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<div id="projectname">FIFE
 <span id="projectnumber">2008.0</span>
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<div class="title">dat2.cpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/***************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (C) 2005-2008 by the FIFE team *</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * http://www.fifengine.de *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * This file is part of FIFE. *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * FIFE is free software; you can redistribute it and/or *</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * License as published by the Free Software Foundation; either *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * version 2.1 of the License, or (at your option) any later version. *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This library is distributed in the hope that it will be useful, *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * Lesser General Public License for more details. *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public *</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * License along with this library; if not, write to the *</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Free Software Foundation, Inc., *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> ***************************************************************************/</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">// Standard C++ library includes</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment">// 3rd party library includes</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <boost/bind.hpp></span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment">// FIFE includes</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">// These includes are split up in two parts, separated by one empty line</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// First block: files included from the FIFE root src directory</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// Second block: files included from the same folder</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "vfs/raw/rawdata.h"</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "util/base/exception.h"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "util/log/logger.h"</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "dat2.h"</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">namespace </span>FIFE {</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keyword">static</span> Logger _log(LM_FO_LOADERS);</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a6c9a4c2b1924145b26e8c1529220d6cf"> 40</a></span>  <a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a6c9a4c2b1924145b26e8c1529220d6cf">DAT2::DAT2</a>(<a class="code" href="class_f_i_f_e_1_1_v_f_s.html">VFS</a>* vfs, <span class="keyword">const</span> std::string& file) </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  : <a class="code" href="class_f_i_f_e_1_1_v_f_s_source.html">VFSSource</a>(vfs), m_datpath(file), m_data(vfs->open(file)), m_filelist() {</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  FL_LOG(_log, <a class="code" href="class_f_i_f_e_1_1_l_msg.html">LMsg</a>(<span class="stringliteral">"MFFalloutDAT2"</span>) </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  << <span class="stringliteral">"loading: "</span> << file </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  << <span class="stringliteral">" filesize: "</span> << m_data->getDataLength());</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  m_data->setIndex(m_data->getDataLength() - 8);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  uint32_t fileListLength = m_data->read32Little();</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  uint32_t archiveSize = m_data->read32Little();</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  FL_LOG(_log, <a class="code" href="class_f_i_f_e_1_1_l_msg.html">LMsg</a>(<span class="stringliteral">"MFFalloutDAT2"</span>) </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  << <span class="stringliteral">"FileListLength: "</span> << fileListLength </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  << <span class="stringliteral">" ArchiveSize: "</span> << archiveSize);</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">if</span> (archiveSize != m_data->getDataLength())</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">throw</span> InvalidFormat(<span class="stringliteral">"size mismatch"</span>);</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  m_data->setIndex( archiveSize - fileListLength - 8);</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  m_filecount = m_data->read32Little();</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  m_currentIndex = m_data->getCurrentIndex();</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  FL_LOG(_log, <a class="code" href="class_f_i_f_e_1_1_l_msg.html">LMsg</a>(<span class="stringliteral">"MFFalloutDAT2 FileCount: "</span>) << m_filecount);</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="comment">// Do not read the complete file list at startup.</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// Instead read a chunk each frame.</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  m_timer.setInterval(0);</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  m_timer.setCallback( boost::bind( &DAT2::readFileEntry, <span class="keyword">this</span>) );</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  m_timer.start();</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordtype">void</span> DAT2::readFileEntry()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  assert( m_filecount != 0);</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="comment">// Load more items per call,</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="comment">// otherwise it takes _ages_ until everything is in.</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  uint32_t load_per_cycle = 50;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">if</span>( load_per_cycle > m_filecount )</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  load_per_cycle = m_filecount;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  m_filecount -= load_per_cycle;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="comment">// Save the old index in an exception save way.</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  IndexSaver isaver(m_data.get());</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="comment">// Move index to file list and read the entries.</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  m_data->setIndex(m_currentIndex);</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <a class="code" href="struct_f_i_f_e_1_1_raw_data_d_a_t2_1_1s__info.html">RawDataDAT2::s_info</a> info;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">while</span>( load_per_cycle-- ) {</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  uint32_t namelen = m_data->read32Little();</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  info.name = fixPath(m_data->readString(namelen));</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  </div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  info.type = m_data->read8();</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  info.unpackedLength = m_data->read32Little();</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  info.packedLength = m_data->read32Little();</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  info.offset = m_data->read32Little();</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  m_filelist.insert(std::make_pair(info.name, info));</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  }</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  m_currentIndex = m_data->getCurrentIndex();</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// Finally log on completion and stop the timer.</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">if</span>( m_filecount == 0 ) {</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  FL_LOG(_log, LMsg(<span class="stringliteral">"MFFalloutDAT2, All file entries in '"</span>) << m_datpath << <span class="stringliteral">"' loaded."</span>);</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  m_timer.stop();</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  }</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  }</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a name="l00107"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a38bfdeceb28e5ed23921d8cb8845fd19"> 107</a></span>  <a class="code" href="class_f_i_f_e_1_1_raw_data.html">RawData</a>* <a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a38bfdeceb28e5ed23921d8cb8845fd19">DAT2::open</a>(<span class="keyword">const</span> std::string& file)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">const</span> <a class="code" href="struct_f_i_f_e_1_1_raw_data_d_a_t2_1_1s__info.html">RawDataDAT2::s_info</a>& info = <a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a2b2bec61e3a0332d7636f3ea8b44a438">getInfo</a>(file);</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_f_i_f_e_1_1_raw_data.html">RawData</a>(<span class="keyword">new</span> <a class="code" href="class_f_i_f_e_1_1_raw_data_d_a_t2.html">RawDataDAT2</a>(<a class="code" href="class_f_i_f_e_1_1_v_f_s_source.html#a799c357b7713cb2d740dc0b9da46eb76">getVFS</a>(), m_datpath, info));</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a name="l00112"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a947faa88e27f6c6708408615e5089171"> 112</a></span>  <span class="keywordtype">bool</span> <a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a947faa88e27f6c6708408615e5089171">DAT2::fileExists</a>(<span class="keyword">const</span> std::string& name)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">return</span> findFileEntry(name) != m_filelist.end();</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  }</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a2b2bec61e3a0332d7636f3ea8b44a438"> 116</a></span>  <span class="keyword">const</span> <a class="code" href="struct_f_i_f_e_1_1_raw_data_d_a_t2_1_1s__info.html">RawDataDAT2::s_info</a>& <a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a2b2bec61e3a0332d7636f3ea8b44a438">DAT2::getInfo</a>(<span class="keyword">const</span> std::string& name)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  type_filelist::const_iterator i = findFileEntry(name);</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span> (i == m_filelist.end()) {</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">throw</span> NotFound(name);</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> i->second;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  DAT2::type_filelist::const_iterator DAT2::findFileEntry(<span class="keyword">const</span> std::string& path)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="comment">// Either the normalization is bogus, or we have to do</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="comment">// it here, too. Otherwise we can't load the files returned</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="comment">// by listFiles.</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  std::string name = path;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">// Normalize the path</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">if</span> (name.find(<span class="stringliteral">"./"</span>) == 0) {</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  name.erase(0, 2);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  type_filelist::const_iterator i = m_filelist.find(name);</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="comment">// We might have another chance to find the file</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="comment">// if the number of file entries not zero.</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">if</span> ( m_filecount && i == m_filelist.end()) {</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  FL_LOG(_log, LMsg(<span class="stringliteral">"MFFalloutDAT2"</span>)</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  << <span class="stringliteral">"Missing '"</span> << name</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  << <span class="stringliteral">"' in partially("</span> << m_filecount <<<span class="stringliteral">") loaded "</span><< m_datpath);</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">while</span>( m_filecount && i == m_filelist.end()) {</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  readFileEntry();</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  i = m_filelist.find(name);</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  }</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  }</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">return</span> i;</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  }</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div>
<div class="line"><a name="l00154"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a472ad8085339907c0b0bfff54aba705f"> 154</a></span>  std::set<std::string> <a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a472ad8085339907c0b0bfff54aba705f">DAT2::listFiles</a>(<span class="keyword">const</span> std::string& pathstr)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">return</span> list(pathstr, <span class="keyword">false</span>);</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a name="l00158"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a51f71168af532458cad86a2e6d824dde"> 158</a></span>  std::set<std::string> <a class="code" href="class_f_i_f_e_1_1_d_a_t2.html#a51f71168af532458cad86a2e6d824dde">DAT2::listDirectories</a>(<span class="keyword">const</span> std::string& pathstr)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">return</span> list(pathstr, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  std::set<std::string> DAT2::list(<span class="keyword">const</span> std::string& pathstr, <span class="keywordtype">bool</span> dirs)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  std::set<std::string> list;</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  std::string path = pathstr;</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="comment">// Force loading the complete file entries</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="comment">// This is a costly operation... right after startup.</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">// Later this should do nothing.</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">while</span>( m_filecount ) {</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  readFileEntry();</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  }</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="comment">// Normalize the path</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">if</span> (path.find(<span class="stringliteral">"./"</span>) == 0) {</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  path.erase(0, 2);</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  </div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordtype">size_t</span> lastIndex = path.size() - 1;</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordflow">if</span> ((lastIndex != -1) && path[lastIndex] != <span class="charliteral">'/'</span>) {</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  path += <span class="charliteral">'/'</span>;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  }</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  type_filelist::const_iterator end = m_filelist.end();</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">for</span> (type_filelist::const_iterator i = m_filelist.begin(); i != end; ++i) {</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keyword">const</span> std::string& file = i->first;</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">if</span> (file.find(path) == 0) {</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  std::string cleanedfile = file.substr(path.size(), file.size()); <span class="comment">// strip the pathstr</span></div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keywordtype">bool</span> isdir = cleanedfile.find(<span class="charliteral">'/'</span>) != std::string::npos; <span class="comment">// if we still have a / it's a subdir</span></div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">if</span> (isdir) {</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  cleanedfile = cleanedfile.substr(0, cleanedfile.find(<span class="charliteral">'/'</span>));</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">if</span> (cleanedfile.find(<span class="charliteral">'/'</span>) != cleanedfile.rfind(<span class="charliteral">'/'</span>)) {</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="comment">// check if this is a direct subdir</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  }</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">if</span> (isdir == dirs) {</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  list.insert(cleanedfile);</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  }</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  }</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> </div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">return</span> list;</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  }</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> } <span class="comment">// FIFE</span></div>
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