<?xml version="1.0" encoding="UTF-8"?> | |
<!-- | |
xml2html.xsl - transform Bison XML Report into XHTML. | |
Copyright (C) 2007-2012 Free Software Foundation, Inc. | |
This file is part of Bison, the GNU Compiler Compiler. | |
This program is free software: you can redistribute it and/or modify | |
it under the terms of the GNU General Public License as published by | |
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This program is distributed in the hope that it will be useful, | |
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GNU General Public License for more details. | |
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along with this program. If not, see <http://www.gnu.org/licenses/>. | |
Written by Wojciech Polak <polak@gnu.org>. | |
--> | |
<xsl:stylesheet version="1.0" | |
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" | |
xmlns="http://www.w3.org/1999/xhtml" | |
xmlns:bison="http://www.gnu.org/software/bison/"> | |
<xsl:import href="bison.xsl"/> | |
<xsl:output method="xml" encoding="UTF-8" | |
doctype-public="-//W3C//DTD XHTML 1.0 Strict//EN" | |
doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd" | |
indent="yes"/> | |
<xsl:template match="/"> | |
<html> | |
<head> | |
<title> | |
<xsl:value-of select="bison-xml-report/filename"/> | |
<xsl:text> - GNU Bison XML Automaton Report</xsl:text> | |
</title> | |
<style type="text/css"><![CDATA[ | |
body { | |
font-family: "Nimbus Sans L", Arial, sans-serif; | |
font-size: 9pt; | |
} | |
a:link { | |
color: #1f00ff; | |
text-decoration: none; | |
} | |
a:visited { | |
color: #1f00ff; | |
text-decoration: none; | |
} | |
a:hover { | |
color: red; | |
} | |
#menu a { | |
text-decoration: underline; | |
} | |
.i { | |
font-style: italic; | |
} | |
.pre { | |
font-family: monospace; | |
white-space: pre; | |
} | |
ol.decimal { | |
list-style-type: decimal; | |
} | |
ol.lower-alpha { | |
list-style-type: lower-alpha; | |
} | |
.point { | |
color: #cc0000; | |
} | |
#footer { | |
margin-top: 3.5em; | |
font-size: 7pt; | |
} | |
]]></style> | |
</head> | |
<body> | |
<xsl:apply-templates select="bison-xml-report"/> | |
<xsl:text> </xsl:text> | |
<div id="footer"><hr />This document was generated using | |
<a href="http://www.gnu.org/software/bison/" title="GNU Bison"> | |
GNU Bison <xsl:value-of select="/bison-xml-report/@version"/></a> | |
XML Automaton Report.<br /> | |
<!-- default copying notice --> | |
Verbatim copying and distribution of this entire page is | |
permitted in any medium, provided this notice is preserved.</div> | |
</body> | |
</html> | |
</xsl:template> | |
<xsl:template match="bison-xml-report"> | |
<h1>GNU Bison XML Automaton Report</h1> | |
<p> | |
input grammar: <span class="i"><xsl:value-of select="filename"/></span> | |
</p> | |
<xsl:text> </xsl:text> | |
<h3>Table of Contents</h3> | |
<ul id="menu"> | |
<li> | |
<a href="#reductions">Reductions</a> | |
<ul class="lower-alpha"> | |
<li><a href="#nonterminals_useless_in_grammar">Nonterminals useless in grammar</a></li> | |
<li><a href="#terminals_unused_in_grammar">Terminals unused in grammar</a></li> | |
<li><a href="#rules_useless_in_grammar">Rules useless in grammar</a></li> | |
<xsl:if test="grammar/rules/rule[@usefulness='useless-in-parser']"> | |
<li><a href="#rules_useless_in_parser">Rules useless in parser due to conflicts</a></li> | |
</xsl:if> | |
</ul> | |
</li> | |
<li><a href="#conflicts">Conflicts</a></li> | |
<li> | |
<a href="#grammar">Grammar</a> | |
<ul class="lower-alpha"> | |
<li><a href="#grammar">Itemset</a></li> | |
<li><a href="#terminals">Terminal symbols</a></li> | |
<li><a href="#nonterminals">Nonterminal symbols</a></li> | |
</ul> | |
</li> | |
<li><a href="#automaton">Automaton</a></li> | |
</ul> | |
<xsl:apply-templates select="grammar" mode="reductions"/> | |
<xsl:apply-templates select="grammar" mode="useless-in-parser"/> | |
<xsl:apply-templates select="automaton" mode="conflicts"/> | |
<xsl:apply-templates select="grammar"/> | |
<xsl:apply-templates select="automaton"/> | |
</xsl:template> | |
<xsl:template match="grammar" mode="reductions"> | |
<h2> | |
<a name="reductions"/> | |
<xsl:text> Reductions</xsl:text> | |
</h2> | |
<xsl:apply-templates select="nonterminals" mode="useless-in-grammar"/> | |
<xsl:apply-templates select="terminals" mode="unused-in-grammar"/> | |
<xsl:apply-templates select="rules" mode="useless-in-grammar"/> | |
</xsl:template> | |
<xsl:template match="nonterminals" mode="useless-in-grammar"> | |
<h3> | |
<a name="nonterminals_useless_in_grammar"/> | |
<xsl:text> Nonterminals useless in grammar</xsl:text> | |
</h3> | |
<xsl:text> </xsl:text> | |
<xsl:if test="nonterminal[@usefulness='useless-in-grammar']"> | |
<p class="pre"> | |
<xsl:for-each select="nonterminal[@usefulness='useless-in-grammar']"> | |
<xsl:text> </xsl:text> | |
<xsl:value-of select="@name"/> | |
<xsl:text> </xsl:text> | |
</xsl:for-each> | |
<xsl:text> </xsl:text> | |
</p> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="terminals" mode="unused-in-grammar"> | |
<h3> | |
<a name="terminals_unused_in_grammar"/> | |
<xsl:text> Terminals unused in grammar</xsl:text> | |
</h3> | |
<xsl:text> </xsl:text> | |
<xsl:if test="terminal[@usefulness='unused-in-grammar']"> | |
<p class="pre"> | |
<xsl:for-each select="terminal[@usefulness='unused-in-grammar']"> | |
<xsl:sort select="@symbol-number" data-type="number"/> | |
<xsl:text> </xsl:text> | |
<xsl:value-of select="@name"/> | |
<xsl:text> </xsl:text> | |
</xsl:for-each> | |
<xsl:text> </xsl:text> | |
</p> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="rules" mode="useless-in-grammar"> | |
<h3> | |
<a name="rules_useless_in_grammar"/> | |
<xsl:text> Rules useless in grammar</xsl:text> | |
</h3> | |
<xsl:text> </xsl:text> | |
<xsl:variable name="set" select="rule[@usefulness='useless-in-grammar']"/> | |
<xsl:if test="$set"> | |
<p class="pre"> | |
<xsl:call-template name="style-rule-set"> | |
<xsl:with-param name="rule-set" select="$set"/> | |
</xsl:call-template> | |
<xsl:text> </xsl:text> | |
</p> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="grammar" mode="useless-in-parser"> | |
<xsl:variable | |
name="set" select="rules/rule[@usefulness='useless-in-parser']" | |
/> | |
<xsl:if test="$set"> | |
<h2> | |
<a name="rules_useless_in_parser"/> | |
<xsl:text> Rules useless in parser due to conflicts</xsl:text> | |
</h2> | |
<xsl:text> </xsl:text> | |
<p class="pre"> | |
<xsl:call-template name="style-rule-set"> | |
<xsl:with-param name="rule-set" select="$set"/> | |
</xsl:call-template> | |
</p> | |
<xsl:text> </xsl:text> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="grammar"> | |
<h2> | |
<a name="grammar"/> | |
<xsl:text> Grammar</xsl:text> | |
</h2> | |
<xsl:text> </xsl:text> | |
<p class="pre"> | |
<xsl:call-template name="style-rule-set"> | |
<xsl:with-param | |
name="rule-set" select="rules/rule[@usefulness!='useless-in-grammar']" | |
/> | |
</xsl:call-template> | |
</p> | |
<xsl:text> </xsl:text> | |
<xsl:apply-templates select="terminals"/> | |
<xsl:apply-templates select="nonterminals"/> | |
</xsl:template> | |
<xsl:template name="style-rule-set"> | |
<xsl:param name="rule-set"/> | |
<xsl:for-each select="$rule-set"> | |
<xsl:apply-templates select="."> | |
<xsl:with-param name="pad" select="'3'"/> | |
<xsl:with-param name="prev-lhs"> | |
<xsl:if test="position()>1"> | |
<xsl:variable name="position" select="position()"/> | |
<xsl:value-of select="$rule-set[$position - 1]/lhs"/> | |
</xsl:if> | |
</xsl:with-param> | |
</xsl:apply-templates> | |
</xsl:for-each> | |
</xsl:template> | |
<xsl:template match="automaton" mode="conflicts"> | |
<h2> | |
<a name="conflicts"/> | |
<xsl:text> Conflicts</xsl:text> | |
</h2> | |
<xsl:text> </xsl:text> | |
<xsl:variable name="conflict-report"> | |
<xsl:apply-templates select="state" mode="conflicts"/> | |
</xsl:variable> | |
<xsl:if test="string-length($conflict-report) != 0"> | |
<p class="pre"> | |
<xsl:copy-of select="$conflict-report"/> | |
<xsl:text> </xsl:text> | |
</p> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="state" mode="conflicts"> | |
<xsl:variable name="conflict-counts"> | |
<xsl:apply-templates select="." mode="bison:count-conflicts" /> | |
</xsl:variable> | |
<xsl:variable | |
name="sr-count" select="substring-before($conflict-counts, ',')" | |
/> | |
<xsl:variable | |
name="rr-count" select="substring-after($conflict-counts, ',')" | |
/> | |
<xsl:if test="$sr-count > 0 or $rr-count > 0"> | |
<a> | |
<xsl:attribute name="href"> | |
<xsl:value-of select="concat('#state_', @number)"/> | |
</xsl:attribute> | |
<xsl:value-of select="concat('State ', @number)"/> | |
</a> | |
<xsl:text> conflicts:</xsl:text> | |
<xsl:if test="$sr-count > 0"> | |
<xsl:value-of select="concat(' ', $sr-count, ' shift/reduce')"/> | |
<xsl:if test="$rr-count > 0"> | |
<xsl:value-of select="(',')"/> | |
</xsl:if> | |
</xsl:if> | |
<xsl:if test="$rr-count > 0"> | |
<xsl:value-of select="concat(' ', $rr-count, ' reduce/reduce')"/> | |
</xsl:if> | |
<xsl:value-of select="' '"/> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="grammar/terminals"> | |
<h3> | |
<a name="terminals"/> | |
<xsl:text> Terminals, with rules where they appear</xsl:text> | |
</h3> | |
<xsl:text> </xsl:text> | |
<p class="pre"> | |
<xsl:apply-templates select="terminal"/> | |
</p> | |
<xsl:text> </xsl:text> | |
</xsl:template> | |
<xsl:template match="grammar/nonterminals"> | |
<h3> | |
<a name="nonterminals"/> | |
<xsl:text> Nonterminals, with rules where they appear</xsl:text> | |
</h3> | |
<xsl:text> </xsl:text> | |
<p class="pre"> | |
<xsl:apply-templates | |
select="nonterminal[@usefulness!='useless-in-grammar']" | |
/> | |
</p> | |
</xsl:template> | |
<xsl:template match="terminal"> | |
<b><xsl:value-of select="@name"/></b> | |
<xsl:value-of select="concat(' (', @token-number, ')')"/> | |
<xsl:for-each select="key('bison:ruleByRhs', @name)"> | |
<xsl:apply-templates select="." mode="number-link"/> | |
</xsl:for-each> | |
<xsl:text> </xsl:text> | |
</xsl:template> | |
<xsl:template match="nonterminal"> | |
<b><xsl:value-of select="@name"/></b> | |
<xsl:value-of select="concat(' (', @symbol-number, ')')"/> | |
<xsl:text> </xsl:text> | |
<xsl:if test="key('bison:ruleByLhs', @name)"> | |
<xsl:text>on left:</xsl:text> | |
<xsl:for-each select="key('bison:ruleByLhs', @name)"> | |
<xsl:apply-templates select="." mode="number-link"/> | |
</xsl:for-each> | |
</xsl:if> | |
<xsl:if test="key('bison:ruleByRhs', @name)"> | |
<xsl:if test="key('bison:ruleByLhs', @name)"> | |
<xsl:text> </xsl:text> | |
</xsl:if> | |
<xsl:text>on right:</xsl:text> | |
<xsl:for-each select="key('bison:ruleByRhs', @name)"> | |
<xsl:apply-templates select="." mode="number-link"/> | |
</xsl:for-each> | |
</xsl:if> | |
<xsl:text> </xsl:text> | |
</xsl:template> | |
<xsl:template match="rule" mode="number-link"> | |
<xsl:text> </xsl:text> | |
<a> | |
<xsl:attribute name="href"> | |
<xsl:value-of select="concat('#rule_', @number)"/> | |
</xsl:attribute> | |
<xsl:value-of select="@number"/> | |
</a> | |
</xsl:template> | |
<xsl:template match="automaton"> | |
<h2> | |
<a name="automaton"/> | |
<xsl:text> Automaton</xsl:text> | |
</h2> | |
<xsl:apply-templates select="state"> | |
<xsl:with-param name="pad" select="'3'"/> | |
</xsl:apply-templates> | |
</xsl:template> | |
<xsl:template match="automaton/state"> | |
<xsl:param name="pad"/> | |
<xsl:text> </xsl:text> | |
<h3> | |
<a> | |
<xsl:attribute name="name"> | |
<xsl:value-of select="concat('state_', @number)"/> | |
</xsl:attribute> | |
</a> | |
<xsl:text>state </xsl:text> | |
<xsl:value-of select="@number"/> | |
</h3> | |
<xsl:text> </xsl:text> | |
<p class="pre"> | |
<xsl:apply-templates select="itemset/item"> | |
<xsl:with-param name="pad" select="$pad"/> | |
</xsl:apply-templates> | |
<xsl:apply-templates select="actions/transitions"> | |
<xsl:with-param name="type" select="'shift'"/> | |
</xsl:apply-templates> | |
<xsl:apply-templates select="actions/errors"/> | |
<xsl:apply-templates select="actions/reductions"/> | |
<xsl:apply-templates select="actions/transitions"> | |
<xsl:with-param name="type" select="'goto'"/> | |
</xsl:apply-templates> | |
<xsl:apply-templates select="solved-conflicts"/> | |
</p> | |
</xsl:template> | |
<xsl:template match="actions/transitions"> | |
<xsl:param name="type"/> | |
<xsl:if test="transition[@type = $type]"> | |
<xsl:text> </xsl:text> | |
<xsl:apply-templates select="transition[@type = $type]"> | |
<xsl:with-param name="pad"> | |
<xsl:call-template name="max-width-symbol"> | |
<xsl:with-param name="node" select="transition[@type = $type]"/> | |
</xsl:call-template> | |
</xsl:with-param> | |
</xsl:apply-templates> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="actions/errors"> | |
<xsl:if test="error"> | |
<xsl:text> </xsl:text> | |
<xsl:apply-templates select="error"> | |
<xsl:with-param name="pad"> | |
<xsl:call-template name="max-width-symbol"> | |
<xsl:with-param name="node" select="error"/> | |
</xsl:call-template> | |
</xsl:with-param> | |
</xsl:apply-templates> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="actions/reductions"> | |
<xsl:if test="reduction"> | |
<xsl:text> </xsl:text> | |
<xsl:apply-templates select="reduction"> | |
<xsl:with-param name="pad"> | |
<xsl:call-template name="max-width-symbol"> | |
<xsl:with-param name="node" select="reduction"/> | |
</xsl:call-template> | |
</xsl:with-param> | |
</xsl:apply-templates> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="item"> | |
<xsl:param name="pad"/> | |
<xsl:param name="prev-rule-number" | |
select="preceding-sibling::item[1]/@rule-number"/> | |
<xsl:apply-templates | |
select="key('bison:ruleByNumber', current()/@rule-number)" | |
> | |
<xsl:with-param name="itemset" select="'true'"/> | |
<xsl:with-param name="pad" select="$pad"/> | |
<xsl:with-param name="prev-lhs" | |
select="key('bison:ruleByNumber', $prev-rule-number)/lhs[text()]" | |
/> | |
<xsl:with-param name="point" select="@point"/> | |
<xsl:with-param name="lookaheads"> | |
<xsl:apply-templates select="lookaheads"/> | |
</xsl:with-param> | |
</xsl:apply-templates> | |
</xsl:template> | |
<xsl:template match="rule"> | |
<xsl:param name="itemset"/> | |
<xsl:param name="pad"/> | |
<xsl:param name="prev-lhs"/> | |
<xsl:param name="point"/> | |
<xsl:param name="lookaheads"/> | |
<xsl:if test="$itemset != 'true' and not($prev-lhs = lhs[text()])"> | |
<xsl:text> </xsl:text> | |
</xsl:if> | |
<xsl:if test="$itemset != 'true'"> | |
<a> | |
<xsl:attribute name="name"> | |
<xsl:value-of select="concat('rule_', @number)"/> | |
</xsl:attribute> | |
</a> | |
</xsl:if> | |
<xsl:text> </xsl:text> | |
<xsl:choose> | |
<xsl:when test="$itemset = 'true'"> | |
<a> | |
<xsl:attribute name="href"> | |
<xsl:value-of select="concat('#rule_', @number)"/> | |
</xsl:attribute> | |
<xsl:call-template name="lpad"> | |
<xsl:with-param name="str" select="string(@number)"/> | |
<xsl:with-param name="pad" select="number($pad)"/> | |
</xsl:call-template> | |
</a> | |
</xsl:when> | |
<xsl:otherwise> | |
<xsl:call-template name="lpad"> | |
<xsl:with-param name="str" select="string(@number)"/> | |
<xsl:with-param name="pad" select="number($pad)"/> | |
</xsl:call-template> | |
</xsl:otherwise> | |
</xsl:choose> | |
<xsl:text> </xsl:text> | |
<!-- LHS --> | |
<xsl:choose> | |
<xsl:when test="$itemset != 'true' and $prev-lhs = lhs[text()]"> | |
<xsl:call-template name="lpad"> | |
<xsl:with-param name="str" select="'|'"/> | |
<xsl:with-param name="pad" select="number(string-length(lhs[text()])) + 2"/> | |
</xsl:call-template> | |
</xsl:when> | |
<xsl:when test="$itemset = 'true' and $prev-lhs = lhs[text()]"> | |
<xsl:call-template name="lpad"> | |
<xsl:with-param name="str" select="'|'"/> | |
<xsl:with-param name="pad" select="number(string-length(lhs[text()])) + 2"/> | |
</xsl:call-template> | |
</xsl:when> | |
<xsl:otherwise> | |
<span class="i"> | |
<xsl:value-of select="lhs"/> | |
</span> | |
<xsl:text> →</xsl:text> | |
</xsl:otherwise> | |
</xsl:choose> | |
<!-- RHS --> | |
<xsl:for-each select="rhs/*"> | |
<xsl:if test="position() = $point + 1"> | |
<xsl:text> </xsl:text> | |
<span class="point">.</span> | |
</xsl:if> | |
<xsl:if test="$itemset = 'true' and name(.) != 'empty'"> | |
<xsl:apply-templates select="."/> | |
</xsl:if> | |
<xsl:if test="$itemset != 'true'"> | |
<xsl:apply-templates select="."/> | |
</xsl:if> | |
<xsl:if test="position() = last() and position() = $point"> | |
<xsl:text> </xsl:text> | |
<span class="point">.</span> | |
</xsl:if> | |
</xsl:for-each> | |
<xsl:if test="$lookaheads"> | |
<xsl:value-of select="$lookaheads"/> | |
</xsl:if> | |
<xsl:text> </xsl:text> | |
</xsl:template> | |
<xsl:template match="symbol"> | |
<xsl:text> </xsl:text> | |
<xsl:choose> | |
<xsl:when test="name(key('bison:symbolByName', .)) = 'nonterminal'"> | |
<span class="i"><xsl:value-of select="."/></span> | |
</xsl:when> | |
<xsl:otherwise> | |
<b><xsl:value-of select="."/></b> | |
</xsl:otherwise> | |
</xsl:choose> | |
</xsl:template> | |
<xsl:template match="empty"> | |
<xsl:text> ε</xsl:text> | |
</xsl:template> | |
<xsl:template match="lookaheads"> | |
<xsl:text> [</xsl:text> | |
<xsl:apply-templates select="symbol"/> | |
<xsl:text>]</xsl:text> | |
</xsl:template> | |
<xsl:template match="lookaheads/symbol"> | |
<xsl:value-of select="."/> | |
<xsl:if test="position() != last()"> | |
<xsl:text>, </xsl:text> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="transition"> | |
<xsl:param name="pad"/> | |
<xsl:text> </xsl:text> | |
<xsl:call-template name="rpad"> | |
<xsl:with-param name="str" select="string(@symbol)"/> | |
<xsl:with-param name="pad" select="number($pad) + 2"/> | |
</xsl:call-template> | |
<xsl:choose> | |
<xsl:when test="@type = 'shift'"> | |
<a> | |
<xsl:attribute name="href"> | |
<xsl:value-of select="concat('#state_', @state)"/> | |
</xsl:attribute> | |
<xsl:value-of select="concat('shift, and go to state ', @state)"/> | |
</a> | |
</xsl:when> | |
<xsl:when test="@type = 'goto'"> | |
<a> | |
<xsl:attribute name="href"> | |
<xsl:value-of select="concat('#state_', @state)"/> | |
</xsl:attribute> | |
<xsl:value-of select="concat('go to state ', @state)"/> | |
</a> | |
</xsl:when> | |
</xsl:choose> | |
<xsl:text> </xsl:text> | |
</xsl:template> | |
<xsl:template match="error"> | |
<xsl:param name="pad"/> | |
<xsl:text> </xsl:text> | |
<xsl:call-template name="rpad"> | |
<xsl:with-param name="str" select="string(@symbol)"/> | |
<xsl:with-param name="pad" select="number($pad) + 2"/> | |
</xsl:call-template> | |
<xsl:text>error</xsl:text> | |
<xsl:text> (</xsl:text> | |
<xsl:value-of select="text()"/> | |
<xsl:text>)</xsl:text> | |
<xsl:text> </xsl:text> | |
</xsl:template> | |
<xsl:template match="reduction"> | |
<xsl:param name="pad"/> | |
<xsl:text> </xsl:text> | |
<xsl:call-template name="rpad"> | |
<xsl:with-param name="str" select="string(@symbol)"/> | |
<xsl:with-param name="pad" select="number($pad) + 2"/> | |
</xsl:call-template> | |
<xsl:if test="@enabled = 'false'"> | |
<xsl:text>[</xsl:text> | |
</xsl:if> | |
<xsl:choose> | |
<xsl:when test="@rule = 'accept'"> | |
<xsl:text>accept</xsl:text> | |
</xsl:when> | |
<xsl:otherwise> | |
<a> | |
<xsl:attribute name="href"> | |
<xsl:value-of select="concat('#rule_', @rule)"/> | |
</xsl:attribute> | |
<xsl:value-of select="concat('reduce using rule ', @rule)"/> | |
</a> | |
<xsl:text> (</xsl:text> | |
<xsl:value-of | |
select="key('bison:ruleByNumber', current()/@rule)/lhs[text()]" | |
/> | |
<xsl:text>)</xsl:text> | |
</xsl:otherwise> | |
</xsl:choose> | |
<xsl:if test="@enabled = 'false'"> | |
<xsl:text>]</xsl:text> | |
</xsl:if> | |
<xsl:text> </xsl:text> | |
</xsl:template> | |
<xsl:template match="solved-conflicts"> | |
<xsl:if test="resolution"> | |
<xsl:text> </xsl:text> | |
<xsl:apply-templates select="resolution"/> | |
</xsl:if> | |
</xsl:template> | |
<xsl:template match="resolution"> | |
<xsl:text> Conflict between </xsl:text> | |
<a> | |
<xsl:attribute name="href"> | |
<xsl:value-of select="concat('#rule_', @rule)"/> | |
</xsl:attribute> | |
<xsl:value-of select="concat('rule ',@rule)"/> | |
</a> | |
<xsl:text> and token </xsl:text> | |
<xsl:value-of select="@symbol"/> | |
<xsl:text> resolved as </xsl:text> | |
<xsl:if test="@type = 'error'"> | |
<xsl:text>an </xsl:text> | |
</xsl:if> | |
<xsl:value-of select="@type"/> | |
<xsl:text> (</xsl:text> | |
<xsl:value-of select="."/> | |
<xsl:text>). </xsl:text> | |
</xsl:template> | |
<xsl:template name="max-width-symbol"> | |
<xsl:param name="node"/> | |
<xsl:variable name="longest"> | |
<xsl:for-each select="$node"> | |
<xsl:sort data-type="number" select="string-length(@symbol)" | |
order="descending"/> | |
<xsl:if test="position() = 1"> | |
<xsl:value-of select="string-length(@symbol)"/> | |
</xsl:if> | |
</xsl:for-each> | |
</xsl:variable> | |
<xsl:value-of select="$longest"/> | |
</xsl:template> | |
<xsl:template name="lpad"> | |
<xsl:param name="str" select="''"/> | |
<xsl:param name="pad" select="0"/> | |
<xsl:variable name="diff" select="$pad - string-length($str)" /> | |
<xsl:choose> | |
<xsl:when test="$diff < 0"> | |
<xsl:value-of select="$str"/> | |
</xsl:when> | |
<xsl:otherwise> | |
<xsl:call-template name="space"> | |
<xsl:with-param name="repeat" select="$diff"/> | |
</xsl:call-template> | |
<xsl:value-of select="$str"/> | |
</xsl:otherwise> | |
</xsl:choose> | |
</xsl:template> | |
<xsl:template name="rpad"> | |
<xsl:param name="str" select="''"/> | |
<xsl:param name="pad" select="0"/> | |
<xsl:variable name="diff" select="$pad - string-length($str)"/> | |
<xsl:choose> | |
<xsl:when test="$diff < 0"> | |
<xsl:value-of select="$str"/> | |
</xsl:when> | |
<xsl:otherwise> | |
<xsl:value-of select="$str"/> | |
<xsl:call-template name="space"> | |
<xsl:with-param name="repeat" select="$diff"/> | |
</xsl:call-template> | |
</xsl:otherwise> | |
</xsl:choose> | |
</xsl:template> | |
<xsl:template name="space"> | |
<xsl:param name="repeat">0</xsl:param> | |
<xsl:param name="fill" select="' '"/> | |
<xsl:if test="number($repeat) >= 1"> | |
<xsl:call-template name="space"> | |
<xsl:with-param name="repeat" select="$repeat - 1"/> | |
<xsl:with-param name="fill" select="$fill"/> | |
</xsl:call-template> | |
<xsl:value-of select="$fill"/> | |
</xsl:if> | |
</xsl:template> | |
</xsl:stylesheet> |