mirror of
https://git.savannah.gnu.org/git/bison.git
synced 2026-03-09 04:13:03 +00:00
21f1b063d8
* data/xslt/xml2dot.xsl (xsl:template match="rule"): Use a ` ' instead of a `\n'. That is, don't add escapes yet or they'll be doubly escaped later. (xsl:template name="output-node"): Use the new escape template instead of the string-replace template directly. (xsl:template name="output-edge"): Likewise. (xsl:template name="escape"): New, escapes backslashes and newlines in addition to quotation marks. * src/graphviz.c (start_graph, output_node, output_edge): Add whitespace to output for legibility. Make xml2text.xsl and --report produce the same output, and remove the XML "conflicts" element since a conflict summary is easily extracted from the automaton. * data/xslt/bison.xsl: New. (xsl:template match="state" mode="bison:count-conflicts): New. * data/xslt/xml2text.xsl: Import bison.xsl. (xsl:template match="bison-xml-report"): Instead of styling the "conflicts" element, style the "automaton" element with mode "conflicts". Unlike the former, the latter lists S/R and R/R conflicts for a state on the same line. (xsl:template match="conflicts"): Remove. (xsl:template match="conflict"): Remove. (xsl:template match="terminal"): Line-wrap the list of rules in which the terminal is used. (xsl:template match="nonterminal"): Likewise for nonterminals. (xsl:template match="automaton" mode="conflicts"): New. (xsl:template match="state" mode="conflicts"): New. (xsl:template name="line-wrap"): New. (xsl:template name="ws-search"): New. * data/xslt/xml2xhtml.xsl: Import bison.xsl. (xsl:template match="bison-xml-report"): Instead of styling the "conflicts" element, style the "automaton" element with mode "conflicts." (xsl:template match="conflicts"): Remove. (xsl:template match="conflict"): Remove. (xsl:template match="automaton" mode="conflicts"): New. (xsl:template match="state" mode="conflicts): New. * src/conflicts.c (conflicts_output_xml): Remove. * src/conflicts.h (conflicts_output_xml): Remove prototype. * src/print-xml.c (print_xml): Don't invoke conflicts_output_xml. * src/print.c (print_grammar): Consistently wrap at the 66th column so the corresponding XSLT is easier. Also, never wrap between a word and the comma that follows it.
672 lines
19 KiB
XML
672 lines
19 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
|
|
<!--
|
|
xml2html.xsl - transform Bison XML Report into XHTML.
|
|
$Id$
|
|
|
|
Copyright (C) 2007 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
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
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>GNU Bison XML Automaton Report</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 />
|
|
<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, written by
|
|
<a href="http://www.gnu.org.ua/~polak/" title="Wojciech Polak">Wojciech Polak</a>.
|
|
Copyright (C) 2007 Free Software Foundation, Inc.<br />
|
|
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="#useless_nonterminals">Useless nonterminal symbols</a></li>
|
|
<li><a href="#unused_terminals">Unused terminal symbols</a></li>
|
|
<li><a href="#useless_rules">Useless rules</a></li>
|
|
</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="reductions"/>
|
|
<xsl:apply-templates select="rules-never-reduced"/>
|
|
<xsl:apply-templates select="automaton" mode="conflicts"/>
|
|
<xsl:apply-templates select="grammar"/>
|
|
<xsl:apply-templates select="automaton"/>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="rules-never-reduced">
|
|
<xsl:if test="rule">
|
|
<h2>
|
|
<a name="rules_never_reduced"/>
|
|
<xsl:text> Rules never reduced</xsl:text>
|
|
</h2>
|
|
<xsl:text> </xsl:text>
|
|
<p class="pre">
|
|
<xsl:apply-templates select="rule">
|
|
<xsl:with-param name="pad" select="'3'"/>
|
|
</xsl:apply-templates>
|
|
</p>
|
|
<xsl:text> </xsl:text>
|
|
</xsl:if>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="reductions">
|
|
<h2>
|
|
<a name="reductions"/>
|
|
<xsl:text> Reductions</xsl:text>
|
|
</h2>
|
|
<xsl:apply-templates select="useless/nonterminals"/>
|
|
<xsl:apply-templates select="unused/terminals"/>
|
|
<xsl:apply-templates select="useless/rules"/>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="useless/nonterminals">
|
|
<h3>
|
|
<a name="useless_nonterminals"/>
|
|
<xsl:text> Useless nonterminals</xsl:text>
|
|
</h3>
|
|
<xsl:text> </xsl:text>
|
|
<xsl:if test="nonterminal">
|
|
<p class="pre">
|
|
<xsl:for-each select="nonterminal">
|
|
<xsl:text> </xsl:text>
|
|
<xsl:value-of select="."/>
|
|
<xsl:text> </xsl:text>
|
|
</xsl:for-each>
|
|
<xsl:text> </xsl:text>
|
|
</p>
|
|
</xsl:if>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="useless/rules">
|
|
<h3>
|
|
<a name="useless_rules"/>
|
|
<xsl:text> Useless rules</xsl:text>
|
|
</h3>
|
|
<xsl:text> </xsl:text>
|
|
<xsl:if test="rule">
|
|
<p class="pre">
|
|
<xsl:apply-templates select="rule">
|
|
<xsl:with-param name="pad" select="'3'"/>
|
|
</xsl:apply-templates>
|
|
<xsl:text> </xsl:text>
|
|
</p>
|
|
</xsl:if>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="unused/terminals">
|
|
<h3>
|
|
<a name="unused_terminals"/>
|
|
<xsl:text> Terminals which are not used</xsl:text>
|
|
</h3>
|
|
<xsl:text> </xsl:text>
|
|
<xsl:if test="terminal">
|
|
<p class="pre">
|
|
<xsl:for-each select="terminal">
|
|
<xsl:text> </xsl:text>
|
|
<xsl:value-of select="."/>
|
|
<xsl:text> </xsl:text>
|
|
</xsl:for-each>
|
|
<xsl:text> </xsl:text>
|
|
</p>
|
|
</xsl:if>
|
|
</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">
|
|
<h2>
|
|
<a name="grammar"/>
|
|
<xsl:text> Grammar</xsl:text>
|
|
</h2>
|
|
<xsl:text> </xsl:text>
|
|
<p class="pre">
|
|
<xsl:apply-templates select="rules/rule">
|
|
<xsl:with-param name="pad" select="'3'"/>
|
|
</xsl:apply-templates>
|
|
</p>
|
|
<xsl:text> </xsl:text>
|
|
<xsl:apply-templates select="terminals"/>
|
|
<xsl:apply-templates select="nonterminals"/>
|
|
</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"/>
|
|
</p>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="terminal">
|
|
<b><xsl:value-of select="@symbol"/></b>
|
|
<xsl:value-of select="concat(' (', @type, ')')"/>
|
|
<xsl:apply-templates select="rule"/>
|
|
<xsl:text> </xsl:text>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="terminal/rule">
|
|
<xsl:text> </xsl:text>
|
|
<a>
|
|
<xsl:attribute name="href">
|
|
<xsl:value-of select="concat('#rule_', .)"/>
|
|
</xsl:attribute>
|
|
<xsl:value-of select="."/>
|
|
</a>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="nonterminal">
|
|
<b><xsl:value-of select="@symbol"/></b>
|
|
<xsl:value-of select="concat(' (', @type, ')')"/>
|
|
<xsl:text> </xsl:text>
|
|
<xsl:if test="left/rule">
|
|
<xsl:text>on left:</xsl:text>
|
|
</xsl:if>
|
|
<xsl:apply-templates select="left/rule"/>
|
|
<xsl:if test="left/rule and right/rule">
|
|
<xsl:text> </xsl:text>
|
|
</xsl:if>
|
|
<xsl:if test="right/rule">
|
|
<xsl:text>on right:</xsl:text>
|
|
</xsl:if>
|
|
<xsl:apply-templates select="right/rule"/>
|
|
<xsl:text> </xsl:text>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="nonterminal/left/rule|nonterminal/right/rule">
|
|
<xsl:text> </xsl:text>
|
|
<a>
|
|
<xsl:attribute name="href">
|
|
<xsl:value-of select="concat('#rule_', .)"/>
|
|
</xsl:attribute>
|
|
<xsl:value-of select="."/>
|
|
</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/rule">
|
|
<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 = $type]"/>
|
|
</xsl:call-template>
|
|
</xsl:with-param>
|
|
</xsl:apply-templates>
|
|
</xsl:if>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="actions/errors">
|
|
<xsl:if test="error">
|
|
<xsl:text> </xsl:text>
|
|
<xsl:apply-templates select="error">
|
|
<xsl:with-param name="pad">
|
|
<xsl:call-template name="max-width-symbol">
|
|
<xsl:with-param name="node" select="error"/>
|
|
</xsl:call-template>
|
|
</xsl:with-param>
|
|
</xsl:apply-templates>
|
|
</xsl:if>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="actions/reductions">
|
|
<xsl:if test="reduction">
|
|
<xsl:text> </xsl:text>
|
|
<xsl:apply-templates select="reduction">
|
|
<xsl:with-param name="pad">
|
|
<xsl:call-template name="max-width-symbol">
|
|
<xsl:with-param name="node" select="reduction"/>
|
|
</xsl:call-template>
|
|
</xsl:with-param>
|
|
</xsl:apply-templates>
|
|
</xsl:if>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="rule">
|
|
<xsl:param name="pad"/>
|
|
<xsl:if test="not(name(..) = 'itemset') and not(preceding-sibling::rule[1]/lhs[text()] = lhs[text()])">
|
|
<xsl:text> </xsl:text>
|
|
</xsl:if>
|
|
<xsl:if test="not(name(..) = 'itemset')">
|
|
<a>
|
|
<xsl:attribute name="name">
|
|
<xsl:value-of select="concat('rule_', @number)"/>
|
|
</xsl:attribute>
|
|
</a>
|
|
</xsl:if>
|
|
<xsl:text> </xsl:text>
|
|
<xsl:choose>
|
|
<xsl:when test="name(..) = 'itemset'">
|
|
<a>
|
|
<xsl:attribute name="href">
|
|
<xsl:value-of select="concat('#rule_', @number)"/>
|
|
</xsl:attribute>
|
|
<xsl:call-template name="lpad">
|
|
<xsl:with-param name="str" select="string(@number)"/>
|
|
<xsl:with-param name="pad" select="number($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($pad)"/>
|
|
</xsl:call-template>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
<xsl:text> </xsl:text>
|
|
<xsl:choose>
|
|
<xsl:when test="preceding-sibling::rule[1]/lhs[text()] = lhs[text()]">
|
|
<xsl:call-template name="lpad">
|
|
<xsl:with-param name="str" select="'|'"/>
|
|
<xsl:with-param name="pad" select="number(string-length(lhs[text()])) + 2"/>
|
|
</xsl:call-template>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<span class="i">
|
|
<xsl:value-of select="lhs"/>
|
|
</span>
|
|
<xsl:text> →</xsl:text>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
<xsl:apply-templates select="rhs/symbol|rhs/point|rhs/empty"/>
|
|
<xsl:apply-templates select="lookaheads"/>
|
|
<xsl:text> </xsl:text>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="symbol">
|
|
<xsl:text> </xsl:text>
|
|
<xsl:choose>
|
|
<xsl:when test="@class = 'nonterminal'">
|
|
<span class="i"><xsl:value-of select="."/></span>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<b><xsl:value-of select="."/></b>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="point">
|
|
<xsl:text> </xsl:text>
|
|
<span class="point">.</span>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="empty">
|
|
<xsl:text> ε</xsl:text>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="lookaheads">
|
|
<xsl:text> [</xsl:text>
|
|
<xsl:apply-templates select="symbol"/>
|
|
<xsl:text>]</xsl:text>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="lookaheads/symbol">
|
|
<xsl:value-of select="."/>
|
|
<xsl:if test="position() != last()">
|
|
<xsl:text>, </xsl:text>
|
|
</xsl:if>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="transition">
|
|
<xsl:param name="pad"/>
|
|
<xsl:text> </xsl:text>
|
|
<xsl:call-template name="rpad">
|
|
<xsl:with-param name="str" select="string(@symbol)"/>
|
|
<xsl:with-param name="pad" select="number($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="/bison-xml-report/grammar/rules/rule[@number = 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>
|