59 lines
1.4 KiB
Python
59 lines
1.4 KiB
Python
# Copyright (C) 2012- Takafumi Arakaki
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import sys
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PY3 = (sys.version_info[0] >= 3)
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try:
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import SocketServer
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except:
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import socketserver as SocketServer
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try:
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import SimpleXMLRPCServer
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except:
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import xmlrpc.server as SimpleXMLRPCServer
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try:
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import Queue
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except:
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import queue as Queue
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try:
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from contextlib import nested
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except ImportError:
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from contextlib import contextmanager
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@contextmanager
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def nested(*managers):
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if managers:
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with managers[0] as ctx:
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with nested(*managers[1:]) as rest:
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yield (ctx,) + rest
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else:
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yield ()
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if PY3:
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utf8 = lambda s: s
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else:
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utf8 = lambda s: s.decode('utf-8')
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utf8.__doc__ = """
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Decode a raw string into unicode object. Do nothing in Python 3.
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"""
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