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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook MathML Module V1.1b1//EN"
+ "http://www.oasis-open.org/docbook/xml/mathml/1.1CR1/dbmathml.dtd">
+<refentry id="glIsBuffer">
+ <refmeta>
+ <refmetainfo>
+ <copyright>
+ <year>2005</year>
+ <holder>Sams Publishing</holder>
+ </copyright>
+ </refmetainfo>
+ <refentrytitle>glIsBuffer</refentrytitle>
+ <manvolnum>3G</manvolnum>
+ </refmeta>
+ <refnamediv>
+ <refname>glIsBuffer</refname>
+ <refpurpose>determine if a name corresponds to a buffer object</refpurpose>
+ </refnamediv>
+ <refsynopsisdiv><title>C Specification</title>
+ <funcsynopsis>
+ <funcprototype>
+ <funcdef>GLboolean <function>glIsBuffer</function></funcdef>
+ <paramdef>GLuint <parameter>buffer</parameter></paramdef>
+ </funcprototype>
+ </funcsynopsis>
+ </refsynopsisdiv>
+ <refsect1 id="parameters"><title>Parameters</title>
+ <variablelist>
+ <varlistentry>
+ <term><parameter>buffer</parameter></term>
+ <listitem>
+ <para>
+ Specifies a value that may be the name of a buffer object.
+ </para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+ <refsect1 id="description"><title>Description</title>
+ <para>
+ <function>glIsBuffer</function> returns <constant>GL_TRUE</constant> if <parameter>buffer</parameter> is currently the name of a buffer object.
+ If <parameter>buffer</parameter> is zero, or is a non-zero value that is not currently the
+ name of a buffer object, or if an error occurs, <function>glIsBuffer</function> returns <constant>GL_FALSE</constant>.
+ </para>
+ <para>
+ A name returned by <citerefentry><refentrytitle>glGenBuffers</refentrytitle></citerefentry>, but not yet associated with a buffer object
+ by calling <citerefentry><refentrytitle>glBindBuffer</refentrytitle></citerefentry>, is not the name of a buffer object.
+ </para>
+ </refsect1>
+ <refsect1 id="seealso"><title>See Also</title>
+ <para>
+ <citerefentry><refentrytitle>glBindBuffer</refentrytitle></citerefentry>,
+ <citerefentry><refentrytitle>glDeleteBuffers</refentrytitle></citerefentry>,
+ <citerefentry><refentrytitle>glGenBuffers</refentrytitle></citerefentry>,
+ <citerefentry><refentrytitle>glGet</refentrytitle></citerefentry>
+ </para>
+ </refsect1>
+ <refsect1 id="Copyright"><title>Copyright</title>
+ <para>
+ Copyright <trademark class="copyright"></trademark> 2005 Addison-Wesley.
+ This material may be distributed subject to the terms and conditions set forth in
+ the Open Publication License, v 1.0, 8 June 1999.
+ <ulink url="http://opencontent.org/openpub/">http://opencontent.org/openpub/</ulink>.
+ </para>
+ </refsect1>
+</refentry>