ARB_depth_clamp.xml

<?xml version="1.0"?>
<!DOCTYPE OpenGLAPI SYSTEM "gl_API.dtd">

<OpenGLAPI>

<category name="GL_ARB_depth_clamp" number="61">
    <enum name="DEPTH_CLAMP" count="1"  value="0x864F">
        <size name="Get" mode="get"/>
    </enum>
</category>

</OpenGLAPI>