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<h1>btranslate.cc</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> Copyright (C) 2005-2010, Net Direct Inc. (http://www.netdirect.ca/)</span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> This program is free software; you can redistribute it and/or modify</span>
<a name="l00005"></a>00005 <span class="comment"> it under the terms of the GNU General Public License as published by</span>
<a name="l00006"></a>00006 <span class="comment"> the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00007"></a>00007 <span class="comment"> (at your option) any later version.</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
<a name="l00010"></a>00010 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00011"></a>00011 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.</span>
<a name="l00012"></a>00012 <span class="comment"></span>
<a name="l00013"></a>00013 <span class="comment"> See the GNU General Public License in the COPYING file at the</span>
<a name="l00014"></a>00014 <span class="comment"> root directory of this project for more details.</span>
<a name="l00015"></a>00015 <span class="comment">*/</span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="preprocessor">#include <iostream></span>
<a name="l00018"></a>00018 <span class="preprocessor">#include <iomanip></span>
<a name="l00019"></a>00019 <span class="preprocessor">#include <sstream></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include <string.h></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include <stdlib.h></span>
<a name="l00022"></a>00022 <span class="preprocessor">#include <limits.h></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="i18n_8h.html" title="Common internationalization defines, via gettext.">i18n.h</a>"</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="keyword">using namespace </span>std;
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="keywordtype">bool</span> IsHexData(<span class="keyword">const</span> <span class="keywordtype">char</span> *str)
<a name="l00028"></a>00028 {
<a name="l00029"></a>00029 <span class="keywordflow">for</span>( <span class="keywordtype">int</span> i = 0; i < 4 && *str; str++, i++ )
<a name="l00030"></a>00030 <span class="keywordflow">if</span>( *str != <span class="charliteral">' '</span> )
<a name="l00031"></a>00031 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <span class="keywordflow">for</span>( <span class="keywordtype">int</span> i = 0; i < 8 && *str; str++, i++ )
<a name="l00034"></a>00034 <span class="keywordflow">if</span>( !isdigit(*str) && !(*str >= <span class="charliteral">'a'</span> && *str <= <span class="charliteral">'f'</span>) )
<a name="l00035"></a>00035 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="keywordflow">if</span>( *str != <span class="charliteral">':'</span> )
<a name="l00038"></a>00038 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00041"></a>00041 }
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="keywordtype">void</span> PrintHex(<span class="keyword">const</span> <span class="keywordtype">char</span> *str)
<a name="l00044"></a>00044 {
<a name="l00045"></a>00045 cout << setiosflags(ios::left) << setw(14 + 16 * 3 + 1) << str;
<a name="l00046"></a>00046 cout << setw(0);
<a name="l00047"></a>00047 str += 14;
<a name="l00048"></a>00048 <span class="keywordtype">char</span> *endpos = (<span class="keywordtype">char</span>*) str;
<a name="l00049"></a>00049 <span class="keywordflow">while</span>( *endpos ) {
<a name="l00050"></a>00050 <span class="keywordtype">long</span> c = strtol(str, &endpos, 16);
<a name="l00051"></a>00051 <span class="keywordflow">if</span>( c == LONG_MIN || c == LONG_MAX )
<a name="l00052"></a>00052 <span class="keywordflow">break</span>;
<a name="l00053"></a>00053 <span class="keywordflow">if</span>( isprint(c) )
<a name="l00054"></a>00054 cout << (char)c;
<a name="l00055"></a>00055 <span class="keywordflow">else</span>
<a name="l00056"></a>00056 cout << <span class="charliteral">'.'</span>;
<a name="l00057"></a>00057 str = endpos;
<a name="l00058"></a>00058 }
<a name="l00059"></a>00059 cout << <span class="charliteral">'\n'</span>;
<a name="l00060"></a>00060 }
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="keywordtype">int</span> main()
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064 INIT_I18N(PACKAGE);
<a name="l00065"></a>00065
<a name="l00066"></a>00066 cout.sync_with_stdio(<span class="keyword">false</span>);
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="keywordflow">while</span>( cin ) {
<a name="l00069"></a>00069 <span class="keywordtype">char</span> buff[1024];
<a name="l00070"></a>00070 cin.getline(buff, <span class="keyword">sizeof</span>(buff));
<a name="l00071"></a>00071 <span class="keywordflow">if</span>( IsHexData(buff) ) {
<a name="l00072"></a>00072 <span class="comment">// strip whitespace</span>
<a name="l00073"></a>00073 <span class="keywordtype">size_t</span> sln = strlen(buff);
<a name="l00074"></a>00074 <span class="keywordflow">while</span>( sln && (buff[sln] == 0 || isspace(buff[sln])) ){
<a name="l00075"></a>00075 buff[sln--] = 0;
<a name="l00076"></a>00076 }
<a name="l00077"></a>00077 PrintHex(buff);
<a name="l00078"></a>00078 }
<a name="l00079"></a>00079 <span class="keywordflow">else</span> {
<a name="l00080"></a>00080 cout << buff << <span class="stringliteral">"\n"</span>;
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <span class="keywordflow">if</span>( cin.fail() && !cin.eof() ) {
<a name="l00084"></a>00084 <span class="comment">// getline busted its buffer... discard the</span>
<a name="l00085"></a>00085 <span class="comment">// rest of the line.</span>
<a name="l00086"></a>00086 <span class="keywordflow">while</span>( cin.fail() && !cin.eof() ) {
<a name="l00087"></a>00087 cin.clear();
<a name="l00088"></a>00088 cin.getline(buff, <span class="keyword">sizeof</span>(buff));
<a name="l00089"></a>00089 }
<a name="l00090"></a>00090 }
<a name="l00091"></a>00091 }
<a name="l00092"></a>00092 }
<a name="l00093"></a>00093
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