Created
June 19, 2011 13:19
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The embedding a Clojure script into a batch file
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| :x (comment | |
| @echo off | |
| java -cp clojure.jar clojure.main "%~f0" %* | |
| goto :eof | |
| ) | |
| (println "Hi!" *command-line-args*) |
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Copied from: http://en.wikibooks.org/wiki/Clojure_Programming/Tutorials_and_Tips#Shebang_Scripting_in_Clojure
Here, the first line is seen as a label (because of the initial colon) by cmd.exe, and as a bare keyword followed by the start of a multi-line comment by Clojure. The next lines (to the closing parenthesis) run Java with an appropriate classpath, passing the batch file name ("%~f0") and the command line arguments ("%*") and then exit the batch file (goto eof). The closing parenthesis then terminates the Clojure comment, and Clojure interprets the rest of the file.