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* 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.
This directory contains the Bison parser generator. See the file INSTALL for generic compilation and installation instructions. See the file doc/FAQ for frequently asked questions. Bison requires GNU m4 1.4.3 or later. See: ftp://ftp.gnu.org/gnu/m4/m4-1.4.3.tar.gz Bison can work with pre-1.4.3 distributions of GNU m4 if they are sufficiently patched, but if you encounter a bug with an older distribution and report a bug we will probably suggest that you upgrade to 1.4.3 as the first step in trying to fix it. Please send bug reports to <bug-bison@gnu.org>. Please include the version number from `bison --version', and a complete, self-contained test case in each bug report. If you have questions about using Bison and the documentation does not answer them, please send mail to <help-bison@gnu.org>. ----- Copyright (C) 1992, 1998, 1999, 2003, 2004, 2005 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/>.