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<hr><h1>src/tag_parse_lyrics3.cpp</h1><a href="tag__parse__lyrics3_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <font class="comment">// $Id: tag_parse_lyrics3.cpp,v 1.29 2001/08/05 21:21:13 abscess Exp $</font>
00002
00003 <font class="comment">// id3lib: a C++ library for creating and manipulating id3v1/v2 tags</font>
00004 <font class="comment">// Copyright 1999, 2000 Scott Thomas Haug</font>
00005
00006 <font class="comment">// This library is free software; you can redistribute it and/or modify it</font>
00007 <font class="comment">// under the terms of the GNU Library General Public License as published by</font>
00008 <font class="comment">// the Free Software Foundation; either version 2 of the License, or (at your</font>
00009 <font class="comment">// option) any later version.</font>
00010 <font class="comment">//</font>
00011 <font class="comment">// This library is distributed in the hope that it will be useful, but WITHOUT</font>
00012 <font class="comment">// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or</font>
00013 <font class="comment">// FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public</font>
00014 <font class="comment">// License for more details.</font>
00015 <font class="comment">//</font>
00016 <font class="comment">// You should have received a copy of the GNU Library General Public License</font>
00017 <font class="comment">// along with this library; if not, write to the Free Software Foundation,</font>
00018 <font class="comment">// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</font>
00019
00020 <font class="comment">// The id3lib authors encourage improvements and optimisations to be sent to</font>
00021 <font class="comment">// the id3lib coordinator. Please see the README file for details on where to</font>
00022 <font class="comment">// send such submissions. See the AUTHORS file for a list of people who have</font>
00023 <font class="comment">// contributed to id3lib. See the ChangeLog file for a list of changes to</font>
00024 <font class="comment">// id3lib. These files are distributed with id3lib at</font>
00025 <font class="comment">// http://download.sourceforge.net/id3lib/</font>
00026
00027 <font class="preprocessor">#if defined HAVE_CONFIG_H</font>
00028 <font class="preprocessor"></font><font class="preprocessor">#include <config.h></font>
00029 <font class="preprocessor">#endif</font>
00030 <font class="preprocessor"></font>
00031
00032
00033 <font class="preprocessor">#include <stdlib.h></font>
00034 <font class="preprocessor">#include <ctype.h></font>
00035 <font class="preprocessor">#include <memory.h></font>
00036 <font class="preprocessor">#include "<a class="code" href="tag__impl_8h.html">tag_impl.h</a>"</font>
00037 <font class="preprocessor">#include "utils.h"</font>
00038 <font class="preprocessor">#include "helpers.h"</font>
00039 <font class="preprocessor">#include "io_decorators.h"</font>
00040 <font class="preprocessor">#include "io_helpers.h"</font>
00041 <font class="preprocessor">#include "io_strings.h"</font>
00042
00043 <font class="keyword">using</font> <font class="keyword">namespace </font>dami;
00044
00045 <font class="keyword">namespace</font>
00046 <font class="keyword"></font>{
00047 <a class="code" href="sized__types_8h.html#a4">uint32</a> readIntegerString(<a class="code" href="class_i_d3___reader.html">ID3_Reader</a>& reader, size_t numBytes)
00048 {
00049 <a class="code" href="sized__types_8h.html#a4">uint32</a> val = 0;
00050 <font class="keywordflow">for</font> (size_t i = 0; i < numBytes && isdigit(reader.<a class="code" href="class_i_d3___reader.html#a6">peekChar</a>()); ++i)
00051 {
00052 val = (val * 10) + (reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>() - <font class="charliteral">'0'</font>);
00053 }
00054 ID3D_NOTICE( <font class="stringliteral">"readIntegerString: val = "</font> << val );
00055 <font class="keywordflow">return</font> val;
00056 }
00057
00058 <a class="code" href="sized__types_8h.html#a4">uint32</a> readIntegerString(<a class="code" href="class_i_d3___reader.html">ID3_Reader</a>& reader)
00059 {
00060 <font class="keywordflow">return</font> readIntegerString(reader, reader.<a class="code" href="class_i_d3___reader.html#a10">remainingBytes</a>());
00061 }
00062
00063 <font class="keywordtype">bool</font> isTimeStamp(<a class="code" href="class_i_d3___reader.html">ID3_Reader</a>& reader)
00064 {
00065 <a class="code" href="class_i_d3___reader.html#s2">ID3_Reader::pos_type</a> cur = reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>();
00066 <font class="keywordflow">if</font> (reader.<a class="code" href="class_i_d3___reader.html#a2">getEnd</a>() < cur + 7)
00067 {
00068 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00069 }
00070 <font class="keywordtype">bool</font> its = (<font class="charliteral">'['</font> == reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>() &&
00071 isdigit(reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>()) && isdigit(reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>()) &&
00072 <font class="charliteral">':'</font> == reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>() &&
00073 isdigit(reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>()) && isdigit(reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>()) &&
00074 <font class="charliteral">']'</font> == reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>());
00075 reader.<a class="code" href="class_i_d3___reader.html#a4">setCur</a>(cur);
00076 <font class="keywordflow">if</font> (its)
00077 {
00078 ID3D_NOTICE( <font class="stringliteral">"isTimeStamp(): found timestamp, cur = "</font> <<
00079 reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>() );
00080 }
00081 <font class="keywordflow">return</font> its;
00082 }
00083
00084 <a class="code" href="sized__types_8h.html#a4">uint32</a> readTimeStamp(<a class="code" href="class_i_d3___reader.html">ID3_Reader</a>& reader)
00085 {
00086 reader.<a class="code" href="class_i_d3___reader.html#a9">skipChars</a>(1);
00087 size_t sec = readIntegerString(reader, 2) * 60;
00088 reader.<a class="code" href="class_i_d3___reader.html#a9">skipChars</a>(1);
00089 sec += readIntegerString(reader, 2);
00090 reader.<a class="code" href="class_i_d3___reader.html#a9">skipChars</a>(1);
00091 ID3D_NOTICE( <font class="stringliteral">"readTimeStamp(): timestamp = "</font> << sec );
00092 <font class="keywordflow">return</font> sec * 1000;
00093 }
00094
00095 <font class="keywordtype">bool</font> findText(<a class="code" href="class_i_d3___reader.html">ID3_Reader</a>& reader, String text)
00096 {
00097 <font class="keywordflow">if</font> (text.empty())
00098 {
00099 <font class="keywordflow">return</font> <font class="keyword">true</font>;
00100 }
00101
00102 size_t index = 0;
00103 <font class="keywordflow">while</font> (!reader.<a class="code" href="class_i_d3___reader.html#a11">atEnd</a>())
00104 {
00105 <a class="code" href="class_i_d3___reader.html#s1">ID3_Reader::char_type</a> ch = reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>();
00106 <font class="keywordflow">if</font> (ch == text[index])
00107 {
00108 index++;
00109 }
00110 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (ch == text[0])
00111 {
00112 index = 1;
00113 }
00114 <font class="keywordflow">else</font>
00115 {
00116 index = 0;
00117 }
00118 <font class="keywordflow">if</font> (index == text.size())
00119 {
00120 reader.<a class="code" href="class_i_d3___reader.html#a4">setCur</a>(reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>() - index);
00121 ID3D_NOTICE( <font class="stringliteral">"findText: found \""</font> << text << <font class="stringliteral">"\" at "</font> <<
00122 reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>() );
00123 <font class="keywordflow">break</font>;
00124 }
00125 }
00126 <font class="keywordflow">return</font> !reader.<a class="code" href="class_i_d3___reader.html#a11">atEnd</a>();
00127 };
00128
00129 <font class="keywordtype">void</font> lyrics3ToSylt(<a class="code" href="class_i_d3___reader.html">ID3_Reader</a>& reader, <a class="code" href="class_i_d3___writer.html">ID3_Writer</a>& writer)
00130 {
00131 <font class="keywordflow">while</font> (!reader.<a class="code" href="class_i_d3___reader.html#a11">atEnd</a>())
00132 {
00133 <font class="keywordtype">bool</font> lf = <font class="keyword">false</font>;
00134 size_t ms = 0;
00135 size_t count = 0;
00136 <font class="keywordflow">while</font> (isTimeStamp(reader))
00137 {
00138 <font class="comment">// For now, just skip over multiple time stamps</font>
00139 <font class="keywordflow">if</font> (count++ > 0)
00140 {
00141 readTimeStamp(reader);
00142 }
00143 <font class="keywordflow">else</font>
00144 {
00145 ms = readTimeStamp(reader);
00146 }
00147 }
00148 <font class="keywordflow">while</font> (!reader.<a class="code" href="class_i_d3___reader.html#a11">atEnd</a>() && !isTimeStamp(reader))
00149 {
00150 <a class="code" href="class_i_d3___reader.html#s1">ID3_Reader::char_type</a> ch = reader.<a class="code" href="class_i_d3___reader.html#a5">readChar</a>();
00151 <font class="keywordflow">if</font> (0x0A == ch && (reader.<a class="code" href="class_i_d3___reader.html#a11">atEnd</a>() || isTimeStamp(reader)))
00152 {
00153 lf = <font class="keyword">true</font>;
00154 <font class="keywordflow">break</font>;
00155 }
00156 <font class="keywordflow">else</font>
00157 {
00158 writer.<a class="code" href="class_i_d3___writer.html#a7">writeChar</a>(ch);
00159 }
00160 }
00161
00162 <font class="comment">// put synch identifier</font>
00163 writer.<a class="code" href="class_i_d3___writer.html#a7">writeChar</a>(<font class="charliteral">'\0'</font>);
00164
00165 <font class="comment">// put timestamp</font>
00166 ID3D_NOTICE( <font class="stringliteral">"lyrics3toSylt: ms = "</font> << ms );
00167
00168 io::writeBENumber(writer, ms, <font class="keyword">sizeof</font>(<a class="code" href="sized__types_8h.html#a4">uint32</a>));
00169 <font class="keywordflow">if</font> (lf)
00170 {
00171 ID3D_NOTICE( <font class="stringliteral">"lyrics3toSylt: adding lf"</font> );
00172
00173 <font class="comment">// put the LF</font>
00174 writer.<a class="code" href="class_i_d3___writer.html#a7">writeChar</a>(0x0A);
00175 }
00176 }
00177 }
00178 };
00179
00180 <font class="keywordtype">bool</font> lyr3::v1::parse(<a class="code" href="class_i_d3___tag_impl.html">ID3_TagImpl</a>& tag, <a class="code" href="class_i_d3___reader.html">ID3_Reader</a>& reader)
00181 {
00182 io::ExitTrigger et(reader);
00183 <a class="code" href="class_i_d3___reader.html#s2">ID3_Reader::pos_type</a> <a class="code" href="class_i_d3___tag_impl.html#a35">end</a> = reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>();
00184 <font class="keywordflow">if</font> (<a class="code" href="class_i_d3___tag_impl.html#a35">end</a> < reader.<a class="code" href="class_i_d3___reader.html#a1">getBeg</a>() + 9 + 128)
00185 {
00186 ID3D_NOTICE( <font class="stringliteral">"id3::v1::parse: bailing, not enough bytes to parse, pos = "</font> << <a class="code" href="class_i_d3___tag_impl.html#a35">end</a> );
00187 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00188 }
00189 reader.<a class="code" href="class_i_d3___reader.html#a4">setCur</a>(<a class="code" href="class_i_d3___tag_impl.html#a35">end</a> - (9 + 128));
00190
00191 {
00192 <font class="keywordflow">if</font> (io::readText(reader, 9) != <font class="stringliteral">"LYRICSEND"</font> ||
00193 io::readText(reader, 3) != <font class="stringliteral">"TAG"</font>)
00194 {
00195 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00196 }
00197 }
00198
00199 <font class="comment">// we have a Lyrics3 v1.00 tag</font>
00200 <font class="keywordflow">if</font> (<a class="code" href="class_i_d3___tag_impl.html#a35">end</a> < reader.<a class="code" href="class_i_d3___reader.html#a1">getBeg</a>() + 11 + 9 + 128)
00201 {
00202 <font class="comment">// the file size isn't large enough to actually hold lyrics</font>
00203 ID3D_WARNING( <font class="stringliteral">"id3::v1::parse: not enough data to parse lyrics3"</font> );
00204 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00205 }
00206
00207 <font class="comment">// reserve enough space for lyrics3 + id3v1 tag</font>
00208 size_t window = <a class="code" href="class_i_d3___tag_impl.html#a35">end</a> - reader.<a class="code" href="class_i_d3___reader.html#a1">getBeg</a>();
00209 size_t lyrDataSize = min<size_t>(window, 11 + 5100 + 9 + 128);
00210 reader.<a class="code" href="class_i_d3___reader.html#a4">setCur</a>(<a class="code" href="class_i_d3___tag_impl.html#a35">end</a> - lyrDataSize);
00211 io::WindowedReader wr(reader, lyrDataSize - (9 + 128));
00212
00213 <font class="keywordflow">if</font> (!findText(wr, <font class="stringliteral">"LYRICSBEGIN"</font>))
00214 {
00215 ID3D_WARNING( <font class="stringliteral">"id3::v1::parse: couldn't find LYRICSBEGIN, bailing"</font> );
00216 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00217 }
00218
00219 et.setExitPos(wr.getCur());
00220 wr.skipChars(11);
00221 wr.setBeg(wr.getCur());
00222
00223 io::LineFeedReader lfr(wr);
00224 String lyrics = io::readText(lfr, wr.remainingBytes());
00225 id3::v2::setLyrics(tag, lyrics, <font class="stringliteral">"Converted from Lyrics3 v1.00"</font>, <font class="stringliteral">"XXX"</font>);
00226
00227 <font class="keywordflow">return</font> <font class="keyword">true</font>;
00228 }
00229
00230 <font class="comment">//bool parse(TagImpl& tag, ID3_Reader& reader)</font>
00231 <font class="keywordtype">bool</font> lyr3::v2::parse(<a class="code" href="class_i_d3___tag_impl.html">ID3_TagImpl</a>& tag, <a class="code" href="class_i_d3___reader.html">ID3_Reader</a>& reader)
00232 {
00233 io::ExitTrigger et(reader);
00234 <a class="code" href="class_i_d3___reader.html#s2">ID3_Reader::pos_type</a> <a class="code" href="class_i_d3___tag_impl.html#a35">end</a> = reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>();
00235 <font class="keywordflow">if</font> (<a class="code" href="class_i_d3___tag_impl.html#a35">end</a> < reader.<a class="code" href="class_i_d3___reader.html#a1">getBeg</a>() + 6 + 9 + 128)
00236 {
00237 ID3D_NOTICE( <font class="stringliteral">"lyr3::v2::parse: bailing, not enough bytes to parse, pos = "</font> << reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>() );
00238 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00239 }
00240
00241 reader.<a class="code" href="class_i_d3___reader.html#a4">setCur</a>(<a class="code" href="class_i_d3___tag_impl.html#a35">end</a> - (6 + 9 + 128));
00242 <a class="code" href="sized__types_8h.html#a4">uint32</a> lyrSize = 0;
00243
00244 <a class="code" href="class_i_d3___reader.html#s2">ID3_Reader::pos_type</a> beg = reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>();
00245 lyrSize = readIntegerString(reader, 6);
00246 <font class="keywordflow">if</font> (reader.<a class="code" href="class_i_d3___reader.html#a3">getCur</a>() < beg + 6)
00247 {
00248 ID3D_NOTICE( <font class="stringliteral">"lyr3::v2::parse: couldn't find numeric string, lyrSize = "</font> <<
00249 lyrSize );
00250 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00251 }
00252
00253 <font class="keywordflow">if</font> (io::readText(reader, 9) != <font class="stringliteral">"LYRICS200"</font> ||
00254 io::readText(reader, 3) != <font class="stringliteral">"TAG"</font>)
00255 {
00256 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00257 }
00258
00259 <font class="keywordflow">if</font> (<a class="code" href="class_i_d3___tag_impl.html#a35">end</a> < reader.<a class="code" href="class_i_d3___reader.html#a1">getBeg</a>() + lyrSize + 6 + 9 + 128)
00260 {
00261 ID3D_WARNING( <font class="stringliteral">"lyr3::v2::parse: not enough data to parse tag, lyrSize = "</font> << lyrSize );
00262 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00263 }
00264 reader.<a class="code" href="class_i_d3___reader.html#a4">setCur</a>(<a class="code" href="class_i_d3___tag_impl.html#a35">end</a> - (lyrSize + 6 + 9 + 128));
00265
00266 io::WindowedReader wr(reader);
00267 wr.setWindow(wr.getCur(), lyrSize);
00268
00269 beg = wr.getCur();
00270
00271 <font class="keywordflow">if</font> (io::readText(wr, 11) != <font class="stringliteral">"LYRICSBEGIN"</font>)
00272 {
00273 <font class="comment">// not a lyrics v2.00 tag</font>
00274 ID3D_WARNING( <font class="stringliteral">"lyr3::v2::parse: couldn't find LYRICSBEGIN, bailing"</font> );
00275 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00276 }
00277
00278 <font class="keywordtype">bool</font> has_time_stamps = <font class="keyword">false</font>;
00279
00280 <a class="code" href="class_i_d3___frame.html">ID3_Frame</a>* lyr_frame = <a class="code" href="globals_8h.html#a24">NULL</a>;
00281
00282 <font class="keywordflow">while</font> (!wr.atEnd())
00283 {
00284 <a class="code" href="sized__types_8h.html#a4">uint32</a> fldSize;
00285
00286 String fldName = io::readText(wr, 3);
00287 ID3D_NOTICE( <font class="stringliteral">"lyr3::v2::parse: fldName = "</font> << fldName );
00288 fldSize = readIntegerString(wr, 5);
00289 ID3D_NOTICE( <font class="stringliteral">"lyr3::v2::parse: fldSize = "</font> << fldSize );
00290
00291 String fldData;
00292
00293 io::WindowedReader wr2(wr, fldSize);
00294 io::LineFeedReader lfr(wr2);
00295
00296 fldData = io::readText(lfr, fldSize);
00297 ID3D_NOTICE( <font class="stringliteral">"lyr3::v2::parse: fldData = \""</font> << fldData << <font class="stringliteral">"\""</font> );
00298
00299 <font class="comment">// the IND field</font>
00300 <font class="keywordflow">if</font> (fldName == <font class="stringliteral">"IND"</font>)
00301 {
00302 has_time_stamps = (fldData.size() > 1 && fldData[1] == <font class="charliteral">'1'</font>);
00303 }
00304
00305 <font class="comment">// the TITLE field</font>
00306 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (fldName == <font class="stringliteral">"ETT"</font>)
00307 {
00308 <font class="comment">//tag.setTitle(fldData);</font>
00309 id3::v2::setTitle(tag, fldData);
00310 }
00311
00312 <font class="comment">// the ARTIST field</font>
00313 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (fldName == <font class="stringliteral">"EAR"</font>)
00314 {
00315 <font class="comment">//tag.setArtist(fldData);</font>
00316 id3::v2::setArtist(tag, fldData);
00317 }
00318
00319 <font class="comment">// the ALBUM field</font>
00320 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (fldName == <font class="stringliteral">"EAL"</font>)
00321 {
00322 <font class="comment">//tag.setAlbum(fldData);</font>
00323 id3::v2::setAlbum(tag, fldData);
00324 }
00325
00326 <font class="comment">// the Lyrics/Music AUTHOR field</font>
00327 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (fldName == <font class="stringliteral">"AUT"</font>)
00328 {
00329 <font class="comment">//tag.setAuthor(fldData);</font>
00330 id3::v2::setLyricist(tag, fldData);
00331 }
00332
00333 <font class="comment">// the INFORMATION field</font>
00334 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (fldName == <font class="stringliteral">"INF"</font>)
00335 {
00336 <font class="comment">//tag.setInfo(fldData);</font>
00337 id3::v2::setComment(tag, fldData, <font class="stringliteral">"Lyrics3 v2.00 INF"</font>, <font class="stringliteral">"XXX"</font>);
00338 }
00339
00340 <font class="comment">// the LYRICS field</font>
00341 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (fldName == <font class="stringliteral">"LYR"</font>)
00342 {
00343 <font class="comment">// if already found an INF field, use it as description</font>
00344 String desc = <font class="stringliteral">"Converted from Lyrics3 v2.00"</font>;
00345 <font class="comment">//tag.setLyrics(fldData);</font>
00346 <font class="keywordflow">if</font> (!has_time_stamps)
00347 {
00348 lyr_frame = id3::v2::setLyrics(tag, fldData, desc, <font class="stringliteral">"XXX"</font>);
00349 }
00350 <font class="keywordflow">else</font>
00351 {
00352 <font class="comment">// converts from lyrics3 to SYLT in-place</font>
00353 io::StringReader sr(fldData);
00354 ID3D_NOTICE( <font class="stringliteral">"lyr3::v2::parse: determining synced lyrics"</font> );
00355 BString sylt;
00356 io::BStringWriter sw(sylt);
00357 lyrics3ToSylt(sr, sw);
00358
00359 lyr_frame = id3::v2::setSyncLyrics(tag, sylt, <a class="code" href="globals_8h.html#a225a213">ID3TSF_MS</a>, desc,
00360 <font class="stringliteral">"XXX"</font>, <a class="code" href="globals_8h.html#a224a206">ID3CT_LYRICS</a>);
00361 ID3D_NOTICE( <font class="stringliteral">"lyr3::v2::parse: determined synced lyrics"</font> );
00362 }
00363 }
00364 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (fldName == <font class="stringliteral">"IMG"</font>)
00365 {
00366 <font class="comment">// currently unsupported</font>
00367 ID3D_WARNING( <font class="stringliteral">"lyr3::v2::parse: IMG field unsupported"</font> );
00368 }
00369 <font class="keywordflow">else</font>
00370 {
00371 ID3D_WARNING( <font class="stringliteral">"lyr3::v2::parse: undefined field id: "</font> <<
00372 fldName );
00373 }
00374 }
00375
00376 et.setExitPos(beg);
00377 <font class="keywordflow">return</font> <font class="keyword">true</font>;
00378 }
</pre></div><hr><address><small>Generated on Thu Jan 3 07:35:56 2002 for id3lib by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.gif" alt="doxygen" align="middle" border=0
width=110 height=53></a>1.2.12 written by <a href="mailto:dimitri@stack.nl">Dimitri van Heesch</a>,
© 1997-2001</small></address>
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