mirror of https://github.com/python/cpython.git
40 lines
791 B
Python
40 lines
791 B
Python
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#! /usr/bin/env python
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import marshal
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import dis
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import types
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def dump(obj):
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print obj
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for attr in dir(obj):
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print "\t", attr, repr(getattr(obj, attr))
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def loadCode(path):
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f = open(path)
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f.read(8)
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co = marshal.load(f)
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f.close()
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return co
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def walk(co, match=None):
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if match is None or co.co_name == match:
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dump(co)
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print
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dis.dis(co)
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for obj in co.co_consts:
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if type(obj) == types.CodeType:
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walk(obj, match)
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def main(filename, codename=None):
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co = loadCode(filename)
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walk(co, codename)
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if __name__ == "__main__":
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import sys
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if len(sys.argv) == 3:
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filename, codename = sys.argv[1:]
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else:
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filename = sys.argv[1]
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codename = None
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main(filename, codename)
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