<?xml version="1.0" encoding="UTF-8"?>
<funchead xmlns="http://docbook.org/ns/docbook" version="5.0">
    <!-- Table header for GLSL function Version Support section. All these
         elements are included within a
            <tgroup cols="13" align="left">
         element, followed by per-variable <tbody> support rows.
         Similar but not identical to apifunchead.xml for API pages. -->
    <colspec colwidth="1.1*" />
    <colspec colwidth="1*" align="center" colname="firstvers" />
    <colspec colwidth="1*" align="center" />
    <colspec colwidth="1*" align="center" />
    <colspec colwidth="1*" align="center" />
    <colspec colwidth="1*" align="center" />
    <colspec colwidth="1*" align="center" />
    <colspec colwidth="1*" align="center" />
    <colspec colwidth="1*" align="center" />
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    <colspec colwidth="1*" align="center" />
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    <colspec colwidth="1*" align="center" colname="lastvers" />
    <spanspec spanname="allvers" namest="firstvers" nameend="lastvers" />
    <thead>
        <row>
            <entry rowsep="0">
                <!-- Until morerows= is fixed WRT cell borders, do this --> 
            </entry>
            <entry spanname="allvers">
                <emphasis role="bold">OpenGL Shading Language Version</emphasis>
            </entry>
        </row>
        <row>
            <entry>
                <emphasis role="bold">Function Name</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">1.10</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">1.20</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">1.30</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">1.40</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">1.50</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">3.30</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">4.00</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">4.10</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">4.20</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">4.30</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">4.40</emphasis>
            </entry>
            <entry>
                <emphasis role="bold">4.50</emphasis>
            </entry>
        </row>
    </thead>
</funchead>
