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   <div id="projectname">librsync
   &#160;<span id="projectnumber">2.3.4</span>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">/*= -*- c-basic-offset: 4; indent-tabs-mode: nil; -*-</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment"> *</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment"> * Copyright (C) 2000, 2001 by Martin Pool &lt;mbp@sourcefrog.net&gt;</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="comment"> *</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="comment"> * This program is free software; you can redistribute it and/or modify</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span><span class="comment"> * it under the terms of the GNU Lesser General Public License as published by</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="comment"> * the Free Software Foundation; either version 2.1 of the License, or</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="comment"> * (at your option) any later version.</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="comment"> *</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="comment"> * This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="comment"> * GNU Lesser General Public License for more details.</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="comment"> *</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><span class="comment"> * You should have received a copy of the GNU Lesser General Public License</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="comment"> * along with this program; if not, write to the Free Software</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span><span class="comment"> * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><span class="comment"> */</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span> </div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span><span class="preprocessor">#include &quot;config.h&quot;</span>             <span class="comment">/* IWYU pragma: keep */</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="preprocessor">#include &quot;<a class="code" href="librsync_8h.html">librsync.h</a>&quot;</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span> </div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"><a class="line" href="librsync_8h.html#af6d869f2461f90229f4741cc2e7e5bd2">   23</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="librsync_8h.html#af6d869f2461f90229f4741cc2e7e5bd2">rs_hexify</a>(<span class="keywordtype">char</span> *to_buf, <span class="keywordtype">void</span> <span class="keyword">const</span> *from, <span class="keywordtype">int</span> from_len)</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span>{</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span>    <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> hex_chars[] = <span class="stringliteral">&quot;0123456789abcdef&quot;</span>;</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span>    <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <span class="keyword">const</span> *from_buf = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <span class="keyword">const</span> *)from;</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span> </div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span>    <span class="keywordflow">while</span> (from_len-- &gt; 0) {</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span>        *(to_buf++) = hex_chars[((*from_buf) &gt;&gt; 4) &amp; 0xf];</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span>        *(to_buf++) = hex_chars[(*from_buf) &amp; 0xf];</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span>        from_buf++;</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>    }</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span>    *to_buf = 0;</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span>}</div>
<div class="ttc" id="alibrsync_8h_html"><div class="ttname"><a href="librsync_8h.html">librsync.h</a></div><div class="ttdoc">Public header for librsync.</div></div>
<div class="ttc" id="alibrsync_8h_html_af6d869f2461f90229f4741cc2e7e5bd2"><div class="ttname"><a href="librsync_8h.html#af6d869f2461f90229f4741cc2e7e5bd2">rs_hexify</a></div><div class="ttdeci">LIBRSYNC_EXPORT void rs_hexify(char *to_buf, void const *from_buf, int from_len)</div><div class="ttdoc">Convert from_len bytes at from_buf into a hex representation in to_buf, which must be twice as long p...</div><div class="ttdef"><b>Definition:</b> <a href="hex_8c_source.html#l00023">hex.c:23</a></div></div>
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