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<?xml version="1.0" encoding="utf-8"?>
<!--
#
# %CopyrightBegin%
#
# Copyright Ericsson AB 2009. All Rights Reserved.
#
# The contents of this file are subject to the Erlang Public License,
# Version 1.1, (the "License"); you may not use this file except in
# compliance with the License. You should have received a copy of the
# Erlang Public License along with this software. If not, it can be
# retrieved online at http://www.erlang.org/.
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
# the License for the specific language governing rights and limitations
# under the License.
#
# %CopyrightEnd%
-->
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:fn="http://www.w3.org/2005/02/xpath-functions">
<xsl:output method="text" encoding="UTF-8" indent="no"/>
<!-- Book -->
<xsl:template match="/book">
<xsl:text>%% %% Search data file for </xsl:text><xsl:value-of select="$appname"/><xsl:text> </xsl:text><xsl:value-of select="$appver"/>
<xsl:text> %% generated </xsl:text><xsl:value-of select="$gendate"/><xsl:text> %% </xsl:text>
<xsl:apply-templates select="applications"/>
<xsl:text>{notused, application, ["</xsl:text><xsl:value-of select="$appname"/><xsl:text>"]}. </xsl:text>
</xsl:template>
<!-- Applications -->
<xsl:template match="applications">
<xsl:apply-templates name="application"/>
</xsl:template>
<!-- Reference Manual -->
<!-- Application -->
<xsl:template match="application">
<xsl:apply-templates select="erlref|cref|comref|fileref|appref"/>
</xsl:template>
<!-- Erlref -->
<xsl:template match="erlref">
<xsl:text>{"</xsl:text><xsl:value-of select="module"/><xsl:text>.html", {function, {"</xsl:text><xsl:value-of select="$appname"/>
<xsl:text>", "</xsl:text><xsl:value-of select="module"/><xsl:text>"}}, [ </xsl:text>
<xsl:apply-templates select="funcs">
<xsl:with-param name="mod" select="module"/>
</xsl:apply-templates>
<xsl:text>]}. </xsl:text>
<xsl:text>{"</xsl:text><xsl:value-of select="module"/><xsl:text>.html", {module, "</xsl:text>
<xsl:value-of select="$appname"/><xsl:text>"}, ["</xsl:text><xsl:value-of select="module"/><xsl:text>"]}. </xsl:text>
</xsl:template>
<!-- Cref -->
<xsl:template match="cref">
<xsl:text>{"</xsl:text><xsl:value-of select="lib"/><xsl:text>.html", {function, {"</xsl:text><xsl:value-of select="$appname"/>
<xsl:text>", "</xsl:text><xsl:value-of select="lib"/><xsl:text>"}}, [ </xsl:text>
<xsl:apply-templates select="funcs">
<xsl:with-param name="mod" select="lib"/>
</xsl:apply-templates>
<xsl:text>]}. </xsl:text>
<xsl:text>{"</xsl:text><xsl:value-of select="lib"/><xsl:text>.html", {clib, "</xsl:text>
<xsl:value-of select="$appname"/><xsl:text>"}, ["</xsl:text><xsl:value-of select="lib"/><xsl:text>"]}. </xsl:text>
</xsl:template>
<!-- Comref -->
<xsl:template match="comref">
<xsl:text>{"</xsl:text><xsl:value-of select="com"/><xsl:text>.html", {command, "</xsl:text>
<xsl:value-of select="$appname"/><xsl:text>"}, ["</xsl:text><xsl:value-of select="com"/><xsl:text>"]}. </xsl:text>
</xsl:template>
<!-- Fileref -->
<xsl:template match="fileref">
<xsl:text>{"</xsl:text><xsl:value-of select="file"/><xsl:text>.html", {file, "</xsl:text>
<xsl:value-of select="$appname"/><xsl:text>"}, ["</xsl:text><xsl:value-of select="file"/><xsl:text>"]}. </xsl:text>
</xsl:template>
<!-- Appref -->
<xsl:template match="appref">
<xsl:text>{"</xsl:text><xsl:value-of select="app"/><xsl:text>_app.html", {app, "</xsl:text>
<xsl:value-of select="$appname"/><xsl:text>"}, ["</xsl:text><xsl:value-of select="app"/><xsl:text>"]}. </xsl:text>
</xsl:template>
<!-- Funcs -->
<xsl:template match="funcs">
<xsl:param name="mod"/>
<xsl:variable name="lastfuncsblock">
<xsl:value-of select="position() = last()"/>
</xsl:variable>
<xsl:apply-templates select="func/name">
<xsl:with-param name="mod" select="$mod"/>
<xsl:with-param name="lastfuncsblock" select="$lastfuncsblock"/>
</xsl:apply-templates>
</xsl:template>
<xsl:template match="name">
<xsl:param name="mod"/>
<xsl:param name="lastfuncsblock"/>
<xsl:variable name="tmpstring">
<xsl:value-of select="substring-before(substring-after(., '('), '->')"/>
</xsl:variable>
<xsl:variable name="ustring">
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<xsl:when test="string-length($tmpstring) > 0">
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="$tmpstring"/>
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<xsl:otherwise>
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="substring-after(., '(')"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="arity">
<xsl:call-template name="calc-arity">
<xsl:with-param name="string" select="substring-before($ustring, ')')"/>
<xsl:with-param name="no-of-pars" select="0"/>
</xsl:call-template>
</xsl:variable>
<xsl:variable name="fname">
<xsl:choose>
<xsl:when test="ancestor::cref">
<xsl:value-of select="substring-before(nametext, '(')"/>
</xsl:when>
<xsl:when test="ancestor::erlref">
<xsl:value-of select="substring-before(., '(')"/>
</xsl:when>
</xsl:choose>
</xsl:variable>
<xsl:text> {"</xsl:text><xsl:value-of select="$fname"/>
<xsl:text>", "</xsl:text><xsl:value-of select="$fname"/>
<xsl:text>(</xsl:text><xsl:value-of select="normalize-space($tmpstring)"/>
<xsl:text>", "</xsl:text><xsl:value-of select="$fname"/>
<xsl:text>-</xsl:text><xsl:value-of select="$arity"/><xsl:text>"}</xsl:text>
<xsl:choose>
<xsl:when test="($lastfuncsblock = 'true') and (position() = last())">
<xsl:text> </xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:text>, </xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- Special templates to calculate the arity of functions -->
<xsl:template name="calc-arity">
<xsl:param name="string"/>
<xsl:param name="no-of-pars"/>
<xsl:variable name="length">
<xsl:value-of select="string-length($string)"/>
</xsl:variable>
<xsl:choose>
<xsl:when test="$length > 0">
<xsl:call-template name="calc-arity">
<xsl:with-param name="string" select="substring-after($string, ',')"/>
<xsl:with-param name="no-of-pars" select="$no-of-pars+1"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$no-of-pars"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="remove-paren">
<xsl:param name="string"/>
<xsl:variable name="bstring">
<xsl:value-of select="substring-before($string, '(')"/>
</xsl:variable>
<xsl:choose>
<xsl:when test="string-length($bstring) > 0">
<xsl:variable name="astring">
<xsl:value-of select="substring-after($string, ')')"/>
</xsl:variable>
<xsl:variable name="retstring">
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="$astring"/>
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</xsl:variable>
<xsl:value-of select="concat($bstring, $retstring)"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$string"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- default content handling -->
<xsl:template match="text()"/>
</xsl:stylesheet>
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