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30 lines
1.2 KiB
30 lines
1.2 KiB
6 years ago
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from ..utils.patches import create_patch
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class FormatUnusedState:
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@staticmethod
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def format(slither, patches, elements):
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for element in elements:
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if element['type'] == "variable":
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FormatUnusedState.create_patch(slither, patches,
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element['source_mapping']['filename_absolute'],
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element['source_mapping']['filename_relative'],
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element['source_mapping']['start'])
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@staticmethod
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def create_patch(slither, patches, in_file, in_file_relative, modify_loc_start):
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in_file_str = slither.source_code[in_file].encode('utf-8')
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old_str_of_interest = in_file_str[modify_loc_start:]
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old_str = old_str_of_interest.decode('utf-8').partition(';')[0]\
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+ old_str_of_interest.decode('utf-8').partition(';')[1]
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create_patch(patches,
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"unused-state",
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in_file_relative,
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in_file,
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int(modify_loc_start),
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int(modify_loc_start + len(old_str_of_interest.decode('utf-8').partition(';')[0]) + 1),
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old_str,
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"")
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