44 lines
691 B
Python
Executable File
44 lines
691 B
Python
Executable File
#! /usr/bin/python3
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import sys
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from parser import UrlParser
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from printer import print_ast
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#---
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# fx-92 SC+ interpreter
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#---
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pass
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#---
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# Main program
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#---
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usage_string = f"""
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usage: {sys.argv[0]} <wes.casio.com URL>
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""".strip()
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def usage(exitcode=None):
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print(usage_string, file=sys.stderr)
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if exitcode is not None:
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sys.exit(exitcode)
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def main(argv):
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args = argv[1:]
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if not args or "-h" in args or "--help" in args or "-?" in args:
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usage(0)
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if len(args) != 1:
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usage(1)
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parser = UrlParser(args[0])
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ast = parser.parse_program()
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ast = ast.simplify()
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print_ast(ast, lang="fr")
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if __name__ == "__main__":
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main(sys.argv)
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