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25 lines
760 B
Plaintext
25 lines
760 B
Plaintext
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;;
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;; Tools for dumping code from memory into files.
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;;
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;; Example usage:
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;; > (dumpEnv (env) "funcs.mad")
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;;
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;; This will write all function definitions from the current environment into file "funcs.mad".
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;;
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;; Return the string for defining the given function
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(defn funcToStr (f name)
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(str (if (macro? f) "(defmacro " "(defn ")
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name " " (prints (meta f "args")) " "
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(prints (meta f "body")) ")"))
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;; Write a hash-map of functions into a file
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(defn dumpFuncs (funcs filename)
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(let (fnStrings (map2 (fn (f name) (funcToStr f name)) (values funcs) (keys funcs)))
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(fput filename (apply join (str EOL EOL) fnStrings))))
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;; Write all functions in the given environment to file
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(defn dumpEnv (e filename)
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(dumpFuncs (filterh fn? e) filename))
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