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139 lines
7.7 KiB
139 lines
7.7 KiB
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<div id="projectname">Server <span id="projectnumber">0.0.1</span></div>
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<div id="projectbrief">HTTP/REST server implementation</div>
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<h1>src/cbuf/get_line.c</h1> </div>
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<a href="get__line_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
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<a name="l00023"></a>00023 <span class="preprocessor">#include <sys/types.h></span>
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<a name="l00024"></a>00024
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<a name="l00025"></a>00025 <span class="preprocessor">#include <string.h></span>
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<a name="l00026"></a>00026
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<a name="l00027"></a>00027 <span class="preprocessor">#include "cbuf.h"</span>
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<a name="l00028"></a>00028
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<a name="l00029"></a>00029 <span class="keywordtype">char</span> *
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<a name="l00030"></a><a class="code" href="get__line_8c.html#a3b3ab88391b205a30a17885bec781928">00030</a> <a class="code" href="cbuf_8h.html#a60512cdcca11f127c26a8a30e42b8c5c">cbufGetLine</a>(<a class="code" href="structCbuf.html">Cbuf</a> <span class="keyword">this</span>, <span class="keywordtype">char</span> ** line_end)
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<a name="l00031"></a>00031 {
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<a name="l00032"></a>00032 <span class="keywordtype">char</span> * nl = <a class="code" href="cbuf_8h.html#a49cdbb3d52ada4cef5a6e88267aacad3">cbufMemchr</a>(<span class="keyword">this</span>, <span class="charliteral">'\n'</span>);
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<a name="l00033"></a>00033 <span class="keywordtype">char</span> * ret = NULL;
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<a name="l00034"></a>00034
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<a name="l00035"></a>00035 <span class="keywordflow">if</span> (NULL != nl) {
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<a name="l00036"></a>00036 <span class="keywordtype">size_t</span> len = <a class="code" href="cbuf_8h.html#afea7754e8d68ccc6b7e21dc74d7c7226">cbufAddrIndex</a>(<span class="keyword">this</span>, nl) + 1;
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<a name="l00037"></a>00037
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<a name="l00038"></a>00038 *line_end = nl - 1;
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<a name="l00039"></a>00039 *nl = 0;
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<a name="l00040"></a>00040 *(nl-1) = (<span class="charliteral">'\r'</span> == *(nl-1))? 0 : *(nl-1);
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<a name="l00041"></a>00041
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<a name="l00042"></a>00042 ret = <a class="code" href="cbuf_8h.html#a652d95658664b0658eceaa09e93a3252">cbufGetRead</a>(<span class="keyword">this</span>);
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<a name="l00043"></a>00043 <a class="code" href="cbuf_8h.html#ac6a5c458373606ebadf44cb631a615cb">cbufIncRead</a>(<span class="keyword">this</span>, len);
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<a name="l00044"></a>00044 }
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<a name="l00045"></a>00045
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<a name="l00046"></a>00046 <span class="keywordflow">return</span> ret;
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<a name="l00047"></a>00047 }
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<a name="l00048"></a>00048
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<a name="l00049"></a>00049 <span class="comment">// vim: set ts=4 sw=4:</span>
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</pre></div></div>
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