43 lines
679 B
Python
43 lines
679 B
Python
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# -*- coding: utf-8 -*-
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"""
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hpack/compat
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~~~~~~~~~~~~
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Normalizes the Python 2/3 API for internal use.
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"""
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import sys
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_ver = sys.version_info
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is_py2 = _ver[0] == 2
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is_py3 = _ver[0] == 3
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if is_py2:
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def to_byte(char):
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return ord(char)
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def decode_hex(b):
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return b.decode('hex')
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def to_bytes(b):
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if isinstance(b, memoryview):
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return b.tobytes()
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else:
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return bytes(b)
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unicode = unicode # noqa
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bytes = str
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elif is_py3:
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def to_byte(char):
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return char
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def decode_hex(b):
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return bytes.fromhex(b)
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def to_bytes(b):
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return bytes(b)
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unicode = str
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bytes = bytes
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