upstream/ipython Files · IPython/zmq/__init__.py

Refine implementation, so that local scope is only used if a function needs it.

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      #-----------------------------------------------------------------------------

      #  Copyright (C) 2010  The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is in

      #  the file COPYING.txt, distributed as part of this software.

      #-----------------------------------------------------------------------------

      #-----------------------------------------------------------------------------

      # Verify zmq version dependency >= 2.0.10-1

      #-----------------------------------------------------------------------------

      minimum_pyzmq_version = "2.0.10-1"

      try:

          import zmq

      except ImportError:

          raise ImportError("IPython.zmq requires pyzmq >= %s"%minimum_pyzmq_version)

      pyzmq_version = zmq.__version__

      if pyzmq_version < minimum_pyzmq_version:

          raise ImportError("IPython.zmq requires pyzmq >= %s, but you have %s"%(

                          minimum_pyzmq_version, pyzmq_version))

      del pyzmq_version

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				#-----------------------------------------------------------------------------
				# Copyright (C) 2010 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING.txt, distributed as part of this software.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Verify zmq version dependency >= 2.0.10-1
				#-----------------------------------------------------------------------------

				minimum_pyzmq_version = "2.0.10-1"

				try:
				import zmq
				except ImportError:
				raise ImportError("IPython.zmq requires pyzmq >= %s"%minimum_pyzmq_version)

				pyzmq_version = zmq.__version__

				if pyzmq_version < minimum_pyzmq_version:
				raise ImportError("IPython.zmq requires pyzmq >= %s, but you have %s"%(
				minimum_pyzmq_version, pyzmq_version))

				del pyzmq_version