compiler command-line interface moved here from compiler.pycodegen
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import sys
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import getopt
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from compiler import compile, visitor
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def main():
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VERBOSE = 0
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opts, args = getopt.getopt(sys.argv[1:], 'vq')
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for k, v in opts:
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if k == '-v':
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VERBOSE = 1
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visitor.ASTVisitor.VERBOSE = visitor.ASTVisitor.VERBOSE + 1
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if k == '-q':
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f = open('/dev/null', 'wb')
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sys.stdout = f
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if not args:
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print "no files to compile"
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else:
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for filename in args:
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if VERBOSE:
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print filename
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compile(filename)
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if __name__ == "__main__":
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main()
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