Add a port of jflex:
JFlex is a lexical analyzer generator for Java written in Java. It is also a rewrite of the very useful tool JLex which was developed by Elliot Berk at Princeton University. As Vern Paxon states for his C/C++ tool flex: They do not share any code though. WWW: http://www.jflex.de/ I've done some clean up to the submitted version of the port. PR: 62043 Submitted by: Conor McDermottroe <ports@mcdermottroe.com>
This commit is contained in:
Greg Lewis
parent
498d5c10eb
commit
a69622a594
Notes:
svn2git
2021-03-31 03:12:20 +00:00
svn path=/head/; revision=101341
@ -72,6 +72,7 @@
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SUBDIR += jdk14-doc
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SUBDIR += jdom
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SUBDIR += jfc
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SUBDIR += jflex
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SUBDIR += jfreechart
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SUBDIR += jikes
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SUBDIR += jlex
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46
java/jflex/Makefile
Normal file
46
java/jflex/Makefile
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@ -0,0 +1,46 @@
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# Ports collection Makefile for: JFlex
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# Date created: 27 January 2004
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# Whom: Conor McDermottroe <ports@mcdermottroe.com>
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#
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# $FreeBSD$
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#
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PORTNAME= jflex
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PORTVERSION= 1.3.5
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CATEGORIES= java devel
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MASTER_SITES= http://www.jflex.de/
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MAINTAINER= ports@mcdermottroe.com
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COMMENT= The Fast Lexical Analyser Generator for Java[tm]
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USE_JAVA= 1.1+
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NEED_JAVAC= yes
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USE_REINPLACE= yes
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WRKSRC= ${WRKDIR}/JFlex
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BUILD_WRKSRC= ${WRKSRC}/src
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MAKE_ENV+= JAVAC="${JAVAC}" JAR="${JAR}" JAVAJARDIR="${JAVAJARDIR}" \
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JAVA_CLASSES="${JAVA_CLASSES}"
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PLIST_SUB= JAVAJARDIR=${JAVAJARDIR:S|^${PREFIX}/||}
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.if !defined(NOPORTDOCS)
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PORTDOCS= *
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.endif
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do-configure:
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@${REINPLACE_CMD} -e 's|%%JAVAJARDIR%%|${JAVAJARDIR}|' \
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${WRKSRC}/bin/jflex
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do-install:
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@${INSTALL_SCRIPT} ${WRKSRC}/bin/jflex ${PREFIX}/bin/jflex
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@${INSTALL_DATA} ${WRKSRC}/lib/JFlex.jar ${JAVAJARDIR}/JFlex.jar
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.if !defined(NOPORTDOCS)
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${MKDIR} ${DOCSDIR}
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${INSTALL_DATA} ${WRKSRC}/doc/* ${DOCSDIR}
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.endif
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${MKDIR} ${EXAMPLESDIR}
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.for EXAMPLE in binary byaccj cup interpreter java simple standalone
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${MKDIR} ${EXAMPLESDIR}/${EXAMPLE}
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${INSTALL_DATA} ${WRKSRC}/examples/${EXAMPLE}/* ${EXAMPLESDIR}/${EXAMPLE}
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.endfor
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.include <bsd.port.mk>
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2
java/jflex/distinfo
Normal file
2
java/jflex/distinfo
Normal file
@ -0,0 +1,2 @@
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MD5 (jflex-1.3.5.tar.gz) = c77a9656aa20979f2268d7443995700f
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SIZE (jflex-1.3.5.tar.gz) = 799903
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29
java/jflex/files/patch-Makefile
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29
java/jflex/files/patch-Makefile
Normal file
@ -0,0 +1,29 @@
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--- src/Makefile.orig Mon Oct 8 03:57:06 2001
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+++ src/Makefile Wed Feb 18 12:30:44 2004
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@@ -1,23 +1,21 @@
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# you need JFlex 1.2.2 and CUP 0.10j or later for this Makefile to work
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JFLEX = jflex -skel skeleton.nested
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-CUP = java java_cup.Main
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+CUP = java -classpath ${JAVAJARDIR}/java_cup.jar java_cup.Main
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-JAVAC = javac -target 1.1 -bootclasspath /usr/lib/jdk1.1/lib/classes.zip
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#JAVAC = jikes
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-JAR = jar
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DEST = ../lib
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# jdk 1.2
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-CLPATH = -classpath /usr/lib/java/jre/lib/rt.jar:.
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+CLPATH = -classpath ${JAVA_CLASSES}:.
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# jdk 1.1
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#CLPATH = -classpath /usr/lib/java/lib/classes.zip:.
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# ------------------------------------------------------------
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-JAVAC_FLAGS =
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+JAVAC_FLAGS = -target 1.1
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JARFILE = JFlex.jar
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71
java/jflex/files/patch-jflex
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71
java/jflex/files/patch-jflex
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@ -0,0 +1,71 @@
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--- bin/jflex.orig Mon Oct 1 04:18:48 2001
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+++ bin/jflex Wed Feb 18 12:19:00 2004
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@@ -1,51 +1,19 @@
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-#! /bin/bash
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+#!/bin/sh
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#
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-# JFlex start script $Revision: 1.16 $
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-#
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-# if Java is not in your binary path, you need to supply its
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-# location in this script. The script automatically finds
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-# JFLEX_HOME when called directly, via binary path, or symbolic
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-# link.
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-#
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-# Site wide installation: simply make a symlink from e.g.
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-# /usr/bin/jflex to this script at its original position
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-#
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-#===================================================================
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-#
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-# configurables:
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-
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-# path to the java interpreter
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-JAVA=java
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-
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-# end configurables
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-#
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-#===================================================================
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-#
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-
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-# calculate true location
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-
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-PRG=`type $0`
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-PRG=${PRG##* }
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-
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-# If PRG is a symlink, trace it to the real home directory
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-
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-while [ -L "$PRG" ]
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-do
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- newprg=$(ls -l ${PRG})
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- newprg=${newprg##*-> }
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- [ ${newprg} = ${newprg#/} ] && newprg=${PRG%/*}/${newprg}
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- PRG="$newprg"
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-done
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-
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-PRG=${PRG%/*}
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-JFLEX_HOME=${PRG}/..
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-
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-# --------------------------------------------------------------------
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-
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-export CLASSPATH
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-CLASSPATH=$JFLEX_HOME/lib/JFlex.jar
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-
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-$JAVA JFlex.Main $@
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+# Replacement for the script that came with JFlex
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+# because bash is not necessarily on a FreeBSD
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+# machine. Also, we know where the jar is.
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+#
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+# Conor McDermottroe <ports@mcdermottroe.com>
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+
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+# Allow the user to override where JFlex.jar lives
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+if [ -z "$JAVAJARDIR" ]; then
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+ JAVAJARDIR=%%JAVAJARDIR%%
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+fi
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+
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+# Allow the user to specify which java interpreter to use
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+if [ -z "$JAVA" ]; then
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+ JAVA="`which javavm`"
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+fi
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-#for more memory:
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-#$JAVA -Xmx128m JFlex.Main $@
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+$JAVA -jar $JAVAJARDIR/JFlex.jar $@
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6
java/jflex/pkg-descr
Normal file
6
java/jflex/pkg-descr
Normal file
@ -0,0 +1,6 @@
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JFlex is a lexical analyzer generator for Java written in Java.
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It is also a rewrite of the very useful tool JLex which was developed
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by Elliot Berk at Princeton University. As Vern Paxon states for his C/C++
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tool flex: They do not share any code though.
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WWW: http://www.jflex.de/
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64
java/jflex/pkg-plist
Normal file
64
java/jflex/pkg-plist
Normal file
@ -0,0 +1,64 @@
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bin/jflex
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%%JAVAJARDIR%%/JFlex.jar
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%%EXAMPLESDIR%%/binary/Makefile
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%%EXAMPLESDIR%%/binary/README
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%%EXAMPLESDIR%%/binary/StraightStreamReader.java
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%%EXAMPLESDIR%%/binary/binary.flex
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@dirrm %%EXAMPLESDIR%%/binary
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%%EXAMPLESDIR%%/byaccj/Makefile
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%%EXAMPLESDIR%%/byaccj/README
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%%EXAMPLESDIR%%/byaccj/calc.flex
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%%EXAMPLESDIR%%/byaccj/calc.y
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@dirrm %%EXAMPLESDIR%%/byaccj
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%%EXAMPLESDIR%%/cup/Main.java
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%%EXAMPLESDIR%%/cup/Makefile
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%%EXAMPLESDIR%%/cup/README
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%%EXAMPLESDIR%%/cup/lcalc.flex
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%%EXAMPLESDIR%%/cup/output.good
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%%EXAMPLESDIR%%/cup/test.txt
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%%EXAMPLESDIR%%/cup/ycalc.cup
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@dirrm %%EXAMPLESDIR%%/cup
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%%EXAMPLESDIR%%/interpreter/AST.java
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%%EXAMPLESDIR%%/interpreter/Main.java
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%%EXAMPLESDIR%%/interpreter/Makefile
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%%EXAMPLESDIR%%/interpreter/README
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%%EXAMPLESDIR%%/interpreter/STEfun.java
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%%EXAMPLESDIR%%/interpreter/STEvar.java
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%%EXAMPLESDIR%%/interpreter/SymTab.java
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%%EXAMPLESDIR%%/interpreter/SymtabEntry.java
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%%EXAMPLESDIR%%/interpreter/Tboolexp.java
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%%EXAMPLESDIR%%/interpreter/Tdekl.java
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%%EXAMPLESDIR%%/interpreter/Tdekllist.java
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%%EXAMPLESDIR%%/interpreter/Texp.java
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%%EXAMPLESDIR%%/interpreter/Texpinfix.java
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%%EXAMPLESDIR%%/interpreter/Texplist.java
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%%EXAMPLESDIR%%/interpreter/Tfun.java
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%%EXAMPLESDIR%%/interpreter/Tident.java
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%%EXAMPLESDIR%%/interpreter/Tifthenelse.java
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%%EXAMPLESDIR%%/interpreter/Tnumber.java
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%%EXAMPLESDIR%%/interpreter/Tparlist.java
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%%EXAMPLESDIR%%/interpreter/Tprogram.java
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%%EXAMPLESDIR%%/interpreter/Tuminus.java
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%%EXAMPLESDIR%%/interpreter/example.as
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%%EXAMPLESDIR%%/interpreter/parser.cup
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%%EXAMPLESDIR%%/interpreter/scanner.flex
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@dirrm %%EXAMPLESDIR%%/interpreter
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%%EXAMPLESDIR%%/java/JavaParser.java
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%%EXAMPLESDIR%%/java/JavaSymbol.java
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%%EXAMPLESDIR%%/java/Makefile
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%%EXAMPLESDIR%%/java/README
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%%EXAMPLESDIR%%/java/java.flex
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%%EXAMPLESDIR%%/java/java12.cup
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%%EXAMPLESDIR%%/java/unicode.flex
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@dirrm %%EXAMPLESDIR%%/java
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%%EXAMPLESDIR%%/simple/README
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%%EXAMPLESDIR%%/simple/Utility.java
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%%EXAMPLESDIR%%/simple/Yytoken.java
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%%EXAMPLESDIR%%/simple/simple.flex
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@dirrm %%EXAMPLESDIR%%/simple
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%%EXAMPLESDIR%%/standalone/Makefile
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%%EXAMPLESDIR%%/standalone/README
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%%EXAMPLESDIR%%/standalone/sample.inp
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%%EXAMPLESDIR%%/standalone/standalone.flex
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@dirrm %%EXAMPLESDIR%%/standalone
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@dirrm %%EXAMPLESDIR%%
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