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OTP-8308 Added an xsl transform from OTP xml documentation to a file
(.eix) of erlang terms that can be read by the erldoc application. Erldoc handles the documentation search mechanism at erlang.org. Added generation of eix files to otp_release_targets.mk. Fixed a copyright date error in db_html.xsl .
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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% | ||
--> | ||
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<xsl:stylesheet version="1.0" | ||
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" | ||
xmlns:fn="http://www.w3.org/2005/02/xpath-functions"> | ||
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<xsl:output method="text" encoding="UTF-8" indent="no"/> | ||
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<!-- 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> | ||
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<!-- Applications --> | ||
<xsl:template match="applications"> | ||
<xsl:apply-templates name="application"/> | ||
</xsl:template> | ||
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<!-- Reference Manual --> | ||
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<!-- Application --> | ||
<xsl:template match="application"> | ||
<xsl:apply-templates select="erlref|cref|comref|fileref|appref"/> | ||
</xsl:template> | ||
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<!-- 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> | ||
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<!-- 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> | ||
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<!-- Comref --> | ||
<xsl:template match="comref"> | ||
<xsl:text>{"</xsl:text><xsl:value-of select="com"/><xsl:text>.html", {command, "</xsl:text> | ||
<xsl:value-of select="$appname"/><xsl:text>"}, ["</xsl:text><xsl:value-of select="com"/><xsl:text>"]}. </xsl:text> | ||
</xsl:template> | ||
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<!-- Fileref --> | ||
<xsl:template match="fileref"> | ||
<xsl:text>{"</xsl:text><xsl:value-of select="file"/><xsl:text>.html", {file, "</xsl:text> | ||
<xsl:value-of select="$appname"/><xsl:text>"}, ["</xsl:text><xsl:value-of select="file"/><xsl:text>"]}. </xsl:text> | ||
</xsl:template> | ||
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<!-- 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="$appname"/><xsl:text>"}, ["</xsl:text><xsl:value-of select="app"/><xsl:text>"]}. </xsl:text> | ||
</xsl:template> | ||
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<!-- Funcs --> | ||
<xsl:template match="funcs"> | ||
<xsl:param name="mod"/> | ||
<xsl:variable name="lastfuncsblock"> | ||
<xsl:value-of select="position() = last()"/> | ||
</xsl:variable> | ||
<xsl:apply-templates select="func/name"> | ||
<xsl:with-param name="mod" select="$mod"/> | ||
<xsl:with-param name="lastfuncsblock" select="$lastfuncsblock"/> | ||
</xsl:apply-templates> | ||
</xsl:template> | ||
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<xsl:template match="name"> | ||
<xsl:param name="mod"/> | ||
<xsl:param name="lastfuncsblock"/> | ||
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<xsl:variable name="tmpstring"> | ||
<xsl:value-of select="substring-before(substring-after(., '('), '->')"/> | ||
</xsl:variable> | ||
<xsl:variable name="ustring"> | ||
<xsl:choose> | ||
<xsl:when test="string-length($tmpstring) > 0"> | ||
<xsl:call-template name="remove-paren"> | ||
<xsl:with-param name="string" select="$tmpstring"/> | ||
</xsl:call-template> | ||
</xsl:when> | ||
<xsl:otherwise> | ||
<xsl:call-template name="remove-paren"> | ||
<xsl:with-param name="string" select="substring-after(., '(')"/> | ||
</xsl:call-template> | ||
</xsl:otherwise> | ||
</xsl:choose> | ||
</xsl:variable> | ||
<xsl:variable name="arity"> | ||
<xsl:call-template name="calc-arity"> | ||
<xsl:with-param name="string" select="substring-before($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="$arity"/><xsl:text>"}</xsl:text> | ||
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<xsl:choose> | ||
<xsl:when test="($lastfuncsblock = 'true') and (position() = last())"> | ||
<xsl:text> </xsl:text> | ||
</xsl:when> | ||
<xsl:otherwise> | ||
<xsl:text>, </xsl:text> | ||
</xsl:otherwise> | ||
</xsl:choose> | ||
</xsl:template> | ||
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<!-- 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="$no-of-pars"/> | ||
</xsl:otherwise> | ||
</xsl:choose> | ||
</xsl:template> | ||
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<xsl:template name="remove-paren"> | ||
<xsl:param name="string"/> | ||
<xsl:variable name="bstring"> | ||
<xsl:value-of select="substring-before($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="$astring"/> | ||
</xsl:call-template> | ||
</xsl:variable> | ||
<xsl:value-of select="concat($bstring, $retstring)"/> | ||
</xsl:when> | ||
<xsl:otherwise> | ||
<xsl:value-of select="$string"/> | ||
</xsl:otherwise> | ||
</xsl:choose> | ||
</xsl:template> | ||
|
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<!-- default content handling --> | ||
<xsl:template match="text()"/> | ||
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</xsl:stylesheet> |
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