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- <?xml version="1.0" encoding="UTF-8"?>
- <!--
-
- Author: Yevgen Muntyan <muntyan@tamu.edu>
- Copyright (C) 2006-2008 Yevgen Muntyan <muntyan@tamu.edu>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
-
- -->
- <language id="yacc" _name="Yacc" _section="Others" version="2.0">
- <metadata>
- <property name="mimetypes">text/x-yacc;text/x-bison</property>
- <property name="globs">*.y;*.yacc</property>
- <property name="line-comment-start">//</property>
- <property name="block-comment-start">/*</property>
- <property name="block-comment-end">*/</property>
- </metadata>
-
- <styles>
- <!--FIXME make it better names, and make them translatable -->
- <style id="keyword" _name="keyword" map-to="def:keyword"/>
- <style id="token-type" _name="token-type" map-to="def:type"/>
- <style id="rule" _name="rule" map-to="def:identifier"/>
- </styles>
-
- <definitions>
- <context id="inline-c">
- <start>^%{</start>
- <end>^%}</end>
- <include>
- <context sub-pattern="0" where="start" style-ref="keyword"/>
- <context sub-pattern="0" where="end" style-ref="keyword"/>
- <context ref="c:c"/>
- </include>
- </context>
-
- <context id="options" style-ref="keyword">
- <prefix>^%</prefix>
- <keyword>debug</keyword>
- <keyword>defines</keyword>
- <keyword>destructor</keyword>
- <keyword>dprec</keyword>
- <keyword>error-verbose</keyword>
- <keyword>expect</keyword>
- <keyword>glr-parser</keyword>
- <keyword>initial-action</keyword>
- <keyword>left</keyword>
- <keyword>lex-param</keyword>
- <keyword>locations</keyword>
- <keyword>merge</keyword>
- <keyword>name-prefix</keyword>
- <keyword>no[_-]lines</keyword>
- <keyword>nonassoc</keyword>
- <keyword>output</keyword>
- <keyword>parse-param</keyword>
- <keyword>prec</keyword>
- <keyword>pure[_-]parser</keyword>
- <keyword>raw</keyword>
- <keyword>require</keyword>
- <keyword>right</keyword>
- <keyword>start</keyword>
- <keyword>token[_-]table</keyword>
- <keyword>union</keyword>
- </context>
-
- <context id="token" end-at-line-end="true">
- <start>^(%(token|type))(<[A-Za-z_][A-Za-z0-9_]*>)?(?![\w_-])</start>
- <include>
- <context sub-pattern="1" where="start" style-ref="keyword"/>
- <context sub-pattern="3" where="start" style-ref="token-type"/>
- <context ref="c:string"/>
- <context ref="c:char"/>
- <context ref="c:float"/>
- <context ref="c:hexadecimal"/>
- <context ref="c:octal"/>
- <context ref="c:decimal"/>
- <context ref="c:comment"/>
- <context ref="c:comment-multiline"/>
- </include>
- </context>
-
- <context id="before-grammar">
- <include>
- <context ref="inline-c"/>
- <context ref="options"/>
- <context ref="token"/>
- <context ref="c:comment"/>
- <context ref="c:comment-multiline"/>
- </include>
- </context>
-
- <context id="after-grammar">
- <start>^%%</start>
- <include>
- <context sub-pattern="0" where="start" style-ref="keyword"/>
- <context ref="c:c"/>
- </include>
- </context>
-
- <context id="c-with-brackets">
- <include>
- <context>
- <start>{</start>
- <end>}</end>
- <include>
- <context ref="c-with-brackets"/>
- </include>
- </context>
- <context style-ref="keyword">
- <match>(\$(<[\w\d_-]*>)?[\$0-9]|[@][$0-9])</match>
- </context>
- <context ref="c:c"/>
- </include>
- </context>
-
- <context id="rule-code">
- <start>{</start>
- <end>}</end>
- <include>
- <context sub-pattern="0" where="start" style-ref="keyword"/>
- <context sub-pattern="0" where="end" style-ref="keyword"/>
- <context ref="c-with-brackets"/>
- </include>
- </context>
-
- <context id="rule">
- <start>[a-zA-Z_.][a-zA-Z0-9_.]*</start>
- <end>;</end>
- <include>
- <context sub-pattern="0" where="start" style-ref="rule"/>
- <context ref="c:comment"/>
- <context ref="c:comment-multiline"/>
- <context ref="c:char"/>
- <context ref="c:string"/>
- <context ref="rule-code"/>
- </include>
- </context>
-
- <context id="grammar">
- <start>^%%</start>
- <include>
- <context sub-pattern="0" where="start" style-ref="keyword"/>
- <context ref="c:comment"/>
- <context ref="c:comment-multiline"/>
- <context ref="c:char"/>
- <context ref="c:string"/>
- <context ref="rule"/>
- <context ref="after-grammar"/>
- </include>
- </context>
-
- <context id="yacc">
- <include>
- <context ref="before-grammar"/>
- <context ref="grammar"/>
- </include>
- </context>
- </definitions>
- </language>
-