SchemaDefs.xsl revision 058a831b4157c028dcb920c3898f1d4d426c2301
<?xml version="1.0"?>
<!--
* A template to generate a header that will contain some important constraints
* extracted from the VirtualBox XML Schema (VirtualBox-settings-*.xsd).
* The output file name must be SchemaDefs.h.
*
* This template depends on XML Schema structure (type names and constraints)
* and should be reviewed on every Schema change.
* Copyright (C) 2006-2007 innotek GmbH
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* General Public License as published by the Free Software Foundation,
* in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
* distribution. VirtualBox OSE is distributed in the hope that it will
* be useful, but WITHOUT ANY WARRANTY of any kind.
*
* If you received this file as part of a commercial VirtualBox
* distribution, then only the terms of your commercial VirtualBox
* license agreement apply instead of the previous paragraph.
-->
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
>
<xsl:output method="text"/>
<xsl:strip-space elements="*"/>
<!--
// helpers
////////////////////////////////////////////////////////////////////////////////
-->
<!--
* Extract the specified value and assign it to an enum member with the given
* name
-->
<xsl:template name="defineEnumMember">
<xsl:param name="member"/>
<xsl:param name="select"/>
<xsl:if test="$select">
<xsl:value-of select="concat($member, ' = ', $select, ',
')"/>
</xsl:if>
</xsl:template>
<!--
// templates
////////////////////////////////////////////////////////////////////////////////
-->
<!--
* shut down all implicit templates
-->
<xsl:template match="*"/>
<!--
* header
-->
<xsl:template match="/">
<xsl:text>
/*
* DO NOT EDIT.
*
* This header is automatically generated from the VirtualBox XML Schema
* and contains selected schema constraints defined in C.
*/
#ifndef ____H_SCHEMADEFS
#define ____H_SCHEMADEFS
struct SchemaDefs
{
enum
{
</xsl:text>
<xsl:apply-templates select="xsd:schema"/>
<xsl:text> };
};
#endif // ____H_SCHEMADEFS
</xsl:text>
</xsl:template>
<!--
* extract schema definitions
-->
<xsl:template match="xsd:schema">
<!-- process include statements -->
<xsl:for-each select="xsd:include">
<xsl:apply-templates select="document(@schemaLocation)/xsd:schema"/>
</xsl:for-each>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' MinGuestRAM'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TMemory']/xsd:attribute[@name='RAMSize']//xsd:minInclusive/@value
"/>
</xsl:call-template>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' MaxGuestRAM'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TMemory']/xsd:attribute[@name='RAMSize']//xsd:maxInclusive/@value
"/>
</xsl:call-template>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' MinGuestVRAM'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TDisplay']/xsd:attribute[@name='VRAMSize']//xsd:minInclusive/@value
"/>
</xsl:call-template>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' MaxGuestVRAM'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TDisplay']/xsd:attribute[@name='VRAMSize']//xsd:maxInclusive/@value
"/>
</xsl:call-template>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' MaxGuestMonitors'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TDisplay']/xsd:attribute[@name='MonitorCount']//xsd:maxInclusive/@value
"/>
</xsl:call-template>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' NetworkAdapterCount'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TAdapter']/xsd:attribute[@name='slot']//xsd:maxExclusive/@value
"/>
</xsl:call-template>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' SerialPortCount'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TUartPort']/xsd:attribute[@name='slot']//xsd:maxExclusive/@value
"/>
</xsl:call-template>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' ParallelPortCount'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TLptPort']/xsd:attribute[@name='slot']//xsd:maxExclusive/@value
"/>
</xsl:call-template>
<xsl:call-template name="defineEnumMember">
<xsl:with-param name="member" select="' MaxBootPosition'"/>
<xsl:with-param name="select" select="
xsd:complexType[@name='TBoot']//xsd:element[@name='Order']//xsd:attribute[@name='position']//xsd:maxInclusive/@value
"/>
</xsl:call-template>
</xsl:template>
</xsl:stylesheet>