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This is a simple Basic Parser/Interpreter I put together in 3 days.
Has NOT been tested, only for instructional value.
Do whatever you do with it, I don't care....
Sinan Karasu <sinan.karasu@boeing.com>
% make
% javac -classpath $(ANTLR_HOME)/antlr.jar:. *.java
% java -classpath $(ANTLR_HOME)/antlr.jar:../:. tinybasic.Main try.bas
% java -classpath $(ANTLR_HOME)/antlr.jar:../:. tinybasic.Main try1.bas
% java -classpath $(ANTLR_HOME)/antlr.jar:../:. tinybasic.Main try2.bas
Terence Parr notes:
Needs swing 1.1 to run. (the javax one)
I converted package to be tinybasic instead of tb
I updated this to work with 2.7.0 (changed a few exception type names)
I did the following:
$ cd ~/antlr-2.7.0/examples/tinybasic
$ java antlr.Tool TinyBasic.g
$ java antlr.Tool TinyBasicTreeWalker.g
$ javac -classpath "$CLASSPATH:.." *.java
$ java -classpath "$CLASSPATH:.." tinybasic.Main try.bas
Parsing...
/home/parrt/projects/antlr.private/resources/tinybasic.try.bas
6 6 To Java Programmer hello
7 7 To Java Programmer hello
24
1 3
2 4
3 5
Yes it works!tinybasic.DTExitModuleException: Done folks
$
And so on...
Terence says: Pretty cool! Great work Sinan!
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