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3 <title>TB10.1 Example Applications: examples/PIPS/posixsignals/sigtermSignal/src/raiseSignal.c Source File</title> |
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8 <h1>examples/PIPS/posixsignals/sigtermSignal/src/raiseSignal.c</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// raiseSignal.c</span> |
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9 <a name="l00002"></a>00002 <span class="comment">//</span> |
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10 <a name="l00003"></a>00003 <span class="comment">// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).</span> |
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11 <a name="l00004"></a>00004 <span class="comment">// All rights reserved.</span> |
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12 <a name="l00005"></a>00005 <span class="comment">// This component and the accompanying materials are made available</span> |
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13 <a name="l00006"></a>00006 <span class="comment">// under the terms of "Eclipse Public License v1.0"</span> |
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14 <a name="l00007"></a>00007 <span class="comment">// which accompanies this distribution, and is available</span> |
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15 <a name="l00008"></a>00008 <span class="comment">// at the URL "http://www.eclipse.org/legal/epl-v10.html".</span> |
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16 <a name="l00009"></a>00009 <span class="comment">//</span> |
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17 <a name="l00010"></a>00010 <span class="comment">// Initial Contributors:</span> |
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18 <a name="l00011"></a>00011 <span class="comment">// Nokia Corporation - initial contribution.</span> |
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19 <a name="l00012"></a>00012 <span class="comment">//</span> |
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20 <a name="l00013"></a>00013 <span class="comment">// Contributors:</span> |
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21 <a name="l00014"></a>00014 <span class="comment">//</span> |
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22 <a name="l00015"></a>00015 <span class="comment">// Description: raiseSignal.c source file</span> |
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23 <a name="l00016"></a>00016 <span class="comment">//</span> |
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24 <a name="l00017"></a>00017 |
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25 <a name="l00018"></a>00018 <span class="preprocessor">#include <stdio.h></span> |
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26 <a name="l00019"></a>00019 <span class="preprocessor">#include <stdlib.h></span> |
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27 <a name="l00020"></a>00020 <span class="preprocessor">#include <signal.h></span> |
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28 <a name="l00021"></a>00021 <span class="preprocessor">#include <unistd.h></span> |
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29 <a name="l00022"></a>00022 |
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30 <a name="l00027"></a>00027 <span class="keywordtype">void</span> PressKey() |
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31 <a name="l00028"></a>00028 { |
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32 <a name="l00029"></a>00029 <span class="keywordtype">int</span> ch; |
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33 <a name="l00030"></a>00030 printf(<span class="stringliteral">"Press 'e'+Enter to exit\n"</span>); |
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34 <a name="l00031"></a>00031 <span class="keywordflow">while</span>((ch = getchar()) != <span class="charliteral">'e'</span>) |
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35 <a name="l00032"></a>00032 { |
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36 <a name="l00033"></a>00033 <span class="keywordflow">if</span>(ch == <span class="charliteral">'\n'</span>) |
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37 <a name="l00034"></a>00034 <span class="keywordflow">continue</span>; |
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38 <a name="l00035"></a>00035 <span class="keywordflow">else</span> |
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39 <a name="l00036"></a>00036 printf(<span class="stringliteral">"wrong option inserted, try again!!!\n"</span>); |
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40 <a name="l00037"></a>00037 } |
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41 <a name="l00038"></a>00038 } |
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42 <a name="l00039"></a>00039 |
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43 <a name="l00044"></a>00044 <span class="keywordtype">int</span> main(<span class="keywordtype">int</span> argc,<span class="keywordtype">char</span> **argv) |
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44 <a name="l00045"></a>00045 { |
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45 <a name="l00046"></a>00046 pid_t <span class="keywordtype">id</span> = atoi(argv[1]); |
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46 <a name="l00047"></a>00047 <span class="keywordtype">int</span> arg = argc; |
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47 <a name="l00048"></a>00048 <span class="keywordtype">int</span> ret; |
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48 <a name="l00049"></a>00049 printf(<span class="stringliteral">"*********************In the raiseSignal***********************\n"</span>); |
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49 <a name="l00050"></a>00050 printf(<span class="stringliteral">"\nThis process sends a SIGTERM signal to the sigtermSignal process.\n"</span>); |
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50 <a name="l00051"></a>00051 printf(<span class="stringliteral">"\nPress Enter to send the SIGTERM signal\n"</span>); |
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51 <a name="l00052"></a>00052 getchar(); |
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52 <a name="l00053"></a>00053 |
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53 <a name="l00054"></a>00054 <span class="comment">//Raising SIGTERM signl using kill command.</span> |
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54 <a name="l00055"></a>00055 ret = kill(<span class="keywordtype">id</span>, SIGTERM); |
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55 <a name="l00056"></a>00056 <span class="keywordflow">if</span>(ret) |
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56 <a name="l00057"></a>00057 { |
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57 <a name="l00058"></a>00058 printf(<span class="stringliteral">"Kill() failed, errno=%d"</span>, errno); |
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58 <a name="l00059"></a>00059 } |
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59 <a name="l00060"></a>00060 PressKey(); |
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60 <a name="l00061"></a>00061 <span class="keywordflow">return</span> EXIT_SUCCESS; |
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61 <a name="l00062"></a>00062 } |
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62 </pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Thu Jan 21 10:33:00 2010 for TB10.1 Example Applications by |
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63 <a href="http://www.doxygen.org/index.html"> |
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64 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.3 </small></address> |
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