirectoryProvider::isReadable(const std::string& path) const {
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5e010218273d This commit is to back port a fix from 0.3.3 dev branch to the trunk. The directory provider will now use the boost::filesystem::is_directory function to determine if the passed in source is a directory. This allows a python client (through VFS::addNewSource) to add a directory source that is either an absolute path or a relative path from where the application is launched. [t:544]
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44 return bfs::is_directory(bfs::path(path));
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45 }
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46
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47 FIFE::VFSSource* DirectoryProvider::createSource(const std::string& path) const {
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48 if (isReadable(path))
693
5e010218273d This commit is to back port a fix from 0.3.3 dev branch to the trunk. The directory provider will now use the boost::filesystem::is_directory function to determine if the passed in source is a directory. This allows a python client (through VFS::addNewSource) to add a directory source that is either an absolute path or a relative path from where the application is launched. [t:544]
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49 return new VFSDirectory(getVFS(), path);
0
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50 else
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51 throw Exception("Path " + path + " is not readable.");
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52 }
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53 }