<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://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"/> <title>pcsc-lite: dyn_hpux.c Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.3 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">pcsc-lite <span id="projectnumber">1.7.2</span></div> </td> </tr> </tbody> </table> </div> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> <li><a href="dirs.html"><span>Directories</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_7a4553ee0c3b13d0e595a5d1659110a6.html">src</a> </li> </ul> </div> </div> <div class="header"> <div class="headertitle"> <h1>dyn_hpux.c</h1> </div> </div> <div class="contents"> <div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> <a name="l00002"></a>00002 <span class="comment"> * MUSCLE SmartCard Development ( http://www.linuxnet.com )</span> <a name="l00003"></a>00003 <span class="comment"> *</span> <a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2001</span> <a name="l00005"></a>00005 <span class="comment"> * David Corcoran <corcoran@linuxnet.com></span> <a name="l00006"></a>00006 <span class="comment"> * Copyright (C) 2002-2010</span> <a name="l00007"></a>00007 <span class="comment"> * Ludovic Rousseau <ludovic.rousseau@free.fr></span> <a name="l00008"></a>00008 <span class="comment"> *</span> <a name="l00009"></a>00009 <span class="comment"> * $Id: dyn_hpux.c 5047 2010-06-29 14:39:24Z rousseau $</span> <a name="l00010"></a>00010 <span class="comment"> */</span> <a name="l00011"></a>00011 <a name="l00012"></a>00012 <span class="comment">/*</span> <a name="l00013"></a>00013 <span class="comment"> * @file</span> <a name="l00014"></a>00014 <span class="comment"> * @brief This abstracts dynamic library loading functions and timing.</span> <a name="l00015"></a>00015 <span class="comment"> */</span> <a name="l00016"></a>00016 <a name="l00017"></a>00017 <span class="preprocessor">#include "config.h"</span> <a name="l00018"></a>00018 <span class="preprocessor">#include <string.h></span> <a name="l00019"></a>00019 <span class="preprocessor">#ifdef HAVE_DL_H</span> <a name="l00020"></a>00020 <span class="preprocessor"></span><span class="preprocessor">#include <dl.h></span> <a name="l00021"></a>00021 <span class="preprocessor">#include <errno.h></span> <a name="l00022"></a>00022 <a name="l00023"></a>00023 <span class="preprocessor">#include "pcsclite.h"</span> <a name="l00024"></a>00024 <span class="preprocessor">#include "debuglog.h"</span> <a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="dyn__generic_8h.html" title="This abstracts dynamic library loading functions.">dyn_generic.h</a>"</span> <a name="l00026"></a>00026 <a name="l00027"></a>00027 <span class="keywordtype">int</span> DYN_LoadLibrary(<span class="keywordtype">void</span> **pvLHandle, <span class="keywordtype">char</span> *pcLibrary) <a name="l00028"></a>00028 { <a name="l00029"></a>00029 <a name="l00030"></a>00030 shl_t myHandle; <a name="l00031"></a>00031 <a name="l00032"></a>00032 *pvLHandle = 0; <a name="l00033"></a>00033 myHandle = <a name="l00034"></a>00034 shl_load(pcLibrary, BIND_IMMEDIATE | BIND_VERBOSE | BIND_NOSTART, <a name="l00035"></a>00035 0L); <a name="l00036"></a>00036 <a name="l00037"></a>00037 <span class="keywordflow">if</span> (myHandle == 0) <a name="l00038"></a>00038 { <a name="l00039"></a>00039 Log3(PCSC_LOG_ERROR, <span class="stringliteral">"%s: %s"</span>, pcLibrary, strerror(errno)); <a name="l00040"></a>00040 <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a27abb2c7397e0b23939cf216111d4e9a" title="An internal error has been detected, but the source is unknown.">SCARD_F_UNKNOWN_ERROR</a>; <a name="l00041"></a>00041 } <a name="l00042"></a>00042 <a name="l00043"></a>00043 *pvLHandle = (<span class="keywordtype">void</span> *) myHandle; <a name="l00044"></a>00044 <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75" title="error codes from http://msdn.microsoft.com/en-us/library/aa924526.aspx">SCARD_S_SUCCESS</a>; <a name="l00045"></a>00045 } <a name="l00046"></a>00046 <a name="l00047"></a>00047 <span class="keywordtype">int</span> DYN_CloseLibrary(<span class="keywordtype">void</span> **pvLHandle) <a name="l00048"></a>00048 { <a name="l00049"></a>00049 <a name="l00050"></a>00050 <span class="keywordtype">int</span> rv; <a name="l00051"></a>00051 <a name="l00052"></a>00052 rv = shl_unload((shl_t) * pvLHandle); <a name="l00053"></a>00053 *pvLHandle = 0; <a name="l00054"></a>00054 <a name="l00055"></a>00055 <span class="keywordflow">if</span> (rv == -1) <a name="l00056"></a>00056 { <a name="l00057"></a>00057 Log2(PCSC_LOG_ERROR, <span class="stringliteral">"%s"</span>, strerror(errno)); <a name="l00058"></a>00058 <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a27abb2c7397e0b23939cf216111d4e9a" title="An internal error has been detected, but the source is unknown.">SCARD_F_UNKNOWN_ERROR</a>; <a name="l00059"></a>00059 } <a name="l00060"></a>00060 <a name="l00061"></a>00061 <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75" title="error codes from http://msdn.microsoft.com/en-us/library/aa924526.aspx">SCARD_S_SUCCESS</a>; <a name="l00062"></a>00062 } <a name="l00063"></a>00063 <a name="l00064"></a>00064 <span class="keywordtype">int</span> DYN_GetAddress(<span class="keywordtype">void</span> *pvLHandle, <span class="keywordtype">void</span> **pvFHandle, <span class="keyword">const</span> <span class="keywordtype">char</span> *pcFunction) <a name="l00065"></a>00065 { <a name="l00066"></a>00066 <a name="l00067"></a>00067 <span class="keywordtype">int</span> rv; <a name="l00068"></a>00068 <a name="l00069"></a>00069 *pvFHandle = 0; <a name="l00070"></a>00070 rv = shl_findsym((shl_t *) & pvLHandle, pcFunction, TYPE_PROCEDURE, <a name="l00071"></a>00071 pvFHandle); <a name="l00072"></a>00072 <a name="l00073"></a>00073 <span class="keywordflow">if</span> (rv == -1) <a name="l00074"></a>00074 { <a name="l00075"></a>00075 Log3(PCSC_LOG_ERROR, <span class="stringliteral">"%s: %s"</span>, pcFunction, strerror(errno)); <a name="l00076"></a>00076 rv = <a class="code" href="pcsclite_8h.html#a27abb2c7397e0b23939cf216111d4e9a" title="An internal error has been detected, but the source is unknown.">SCARD_F_UNKNOWN_ERROR</a>; <a name="l00077"></a>00077 } <a name="l00078"></a>00078 <span class="keywordflow">else</span> <a name="l00079"></a>00079 rv = <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75" title="error codes from http://msdn.microsoft.com/en-us/library/aa924526.aspx">SCARD_S_SUCCESS</a>; <a name="l00080"></a>00080 <a name="l00081"></a>00081 <span class="keywordflow">return</span> rv; <a name="l00082"></a>00082 } <a name="l00083"></a>00083 <a name="l00084"></a>00084 <span class="preprocessor">#endif </span><span class="comment">/* HAVE_DL_H */</span> <a name="l00085"></a>00085 </pre></div></div> </div> <hr class="footer"/><address class="footer"><small>Generated on Thu Mar 31 2011 for pcsc-lite by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </small></address> </body> </html>