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<hr><h1>DSO Class Reference</h1>The DSO dynamic loader class is used to load object files. Dynamic class file loader.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="file_8h-source.html">file.h</a>></code>
<p>
<a href="class_d_s_o-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<tr><td colspan=2><br><h2>Public Methods</h2></td></tr>
<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="class_d_s_o.html#a0">DSO</a> (char *filename)</td></tr>
<tr><td> </td><td><font size=-1><em>Construct and load a DSO object file.</em> <a href="#a0">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="class_d_s_o.html#a1">DSO</a> (char *filename, bool resolve)</td></tr>
<tr><td nowrap align=right valign=top>char * </td><td valign=bottom><a class="el" href="class_d_s_o.html#a2">getError</a> (void)</td></tr>
<tr><td> </td><td><font size=-1><em>Retrieve error indicator associated with DSO failure.</em> <a href="#a2">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>void * </td><td valign=bottom><a class="el" href="class_d_s_o.html#a3">operator[]</a> (const char *)</td></tr>
<tr><td> </td><td><font size=-1><em>Lookup a symbol in the loaded file.</em> <a href="#a3">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="class_d_s_o.html#a4">CCXX_MEMBER_EXPORT</a> (bool) isValid(void)</td></tr>
<tr><td> </td><td><font size=-1><em>See if DSO object is valid.</em> <a href="#a4">More...</a><em></em></font><br><br></td></tr>
<tr><td colspan=2><br><h2>Friends</h2></td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="class_d_s_o.html#l0">dynunload</a> (void)</td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
The DSO dynamic loader class is used to load object files. Dynamic class file loader.
<p>
On elf based systems this is typically done with dlopen. A dummy stub class is generated for non-dl capable systems.
<p>
<dl compact><dt><b>
Author: </b><dd>
David Sugar <<a href="mailto:dyfet@ostel.com">dyfet@ostel.com</a>> </dl>
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a name="a0" doxytag="DSO::DSO"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
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<tr>
<td class="md" nowrap valign="top"> DSO::DSO </td>
<td class="md">( </td>
<td class="md">char *</td>
<td class="mdname1"> <em>filename</em> </td>
<td class="md">) </td>
<td class="md"><code> [inline]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Construct and load a DSO object file.
<p>
<dl compact><dt><b>
Parameters: </b><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>pathname
</em> </td><td>
of object file to load. </td></tr>
</table>
</dl> </td>
</tr>
</table>
<a name="a1" doxytag="DSO::DSO"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> DSO::DSO </td>
<td class="md">( </td>
<td class="md">char *</td>
<td class="mdname"> <em>filename</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md">bool</td>
<td class="mdname"> <em>resolve</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [inline]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<hr><h2>Member Function Documentation</h2>
<a name="a4" doxytag="DSO::CCXX_MEMBER_EXPORT"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> DSO::CCXX_MEMBER_EXPORT </td>
<td class="md">( </td>
<td class="md">bool</td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
See if DSO object is valid.
<p>
<dl compact><dt><b>
Returns: </b><dd>
true if valid. </dl> </td>
</tr>
</table>
<a name="a2" doxytag="DSO::getError"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> char* DSO::getError </td>
<td class="md">( </td>
<td class="md">void</td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Retrieve error indicator associated with DSO failure.
<p>
This is often used in catch handlers. </td>
</tr>
</table>
<a name="a3" doxytag="DSO::operator[]"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void* DSO::operator[] </td>
<td class="md">( </td>
<td class="md">const char *</td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"><code> [inline]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Lookup a symbol in the loaded file.
<p>
</td>
</tr>
</table>
<hr><h2>Friends And Related Function Documentation</h2>
<a name="l0" doxytag="DSO::dynunload"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void dynunload </td>
<td class="md">( </td>
<td class="md">void</td>
<td class="mdname1"> </td>
<td class="md">) </td>
<td class="md"><code> [friend]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="file_8h-source.html">file.h</a></ul>
<hr><address><small>Generated at Tue Nov 20 13:28:48 2001 for CommonC++ by
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