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28 lines
922 B
28 lines
922 B
#-----------------------------------------------------------------
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# pycparser: dump_ast.py
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#
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# Basic example of parsing a file and dumping its parsed AST.
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#
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# Eli Bendersky [https://eli.thegreenplace.net/]
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# License: BSD
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#-----------------------------------------------------------------
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from __future__ import print_function
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import argparse
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import sys
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# This is not required if you've installed pycparser into
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# your site-packages/ with setup.py
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sys.path.extend(['.', '..'])
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from pycparser import c_parser, c_ast, parse_file
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if __name__ == "__main__":
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argparser = argparse.ArgumentParser('Dump AST')
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argparser.add_argument('filename', help='name of file to parse')
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argparser.add_argument('--coord', help='show coordinates in the dump',
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action='store_true')
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args = argparser.parse_args()
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ast = parse_file(args.filename, use_cpp=False)
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ast.show(showcoord=args.coord)
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