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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>mangle_path</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="Linux Filesystems API" /><link rel="up" href="ch01s06.html" title="Other Functions" /><link rel="prev" href="re112.html" title="seq_escape" /><link rel="next" href="re114.html" title="seq_path" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>mangle_path</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re112.html">Prev</a> </td><th width="60%" align="center">Other Functions</th><td width="20%" align="right"> <a accesskey="n" href="re114.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="mangle_path"><a id="API-mangle-path"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>mangle_path —
mangle and copy path to buffer beginning
</p></div><div class="refsynopsisdiv" title="Synopsis"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">char * <b class="fsfunc">mangle_path </b>(</code></td><td>char * <var class="pdparam">s</var>, </td></tr><tr><td> </td><td>char * <var class="pdparam">p</var>, </td></tr><tr><td> </td><td>char * <var class="pdparam">esc</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id3113881"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>s</code></em></span></dt><dd><p>
buffer start
</p></dd><dt><span class="term"><em class="parameter"><code>p</code></em></span></dt><dd><p>
beginning of path in above buffer
</p></dd><dt><span class="term"><em class="parameter"><code>esc</code></em></span></dt><dd><p>
set of characters that need escaping
</p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id3113942"></a><h2>Description</h2><p>
Copy the path from <em class="parameter"><code>p</code></em> to <em class="parameter"><code>s</code></em>, replacing each occurrence of character from
<em class="parameter"><code>esc</code></em> with usual octal escape.
Returns pointer past last written character in <em class="parameter"><code>s</code></em>, or NULL in case of
failure.
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