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