upstream-doc/man2/xhtml/glXGetCurrentContext.xml

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   3 <?xml-stylesheet type="text/xsl" href="mathml.xsl"?><html xmlns="http://www.w3.org/1999/xhtml" xmlns:pref="http://www.w3.org/2002/Math/preference" pref:renderer="mathplayer-dl"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>glXGetCurrentContext</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2" /></head><body><div class="refentry" lang="en" xml:lang="en"><a id="glXGetCurrentContext"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>glXGetCurrentContext — return the current context</p></div><div class="refsynopsisdiv"><h2>C Specification</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0"><tr><td><code class="funcdef">GLXContext <b class="fsfunc">glXGetCurrentContext</b>(</code></td></tr></table></div></div><p>
   4     </p><div class="refsect1" lang="en" xml:lang="en"><a id="description"></a><h2>Description</h2><p>
   5             <code class="function">glXGetCurrentContext</code> returns the current context,
   6             as specified by <a class="citerefentry" href="glXMakeCurrent.xml"><span class="citerefentry"><span class="refentrytitle">glXMakeCurrent</span></span></a>.
   7             If there is no current context,
   8             <code class="constant">NULL</code> is returned.
   9         </p><p>
  10             <code class="function">glXGetCurrentContext</code> returns client-side information.
  11             It does not make a round trip to the server.
  12         </p><p>
  13         </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="seealso"></a><h2>See Also</h2><p>
  14             <a class="citerefentry" href="glXCreateContext.xml"><span class="citerefentry"><span class="refentrytitle">glXCreateContext</span></span></a>,
  15             <a class="citerefentry" href="glXGetCurrentDisplay.xml"><span class="citerefentry"><span class="refentrytitle">glXGetCurrentDisplay</span></span></a>,
  16             <a class="citerefentry" href="glXGetCurrentDrawable.xml"><span class="citerefentry"><span class="refentrytitle">glXGetCurrentDrawable</span></span></a>,
  17             <a class="citerefentry" href="glXMakeCurrent.xml"><span class="citerefentry"><span class="refentrytitle">glXMakeCurrent</span></span></a>
  18         </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="Copyright"></a><h2>Copyright</h2><p>
  19             Copyright <span class="trademark"></span>© 1991-2006
  20             Silicon Graphics, Inc. This document is licensed under the SGI
  21             Free Software B License. For details, see
  22             <a class="ulink" href="http://oss.sgi.com/projects/FreeB/" target="_top">http://oss.sgi.com/projects/FreeB/</a>.
  23         </p></div></div></body></html>