<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.15"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>pcsc-lite: utils.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">pcsc-lite  <span id="projectnumber">1.8.26</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.15 --> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">utils.h</div> </div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * MUSCLE SmartCard Development ( https://pcsclite.apdu.fr/ )</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2006-2009</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * Ludovic Rousseau <ludovic.rousseau@free.fr></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">Redistribution and use in source and binary forms, with or without</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">modification, are permitted provided that the following conditions</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">are met:</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">1. Redistributions of source code must retain the above copyright</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> notice, this list of conditions and the following disclaimer.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">2. Redistributions in binary form must reproduce the above copyright</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> notice, this list of conditions and the following disclaimer in the</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> documentation and/or other materials provided with the distribution.</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">3. The name of the author may not be used to endorse or promote products</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> derived from this software without specific prior written permission.</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment">NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment">(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> */</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#ifndef __utils_h__</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#define __utils_h__</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include <sys/types.h></span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "<a class="code" href="wintypes_8h.html">wintypes.h</a>"</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "<a class="code" href="readerfactory_8h.html">readerfactory.h</a>"</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#define PID_ASCII_SIZE 11</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> pid_t GetDaemonPid(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keywordtype">int</span> SendHotplugSignal(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">/* defined in winscard_clnt.c */</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> LONG <a class="code" href="winscard__clnt_8c.html#aaa02e1f70d68a502cd92ed066c44542f">SCardCheckDaemonAvailability</a>(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keywordtype">int</span> CheckForOpenCT(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> <a class="code" href="utils_8c.html#a470f4ac4abe231a7b3346be4fe455912">time_sub</a>(<span class="keyword">struct</span> timeval *a, <span class="keyword">struct</span> timeval *b);</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">/* thread attributes */</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#define THREAD_ATTR_DEFAULT 0</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#define THREAD_ATTR_DETACHED 1</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#define PCSCLITE_THREAD_FUNCTION(f) void *(*f)(void *)</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keywordtype">int</span> ThreadCreate(pthread_t *, <span class="keywordtype">int</span>, PCSCLITE_THREAD_FUNCTION( ),</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">/*@null@*/</span> LPVOID);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="ttc" id="utils_8c_html_a470f4ac4abe231a7b3346be4fe455912"><div class="ttname"><a href="utils_8c.html#a470f4ac4abe231a7b3346be4fe455912">time_sub</a></div><div class="ttdeci">long int time_sub(struct timeval *a, struct timeval *b)</div><div class="ttdoc">return the difference (as long int) in µs between 2 struct timeval r = a - b</div><div class="ttdef"><b>Definition:</b> <a href="utils_8c_source.html#l00136">utils.c:136</a></div></div> <div class="ttc" id="wintypes_8h_html"><div class="ttname"><a href="wintypes_8h.html">wintypes.h</a></div><div class="ttdoc">This keeps a list of Windows(R) types.</div></div> <div class="ttc" id="winscard__clnt_8c_html_aaa02e1f70d68a502cd92ed066c44542f"><div class="ttname"><a href="winscard__clnt_8c.html#aaa02e1f70d68a502cd92ed066c44542f">SCardCheckDaemonAvailability</a></div><div class="ttdeci">LONG SCardCheckDaemonAvailability(void)</div><div class="ttdoc">Checks if the server is running.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03513">winscard_clnt.c:3513</a></div></div> <div class="ttc" id="readerfactory_8h_html"><div class="ttname"><a href="readerfactory_8h.html">readerfactory.h</a></div><div class="ttdoc">This keeps track of a list of currently available reader structures.</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Wed Jan 8 2020 17:42:34 for pcsc-lite by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.15 </small></address> </body> </html>