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<?xml version="1.0" encoding="ISO-8859-15" ?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="/">
<!-- add comment -->
<xsl:text>/* * Automatically generated C config: don't edit */ </xsl:text>
<!-- scan all config options -->
<xsl:for-each select="config/option">
<xsl:choose>
<!-- config option "boolean" -->
<xsl:when test="@type='boolean'">
<xsl:choose>
<xsl:when test="@value='true'">
<xsl:text>#define </xsl:text>
<xsl:value-of select="@name"/>
<xsl:text> 1</xsl:text>
</xsl:when>
<xsl:when test="@value='false'">
<xsl:text>#undef </xsl:text>
<xsl:value-of select="@name"/>
</xsl:when>
<xsl:otherwise>
<xsl:message terminate="yes"> ERROR: boolean configuration option '<xsl:value-of select="@name"/>' has unsupported value '<xsl:value-of select="@type"/>' instead of [true|false].</xsl:message>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<!-- config option "integer" -->
<xsl:when test="@type='integer'">
<xsl:text>#define </xsl:text>
<xsl:value-of select="@name"/><xsl:text> </xsl:text>
<xsl:value-of select="@value"/>
</xsl:when>
<!-- config option "string" -->
<xsl:when test="@type='string'">
<xsl:text>#define </xsl:text>
<xsl:value-of select="@name"/><xsl:text> </xsl:text> "<xsl:value-of select="@value"/>" </xsl:when>
<!-- unsupported config option: bail out -->
<xsl:otherwise>
<xsl:message terminate="yes"> ERROR: configuration option '<xsl:value-of select="@name"/> has unsupported type '<xsl:value-of select="@type"/>'.</xsl:message>
</xsl:otherwise>
</xsl:choose>
<xsl:text> </xsl:text>
</xsl:for-each>
</xsl:template>
<xsl:output method="text" indent="no" encoding="iso-8859-15"/>
</xsl:stylesheet>
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