<html> <head><title>ClanLib Reference: CL_MutexSection</title></head> <body text=black link=blue vlink=#800080 bgcolor=white topmargin=0 leftmargin=0> <table border=0 cellspacing=0 cellpadding=0 width=100%><tr><td><img border=0 src="../images/eyeheader-main-purple-a.gif" alt="ClanSoft logo" width=525 height=96></td></tr> <tr bgcolor=#dadada><td align=left valign=top><img border=0 src="../images/eyeheader-main-purple-b.gif" alt="ClanSoft logo" width=190 height=14></td><td align=right valign=top><img border=0 src="../images/clanlib_light.gif" width=42 height=14></td></tr></table> <table align=center border=0 cellspacing=10> <tr> <td><a href="entire_class_index.html">Entire Class Index</a></td> <td><a href="class_index.html">Main Class Index</a></td> <td><a href="cross_index.html">Cross Index</a></td> <td><a href="global_index.html">Global Index</a></td> </table><h1 align=center>Class CL_MutexSection</h1><p> <b> Lock a mutex until the end of a scope.</b><br> Contained in: <a href="global_index.html">global</a><br> Derived from: <i>none</i> <br> Derived by: <i>none</i> <br>Group: Core (System) <p> #include <ClanLib/core.h> <p> <hr noshade> <table border=0> <tr><td colspan=3><h3>public function member index:</h3></td> <tr valign=top><td align=left><h3>Construction:</h3></td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="CL_MutexSection.html#1104"><tt><font color=blue><b>CL_MutexSection</b></font></tt></a></td><td><tt>(<a href="CL_Mutex.html"><tt><font color=navy><b>CL_Mutex</b></font></tt></a>* <tt><font color=blue>mutex</font></tt>, <tt><font color=purple>bool</font></tt> <tt><font color=blue>lock_at_construct</font></tt> = true)</tt>;</td> <tr valign=top><td align=right><tt><tt>virtual</tt> </tt> </td><td align=right><a href="CL_MutexSection.html#1105"><tt><font color=blue><b>~CL_MutexSection</b></font></tt></a></td><td><tt>()</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="CL_MutexSection.html#1106"><tt><font color=blue><b>enter</b></font></tt></a></td><td><tt>()</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="CL_MutexSection.html#1107"><tt><font color=blue><b>leave</b></font></tt></a></td><td><tt>()</tt>;</td> <tr><td> </td></table> <hr noshade> <h2>Description:</h2> This class is a way to ensure a mutex will be released at the end of a scope. When an instance is constructed, it will lock the mutex, and when the instance is destroyed (at the exit of its scope), it will unlock the mutex.<br><p> <hr noshade> <h2>Function Member Descriptions:</h2> <a name="1104"><font size=+1><b>CL_MutexSection::CL_MutexSection</b></font></a> - Mutex Section Constructor<br><tt></tt> <a href="CL_MutexSection.html#1104"><tt><font color=blue><b>CL_MutexSection</b></font></tt></a><tt>(<a href="CL_Mutex.html"><tt><font color=navy><b>CL_Mutex</b></font></tt></a>* <tt><font color=blue>mutex</font></tt>, <tt><font color=purple>bool</font></tt> <tt><font color=blue>lock_at_construct</font></tt> = true)</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br> <a name="1105"><font size=+1><b>CL_MutexSection::~CL_MutexSection</b></font></a> - Mutex Section Destructor<br><tt><tt>virtual</tt> </tt> <a href="CL_MutexSection.html#1105"><tt><font color=blue><b>~CL_MutexSection</b></font></tt></a><tt>()</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br> <hr noshade> <h2>Variable Member Descriptions:</h2> <hr noshade> </body> </html>