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

Set exit code on script errors....

Set exit code on script errors. Only handle the issue related to .py scripts. 1. interactiveshell: The method safe_execfile is not totally safe now. Errors of user scripts are raised to a higher level, where we can decide what to do. 2. execution: The %run magic catches exceptions from safe_execfile. 3. shellapp: The _run_cmd_line_code method catches exceptions from safe_execfile and sets the right exit status. Partial-revert: 1. Change execution.py back. 2. Revert some changes in safe_execfile, then modify the excetion handling logic.

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      """

      Shim to maintain backwards compatibility with old IPython.kernel imports.

      """

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import sys

      from warnings import warn

      from IPython.utils.shimmodule import ShimModule, ShimWarning

      warn("The `IPython.kernel` package has been deprecated. "

           "You should import from ipykernel or jupyter_client instead.", ShimWarning)

      # zmq subdir is gone

      sys.modules['IPython.kernel.zmq.session'] = ShimModule(

          src='IPython.kernel.zmq.session', mirror='jupyter_client.session')

      sys.modules['IPython.kernel.zmq'] = ShimModule(

          src='IPython.kernel.zmq', mirror='ipykernel')

      for pkg in ('comm', 'inprocess'):

          src = 'IPython.kernel.%s' % pkg

          sys.modules[src] = ShimModule(src=src, mirror='ipykernel.%s' % pkg)

      for pkg in ('ioloop', 'blocking'):

          src = 'IPython.kernel.%s' % pkg

          sys.modules[src] = ShimModule(src=src, mirror='jupyter_client.%s' % pkg)

      # required for `from IPython.kernel import PKG`

      from ipykernel import comm, inprocess

      from jupyter_client import ioloop, blocking

      # public API

      from ipykernel.connect import *

      from jupyter_client import *

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				"""
				Shim to maintain backwards compatibility with old IPython.kernel imports.
				"""
				# Copyright (c) IPython Development Team.
				# Distributed under the terms of the Modified BSD License.

				import sys
				from warnings import warn

				from IPython.utils.shimmodule import ShimModule, ShimWarning

				warn("The `IPython.kernel` package has been deprecated. "
				"You should import from ipykernel or jupyter_client instead.", ShimWarning)


				# zmq subdir is gone
				sys.modules['IPython.kernel.zmq.session'] = ShimModule(
				src='IPython.kernel.zmq.session', mirror='jupyter_client.session')
				sys.modules['IPython.kernel.zmq'] = ShimModule(
				src='IPython.kernel.zmq', mirror='ipykernel')

				for pkg in ('comm', 'inprocess'):
				src = 'IPython.kernel.%s' % pkg
				sys.modules[src] = ShimModule(src=src, mirror='ipykernel.%s' % pkg)

				for pkg in ('ioloop', 'blocking'):
				src = 'IPython.kernel.%s' % pkg
				sys.modules[src] = ShimModule(src=src, mirror='jupyter_client.%s' % pkg)

				# required for `from IPython.kernel import PKG`
				from ipykernel import comm, inprocess
				from jupyter_client import ioloop, blocking
				# public API
				from ipykernel.connect import *
				from jupyter_client import *