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<title>LCOV - skiboot.info - libc/string/strlen.c</title>
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<td width="10%" class="headerItem">Current view:</td>
<td width="35%" class="headerValue"><a href="../../index.html">top level</a> - <a href="index.html">libc/string</a> - strlen.c<span style="font-size: 80%;"> (source / <a href="strlen.c.func-sort-c.html">functions</a>)</span></td>
<td width="5%"></td>
<td width="15%"></td>
<td width="10%" class="headerCovTableHead">Hit</td>
<td width="10%" class="headerCovTableHead">Total</td>
<td width="15%" class="headerCovTableHead">Coverage</td>
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<td class="headerItem">Test:</td>
<td class="headerValue">skiboot.info</td>
<td></td>
<td class="headerItem">Lines:</td>
<td class="headerCovTableEntry">6</td>
<td class="headerCovTableEntry">13</td>
<td class="headerCovTableEntryLo">46.2 %</td>
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<td class="headerItem">Date:</td>
<td class="headerValue">2024-09-10 18:37:41</td>
<td></td>
<td class="headerItem">Functions:</td>
<td class="headerCovTableEntry">1</td>
<td class="headerCovTableEntry">2</td>
<td class="headerCovTableEntryLo">50.0 %</td>
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<td class="headerCovTableEntry">0</td>
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<td class="headerCovTableEntryHi">-</td>
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<pre class="sourceHeading"> Branch data Line data Source code</pre>
<pre class="source">
<a name="1"><span class="lineNum"> 1 </span> : : /******************************************************************************</a>
<a name="2"><span class="lineNum"> 2 </span> : : * Copyright (c) 2004, 2008 IBM Corporation</a>
<a name="3"><span class="lineNum"> 3 </span> : : * All rights reserved.</a>
<a name="4"><span class="lineNum"> 4 </span> : : * This program and the accompanying materials</a>
<a name="5"><span class="lineNum"> 5 </span> : : * are made available under the terms of the BSD License</a>
<a name="6"><span class="lineNum"> 6 </span> : : * which accompanies this distribution, and is available at</a>
<a name="7"><span class="lineNum"> 7 </span> : : * http://www.opensource.org/licenses/bsd-license.php</a>
<a name="8"><span class="lineNum"> 8 </span> : : *</a>
<a name="9"><span class="lineNum"> 9 </span> : : * Contributors:</a>
<a name="10"><span class="lineNum"> 10 </span> : : * IBM Corporation - initial implementation</a>
<a name="11"><span class="lineNum"> 11 </span> : : *****************************************************************************/</a>
<a name="12"><span class="lineNum"> 12 </span> : : </a>
<a name="13"><span class="lineNum"> 13 </span> : : #include <stddef.h></a>
<a name="14"><span class="lineNum"> 14 </span> : : </a>
<a name="15"><span class="lineNum"> 15 </span> : : size_t strlen(const char *s);</a>
<a name="16"><span class="lineNum"> 16 </span> :<span class="lineCov"> 320 : size_t strlen(const char *s)</span></a>
<a name="17"><span class="lineNum"> 17 </span> : : {</a>
<a name="18"><span class="lineNum"> 18 </span> :<span class="lineCov"> 320 : size_t len = 0;</span></a>
<a name="19"><span class="lineNum"> 19 </span> : : </a>
<a name="20"><span class="lineNum"> 20 </span> :<span class="lineCov"> 7155 : while (*s != 0) {</span></a>
<a name="21"><span class="lineNum"> 21 </span> :<span class="lineCov"> 6835 : len += 1;</span></a>
<a name="22"><span class="lineNum"> 22 </span> :<span class="lineCov"> 6835 : s += 1;</span></a>
<a name="23"><span class="lineNum"> 23 </span> : : }</a>
<a name="24"><span class="lineNum"> 24 </span> : : </a>
<a name="25"><span class="lineNum"> 25 </span> :<span class="lineCov"> 320 : return len;</span></a>
<a name="26"><span class="lineNum"> 26 </span> : : }</a>
<a name="27"><span class="lineNum"> 27 </span> : : </a>
<a name="28"><span class="lineNum"> 28 </span> : : size_t strnlen(const char *s, size_t n);</a>
<a name="29"><span class="lineNum"> 29 </span> :<span class="lineNoCov"> 0 : size_t strnlen(const char *s, size_t n)</span></a>
<a name="30"><span class="lineNum"> 30 </span> : : {</a>
<a name="31"><span class="lineNum"> 31 </span> :<span class="lineNoCov"> 0 : size_t len = 0;</span></a>
<a name="32"><span class="lineNum"> 32 </span> : : </a>
<a name="33"><span class="lineNum"> 33 </span> :<span class="lineNoCov"> 0 : while (*s != 0 && n) {</span></a>
<a name="34"><span class="lineNum"> 34 </span> :<span class="lineNoCov"> 0 : len += 1;</span></a>
<a name="35"><span class="lineNum"> 35 </span> :<span class="lineNoCov"> 0 : s += 1;</span></a>
<a name="36"><span class="lineNum"> 36 </span> :<span class="lineNoCov"> 0 : n--;</span></a>
<a name="37"><span class="lineNum"> 37 </span> : : }</a>
<a name="38"><span class="lineNum"> 38 </span> : : </a>
<a name="39"><span class="lineNum"> 39 </span> :<span class="lineNoCov"> 0 : return len;</span></a>
<a name="40"><span class="lineNum"> 40 </span> : : }</a>
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